{"schemaVersion":1,"symbol":"AMAU","days":90,"observations":[{"symbol":"AMAU","expiry":"2026-11-20","observed_at":"2026-10-21T19:55:01.708000+00:00","captured_at":"2026-10-22T00:11:34.239Z","last_trade_at":"2026-10-22T00:00:00.36868748Z","price":9.58,"iv_pct":119.47919353921779,"implied_move_pct":28.012045719438312,"put_call_skew_pp":47.64078296213832,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/AMAU","source_hash":"05ec9ccd1c805ff5ac3328e4a2f54128f233438a302849cb93c2664c53ddea3c"},{"symbol":"AMAU","expiry":"2026-11-20","observed_at":"2026-10-22T16:49:39.569000+00:00","captured_at":"2026-10-22T16:52:28.236Z","last_trade_at":"2026-10-22T16:52:20.008425639Z","price":8.21,"iv_pct":127.74022113169177,"implied_move_pct":28.483439326390382,"put_call_skew_pp":-62.27594030407555,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/AMAU","source_hash":"01cefdb430146b1262adfc4925f983e3e8787d32189e6911d6b7c473b57eaa68"},{"symbol":"AMAU","expiry":"2026-11-20","observed_at":"2026-10-22T19:49:50.156000+00:00","captured_at":"2026-10-23T01:15:12.357Z","last_trade_at":"2026-10-23T00:00:00.297716543Z","price":8.03,"iv_pct":125.4895841315519,"implied_move_pct":27.08989221592718,"put_call_skew_pp":-72.79308120270652,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/AMAU","source_hash":"06802e12f7cfb6e10c3684c241fed19dec3ddb4a620c2b721d3793d87ddb26f3"},{"symbol":"AMAU","expiry":"2026-11-20","observed_at":"2026-10-23T16:26:36.014000+00:00","captured_at":"2026-10-23T16:41:06.822Z","last_trade_at":"2026-10-23T16:37:42.195459474Z","price":8.29,"iv_pct":112.55047772660032,"implied_move_pct":24.96565586450295,"put_call_skew_pp":93.8916320154492,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/AMAU","source_hash":"9ef82fc7ee893baef26033263779a39d7025f2b27942f4679bc78fe033473eb7"},{"symbol":"AMAU","expiry":"2026-11-20","observed_at":"2026-10-23T19:49:58.247000+00:00","captured_at":"2026-10-24T04:45:13.869Z","last_trade_at":"2026-10-24T00:00:00.254964868Z","price":8.09,"iv_pct":124.98814958937017,"implied_move_pct":28.11309614669218,"put_call_skew_pp":-119.07123697922147,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/AMAU","source_hash":"dc8b324c227f7e88a5418649b6f76c8682e406778cff0c11c991ed72d518d38b"},{"symbol":"AMAU","expiry":"2026-11-20","observed_at":"2026-10-26T19:49:58.326000+00:00","captured_at":"2026-10-27T04:50:22.631Z","last_trade_at":"2026-10-27T00:00:00.238302145Z","price":8.53,"iv_pct":120.73766535467911,"implied_move_pct":24.9430477646984,"put_call_skew_pp":-19.321276904427464,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/AMAU","source_hash":"f75e70a14abe727360873b1e7438f9ab0ccf073f4b0dfefec5d7626541ebaa07"},{"symbol":"AMAU","expiry":"2026-11-20","observed_at":"2026-10-27T19:55:16.090000+00:00","captured_at":"2026-10-27T23:01:11.459Z","last_trade_at":"2026-10-27T22:51:30.215063003Z","price":8.77,"iv_pct":125.55721560937121,"implied_move_pct":26.728345002793297,"put_call_skew_pp":-79.80180419380719,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/AMAU","source_hash":"5725f2ee606da993fd5bd1e51b712171657d68084b60512439d65561c1b01c66"},{"symbol":"AMAU","expiry":"2026-11-20","observed_at":"2026-10-28T19:28:38.969000+00:00","captured_at":"2026-10-28T19:43:36.551Z","last_trade_at":"2026-10-28T19:41:24.182022161Z","price":9.775,"iv_pct":123.28755006747723,"implied_move_pct":27.044810989905187,"put_call_skew_pp":-31.125741447574494,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/AMAU","source_hash":"42c869fb3cc5520842b9f58ad36472c7e310ac02b72c1f9e8d87364b0bf5567f"},{"symbol":"AMAU","expiry":"2026-11-20","observed_at":"2026-10-28T19:55:13.862000+00:00","captured_at":"2026-10-29T02:33:25.710Z","last_trade_at":"2026-10-29T00:00:00.391645403Z","price":9.85,"iv_pct":120.79011175886056,"implied_move_pct":26.74576884469427,"put_call_skew_pp":-28.470680044546405,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/AMAU","source_hash":"5b26849395d04c0534b28105211db893c819f54a856b52be6beb95689c20a925"},{"symbol":"AMAU","expiry":"2026-11-20","observed_at":"2026-10-29T19:56:40.955000+00:00","captured_at":"2026-10-29T23:22:38.371Z","last_trade_at":"2026-10-29T23:20:27.711385034Z","price":9.51,"iv_pct":113.36402936612578,"implied_move_pct":21.16410551340597,"put_call_skew_pp":-52.327703255600056,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/AMAU","source_hash":"910316a0b92688230612045955e1b3ef695ab0e60a290bc06c644e26e632ade7"},{"symbol":"AMAU","expiry":"2026-11-20","observed_at":"2026-10-30T19:49:58.361000+00:00","captured_at":"2026-10-30T22:59:15.869Z","last_trade_at":"2026-10-30T22:30:00.262253228Z","price":8.53,"iv_pct":148.52574805476624,"implied_move_pct":30.09709284506104,"put_call_skew_pp":-48.305349062014514,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/AMAU","source_hash":"63bee0e94fff5261f151a27f38743f6c2d55adb7efed90cac2af7efa443a9253"}],"dailyIv":[{"symbol":"AMAU","date":"2026-08-11","iv_pct":154.61814563350333,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-08-21","call_iv_pct":182.58091156462586,"put_iv_pct":193.06482729570345},{"expiry":"2026-09-18","call_iv_pct":142.33870307167237,"put_iv_pct":134.7143866943867},{"expiry":"2026-12-18","call_iv_pct":152.16419855222338,"put_iv_pct":157.4945914844649},{"expiry":"2027-03-19","call_iv_pct":137.0991743119266,"put_iv_pct":137.48837209302326}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"7b4ba244c6e27a3711b7df5e391af2f56c8dc69d8b1f57fa60abbfc90cb362c0","captured_at":"2026-10-23T08:39:14.136030+00:00","observed_at":"2026-08-11T15:59:00-04:00","session_close_at":"2026-08-11T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-08-11","end_date":"2026-08-11","strike_range":20,"format":"json"},"source_hash":"7c5a1e2cb7b23ab27ff32106a8377de609cf1e418d50a4f9879cffdfb53cd44d"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-08-21","start_date":"2026-08-08","end_date":"2026-08-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"1ad55cce0aa3754c61910c811c48cfbe3782fc13a936933afd31c9dcb6022f07"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-08-08","end_date":"2026-08-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a2dc22d8270abc6e8200a115e3a6823a6f2dc770ca97081e25d62a45fbc6f502"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-08-08","end_date":"2026-08-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"11632e1294fe69bc4bffd7380196e43d6c8295f0688e69d5c801d333e66649cc"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-08-08","end_date":"2026-08-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"f3f38af6fe2d92f6f2d1c69eda8c4cd7dc48c4a67cb12c752211414a87e3ab1f"}]},{"symbol":"AMAU","date":"2026-08-13","iv_pct":141.97189100279272,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-08-21","call_iv_pct":179.8990514905149,"put_iv_pct":161.18450800915332},{"expiry":"2026-09-18","call_iv_pct":138.90675344563553,"put_iv_pct":114.89096446700509},{"expiry":"2026-12-18","call_iv_pct":148.141394585726,"put_iv_pct":133.6633675889328},{"expiry":"2027-03-19","call_iv_pct":131.5000680272109,"put_iv_pct":127.58902040816326}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"e8197cc5157abc8124b0ec73a8e302420df3838aece83ff0164a3837408d36df","captured_at":"2026-10-23T08:39:11.504934+00:00","observed_at":"2026-08-13T15:59:00-04:00","session_close_at":"2026-08-13T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-08-13","end_date":"2026-08-13","strike_range":20,"format":"json"},"source_hash":"01d68b0ae197d9b8840fa1dd2797e60409928e826fd7f63baaf517321729cf32"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-08-21","start_date":"2026-08-08","end_date":"2026-08-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"1ad55cce0aa3754c61910c811c48cfbe3782fc13a936933afd31c9dcb6022f07"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-08-08","end_date":"2026-08-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a2dc22d8270abc6e8200a115e3a6823a6f2dc770ca97081e25d62a45fbc6f502"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-08-08","end_date":"2026-08-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"11632e1294fe69bc4bffd7380196e43d6c8295f0688e69d5c801d333e66649cc"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-08-08","end_date":"2026-08-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"f3f38af6fe2d92f6f2d1c69eda8c4cd7dc48c4a67cb12c752211414a87e3ab1f"}]},{"symbol":"AMAU","date":"2026-08-14","iv_pct":123.38705352766706,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-08-21","call_iv_pct":101.20951417004048,"put_iv_pct":127.73707928388747},{"expiry":"2026-09-18","call_iv_pct":129.15064454976303,"put_iv_pct":111.5102808988764},{"expiry":"2026-12-18","call_iv_pct":135.25857787810384,"put_iv_pct":126.67407244785949},{"expiry":"2027-03-19","call_iv_pct":131.48,"put_iv_pct":124.07625899280575}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"ac7ec1d03555de144be39224e4d4cf9e611ef4e7bc1ba5707bdedc11d3b478a0","captured_at":"2026-10-23T08:39:10.102256+00:00","observed_at":"2026-08-14T15:59:00-04:00","session_close_at":"2026-08-14T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-08-14","end_date":"2026-08-14","strike_range":20,"format":"json"},"source_hash":"046314841ff51ee3647a287c5604de6761a4fe44203e4a90ec4bc22490864c6f"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-08-21","start_date":"2026-08-08","end_date":"2026-08-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"1ad55cce0aa3754c61910c811c48cfbe3782fc13a936933afd31c9dcb6022f07"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-08-08","end_date":"2026-08-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a2dc22d8270abc6e8200a115e3a6823a6f2dc770ca97081e25d62a45fbc6f502"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-08-08","end_date":"2026-08-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"11632e1294fe69bc4bffd7380196e43d6c8295f0688e69d5c801d333e66649cc"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-08-08","end_date":"2026-08-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"f3f38af6fe2d92f6f2d1c69eda8c4cd7dc48c4a67cb12c752211414a87e3ab1f"}]},{"symbol":"AMAU","date":"2026-08-17","iv_pct":122.33191060302323,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-08-21","call_iv_pct":125.4098428496595,"put_iv_pct":132.722154626109},{"expiry":"2026-09-18","call_iv_pct":111.65076101468625,"put_iv_pct":125.61761814744803},{"expiry":"2026-12-18","call_iv_pct":114.31704741379312,"put_iv_pct":122.94495987158906},{"expiry":"2027-03-19","call_iv_pct":116.94533333333332,"put_iv_pct":129.04756756756757}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"8d629308dc175c86c91dcc6a41cb12ee1bf38d9512dda1bb2aa5fc3e22d906d9","captured_at":"2026-10-23T08:38:56.457468+00:00","observed_at":"2026-08-17T15:59:00-04:00","session_close_at":"2026-08-17T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-08-17","end_date":"2026-08-17","strike_range":20,"format":"json"},"source_hash":"38cb01a01047def8575abb08eff7dcfeaf4d31531e1e407f1d1d157c87caa020"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-08-21","start_date":"2026-08-15","end_date":"2026-08-20","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"95b75fcce015779f1d8cb6a9f927cce392fa1b27455ec2db41611ee4eb51547b"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-08-15","end_date":"2026-08-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"2f0c3ee3544da4654d26ccebdac07026d411f161657c9bc6eb1c75c90ab311ed"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-08-15","end_date":"2026-08-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"1b012ff54b55be11cf3546a79f4afb1e381e09ab00ee91873362e07c0dff39d0"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-08-15","end_date":"2026-08-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"86b1b2b742893bfed9666fa3ed5fff06d09aeae6f0d7423026981496d421bede"}]},{"symbol":"AMAU","date":"2026-08-18","iv_pct":124.18872590129203,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-08-21","call_iv_pct":118.39230438521066,"put_iv_pct":164.32521424260713},{"expiry":"2026-09-18","call_iv_pct":105.03489208633094,"put_iv_pct":127.32218631178706},{"expiry":"2026-12-18","call_iv_pct":118.81837530463038,"put_iv_pct":128.78343546889508},{"expiry":"2027-03-19","call_iv_pct":111.90289308176101,"put_iv_pct":118.93050632911392}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"579fc8b0fa506ee2de1e95c740cb96107a82fe2f515a2dcd8a7907f92785bd7a","captured_at":"2026-10-23T08:38:54.913669+00:00","observed_at":"2026-08-18T15:59:00-04:00","session_close_at":"2026-08-18T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-08-18","end_date":"2026-08-18","strike_range":20,"format":"json"},"source_hash":"c6f26982c9e527fec972f355e0181e104ea5dab9791c62bfa6ec91be4197de46"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-08-21","start_date":"2026-08-15","end_date":"2026-08-20","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"95b75fcce015779f1d8cb6a9f927cce392fa1b27455ec2db41611ee4eb51547b"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-08-15","end_date":"2026-08-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"2f0c3ee3544da4654d26ccebdac07026d411f161657c9bc6eb1c75c90ab311ed"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-08-15","end_date":"2026-08-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"1b012ff54b55be11cf3546a79f4afb1e381e09ab00ee91873362e07c0dff39d0"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-08-15","end_date":"2026-08-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"86b1b2b742893bfed9666fa3ed5fff06d09aeae6f0d7423026981496d421bede"}]},{"symbol":"AMAU","date":"2026-08-19","iv_pct":119.29646208760622,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-08-21","call_iv_pct":81.55773702692159,"put_iv_pct":189.48163973799126},{"expiry":"2026-09-18","call_iv_pct":103.06917514124294,"put_iv_pct":110.83301288404361},{"expiry":"2026-12-18","call_iv_pct":126.33131805157592,"put_iv_pct":123.2809375},{"expiry":"2027-03-19","call_iv_pct":111.11331753554504,"put_iv_pct":108.70455882352942}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"a5a432c5cb5b8030982708a3a110e1e00f69728967d351bb19d461913e381003","captured_at":"2026-10-23T08:38:53.544506+00:00","observed_at":"2026-08-19T15:59:00-04:00","session_close_at":"2026-08-19T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-08-19","end_date":"2026-08-19","strike_range":20,"format":"json"},"source_hash":"2358a2591f10ef598e33e37faf5f41685b19f8b4dc444b87a7fa516116f94332"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-08-21","start_date":"2026-08-15","end_date":"2026-08-20","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"95b75fcce015779f1d8cb6a9f927cce392fa1b27455ec2db41611ee4eb51547b"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-08-15","end_date":"2026-08-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"2f0c3ee3544da4654d26ccebdac07026d411f161657c9bc6eb1c75c90ab311ed"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-08-15","end_date":"2026-08-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"1b012ff54b55be11cf3546a79f4afb1e381e09ab00ee91873362e07c0dff39d0"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-08-15","end_date":"2026-08-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"86b1b2b742893bfed9666fa3ed5fff06d09aeae6f0d7423026981496d421bede"}]},{"symbol":"AMAU","date":"2026-08-20","iv_pct":140.47872892818756,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-08-21","call_iv_pct":203.31542760372568,"put_iv_pct":226.51535836177476},{"expiry":"2026-09-18","call_iv_pct":103.03989440337911,"put_iv_pct":117.05328104575163},{"expiry":"2026-10-16","call_iv_pct":110.46346224677717,"put_iv_pct":121.11445255474453},{"expiry":"2026-12-18","call_iv_pct":120.86949367088606,"put_iv_pct":121.45846153846153}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"73ee1355285e1666c1a3742e6e9a47db3c632c36d964651add8bdea395ffc4e1","captured_at":"2026-10-23T08:38:52.142107+00:00","observed_at":"2026-08-20T15:59:00-04:00","session_close_at":"2026-08-20T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-08-20","end_date":"2026-08-20","strike_range":20,"format":"json"},"source_hash":"0764a62418264314985a2459d60542021a55d52a3d6d199c3afd3c3d69d07f05"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-08-21","start_date":"2026-08-15","end_date":"2026-08-20","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"95b75fcce015779f1d8cb6a9f927cce392fa1b27455ec2db41611ee4eb51547b"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-08-15","end_date":"2026-08-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"2f0c3ee3544da4654d26ccebdac07026d411f161657c9bc6eb1c75c90ab311ed"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-08-15","end_date":"2026-08-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"c95f6ed2e82e543429ba0f5e3d0b7064ca3849af55d1c92a787c8b1c7be22558"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-08-15","end_date":"2026-08-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"1b012ff54b55be11cf3546a79f4afb1e381e09ab00ee91873362e07c0dff39d0"}]},{"symbol":"AMAU","date":"2026-08-21","iv_pct":111.09015914942017,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-09-18","call_iv_pct":97.15427184466019,"put_iv_pct":117.05432038834951},{"expiry":"2026-10-16","call_iv_pct":95.02589651022863,"put_iv_pct":117.72442446043165},{"expiry":"2026-12-18","call_iv_pct":118.99179775280899,"put_iv_pct":123.4979268292683},{"expiry":"2027-03-19","call_iv_pct":110.03107142857142,"put_iv_pct":109.24156398104266}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"89ec2ed1b22e5e8ca71a3783b962c654240fde901ad0d2f293d85c33d598213b","captured_at":"2026-10-23T08:38:49.052031+00:00","observed_at":"2026-08-21T15:59:00-04:00","session_close_at":"2026-08-21T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-08-21","end_date":"2026-08-21","strike_range":20,"format":"json"},"source_hash":"7484583c94631ff8bfd1dceed116ba26d73b0d345dc6735b648ab49322af55a7"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-08-15","end_date":"2026-08-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"2f0c3ee3544da4654d26ccebdac07026d411f161657c9bc6eb1c75c90ab311ed"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-08-15","end_date":"2026-08-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"c95f6ed2e82e543429ba0f5e3d0b7064ca3849af55d1c92a787c8b1c7be22558"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-08-15","end_date":"2026-08-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"1b012ff54b55be11cf3546a79f4afb1e381e09ab00ee91873362e07c0dff39d0"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-08-15","end_date":"2026-08-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"86b1b2b742893bfed9666fa3ed5fff06d09aeae6f0d7423026981496d421bede"}]},{"symbol":"AMAU","date":"2026-08-24","iv_pct":116.21844962021646,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-09-18","call_iv_pct":107.92156739811911,"put_iv_pct":135.03825993555316},{"expiry":"2026-10-16","call_iv_pct":108.85530546623794,"put_iv_pct":122.14687086092715},{"expiry":"2026-12-18","call_iv_pct":115.97538461538461,"put_iv_pct":123.37307443365695},{"expiry":"2027-03-19","call_iv_pct":105.78451957295374,"put_iv_pct":110.65261467889908}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"4c81e4de55d4cfeb3f972b1b737539a7370a33a2eba27d87adb696e7d1794369","captured_at":"2026-10-23T08:38:38.193915+00:00","observed_at":"2026-08-24T15:59:00-04:00","session_close_at":"2026-08-24T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-08-24","end_date":"2026-08-24","strike_range":20,"format":"json"},"source_hash":"51b2e02284395faea26f186c4f8fe0c64c3c80cce02d3e3a6ac7536565964526"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"6af082f7f1b946852b1359e4c2f20283fb694ea650fd44868fb927e19e3984b1"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a46b6f1f9ff17a85fed968f01b09836f013c5e392be965a05edbcd52d760be17"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"ba35fc1b1ccfcc678dac8d795a16176725834e2b1158b8de209943e2f9b02b3f"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"f5eb06c9d68d48e494cdef0b6b55c69af444d29a3238f0a2346951189928ee95"}]},{"symbol":"AMAU","date":"2026-08-25","iv_pct":112.47787466629315,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-09-18","call_iv_pct":102.26484245439468,"put_iv_pct":103.49394666666667},{"expiry":"2026-10-16","call_iv_pct":127.70925373134328,"put_iv_pct":95.49378299120234},{"expiry":"2026-12-18","call_iv_pct":119.56830985915492,"put_iv_pct":117.1320652173913},{"expiry":"2027-03-19","call_iv_pct":118.94805447470816,"put_iv_pct":115.21274193548388}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"1e61551a17ee06f794dd3c1f7c90016acee3a4d6014f8df60d6bd9dd1604696a","captured_at":"2026-10-23T08:38:37.004697+00:00","observed_at":"2026-08-25T15:59:00-04:00","session_close_at":"2026-08-25T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-08-25","end_date":"2026-08-25","strike_range":20,"format":"json"},"source_hash":"8cae9e4f458f15446b261f9c74ca40e0cf93faad8be2acebdebf55754234c826"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"6af082f7f1b946852b1359e4c2f20283fb694ea650fd44868fb927e19e3984b1"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a46b6f1f9ff17a85fed968f01b09836f013c5e392be965a05edbcd52d760be17"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"ba35fc1b1ccfcc678dac8d795a16176725834e2b1158b8de209943e2f9b02b3f"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"f5eb06c9d68d48e494cdef0b6b55c69af444d29a3238f0a2346951189928ee95"}]},{"symbol":"AMAU","date":"2026-08-26","iv_pct":114.0443067794001,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-09-18","call_iv_pct":104.15029288702928,"put_iv_pct":108.63201642335767},{"expiry":"2026-10-16","call_iv_pct":109.85923664122137,"put_iv_pct":121.30296422487223},{"expiry":"2026-12-18","call_iv_pct":114.98917808219178,"put_iv_pct":119.28356962025318},{"expiry":"2027-03-19","call_iv_pct":115.36315789473683,"put_iv_pct":118.77403846153847}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"bc92a15a1e336effe834f041fd59fd431c33d930ae05bbbd4fb143ee76756c0d","captured_at":"2026-10-23T08:38:35.346213+00:00","observed_at":"2026-08-26T15:59:00-04:00","session_close_at":"2026-08-26T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-08-26","end_date":"2026-08-26","strike_range":20,"format":"json"},"source_hash":"d012162b2cd4bdce43c0bfb2318da93e8925702cfc6cdd6e68818aec02a719f2"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"6af082f7f1b946852b1359e4c2f20283fb694ea650fd44868fb927e19e3984b1"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a46b6f1f9ff17a85fed968f01b09836f013c5e392be965a05edbcd52d760be17"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"ba35fc1b1ccfcc678dac8d795a16176725834e2b1158b8de209943e2f9b02b3f"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"f5eb06c9d68d48e494cdef0b6b55c69af444d29a3238f0a2346951189928ee95"}]},{"symbol":"AMAU","date":"2026-08-27","iv_pct":112.18847568933887,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-09-18","call_iv_pct":103.70663776493257,"put_iv_pct":111.30934410646387},{"expiry":"2026-10-16","call_iv_pct":103.06885885885886,"put_iv_pct":112.38362745098038},{"expiry":"2026-12-18","call_iv_pct":112.75664670658682,"put_iv_pct":122.65163522012578},{"expiry":"2027-03-19","call_iv_pct":112.35163793103449,"put_iv_pct":119.27941747572814}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"6b408f12631c574d92b445f84c898834cd531b836b4f2649562d8d58c91bebf1","captured_at":"2026-10-23T08:38:34.019188+00:00","observed_at":"2026-08-27T15:59:00-04:00","session_close_at":"2026-08-27T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-08-27","end_date":"2026-08-27","strike_range":20,"format":"json"},"source_hash":"9f2159d403f9088f96a6bc838d639180f2c83d2e8ccdbe3d03b1df8ed2b91671"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"6af082f7f1b946852b1359e4c2f20283fb694ea650fd44868fb927e19e3984b1"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a46b6f1f9ff17a85fed968f01b09836f013c5e392be965a05edbcd52d760be17"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"ba35fc1b1ccfcc678dac8d795a16176725834e2b1158b8de209943e2f9b02b3f"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"f5eb06c9d68d48e494cdef0b6b55c69af444d29a3238f0a2346951189928ee95"}]},{"symbol":"AMAU","date":"2026-08-28","iv_pct":107.4410804902902,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-09-18","call_iv_pct":101.77207452165156,"put_iv_pct":82.19845995893223},{"expiry":"2026-10-16","call_iv_pct":115.08929411764706,"put_iv_pct":97.21680142687276},{"expiry":"2026-12-18","call_iv_pct":124.87200836820087,"put_iv_pct":106.55716216216217},{"expiry":"2027-03-19","call_iv_pct":118.0772131147541,"put_iv_pct":113.74563025210082}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"25b4b4fa85dbfba28a9bbc9bbb011858c97a0274566a49055b02723a0d45237a","captured_at":"2026-10-23T08:38:32.463367+00:00","observed_at":"2026-08-28T15:59:00-04:00","session_close_at":"2026-08-28T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-08-28","end_date":"2026-08-28","strike_range":20,"format":"json"},"source_hash":"6d23ecfdcfd0135bd14070d0c496b991c7b8ee0c7b9ba8baffba8a58350aaf78"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"6af082f7f1b946852b1359e4c2f20283fb694ea650fd44868fb927e19e3984b1"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a46b6f1f9ff17a85fed968f01b09836f013c5e392be965a05edbcd52d760be17"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"ba35fc1b1ccfcc678dac8d795a16176725834e2b1158b8de209943e2f9b02b3f"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-08-22","end_date":"2026-08-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"f5eb06c9d68d48e494cdef0b6b55c69af444d29a3238f0a2346951189928ee95"}]},{"symbol":"AMAU","date":"2026-08-31","iv_pct":109.4005244275976,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-09-18","call_iv_pct":112.20280155642024,"put_iv_pct":115.1952210724365},{"expiry":"2026-10-16","call_iv_pct":96.96957582184518,"put_iv_pct":103.65305989583334},{"expiry":"2026-12-18","call_iv_pct":116.48079470198675,"put_iv_pct":107.96650112866817},{"expiry":"2027-03-19","call_iv_pct":109.60546255506607,"put_iv_pct":113.13077868852459}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"ff8b1c09b8978936996bb000315ab6058438a701dba1d9c502d29e0ceb60ed25","captured_at":"2026-10-23T08:38:20.041143+00:00","observed_at":"2026-08-31T15:59:00-04:00","session_close_at":"2026-08-31T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-08-31","end_date":"2026-08-31","strike_range":20,"format":"json"},"source_hash":"5fd92442e2e82dda45204ab25c770e53b1b8affd0f006882203313fc69f5275e"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-08-29","end_date":"2026-08-31","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"09bdc41eb333d73eb501016c44f3f604872e39dc4e0349d788c045a0a2db57a3"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-08-29","end_date":"2026-08-31","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"bf926245de12d92f3c80f5b15d783ecccae9c44f00445b2f4d047ce980a9fdc8"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-08-29","end_date":"2026-08-31","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"1a6ec2a8999c2b59c72e694b466d83b1600cdf8c5ae5a1ad086cae2cc2bfda49"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-08-29","end_date":"2026-08-31","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"40e2b0f4c5c6023f20a87d6dc352be5aaa8a0fbb2f5671107331bcc85d2d630a"}]},{"symbol":"AMAU","date":"2026-09-01","iv_pct":103.66919801306517,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-09-18","call_iv_pct":130.72858202802968,"put_iv_pct":74.57654499151104},{"expiry":"2026-10-16","call_iv_pct":108.17032024793389,"put_iv_pct":96.98230456852792},{"expiry":"2026-12-18","call_iv_pct":83.53403141361257,"put_iv_pct":106.2337168141593},{"expiry":"2027-03-19","call_iv_pct":116.84434210526315,"put_iv_pct":112.28374193548387}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"c355f70890dd17dbf02cdf2a02d7602fe895af8585af322b803e1337954e34f3","captured_at":"2026-10-23T08:38:14.386466+00:00","observed_at":"2026-09-01T15:59:00-04:00","session_close_at":"2026-09-01T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-01","end_date":"2026-09-01","strike_range":20,"format":"json"},"source_hash":"ff595a733f80b31222b2020e5ed09c62efc638fc6a1e24f2aa6b8eff9dc6f100"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-09-01","end_date":"2026-09-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"cdfcfda66cf733f3809b26bc417a05961c232531c0152145e90751afe9967757"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-01","end_date":"2026-09-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"5eed7a68d443f0d5e28f08cc8c29742339ef2b798b8217c33ce35d187fa7c141"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-01","end_date":"2026-09-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"fa24bdb72a9c245f1ed53107388fce9b49b414ccddfe77a422876ef62b3c2c02"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-01","end_date":"2026-09-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"e7c90b47676455eab0b40bbd9b98e5bf93fe8b9a832fa79e699bc5fe9b73f2dc"}]},{"symbol":"AMAU","date":"2026-09-02","iv_pct":101.75159722809539,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-09-18","call_iv_pct":83.89792656587473,"put_iv_pct":93.82985044865404},{"expiry":"2026-10-16","call_iv_pct":99.85667893284268,"put_iv_pct":96.50297297297298},{"expiry":"2026-12-18","call_iv_pct":106.60964912280701,"put_iv_pct":107.75670000000002},{"expiry":"2027-03-19","call_iv_pct":119.20684210526314,"put_iv_pct":106.35215767634855}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"29c6d400f163b545c92cf59ecf87f1165a3bf19c472868935baf69d9e37c65c8","captured_at":"2026-10-23T08:38:12.863642+00:00","observed_at":"2026-09-02T15:59:00-04:00","session_close_at":"2026-09-02T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-02","end_date":"2026-09-02","strike_range":20,"format":"json"},"source_hash":"2976b8b1c168e64d71bcf2cb1cac866b4d551286e7f90e542cd966dfe39ef597"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-09-01","end_date":"2026-09-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"cdfcfda66cf733f3809b26bc417a05961c232531c0152145e90751afe9967757"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-01","end_date":"2026-09-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"5eed7a68d443f0d5e28f08cc8c29742339ef2b798b8217c33ce35d187fa7c141"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-01","end_date":"2026-09-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"fa24bdb72a9c245f1ed53107388fce9b49b414ccddfe77a422876ef62b3c2c02"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-01","end_date":"2026-09-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"e7c90b47676455eab0b40bbd9b98e5bf93fe8b9a832fa79e699bc5fe9b73f2dc"}]},{"symbol":"AMAU","date":"2026-09-03","iv_pct":99.81711367958172,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-09-18","call_iv_pct":101.59277876106194,"put_iv_pct":71.01102362204725},{"expiry":"2026-10-16","call_iv_pct":100.64269396551724,"put_iv_pct":78.08432348367029},{"expiry":"2026-12-18","call_iv_pct":108.2320484171322,"put_iv_pct":110.35982658959537},{"expiry":"2027-03-19","call_iv_pct":113.99342857142858,"put_iv_pct":114.62078602620088}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"b09d3677fe7c890fc3431f1c18ee7161595b56eb514b2b8d63965be36ec87cf7","captured_at":"2026-10-23T08:38:10.816039+00:00","observed_at":"2026-09-03T15:59:00-04:00","session_close_at":"2026-09-03T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-03","end_date":"2026-09-03","strike_range":20,"format":"json"},"source_hash":"3c77aefb5b50eb0d3db129fadf4a24d036fa09d81cfd91b39ed319334d86ed9c"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-09-01","end_date":"2026-09-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"cdfcfda66cf733f3809b26bc417a05961c232531c0152145e90751afe9967757"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-01","end_date":"2026-09-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"5eed7a68d443f0d5e28f08cc8c29742339ef2b798b8217c33ce35d187fa7c141"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-01","end_date":"2026-09-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"fa24bdb72a9c245f1ed53107388fce9b49b414ccddfe77a422876ef62b3c2c02"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-01","end_date":"2026-09-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"e7c90b47676455eab0b40bbd9b98e5bf93fe8b9a832fa79e699bc5fe9b73f2dc"}]},{"symbol":"AMAU","date":"2026-09-04","iv_pct":104.52692269576445,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-09-18","call_iv_pct":93.25070683661646,"put_iv_pct":102.0812397734424},{"expiry":"2026-10-16","call_iv_pct":94.32815620998718,"put_iv_pct":107.77826855123674},{"expiry":"2026-12-18","call_iv_pct":111.67097505668934,"put_iv_pct":109.69945205479452},{"expiry":"2027-03-19","call_iv_pct":110.63208494208494,"put_iv_pct":106.77449814126393}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"fdb7af7db8d57240fd835c0038511afd80e8e9287562e8e05fce660209dbb6be","captured_at":"2026-10-23T08:38:09.141626+00:00","observed_at":"2026-09-04T15:59:00-04:00","session_close_at":"2026-09-04T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-04","end_date":"2026-09-04","strike_range":20,"format":"json"},"source_hash":"9d97805f57379cd02456804c0649658d2cdeaae0e517b568e798baad5f28ec46"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-09-01","end_date":"2026-09-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"cdfcfda66cf733f3809b26bc417a05961c232531c0152145e90751afe9967757"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-01","end_date":"2026-09-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"5eed7a68d443f0d5e28f08cc8c29742339ef2b798b8217c33ce35d187fa7c141"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-01","end_date":"2026-09-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"fa24bdb72a9c245f1ed53107388fce9b49b414ccddfe77a422876ef62b3c2c02"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-01","end_date":"2026-09-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"e7c90b47676455eab0b40bbd9b98e5bf93fe8b9a832fa79e699bc5fe9b73f2dc"}]},{"symbol":"AMAU","date":"2026-09-08","iv_pct":119.14419316158731,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-09-18","call_iv_pct":104.58980690462258,"put_iv_pct":153.22072950819674},{"expiry":"2026-10-16","call_iv_pct":109.58395348837212,"put_iv_pct":126.8333009708738},{"expiry":"2026-12-18","call_iv_pct":110.5669152542373,"put_iv_pct":124.9118134715026},{"expiry":"2027-03-19","call_iv_pct":112.2396218487395,"put_iv_pct":111.20740384615384}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"4133077c1aedf77f07ac2490f90577de844bb422b5d47b833a9a47fa045a1547","captured_at":"2026-10-23T08:37:57.370387+00:00","observed_at":"2026-09-08T15:59:00-04:00","session_close_at":"2026-09-08T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-08","end_date":"2026-09-08","strike_range":20,"format":"json"},"source_hash":"9085dd2cb92dae80107870b1da3f9393257d575caae89305bdfc6690ceadb804"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"af3e647bd20c370e114960ad5c29a283a99dc752273daa6e082591755a721769"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"33345df00c4e3b1e36cf422041e30ffeb6e82e12edef9ca5e392e9782e3f5050"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"115b9e102839dbbe40957a0c173009f28eb9da8ff4a60e8b544eb1d0f7410c1f"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a510845fdcc2b08a3958aa2ee5765bc19037c808430d23af4e92ba2c757d205e"}]},{"symbol":"AMAU","date":"2026-09-09","iv_pct":111.86776628044615,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-09-18","call_iv_pct":94.96586002957123,"put_iv_pct":129.84536277602524},{"expiry":"2026-10-16","call_iv_pct":92.66479394449117,"put_iv_pct":118.17420289855072},{"expiry":"2026-12-18","call_iv_pct":117.99618497109827,"put_iv_pct":121.35196969696969},{"expiry":"2027-03-19","call_iv_pct":110.67977186311786,"put_iv_pct":109.26398406374503}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"38879a6d673ef5b6c4f7a97b3887d85c8bc703eea9eaf05e355a942376dc7a2b","captured_at":"2026-10-23T08:37:55.422816+00:00","observed_at":"2026-09-09T15:59:00-04:00","session_close_at":"2026-09-09T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-09","end_date":"2026-09-09","strike_range":20,"format":"json"},"source_hash":"87935612bb6d9262526410a1961cd502504d894d9a86783de9faa224cc77a418"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"af3e647bd20c370e114960ad5c29a283a99dc752273daa6e082591755a721769"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"33345df00c4e3b1e36cf422041e30ffeb6e82e12edef9ca5e392e9782e3f5050"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"115b9e102839dbbe40957a0c173009f28eb9da8ff4a60e8b544eb1d0f7410c1f"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a510845fdcc2b08a3958aa2ee5765bc19037c808430d23af4e92ba2c757d205e"}]},{"symbol":"AMAU","date":"2026-09-10","iv_pct":115.46612107971401,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-09-18","call_iv_pct":111.70700515463918,"put_iv_pct":104.14295368620039},{"expiry":"2026-10-16","call_iv_pct":130.19934593023257,"put_iv_pct":111.58975147928993},{"expiry":"2026-12-18","call_iv_pct":123.776582278481,"put_iv_pct":114.24741304347828},{"expiry":"2027-03-19","call_iv_pct":116.70394736842104,"put_iv_pct":111.3619696969697}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"cbefe99129fcdd09603a9c039439e66455f2db89d8d014235b13e489b771e930","captured_at":"2026-10-23T08:37:53.884767+00:00","observed_at":"2026-09-10T15:59:00-04:00","session_close_at":"2026-09-10T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-10","end_date":"2026-09-10","strike_range":20,"format":"json"},"source_hash":"71c9dbca1da332eb0d7504911eff2bc090a3d74b96171c5da2ea2cf27f9ed859"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"af3e647bd20c370e114960ad5c29a283a99dc752273daa6e082591755a721769"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"33345df00c4e3b1e36cf422041e30ffeb6e82e12edef9ca5e392e9782e3f5050"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"115b9e102839dbbe40957a0c173009f28eb9da8ff4a60e8b544eb1d0f7410c1f"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a510845fdcc2b08a3958aa2ee5765bc19037c808430d23af4e92ba2c757d205e"}]},{"symbol":"AMAU","date":"2026-09-11","iv_pct":106.2864923387543,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-09-18","call_iv_pct":101.94812583668005,"put_iv_pct":79.33046979865772},{"expiry":"2026-10-16","call_iv_pct":117.10179462571976,"put_iv_pct":97.64983498349834},{"expiry":"2026-12-18","call_iv_pct":121.06723796033994,"put_iv_pct":111.7613698630137},{"expiry":"2027-03-19","call_iv_pct":113.03747863247864,"put_iv_pct":108.39562700964632}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"b08d4e5e2b4cd0dd8e18b1367fa00b8bff545aed2201995a42393ae8f99c786c","captured_at":"2026-10-23T08:37:52.348625+00:00","observed_at":"2026-09-11T15:59:00-04:00","session_close_at":"2026-09-11T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-11","end_date":"2026-09-11","strike_range":20,"format":"json"},"source_hash":"cc990ce7ef273312add1b969ac5e020922723befefaa3c1b7ad29f5e260cf993"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"af3e647bd20c370e114960ad5c29a283a99dc752273daa6e082591755a721769"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"33345df00c4e3b1e36cf422041e30ffeb6e82e12edef9ca5e392e9782e3f5050"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"115b9e102839dbbe40957a0c173009f28eb9da8ff4a60e8b544eb1d0f7410c1f"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a510845fdcc2b08a3958aa2ee5765bc19037c808430d23af4e92ba2c757d205e"}]},{"symbol":"AMAU","date":"2026-09-14","iv_pct":114.91718102019024,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-09-18","call_iv_pct":142.56183783783783,"put_iv_pct":90.7475699132112},{"expiry":"2026-10-16","call_iv_pct":125.082365907421,"put_iv_pct":105.36561464690497},{"expiry":"2026-12-18","call_iv_pct":123.48655870445344,"put_iv_pct":108.36518388791593},{"expiry":"2027-03-19","call_iv_pct":115.56554890219559,"put_iv_pct":108.16276836158193}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"ed7ec57a3b31060f730837d2077ce432ba06ef5cc12fcecb18ee08e5fb311a8a","captured_at":"2026-10-23T08:37:39.873371+00:00","observed_at":"2026-09-14T15:59:00-04:00","session_close_at":"2026-09-14T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-14","end_date":"2026-09-14","strike_range":20,"format":"json"},"source_hash":"331f13bb5ae848fae427a7a30f01e38736bd3600d61d628b243e1f992d6fa0b6"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"af3e647bd20c370e114960ad5c29a283a99dc752273daa6e082591755a721769"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"33345df00c4e3b1e36cf422041e30ffeb6e82e12edef9ca5e392e9782e3f5050"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"115b9e102839dbbe40957a0c173009f28eb9da8ff4a60e8b544eb1d0f7410c1f"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-08","end_date":"2026-09-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a510845fdcc2b08a3958aa2ee5765bc19037c808430d23af4e92ba2c757d205e"}]},{"symbol":"AMAU","date":"2026-09-15","iv_pct":124.53203707253243,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-09-18","call_iv_pct":218.16281030444964,"put_iv_pct":96.87677546983184},{"expiry":"2026-10-16","call_iv_pct":102.90111901681757,"put_iv_pct":106.56000000000002},{"expiry":"2026-12-18","call_iv_pct":121.22315789473686,"put_iv_pct":112.91789227166275},{"expiry":"2027-03-19","call_iv_pct":120.21684931506852,"put_iv_pct":117.3976923076923}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"6ce9484b99bdf9a7a47dd526d745cc940ce80d0aa7f99fd28c0cdf77d73489f3","captured_at":"2026-10-23T08:37:30.137925+00:00","observed_at":"2026-09-15T15:59:00-04:00","session_close_at":"2026-09-15T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-15","end_date":"2026-09-15","strike_range":20,"format":"json"},"source_hash":"d23988af809f9d0fc167b48a985103c2ff7503e283f0d56a26074e3d3863fdc1"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-09-15","end_date":"2026-09-17","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a73912c6d64edf12491d747cb947858a023c8b8c8bd1d24ce003d77a147a3430"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-15","end_date":"2026-09-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"c8286b701c7205340a043e80ea04faf435488e3cb84664e8f49fd96bde2b72c2"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-15","end_date":"2026-09-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"608910c13480cda84635c32d8ce15fc3743f03b858a5e24712f2116c9cb3d0a8"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-15","end_date":"2026-09-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"fed7019c2997d013482faab73ee5bb4eaebc1e446d768c40d3642d2b677ca532"}]},{"symbol":"AMAU","date":"2026-09-17","iv_pct":126.1295071550401,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-09-18","call_iv_pct":168.72268244575938,"put_iv_pct":191.3242039800995},{"expiry":"2026-10-16","call_iv_pct":103.20468847352025,"put_iv_pct":103.60931445603576},{"expiry":"2026-11-20","call_iv_pct":105.8896855345912,"put_iv_pct":109.14132478632479},{"expiry":"2026-12-18","call_iv_pct":121.55119667013527,"put_iv_pct":105.59296089385475}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"fc8de5b08119e78d64f0b4f35b6710545614641f069b6c840cbf66011420e03f","captured_at":"2026-10-23T08:37:27.481826+00:00","observed_at":"2026-09-17T15:59:00-04:00","session_close_at":"2026-09-17T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-17","end_date":"2026-09-17","strike_range":20,"format":"json"},"source_hash":"cd170d9f26cb4783fd672d7ba095f3a95bc71a3609edb530ff3d7e9cbf66ec57"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-09-18","start_date":"2026-09-15","end_date":"2026-09-17","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a73912c6d64edf12491d747cb947858a023c8b8c8bd1d24ce003d77a147a3430"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-15","end_date":"2026-09-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"c8286b701c7205340a043e80ea04faf435488e3cb84664e8f49fd96bde2b72c2"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-09-15","end_date":"2026-09-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"ad80c60e50a89191a5c942bb009c5e5727512a883e34fcb5a7cddee375c0f8b7"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-15","end_date":"2026-09-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"608910c13480cda84635c32d8ce15fc3743f03b858a5e24712f2116c9cb3d0a8"}]},{"symbol":"AMAU","date":"2026-09-18","iv_pct":109.22164140958851,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":89.78809483488568,"put_iv_pct":103.29209302325579},{"expiry":"2026-11-20","call_iv_pct":90.28377537212448,"put_iv_pct":131.09666666666666},{"expiry":"2026-12-18","call_iv_pct":101.15963660834456,"put_iv_pct":124.51323770491804},{"expiry":"2027-03-19","call_iv_pct":101.62799307958477,"put_iv_pct":132.0116339869281}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"d659b826dcc8d51d8ca57876e6701d9c3f1ac187b49608c0bb766372636095d7","captured_at":"2026-10-23T08:37:23.346532+00:00","observed_at":"2026-09-18T15:59:00-04:00","session_close_at":"2026-09-18T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-18","end_date":"2026-09-18","strike_range":20,"format":"json"},"source_hash":"ac8166855696020c8aaacd9b206d1d272d314f6cfa8bd699e71df2c713b4d998"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-15","end_date":"2026-09-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"c8286b701c7205340a043e80ea04faf435488e3cb84664e8f49fd96bde2b72c2"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-09-15","end_date":"2026-09-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"ad80c60e50a89191a5c942bb009c5e5727512a883e34fcb5a7cddee375c0f8b7"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-15","end_date":"2026-09-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"608910c13480cda84635c32d8ce15fc3743f03b858a5e24712f2116c9cb3d0a8"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-15","end_date":"2026-09-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"fed7019c2997d013482faab73ee5bb4eaebc1e446d768c40d3642d2b677ca532"}]},{"symbol":"AMAU","date":"2026-09-21","iv_pct":115.82742155443208,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":115.09458029197081,"put_iv_pct":121.76927518427519},{"expiry":"2026-11-20","call_iv_pct":105.2310099009901,"put_iv_pct":122.93009276437847},{"expiry":"2026-12-18","call_iv_pct":113.14425431711146,"put_iv_pct":122.10238219895287},{"expiry":"2027-03-19","call_iv_pct":101.35777777777777,"put_iv_pct":124.99}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"0406b088586b27db57016233610b0487d623a3ae51f3edd61a3919bdb7c07fcf","captured_at":"2026-10-23T08:37:21.281452+00:00","observed_at":"2026-09-21T15:59:00-04:00","session_close_at":"2026-09-21T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-21","end_date":"2026-09-21","strike_range":20,"format":"json"},"source_hash":"7a200fd83d6228b44ecf0115cc635afa1f8a644f0a3738f25b15c6bf2aeafdad"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-15","end_date":"2026-09-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"c8286b701c7205340a043e80ea04faf435488e3cb84664e8f49fd96bde2b72c2"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-09-15","end_date":"2026-09-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"ad80c60e50a89191a5c942bb009c5e5727512a883e34fcb5a7cddee375c0f8b7"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-15","end_date":"2026-09-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"608910c13480cda84635c32d8ce15fc3743f03b858a5e24712f2116c9cb3d0a8"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-15","end_date":"2026-09-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"fed7019c2997d013482faab73ee5bb4eaebc1e446d768c40d3642d2b677ca532"}]},{"symbol":"AMAU","date":"2026-09-22","iv_pct":112.96638259899842,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":90.80384553499597,"put_iv_pct":129.03538666666668},{"expiry":"2026-11-20","call_iv_pct":102.77346103038309,"put_iv_pct":126.2832075471698},{"expiry":"2026-12-18","call_iv_pct":107.06903563941299,"put_iv_pct":122.20915254237288},{"expiry":"2027-03-19","call_iv_pct":97.13725352112677,"put_iv_pct":128.41971830985915}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"ffc3937e11fc9980e08730235dc6fa3862adfc6f869d1ccac8f5ab6ff675368d","captured_at":"2026-10-23T08:37:08.932847+00:00","observed_at":"2026-09-22T15:59:00-04:00","session_close_at":"2026-09-22T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-22","end_date":"2026-09-22","strike_range":20,"format":"json"},"source_hash":"a3c7456b68c391ac319404cc4a1b5ba065caa66068d5791aae6e805b8299ee10"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"6619a5d17328ca532d268af1ccf546071f0ba6e0769d0b96f71f9d7666788150"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a9ff7821bddec9a6fff9789b9323c328544fa1bd17893f5e6c2081593f2f50d9"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"edc804949a610ea72ad4df4c1adbf9428dd9ea29a5077a0d79c03bd05c115579"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a163d48ec3ca09892bbc26ba99830e82646c4249e9cf069cc3b3f5c3e8605037"}]},{"symbol":"AMAU","date":"2026-09-23","iv_pct":114.58726690272147,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":91.84645331325301,"put_iv_pct":127.90946113074205},{"expiry":"2026-11-20","call_iv_pct":109.3992975970425,"put_iv_pct":127.17947368421052},{"expiry":"2026-12-18","call_iv_pct":108.66685096153846,"put_iv_pct":119.53552631578945},{"expiry":"2027-03-19","call_iv_pct":100.24882845188283,"put_iv_pct":131.91224376731302}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"84816bd2117a2961722907c82a0c8f286ee361c7197b150127fa088ab10c4bbe","captured_at":"2026-10-23T08:37:07.606488+00:00","observed_at":"2026-09-23T15:59:00-04:00","session_close_at":"2026-09-23T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-23","end_date":"2026-09-23","strike_range":20,"format":"json"},"source_hash":"3949a55c4dd4c0b58fcb021f8bcf581c1ab1bd2f80b6deeb81dd07b23d8afe15"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"6619a5d17328ca532d268af1ccf546071f0ba6e0769d0b96f71f9d7666788150"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a9ff7821bddec9a6fff9789b9323c328544fa1bd17893f5e6c2081593f2f50d9"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"edc804949a610ea72ad4df4c1adbf9428dd9ea29a5077a0d79c03bd05c115579"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a163d48ec3ca09892bbc26ba99830e82646c4249e9cf069cc3b3f5c3e8605037"}]},{"symbol":"AMAU","date":"2026-09-24","iv_pct":113.10820717089808,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":88.10459712230217,"put_iv_pct":127.95443854995581},{"expiry":"2026-11-20","call_iv_pct":107.70042319749216,"put_iv_pct":126.53319148936171},{"expiry":"2026-12-18","call_iv_pct":106.23632286995517,"put_iv_pct":120.52993166287015},{"expiry":"2027-03-19","call_iv_pct":106.18475247524752,"put_iv_pct":121.62199999999999}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"c6d2d6d820e94acee4b9f521d93ef7a8e9129cbadc7d70d7d188507cae63f82f","captured_at":"2026-10-23T08:37:06.374843+00:00","observed_at":"2026-09-24T15:59:00-04:00","session_close_at":"2026-09-24T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-24","end_date":"2026-09-24","strike_range":20,"format":"json"},"source_hash":"c624f45542c07304edd3e6e0b685401bade9ce8f756b233556b6c2d855e3c6a7"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"6619a5d17328ca532d268af1ccf546071f0ba6e0769d0b96f71f9d7666788150"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a9ff7821bddec9a6fff9789b9323c328544fa1bd17893f5e6c2081593f2f50d9"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"edc804949a610ea72ad4df4c1adbf9428dd9ea29a5077a0d79c03bd05c115579"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a163d48ec3ca09892bbc26ba99830e82646c4249e9cf069cc3b3f5c3e8605037"}]},{"symbol":"AMAU","date":"2026-09-25","iv_pct":118.30037996484296,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":102.13928478543563,"put_iv_pct":118.2329344073648},{"expiry":"2026-11-20","call_iv_pct":134.82855726872245,"put_iv_pct":125.9121308411215},{"expiry":"2026-12-18","call_iv_pct":110.08286919831222,"put_iv_pct":133.59509803921569},{"expiry":"2027-03-19","call_iv_pct":105.08857142857141,"put_iv_pct":116.52359375}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"36052633ebb4526c90f2f207481142dfb94595e63884e1d256390e1bb4fc69f9","captured_at":"2026-10-23T08:37:04.896750+00:00","observed_at":"2026-09-25T15:59:00-04:00","session_close_at":"2026-09-25T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-25","end_date":"2026-09-25","strike_range":20,"format":"json"},"source_hash":"d30df58b1b839ffff5f17e3dbd079b888fa3e8483b837954fba62f20b22ff593"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"6619a5d17328ca532d268af1ccf546071f0ba6e0769d0b96f71f9d7666788150"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a9ff7821bddec9a6fff9789b9323c328544fa1bd17893f5e6c2081593f2f50d9"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"edc804949a610ea72ad4df4c1adbf9428dd9ea29a5077a0d79c03bd05c115579"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a163d48ec3ca09892bbc26ba99830e82646c4249e9cf069cc3b3f5c3e8605037"}]},{"symbol":"AMAU","date":"2026-09-28","iv_pct":115.34091696133243,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":102.31858167330677,"put_iv_pct":133.67489117983965},{"expiry":"2026-11-20","call_iv_pct":91.63697892271662,"put_iv_pct":132.01487124463517},{"expiry":"2026-12-18","call_iv_pct":105.84577528089886,"put_iv_pct":125.13192429022082},{"expiry":"2027-03-19","call_iv_pct":107.54431309904153,"put_iv_pct":124.56}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"32a1a2e94db9dbe31a7e770c585db918144e3703cc1dfec480d4a967d53c427a","captured_at":"2026-10-23T08:37:03.540595+00:00","observed_at":"2026-09-28T15:59:00-04:00","session_close_at":"2026-09-28T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-28","end_date":"2026-09-28","strike_range":20,"format":"json"},"source_hash":"6217b40b438d00f2c1cd76be27ccf1b681a07282af1520b75c65e99c6510f7ca"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"6619a5d17328ca532d268af1ccf546071f0ba6e0769d0b96f71f9d7666788150"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a9ff7821bddec9a6fff9789b9323c328544fa1bd17893f5e6c2081593f2f50d9"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"edc804949a610ea72ad4df4c1adbf9428dd9ea29a5077a0d79c03bd05c115579"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-22","end_date":"2026-09-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a163d48ec3ca09892bbc26ba99830e82646c4249e9cf069cc3b3f5c3e8605037"}]},{"symbol":"AMAU","date":"2026-09-29","iv_pct":115.02568621289797,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":107.82798534798536,"put_iv_pct":127.92153846153846},{"expiry":"2026-11-20","call_iv_pct":105.69611782477341,"put_iv_pct":129.93766393442624},{"expiry":"2026-12-18","call_iv_pct":108.52266990291261,"put_iv_pct":125.21572815533982},{"expiry":"2027-03-19","call_iv_pct":95.2451827242525,"put_iv_pct":119.83860335195533}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"bcb6c34d33dc827b336bd5e13d39b579c9248050384eecab4c97c5652e9055bc","captured_at":"2026-10-23T08:36:54.209855+00:00","observed_at":"2026-09-29T15:59:00-04:00","session_close_at":"2026-09-29T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-29","end_date":"2026-09-29","strike_range":20,"format":"json"},"source_hash":"e0a9459f8027cc2bfc86e874e2615cab12b28a566525a85bce940ed421de8141"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-29","end_date":"2026-09-30","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"d062cfbef5e2b315e9ba5a2630cb1d8668421b9f97aacea99ab32c3c230cc5bb"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-09-29","end_date":"2026-09-30","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"ffc0151709dce5a6771348054399843b16d294cae963080ba24f616100aeee1a"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-29","end_date":"2026-09-30","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"1d646fbf63d09487064152cba777a620ecd590d2361804d12f2c936147de0ee0"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-29","end_date":"2026-09-30","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"237ee9a00998882bdccff71dfc3c0bad98d5af65c4c2c9aaf4b2f031580b11f9"}]},{"symbol":"AMAU","date":"2026-09-30","iv_pct":115.31695529265397,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":124.42787487586892,"put_iv_pct":112.68823788546256},{"expiry":"2026-11-20","call_iv_pct":115.28,"put_iv_pct":120.76915413533833},{"expiry":"2026-12-18","call_iv_pct":114.86366120218578,"put_iv_pct":116.58623655913978},{"expiry":"2027-03-19","call_iv_pct":99.55238244514106,"put_iv_pct":118.36809523809538}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"ad03e032165d44c72558f433761be48219eac7614e45fbb51c2d2dfe3c94f5d6","captured_at":"2026-10-23T08:36:53.090687+00:00","observed_at":"2026-09-30T15:59:00-04:00","session_close_at":"2026-09-30T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-09-30","end_date":"2026-09-30","strike_range":20,"format":"json"},"source_hash":"200f4b13c3e0855c920573e70568418733d846f79b21d45358d41c357f7a847a"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-09-29","end_date":"2026-09-30","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"d062cfbef5e2b315e9ba5a2630cb1d8668421b9f97aacea99ab32c3c230cc5bb"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-09-29","end_date":"2026-09-30","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"ffc0151709dce5a6771348054399843b16d294cae963080ba24f616100aeee1a"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-09-29","end_date":"2026-09-30","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"1d646fbf63d09487064152cba777a620ecd590d2361804d12f2c936147de0ee0"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-09-29","end_date":"2026-09-30","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"237ee9a00998882bdccff71dfc3c0bad98d5af65c4c2c9aaf4b2f031580b11f9"}]},{"symbol":"AMAU","date":"2026-10-01","iv_pct":110.67487399872753,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":91.97300077942323,"put_iv_pct":116.48302670623147},{"expiry":"2026-11-20","call_iv_pct":117.37382147838214,"put_iv_pct":123.68847290640392},{"expiry":"2026-12-18","call_iv_pct":106.9287372013652,"put_iv_pct":116.98635416666667},{"expiry":"2027-03-19","call_iv_pct":98.5898245614035,"put_iv_pct":113.37575418994412}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"f188b0f2b6232a4a5fd6682086977450176a0518a580d4b41a7bec92fc69ece1","captured_at":"2026-10-23T08:36:48.217116+00:00","observed_at":"2026-10-01T15:59:00-04:00","session_close_at":"2026-10-01T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-10-01","end_date":"2026-10-01","strike_range":20,"format":"json"},"source_hash":"6e7a5a966d60bbcca71f27bd61c8bac8cdf40811a76ef2ce7a899f2fb55af5cb"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"7b40cc797ac1ae64bf63fa3e14a46ad1ec37b18c7df9719e854f70fc31fbbbb2"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"9b1c4cb29f72d65db023c97731a7ef68b54b4bbc6cdf08626d70dc3b2aacab93"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"bb94e230e9bf10ecdc296196e6998e8cad2d95f7d694c64d6958ad47467778cc"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"31af4a28de6ecae5cddd092a87f32683dc2034802b0ac5cd33edf055cd3a1746"}]},{"symbol":"AMAU","date":"2026-10-02","iv_pct":112.46717766383267,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":116.53467557251909,"put_iv_pct":111.34441449814125},{"expiry":"2026-11-20","call_iv_pct":114.32340490797546,"put_iv_pct":117.92961290322582},{"expiry":"2026-12-18","call_iv_pct":108.70542704626334,"put_iv_pct":115.65907692307692},{"expiry":"2027-03-19","call_iv_pct":98.80135,"put_iv_pct":116.43945945945948}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"8f7d960255fc3a2b3884fcb2cb45cc36f305ea2144b566e49197583f61446580","captured_at":"2026-10-23T08:36:46.615342+00:00","observed_at":"2026-10-02T15:59:00-04:00","session_close_at":"2026-10-02T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-10-02","end_date":"2026-10-02","strike_range":20,"format":"json"},"source_hash":"c2add7ccb62d874389c295032e9bd1cfe8011a358093bbab87122876364adb76"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"7b40cc797ac1ae64bf63fa3e14a46ad1ec37b18c7df9719e854f70fc31fbbbb2"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"9b1c4cb29f72d65db023c97731a7ef68b54b4bbc6cdf08626d70dc3b2aacab93"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"bb94e230e9bf10ecdc296196e6998e8cad2d95f7d694c64d6958ad47467778cc"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"31af4a28de6ecae5cddd092a87f32683dc2034802b0ac5cd33edf055cd3a1746"}]},{"symbol":"AMAU","date":"2026-10-05","iv_pct":105.74862257399747,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":75.19114606741573,"put_iv_pct":117.5006130268199},{"expiry":"2026-11-20","call_iv_pct":109.3496269982238,"put_iv_pct":121.94440677966101},{"expiry":"2026-12-18","call_iv_pct":102.37701257861636,"put_iv_pct":111.92999999999999},{"expiry":"2027-03-19","call_iv_pct":96.18450847457626,"put_iv_pct":111.51166666666667}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"ae173b1482673bb5e9fd4fe086de22f16eb83427583e37d4efefed401347199b","captured_at":"2026-10-23T08:36:45.201620+00:00","observed_at":"2026-10-05T15:59:00-04:00","session_close_at":"2026-10-05T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-10-05","end_date":"2026-10-05","strike_range":20,"format":"json"},"source_hash":"98c13e1afe83c21f385e86622747533cfb1bef78693204cbb6d5b101f3fe8a8a"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"7b40cc797ac1ae64bf63fa3e14a46ad1ec37b18c7df9719e854f70fc31fbbbb2"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"9b1c4cb29f72d65db023c97731a7ef68b54b4bbc6cdf08626d70dc3b2aacab93"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"bb94e230e9bf10ecdc296196e6998e8cad2d95f7d694c64d6958ad47467778cc"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"31af4a28de6ecae5cddd092a87f32683dc2034802b0ac5cd33edf055cd3a1746"}]},{"symbol":"AMAU","date":"2026-10-06","iv_pct":104.28773662185998,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":100.52364705882353,"put_iv_pct":88.73431637032495},{"expiry":"2026-11-20","call_iv_pct":102.98,"put_iv_pct":104.49},{"expiry":"2026-12-18","call_iv_pct":111.13411764705883,"put_iv_pct":110.44532919254657},{"expiry":"2027-03-19","call_iv_pct":97.54708074534162,"put_iv_pct":118.44740196078432}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"8f95add96c107e8b420d843166894d5127200f3845848b564aec9951634fda73","captured_at":"2026-10-23T08:36:43.955098+00:00","observed_at":"2026-10-06T15:59:00-04:00","session_close_at":"2026-10-06T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-10-06","end_date":"2026-10-06","strike_range":20,"format":"json"},"source_hash":"fc7a0c536499c0e4aa6a226a57b267fef2921ae00342db5377558f59364bfc7f"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"7b40cc797ac1ae64bf63fa3e14a46ad1ec37b18c7df9719e854f70fc31fbbbb2"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"9b1c4cb29f72d65db023c97731a7ef68b54b4bbc6cdf08626d70dc3b2aacab93"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"bb94e230e9bf10ecdc296196e6998e8cad2d95f7d694c64d6958ad47467778cc"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"31af4a28de6ecae5cddd092a87f32683dc2034802b0ac5cd33edf055cd3a1746"}]},{"symbol":"AMAU","date":"2026-10-07","iv_pct":104.29848024610104,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":78.06550680786688,"put_iv_pct":110.2629946112394},{"expiry":"2026-11-20","call_iv_pct":108.10548638132296,"put_iv_pct":113.91224043715846},{"expiry":"2026-12-18","call_iv_pct":106.02633752244164,"put_iv_pct":110.16935416666666},{"expiry":"2027-03-19","call_iv_pct":98.0124064171123,"put_iv_pct":109.83351562499999}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"78eb35fd44aad7f74aa95ba5ea9612d58b175a1b4563989f2db4dad6242f4a44","captured_at":"2026-10-23T08:36:42.631549+00:00","observed_at":"2026-10-07T15:59:00-04:00","session_close_at":"2026-10-07T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-10-07","end_date":"2026-10-07","strike_range":20,"format":"json"},"source_hash":"dac48940ed0afe44d54aed25a389df3f925a9eda1b938fcae2a67bc102673fbc"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"7b40cc797ac1ae64bf63fa3e14a46ad1ec37b18c7df9719e854f70fc31fbbbb2"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"9b1c4cb29f72d65db023c97731a7ef68b54b4bbc6cdf08626d70dc3b2aacab93"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"bb94e230e9bf10ecdc296196e6998e8cad2d95f7d694c64d6958ad47467778cc"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-01","end_date":"2026-10-07","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"31af4a28de6ecae5cddd092a87f32683dc2034802b0ac5cd33edf055cd3a1746"}]},{"symbol":"AMAU","date":"2026-10-08","iv_pct":118.36078316064496,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":124.12544019429265,"put_iv_pct":156.84308000000001},{"expiry":"2026-11-20","call_iv_pct":115.24066945606694,"put_iv_pct":111.54291262135922},{"expiry":"2026-12-18","call_iv_pct":118.01752351097178,"put_iv_pct":104.60472035794184},{"expiry":"2027-03-19","call_iv_pct":103.47491349480968,"put_iv_pct":113.03700564971753}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"9f9523abb6fec3959362db62a389ec15d37d6d485cb0dbf4f4832e99c3f3ea1c","captured_at":"2026-10-23T08:36:31.621769+00:00","observed_at":"2026-10-08T15:59:00-04:00","session_close_at":"2026-10-08T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-10-08","end_date":"2026-10-08","strike_range":20,"format":"json"},"source_hash":"fcdd6a9b824ddafa3effb7262f9a0066df589750ec8ccfea8c59b6c0db4d3305"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"e5dd0175f1720b976eab2845386edf4b03f0867a327be8721cd4b645d89a8160"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"cfba6007707812779b6ea17251cbaaf7e14406d03e7e586a9a47a20c8db4ab44"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"2a397f7a53539a3fea3e400e712d2c3001c2ff35542352c685154162cfcb39b3"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"15b350db4615c0ff605ab90f490e2d4630a098d57e17a2ccbc2dd1d90d86ba57"}]},{"symbol":"AMAU","date":"2026-10-09","iv_pct":110.72976486794224,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":127.67786585365852,"put_iv_pct":108.72321591650358},{"expiry":"2026-11-20","call_iv_pct":118.85100115074798,"put_iv_pct":108.50849849849851},{"expiry":"2026-12-18","call_iv_pct":112.2526923076923,"put_iv_pct":106.77009803921568},{"expiry":"2027-03-19","call_iv_pct":93.95189003436425,"put_iv_pct":109.10285714285715}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"417522fc1fddd8cec39c734bbe6739881bfe8befb7374e66cec67f3fac4e818e","captured_at":"2026-10-23T08:36:30.221287+00:00","observed_at":"2026-10-09T15:59:00-04:00","session_close_at":"2026-10-09T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-10-09","end_date":"2026-10-09","strike_range":20,"format":"json"},"source_hash":"825526dd22c51ecc28532ffd467ca3f62e3a8a8348f24dd91af5c6ebfe973b86"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"e5dd0175f1720b976eab2845386edf4b03f0867a327be8721cd4b645d89a8160"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"cfba6007707812779b6ea17251cbaaf7e14406d03e7e586a9a47a20c8db4ab44"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"2a397f7a53539a3fea3e400e712d2c3001c2ff35542352c685154162cfcb39b3"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"15b350db4615c0ff605ab90f490e2d4630a098d57e17a2ccbc2dd1d90d86ba57"}]},{"symbol":"AMAU","date":"2026-10-12","iv_pct":126.2207962395168,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":153.04232708089097,"put_iv_pct":165.33417721518987},{"expiry":"2026-11-20","call_iv_pct":112.97156836461126,"put_iv_pct":138.41350220264317},{"expiry":"2026-12-18","call_iv_pct":112.57254032258064,"put_iv_pct":108.97636363636364},{"expiry":"2027-03-19","call_iv_pct":103.41900584795323,"put_iv_pct":115.03688524590163}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"0c7055038ad84efad163041fe2a79eaf82158993ac53839d98e0cbd82c922dc0","captured_at":"2026-10-23T08:36:28.984994+00:00","observed_at":"2026-10-12T15:59:00-04:00","session_close_at":"2026-10-12T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-10-12","end_date":"2026-10-12","strike_range":20,"format":"json"},"source_hash":"6e743fc8696ff364dcde18cf295bd7a8902e358750c4ed709b1f041568e52657"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"e5dd0175f1720b976eab2845386edf4b03f0867a327be8721cd4b645d89a8160"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"cfba6007707812779b6ea17251cbaaf7e14406d03e7e586a9a47a20c8db4ab44"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"2a397f7a53539a3fea3e400e712d2c3001c2ff35542352c685154162cfcb39b3"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"15b350db4615c0ff605ab90f490e2d4630a098d57e17a2ccbc2dd1d90d86ba57"}]},{"symbol":"AMAU","date":"2026-10-13","iv_pct":116.01283393081111,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":115.88493952271986,"put_iv_pct":175.5409552238806},{"expiry":"2026-11-20","call_iv_pct":87.5091452991453,"put_iv_pct":107.30520661157026},{"expiry":"2026-12-18","call_iv_pct":106.89439926062848,"put_iv_pct":114.90193347193348},{"expiry":"2027-03-19","call_iv_pct":106.63383399209485,"put_iv_pct":113.43225806451613}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"67222fe4c74b58ee8ad5236431ef4f781621a5042c1186038a4e45987d93f059","captured_at":"2026-10-23T08:36:27.505306+00:00","observed_at":"2026-10-13T15:59:00-04:00","session_close_at":"2026-10-13T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-10-13","end_date":"2026-10-13","strike_range":20,"format":"json"},"source_hash":"d7b11bc5747a87072bf73348dcdaff9acf2a248885432ec0ee7a9f1fd690531f"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"e5dd0175f1720b976eab2845386edf4b03f0867a327be8721cd4b645d89a8160"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"cfba6007707812779b6ea17251cbaaf7e14406d03e7e586a9a47a20c8db4ab44"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"2a397f7a53539a3fea3e400e712d2c3001c2ff35542352c685154162cfcb39b3"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"15b350db4615c0ff605ab90f490e2d4630a098d57e17a2ccbc2dd1d90d86ba57"}]},{"symbol":"AMAU","date":"2026-10-14","iv_pct":138.43205322212827,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":235.5657091836735,"put_iv_pct":213.11224632068163},{"expiry":"2026-11-20","call_iv_pct":119.28027842227378,"put_iv_pct":99.78873134328357},{"expiry":"2026-12-18","call_iv_pct":108.32078877005348,"put_iv_pct":96.22168865435357},{"expiry":"2027-03-19","call_iv_pct":128.7880357142857,"put_iv_pct":106.37894736842104}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"19b120c2696cc914f812bc01fd8768a9fb1c5a95b487241452b9cacb2bf066fa","captured_at":"2026-10-23T08:36:25.864352+00:00","observed_at":"2026-10-14T15:59:00-04:00","session_close_at":"2026-10-14T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-10-14","end_date":"2026-10-14","strike_range":20,"format":"json"},"source_hash":"b128187144e3d016e107d19ede3351a8c43be8e992e7afccab689d0212905a9e"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"e5dd0175f1720b976eab2845386edf4b03f0867a327be8721cd4b645d89a8160"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"cfba6007707812779b6ea17251cbaaf7e14406d03e7e586a9a47a20c8db4ab44"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"2a397f7a53539a3fea3e400e712d2c3001c2ff35542352c685154162cfcb39b3"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-08","end_date":"2026-10-14","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"15b350db4615c0ff605ab90f490e2d4630a098d57e17a2ccbc2dd1d90d86ba57"}]},{"symbol":"AMAU","date":"2026-10-15","iv_pct":149.17991065336574,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-10-16","call_iv_pct":334.10702322538435,"put_iv_pct":186.44517844807737},{"expiry":"2026-11-20","call_iv_pct":113.25628803245435,"put_iv_pct":122.98289506953223},{"expiry":"2026-12-18","call_iv_pct":101.85528219971059,"put_iv_pct":110.26626984126983},{"expiry":"2027-03-19","call_iv_pct":111.61465116279071,"put_iv_pct":112.91169724770643}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"8fc2e31557f8d3f8005a59f60df1051d7855cd5fb9469be4e83440bd9cf2ddef","captured_at":"2026-10-23T08:36:14.139776+00:00","observed_at":"2026-10-15T15:59:00-04:00","session_close_at":"2026-10-15T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-10-15","end_date":"2026-10-15","strike_range":20,"format":"json"},"source_hash":"2620497a1e8148683d15c2738631659ce73f914400562331e3988355c9828a19"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-10-16","start_date":"2026-10-15","end_date":"2026-10-15","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"4046c72beb48a48115d90cb767a274da7ca901c7284a10a921a94b6c01d815b1"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-15","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"711cb8a708cc6edf983e4db5b3d7667811d2f348c110679de38050aac50eadf2"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-15","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"39ce74322eb171626a381461261f9a1cbad8d4bdc86cc0ff76080f886968c15e"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-15","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a412b731f40ac186b4bb489a9e103f8e9f90f65da816b197d4356026c02898d4"}]},{"symbol":"AMAU","date":"2026-10-16","iv_pct":112.85504219477352,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-11-20","call_iv_pct":122.31396039603962,"put_iv_pct":119.70269636576786},{"expiry":"2026-12-18","call_iv_pct":110.95783300198806,"put_iv_pct":99.28106446776611},{"expiry":"2027-03-19","call_iv_pct":120.93227799227799,"put_iv_pct":107.48704365079367},{"expiry":"2027-06-17","call_iv_pct":114.01405228758168,"put_iv_pct":108.15140939597315}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[{"expiry":"2027-06-17","friday":"2027-06-18"}],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"20bf81207ba9c2385ba65741f80343cddd3f2ed6469d3cfa1e97af6eeebb7db8","captured_at":"2026-10-23T08:36:09.915250+00:00","observed_at":"2026-10-16T15:59:00-04:00","session_close_at":"2026-10-16T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-10-16","end_date":"2026-10-16","strike_range":20,"format":"json"},"source_hash":"d9c58659003799b5a5cddbddffea41c94656738001ca3bda370a4daf53877f8c"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-15","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"711cb8a708cc6edf983e4db5b3d7667811d2f348c110679de38050aac50eadf2"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-15","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"39ce74322eb171626a381461261f9a1cbad8d4bdc86cc0ff76080f886968c15e"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-15","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a412b731f40ac186b4bb489a9e103f8e9f90f65da816b197d4356026c02898d4"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-06-17","start_date":"2026-10-15","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"45441d960699b8adff652bd6cb0c7d9ae8ba00ef4223b1fa0b8bf5476cd1d91e"}]},{"symbol":"AMAU","date":"2026-10-19","iv_pct":114.45824706879496,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-11-20","call_iv_pct":119.936652892562,"put_iv_pct":103.3916159105034},{"expiry":"2026-12-18","call_iv_pct":114.98637342908438,"put_iv_pct":127.10715827338129},{"expiry":"2027-03-19","call_iv_pct":121.64473282442749,"put_iv_pct":108.81115241635688},{"expiry":"2027-06-17","call_iv_pct":110.72119402985075,"put_iv_pct":109.06709677419353}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[{"expiry":"2027-06-17","friday":"2027-06-18"}],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"873e68c2d8f9bff96df91e75c7736a7eba36821e375ed1c45c5407e200b9b005","captured_at":"2026-10-23T08:36:08.203958+00:00","observed_at":"2026-10-19T15:59:00-04:00","session_close_at":"2026-10-19T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-10-19","end_date":"2026-10-19","strike_range":20,"format":"json"},"source_hash":"a4b20d5a4c94c93f8686479cbd685f714d6e6d21bff836f2efb4ab11c25a4260"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-15","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"711cb8a708cc6edf983e4db5b3d7667811d2f348c110679de38050aac50eadf2"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-15","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"39ce74322eb171626a381461261f9a1cbad8d4bdc86cc0ff76080f886968c15e"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-15","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a412b731f40ac186b4bb489a9e103f8e9f90f65da816b197d4356026c02898d4"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-06-17","start_date":"2026-10-15","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"45441d960699b8adff652bd6cb0c7d9ae8ba00ef4223b1fa0b8bf5476cd1d91e"}]},{"symbol":"AMAU","date":"2026-10-20","iv_pct":111.92706327193287,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-11-20","call_iv_pct":108.10948971820258,"put_iv_pct":121.98401608910892},{"expiry":"2026-12-18","call_iv_pct":105.31583333333332,"put_iv_pct":106.60241912798875},{"expiry":"2027-03-19","call_iv_pct":114.69270270270266,"put_iv_pct":111.82809900990098},{"expiry":"2027-06-17","call_iv_pct":119.47016666666666,"put_iv_pct":107.41377952755904}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[{"expiry":"2027-06-17","friday":"2027-06-18"}],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"db81849202681508013a85432b68572ea40b3f8fdab21ad09c2d4eee4a680b68","captured_at":"2026-10-22T01:16:29.787576+00:00","observed_at":"2026-10-20T15:59:00-04:00","session_close_at":"2026-10-20T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-10-20","end_date":"2026-10-20","strike_range":20,"format":"json"},"source_hash":"3ed0b63e9953739aa86001510651e913b7932f00da45d40a290358b13cf863d1"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-20","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"495dc26090b2e5bf1ffbf63c06162392d4065d672871c60026bb5b3414448700"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-20","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"694274020a06967cbf55896783424878c15ff1dd9104ad931660e2450e24b5c2"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-20","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"3b1186b34d25f7908f179ba3abead9016f33a4343c80eb75b3398d653f23dd54"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-06-17","start_date":"2026-10-20","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"1c8834797e19553db12858e6d84c61d80f4505c397f1868ef04b71fe730d258f"}]},{"symbol":"AMAU","date":"2026-10-21","iv_pct":117.56705910771142,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-11-20","call_iv_pct":116.81679002413514,"put_iv_pct":113.60605187319885},{"expiry":"2026-12-18","call_iv_pct":116.79979591836735,"put_iv_pct":131.78145285935082},{"expiry":"2027-03-19","call_iv_pct":127.33818181818182,"put_iv_pct":111.10058380414311},{"expiry":"2027-06-17","call_iv_pct":113.58464646464648,"put_iv_pct":109.50897009966778}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[{"expiry":"2027-06-17","friday":"2027-06-18"}],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"2efa0bb2e453a0cfc17d4905eaf38112c1e44bdb8e4ee3a1dac54a1fd14993b2","captured_at":"2026-10-22T01:16:28.531728+00:00","observed_at":"2026-10-21T15:59:00-04:00","session_close_at":"2026-10-21T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/list/contracts/quote","query":{"symbol":"AMAU","date":"2026-10-21","format":"json"},"source_hash":"67046d8fe84fbe17f6e2dec85fec7a39aab0ad3803abf9f613598ae96b660163"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-20","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"495dc26090b2e5bf1ffbf63c06162392d4065d672871c60026bb5b3414448700"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-20","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"694274020a06967cbf55896783424878c15ff1dd9104ad931660e2450e24b5c2"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-20","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"3b1186b34d25f7908f179ba3abead9016f33a4343c80eb75b3398d653f23dd54"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-06-17","start_date":"2026-10-20","end_date":"2026-10-21","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"1c8834797e19553db12858e6d84c61d80f4505c397f1868ef04b71fe730d258f"}]},{"symbol":"AMAU","date":"2026-10-22","iv_pct":118.92934246290702,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-11-20","call_iv_pct":150.48152709359607,"put_iv_pct":99.7240868596882},{"expiry":"2026-12-18","call_iv_pct":108.44938983050847,"put_iv_pct":88.46016103059581},{"expiry":"2027-03-19","call_iv_pct":141.11233944954128,"put_iv_pct":114.36493212669683},{"expiry":"2027-06-17","call_iv_pct":134.9627380952381,"put_iv_pct":113.8795652173913}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[{"expiry":"2027-06-17","friday":"2027-06-18"}],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"083d851b876595a10b485d7358e266627a8d426f883b732c20bae879cb0b4026","captured_at":"2026-10-22T21:20:33.219113+00:00","observed_at":"2026-10-22T15:59:00-04:00","session_close_at":"2026-10-22T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/list/contracts/quote","query":{"symbol":"AMAU","date":"2026-10-22","format":"json"},"source_hash":"e466ba204596f4ea7d8fd4582c611fef169781e55fc5c47257ebd039a7fe6808"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-21","end_date":"2026-10-22","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"e623b06c2cdd23463d421914f394e7bfa4bf4eb96b0d5b2f157ed0a7149c028a"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-21","end_date":"2026-10-22","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"e39bc659737e246ce1bc7555ef541964173edccae622dcbd98e948f650d83a3e"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-21","end_date":"2026-10-22","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"e1936a8a80745f6e8dffaa74f25ded38c995c34d48b0fe453ccd1e7fb133ba0e"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-06-17","start_date":"2026-10-21","end_date":"2026-10-22","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"496c0dc37f34e8037807b2e0a2f21ed0cf7f9e8478c18bda712fc7af44b0a47c"}]},{"symbol":"AMAU","date":"2026-10-23","iv_pct":124.40888122380504,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-11-20","call_iv_pct":129.32642917015926,"put_iv_pct":115.33118065433854},{"expiry":"2026-12-18","call_iv_pct":105.83842200180342,"put_iv_pct":150.2006146572104},{"expiry":"2027-03-19","call_iv_pct":104.29442953020138,"put_iv_pct":129.1591100702576},{"expiry":"2027-06-17","call_iv_pct":135.55298969072166,"put_iv_pct":125.56787401574803}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[{"expiry":"2027-06-17","friday":"2027-06-18"}],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"5aaa6b07465f53f84544f3ac82b8e5cd161299aa504fa6ff5a3acb00fcb9132f","captured_at":"2026-10-23T21:10:42.527014+00:00","observed_at":"2026-10-23T15:59:00-04:00","session_close_at":"2026-10-23T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/list/contracts/quote","query":{"symbol":"AMAU","date":"2026-10-23","format":"json"},"source_hash":"9acdcb649c45ff254d3cb43047c51727524a007cc397d069d6ce1704a8968486"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-22","end_date":"2026-10-23","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"b47dd3a763cf0b35c310dcc779c673931283619e98185fbc856b33a07ee9fbb1"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-22","end_date":"2026-10-23","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"26fcdae0aa4fa3667ee102c989bfda0cfea83a468fec862799fe9c4cf394227c"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-22","end_date":"2026-10-23","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"c138fddac6c622683d33c7e539c20d469976c578315cdfaa475557605fa44ca2"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-06-17","start_date":"2026-10-22","end_date":"2026-10-23","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"10ebc9a9c5e25990ef2b1f1f702ed385654d589bbe988676138c87f97bc5949d"}]},{"symbol":"AMAU","date":"2026-10-26","iv_pct":120.50961220513163,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-11-20","call_iv_pct":121.91038220986796,"put_iv_pct":109.05037585421411},{"expiry":"2026-12-18","call_iv_pct":109.03754475703325,"put_iv_pct":129.21931484502446},{"expiry":"2027-03-19","call_iv_pct":120.53498422712934,"put_iv_pct":126.33110187110186},{"expiry":"2027-06-17","call_iv_pct":125.84138157894738,"put_iv_pct":122.15181229773462}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[{"expiry":"2027-06-17","friday":"2027-06-18"}],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"b1bf3b2ef3033d9308286b8c725778d7aa19506d29d6e6b789de916c019e08e6","captured_at":"2026-10-28T12:26:48.633004+00:00","observed_at":"2026-10-26T15:59:00-04:00","session_close_at":"2026-10-26T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"v2_verified_expiry_inventory","source_hash":"dda1e39aaf0076bc06b20148fd893f473825d6b48fc56d423936a6fb6199b194"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-26","end_date":"2026-10-27","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"917c8dd8915a11daba3e9a0c50ca58b1f634a1ffa1eee70131f2cf035cedd3fc"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-26","end_date":"2026-10-27","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"fd7291fd875bd048ae50ac45a355735840a03e2e321b59ff1e006c1ec9d559e0"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-26","end_date":"2026-10-27","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"85e8c84015f3cb83081d428d5d6a67f56fd6865ad4974b0b8a33210505cbc546"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-06-17","start_date":"2026-10-26","end_date":"2026-10-27","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"8fa040514b02357fdac7310ee9dede754fd487dae189961f4d4c6dafae5a59c5"}]},{"symbol":"AMAU","date":"2026-10-27","iv_pct":122.4091551600124,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-11-20","call_iv_pct":121.25738746690202,"put_iv_pct":132.16899408284024},{"expiry":"2026-12-18","call_iv_pct":95.9498687664042,"put_iv_pct":135.48122770199373},{"expiry":"2027-03-19","call_iv_pct":119.43146788990826,"put_iv_pct":125.15063157894737},{"expiry":"2027-06-17","call_iv_pct":124.8975,"put_iv_pct":124.93616379310346}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[{"expiry":"2027-06-17","friday":"2027-06-18"}],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"09f885d3b7fb1e09dd95aee0b9364e9464b8a4daa510d024944e0a4ca5661e61","captured_at":"2026-10-28T12:26:48.116916+00:00","observed_at":"2026-10-27T15:59:00-04:00","session_close_at":"2026-10-27T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-10-27","end_date":"2026-10-27","strike_range":20,"format":"json"},"source_hash":"b5ffe8767f76c2a9d6c3a0f15c3b49edfc5801f40ed4cdefc5ad9ece5977fa87"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-26","end_date":"2026-10-27","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"917c8dd8915a11daba3e9a0c50ca58b1f634a1ffa1eee70131f2cf035cedd3fc"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-26","end_date":"2026-10-27","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"fd7291fd875bd048ae50ac45a355735840a03e2e321b59ff1e006c1ec9d559e0"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-26","end_date":"2026-10-27","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"85e8c84015f3cb83081d428d5d6a67f56fd6865ad4974b0b8a33210505cbc546"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-06-17","start_date":"2026-10-26","end_date":"2026-10-27","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"8fa040514b02357fdac7310ee9dede754fd487dae189961f4d4c6dafae5a59c5"}]},{"symbol":"AMAU","date":"2026-10-28","iv_pct":121.69626002368054,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-11-20","call_iv_pct":125.42720279720281,"put_iv_pct":134.57415959252972},{"expiry":"2026-12-18","call_iv_pct":98.19954808806489,"put_iv_pct":147.62432120674356},{"expiry":"2027-03-19","call_iv_pct":107.93384105960267,"put_iv_pct":116.19501089324619},{"expiry":"2027-06-17","call_iv_pct":118.47675126903552,"put_iv_pct":125.13924528301888}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[{"expiry":"2027-06-17","friday":"2027-06-18"}],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"c6203436580b1bea54255cfe0b884c112b5e5ce026ba334065a7fb3e3d853784","captured_at":"2026-10-29T12:36:08.179952+00:00","observed_at":"2026-10-28T15:59:00-04:00","session_close_at":"2026-10-28T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-10-28","end_date":"2026-10-28","strike_range":20,"format":"json"},"source_hash":"0c1e5d6b4c35988f5c40f0ccfd0b837d56defa87f3c8645709d3f36311fa23a9"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-27","end_date":"2026-10-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"44c04c5150f21905491b5532b44314482e18701430693919ebd2230a4c300485"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-27","end_date":"2026-10-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"1b0eae5df8d593b8742aed4edf6413f7aa717af276410165d317456c14850c07"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-27","end_date":"2026-10-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"ab39fdea66812a9e48c09002551bc9d1cf7e679c1a2734970d8f2206ecbf8802"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-06-17","start_date":"2026-10-27","end_date":"2026-10-28","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"81b893b5036c4995653de50462749ccff447a9de68aaf486fed67b505861a939"}]},{"symbol":"AMAU","date":"2026-10-29","iv_pct":112.52300434906446,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-11-20","call_iv_pct":89.59031365313653,"put_iv_pct":102.72451732673267},{"expiry":"2026-12-18","call_iv_pct":98.48713829787235,"put_iv_pct":139.52054919908468},{"expiry":"2027-03-19","call_iv_pct":112.28757894736843,"put_iv_pct":118.21585635359115},{"expiry":"2027-06-17","call_iv_pct":114.41404255319148,"put_iv_pct":124.94403846153845}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[{"expiry":"2027-06-17","friday":"2027-06-18"}],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"af7d34b417df45f0dd3de4841cf7d0dee34d8c4910c97c0bc493b1ca9fedd8cc","captured_at":"2026-10-30T12:36:26.495823+00:00","observed_at":"2026-10-29T15:59:00-04:00","session_close_at":"2026-10-29T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-10-29","end_date":"2026-10-29","strike_range":20,"format":"json"},"source_hash":"ea019af88d9a523d7767013d35d33fa0fbaf4b67243a071fbaf81716a66a8d1e"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-28","end_date":"2026-10-29","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"e4656cb2bf245310c0936baa4d084dad6153ee6b802acfad96394d93c2a9a00a"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-28","end_date":"2026-10-29","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"a9fca6db5ad80bc3d1e8f92ab4ddeaf555707973f6bef06fc3999edd668e93fc"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-28","end_date":"2026-10-29","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"2b4511ff0dd690f467a4cef4e4534e408d6bf3859baca49a9003ba9c2b787ebe"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-06-17","start_date":"2026-10-28","end_date":"2026-10-29","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"c1a63170cbca98bfb0badf1b21c842b6fc027c92a1afbf9c9bd838367591fe82"}]},{"symbol":"AMAU","date":"2026-10-30","iv_pct":131.02958616195505,"model_version":"theta-four-friday-close-50delta-v3","expiries":[{"expiry":"2026-11-20","call_iv_pct":144.10554455445546,"put_iv_pct":152.90459657701712},{"expiry":"2026-12-18","call_iv_pct":128.28648268398268,"put_iv_pct":124.92509637625291},{"expiry":"2027-03-19","call_iv_pct":127.92645412130639,"put_iv_pct":120.08993975903614},{"expiry":"2027-06-17","call_iv_pct":130.8313043478261,"put_iv_pct":119.16727087576373}],"source":"ThetaData historical first-order Greeks","provider_symbol":"AMAU","calendar_adjustments":[{"expiry":"2027-06-17","friday":"2027-06-18"}],"calendar_source":"ThetaData on_date and year_holidays","source_hash":"1ad2a4800b90bd3ddd3a42fa5b85ec1136d1bedd7f999fa50ebf61d114142a45","captured_at":"2026-10-31T09:15:04.465871+00:00","observed_at":"2026-10-30T15:59:00-04:00","session_close_at":"2026-10-30T16:00:00-04:00","observation_policy":"equity_session_close_minus_one_minute","expiry_inventory":{"source":"ThetaData expiry inventory","endpoint":"option/history/greeks/eod","query":{"symbol":"AMAU","expiration":"*","start_date":"2026-10-30","end_date":"2026-10-30","strike_range":20,"format":"json"},"source_hash":"fcb830a509abf540f39a50eaf453f0c7b71dcac6adb3349f19f14744f5adf378"},"source_requests":[{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-11-20","start_date":"2026-10-29","end_date":"2026-10-30","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"016df43418def5b86141404d6652e9d4b014c0298dc359083a14a08273518f34"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2026-12-18","start_date":"2026-10-29","end_date":"2026-10-30","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"b3588fc5a9fb57fd00922a7af71b5970360e37c5954b491a0ec357a189eeef17"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-03-19","start_date":"2026-10-29","end_date":"2026-10-30","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"461acd8ad4b6798dfc0cbd28b5397ad446185f52e486bc5ed9ca70db1705bcf8"},{"endpoint":"option/history/greeks/first_order","query":{"symbol":"AMAU","expiration":"2027-06-17","start_date":"2026-10-29","end_date":"2026-10-30","start_time":"15:59:00","end_time":"15:59:00","interval":"1m","format":"json"},"source_hash":"18151def498063cdba92d7db1e18ff6acf81c2da0fdc96a76a8da0c463e39931"}]}],"dailyIvModel":"theta-four-friday-close-50delta-v3","truncated":false,"expiries":["2026-11-20"],"url":"https://intraalpha.com/companies/AMAU","methodology":"https://intraalpha.com/resources/options-delta-methodology","units":{"iv_pct":"annualized percent","implied_move_pct":"percent of underlying price","put_call_skew_pp":"percentage points","price":"USD","dailyBlend.iv_pct":"annualized percent","dailyBlend.put_call_skew_pp":"percentage points; mean put IV minus call IV across four expiries","dailyBlend.implied_move_pct":"percent of spot; mean per-expiry mean call/put IV percent times sqrt(calendar days / 365.25); IV-based estimate, not quoted straddle premium"},"dailyBlend":[{"date":"2026-08-11","observed_at":"2026-08-11T15:59:00-04:00","iv_pct":154.61814563350333,"put_call_skew_pp":2.144797516782525,"implied_move_pct":68.58172560623811,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"7b4ba244c6e27a3711b7df5e391af2f56c8dc69d8b1f57fa60abbfc90cb362c0","expiries":["2026-08-21","2026-09-18","2026-12-18","2027-03-19"]},{"date":"2026-08-13","observed_at":"2026-08-13T15:59:00-04:00","iv_pct":141.97189100279274,"put_call_skew_pp":-15.27985176895821,"implied_move_pct":62.06140187934568,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"e8197cc5157abc8124b0ec73a8e302420df3838aece83ff0164a3837408d36df","expiries":["2026-08-21","2026-09-18","2026-12-18","2027-03-19"]},{"date":"2026-08-14","observed_at":"2026-08-14T15:59:00-04:00","iv_pct":123.38705352766705,"put_call_skew_pp":-1.7752612436195605,"implied_move_pct":57.12701564825187,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"ac7ec1d03555de144be39224e4d4cf9e611ef4e7bc1ba5707bdedc11d3b478a0","expiries":["2026-08-21","2026-09-18","2026-12-18","2027-03-19"]},{"date":"2026-08-17","observed_at":"2026-08-17T15:59:00-04:00","iv_pct":122.33191060302323,"put_call_skew_pp":10.50232890031037,"implied_move_pct":52.90256654549634,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"8d629308dc175c86c91dcc6a41cb12ee1bf38d9512dda1bb2aa5fc3e22d906d9","expiries":["2026-08-21","2026-09-18","2026-12-18","2027-03-19"]},{"date":"2026-08-18","observed_at":"2026-08-18T15:59:00-04:00","iv_pct":124.18872590129203,"put_call_skew_pp":21.303219373617548,"implied_move_pct":51.58633793120299,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"579fc8b0fa506ee2de1e95c740cb96107a82fe2f515a2dcd8a7907f92785bd7a","expiries":["2026-08-21","2026-09-18","2026-12-18","2027-03-19"]},{"date":"2026-08-19","observed_at":"2026-08-19T15:59:00-04:00","iv_pct":119.29646208760622,"put_call_skew_pp":27.557150297569706,"implied_move_pct":49.062237850694814,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"a5a432c5cb5b8030982708a3a110e1e00f69728967d351bb19d461913e381003","expiries":["2026-08-21","2026-09-18","2026-12-18","2027-03-19"]},{"date":"2026-08-20","observed_at":"2026-08-20T15:59:00-04:00","iv_pct":140.47872892818756,"put_call_skew_pp":12.113318893991103,"implied_move_pct":39.36117517398041,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"73ee1355285e1666c1a3742e6e9a47db3c632c36d964651add8bdea395ffc4e1","expiries":["2026-08-21","2026-09-18","2026-10-16","2026-12-18"]},{"date":"2026-08-21","observed_at":"2026-08-21T15:59:00-04:00","iv_pct":111.09015914942017,"put_call_skew_pp":11.57879953070572,"implied_move_pct":55.91116127521764,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"89ec2ed1b22e5e8ca71a3783b962c654240fde901ad0d2f293d85c33d598213b","expiries":["2026-09-18","2026-10-16","2026-12-18","2027-03-19"]},{"date":"2026-08-24","observed_at":"2026-08-24T15:59:00-04:00","iv_pct":116.21844962021648,"put_call_skew_pp":13.168510714085244,"implied_move_pct":56.17274664765121,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"4c81e4de55d4cfeb3f972b1b737539a7370a33a2eba27d87adb696e7d1794369","expiries":["2026-09-18","2026-10-16","2026-12-18","2027-03-19"]},{"date":"2026-08-25","observed_at":"2026-08-25T15:59:00-04:00","iv_pct":112.47787466629315,"put_call_skew_pp":-9.289480927214214,"implied_move_pct":55.70409096203686,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"1e61551a17ee06f794dd3c1f7c90016acee3a4d6014f8df60d6bd9dd1604696a","expiries":["2026-09-18","2026-10-16","2026-12-18","2027-03-19"]},{"date":"2026-08-26","observed_at":"2026-08-26T15:59:00-04:00","iv_pct":114.0443067794001,"put_call_skew_pp":5.907680806210568,"implied_move_pct":55.75813472914133,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"bc92a15a1e336effe834f041fd59fd431c33d930ae05bbbd4fb143ee76756c0d","expiries":["2026-09-18","2026-10-16","2026-12-18","2027-03-19"]},{"date":"2026-08-27","observed_at":"2026-08-27T15:59:00-04:00","iv_pct":112.18847568933887,"put_call_skew_pp":8.43506074797136,"implied_move_pct":54.56639050628102,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"6b408f12631c574d92b445f84c898834cd531b836b4f2649562d8d58c91bebf1","expiries":["2026-09-18","2026-10-16","2026-12-18","2027-03-19"]},{"date":"2026-08-28","observed_at":"2026-08-28T15:59:00-04:00","iv_pct":107.44108049029019,"put_call_skew_pp":-15.023134080546399,"implied_move_pct":52.856778043441935,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"25b4b4fa85dbfba28a9bbc9bbb011858c97a0274566a49055b02723a0d45237a","expiries":["2026-09-18","2026-10-16","2026-12-18","2027-03-19"]},{"date":"2026-08-31","observed_at":"2026-08-31T15:59:00-04:00","iv_pct":109.40052442759762,"put_call_skew_pp":1.1717315375360862,"implied_move_pct":51.138814583377055,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"ff8b1c09b8978936996bb000315ab6058438a701dba1d9c502d29e0ceb60ed25","expiries":["2026-09-18","2026-10-16","2026-12-18","2027-03-19"]},{"date":"2026-09-01","observed_at":"2026-09-01T15:59:00-04:00","iv_pct":103.66919801306518,"put_call_skew_pp":-12.300241871289288,"implied_move_pct":48.57721969010694,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"c355f70890dd17dbf02cdf2a02d7602fe895af8585af322b803e1337954e34f3","expiries":["2026-09-18","2026-10-16","2026-12-18","2027-03-19"]},{"date":"2026-09-02","observed_at":"2026-09-02T15:59:00-04:00","iv_pct":101.75159722809539,"put_call_skew_pp":-1.2823539072029888,"implied_move_pct":48.431096140818994,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"29c6d400f163b545c92cf59ecf87f1165a3bf19c472868935baf69d9e37c65c8","expiries":["2026-09-18","2026-10-16","2026-12-18","2027-03-19"]},{"date":"2026-09-03","observed_at":"2026-09-03T15:59:00-04:00","iv_pct":99.81711367958172,"put_call_skew_pp":-12.596247498406544,"implied_move_pct":47.74462964104221,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"b09d3677fe7c890fc3431f1c18ee7161595b56eb514b2b8d63965be36ec87cf7","expiries":["2026-09-18","2026-10-16","2026-12-18","2027-03-19"]},{"date":"2026-09-04","observed_at":"2026-09-04T15:59:00-04:00","iv_pct":104.52692269576444,"put_call_skew_pp":4.112883868839912,"implied_move_pct":48.09095877800479,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"fdb7af7db8d57240fd835c0038511afd80e8e9287562e8e05fce660209dbb6be","expiries":["2026-09-18","2026-10-16","2026-12-18","2027-03-19"]},{"date":"2026-09-08","observed_at":"2026-09-08T15:59:00-04:00","iv_pct":119.14419316158731,"put_call_skew_pp":19.79823757518886,"implied_move_pct":50.59349781125275,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"4133077c1aedf77f07ac2490f90577de844bb422b5d47b833a9a47fa045a1547","expiries":["2026-09-18","2026-10-16","2026-12-18","2027-03-19"]},{"date":"2026-09-09","observed_at":"2026-09-09T15:59:00-04:00","iv_pct":111.86776628044615,"put_call_skew_pp":15.582227156753031,"implied_move_pct":48.33527067652007,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"38879a6d673ef5b6c4f7a97b3887d85c8bc703eea9eaf05e355a942376dc7a2b","expiries":["2026-09-18","2026-10-16","2026-12-18","2027-03-19"]},{"date":"2026-09-10","observed_at":"2026-09-10T15:59:00-04:00","iv_pct":115.46612107971401,"put_call_skew_pp":-10.261198206458875,"implied_move_pct":49.53316816587356,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"cbefe99129fcdd09603a9c039439e66455f2db89d8d014235b13e489b771e930","expiries":["2026-09-18","2026-10-16","2026-12-18","2027-03-19"]},{"date":"2026-09-11","observed_at":"2026-09-11T15:59:00-04:00","iv_pct":106.2864923387543,"put_call_skew_pp":-14.00433385010058,"implied_move_pct":46.432696720622516,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"b08d4e5e2b4cd0dd8e18b1367fa00b8bff545aed2201995a42393ae8f99c786c","expiries":["2026-09-18","2026-10-16","2026-12-18","2027-03-19"]},{"date":"2026-09-14","observed_at":"2026-09-14T15:59:00-04:00","iv_pct":114.91718102019023,"put_call_skew_pp":-23.51379363557346,"implied_move_pct":46.315586460337,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"ed7ec57a3b31060f730837d2077ce432ba06ef5cc12fcecb18ee08e5fb311a8a","expiries":["2026-09-18","2026-10-16","2026-12-18","2027-03-19"]},{"date":"2026-09-15","observed_at":"2026-09-15T15:59:00-04:00","iv_pct":124.53203707253243,"put_call_skew_pp":-32.18789412047142,"implied_move_pct":47.18283495429188,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"6ce9484b99bdf9a7a47dd526d745cc940ce80d0aa7f99fd28c0cdf77d73489f3","expiries":["2026-09-18","2026-10-16","2026-12-18","2027-03-19"]},{"date":"2026-09-17","observed_at":"2026-09-17T15:59:00-04:00","iv_pct":126.12950715504012,"put_call_skew_pp":2.5748877480771775,"implied_move_pct":35.14054696021897,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"fc8de5b08119e78d64f0b4f35b6710545614641f069b6c840cbf66011420e03f","expiries":["2026-09-18","2026-10-16","2026-11-20","2026-12-18"]},{"date":"2026-09-18","observed_at":"2026-09-18T15:59:00-04:00","iv_pct":109.22164140958851,"put_call_skew_pp":27.013532871707277,"implied_move_pct":52.87120143744016,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"d659b826dcc8d51d8ca57876e6701d9c3f1ac187b49608c0bb766372636095d7","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-09-21","observed_at":"2026-09-21T15:59:00-04:00","iv_pct":115.82742155443208,"put_call_skew_pp":14.241031964939094,"implied_move_pct":53.546144682450546,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"0406b088586b27db57016233610b0487d623a3ae51f3edd61a3919bdb7c07fcf","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-09-22","observed_at":"2026-09-22T15:59:00-04:00","iv_pct":112.96638259899842,"put_call_skew_pp":27.040967335037426,"implied_move_pct":52.221628694577014,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"ffc3937e11fc9980e08730235dc6fa3862adfc6f869d1ccac8f5ab6ff675368d","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-09-23","observed_at":"2026-09-23T15:59:00-04:00","iv_pct":114.58726690272147,"put_call_skew_pp":24.09381864358456,"implied_move_pct":52.72087671969385,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"84816bd2117a2961722907c82a0c8f286ee361c7197b150127fa088ab10c4bbe","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-09-24","observed_at":"2026-09-24T15:59:00-04:00","iv_pct":113.10820717089808,"put_call_skew_pp":22.10336650929766,"implied_move_pct":51.63582944796305,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"c6d2d6d820e94acee4b9f521d93ef7a8e9129cbadc7d70d7d188507cae63f82f","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-09-25","observed_at":"2026-09-25T15:59:00-04:00","iv_pct":118.30037996484297,"put_call_skew_pp":10.531118589165061,"implied_move_pct":53.149082661148924,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"36052633ebb4526c90f2f207481142dfb94595e63884e1d256390e1bb4fc69f9","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-09-28","observed_at":"2026-09-28T15:59:00-04:00","iv_pct":115.34091696133243,"put_call_skew_pp":27.009009434682962,"implied_move_pct":50.70414642849679,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"32a1a2e94db9dbe31a7e770c585db918144e3703cc1dfec480d4a967d53c427a","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-09-29","observed_at":"2026-09-29T15:59:00-04:00","iv_pct":115.02568621289797,"put_call_skew_pp":21.405394525833994,"implied_move_pct":49.54084528582379,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"bcb6c34d33dc827b336bd5e13d39b579c9248050384eecab4c97c5652e9055bc","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-09-30","observed_at":"2026-09-30T15:59:00-04:00","iv_pct":115.31695529265397,"put_call_skew_pp":3.571951323710067,"implied_move_pct":49.268070468894244,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"ad03e032165d44c72558f433761be48219eac7614e45fbb51c2d2dfe3c94f5d6","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-10-01","observed_at":"2026-10-01T15:59:00-04:00","iv_pct":110.67487399872753,"put_call_skew_pp":13.917055987168034,"implied_move_pct":47.386560366433855,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"f188b0f2b6232a4a5fd6682086977450176a0518a580d4b41a7bec92fc69ece1","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-10-02","observed_at":"2026-10-02T15:59:00-04:00","iv_pct":112.46717766383267,"put_call_skew_pp":5.751926564286396,"implied_move_pct":47.334335742970836,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"8f7d960255fc3a2b3884fcb2cb45cc36f305ea2144b566e49197583f61446580","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-10-05","observed_at":"2026-10-05T15:59:00-04:00","iv_pct":105.74862257399747,"put_call_skew_pp":19.94609808857885,"implied_move_pct":43.94760881975102,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"ae173b1482673bb5e9fd4fe086de22f16eb83427583e37d4efefed401347199b","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-10-06","observed_at":"2026-10-06T15:59:00-04:00","iv_pct":104.28773662185998,"put_call_skew_pp":2.4830505181079623,"implied_move_pct":43.49139765336325,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"8f95add96c107e8b420d843166894d5127200f3845848b564aec9951634fda73","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-10-07","observed_at":"2026-10-07T15:59:00-04:00","iv_pct":104.29848024610104,"put_call_skew_pp":13.492091927830185,"implied_move_pct":42.682153386376356,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"78eb35fd44aad7f74aa95ba5ea9612d58b175a1b4563989f2db4dad6242f4a44","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-10-08","observed_at":"2026-10-08T15:59:00-04:00","iv_pct":118.36078316064496,"put_call_skew_pp":6.29229299321938,"implied_move_pct":45.21759287771394,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"9f9523abb6fec3959362db62a389ec15d37d6d485cb0dbf4f4832e99c3f3ea1c","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-10-09","observed_at":"2026-10-09T15:59:00-04:00","iv_pct":110.72976486794225,"put_call_skew_pp":-4.9071949373470325,"implied_move_pct":42.565100966422186,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"417522fc1fddd8cec39c734bbe6739881bfe8befb7374e66cec67f3fac4e818e","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-10-12","observed_at":"2026-10-12T15:59:00-04:00","iv_pct":126.2207962395168,"put_call_skew_pp":11.438871671015555,"implied_move_pct":44.25379300037627,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"0c7055038ad84efad163041fe2a79eaf82158993ac53839d98e0cbd82c922dc0","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-10-13","observed_at":"2026-10-13T15:59:00-04:00","iv_pct":116.01283393081111,"put_call_skew_pp":23.564508824327994,"implied_move_pct":40.976493611312335,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"67222fe4c74b58ee8ad5236431ef4f781621a5042c1186038a4e45987d93f059","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-10-14","observed_at":"2026-10-14T15:59:00-04:00","iv_pct":138.43205322212827,"put_call_skew_pp":-19.113299600886666,"implied_move_pct":42.862772227317606,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"19b120c2696cc914f812bc01fd8768a9fb1c5a95b487241452b9cacb2bf066fa","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-10-15","observed_at":"2026-10-15T15:59:00-04:00","iv_pct":149.1799106533657,"put_call_skew_pp":-32.05680100343854,"implied_move_pct":42.05769571825813,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"8fc2e31557f8d3f8005a59f60df1051d7855cd5fb9469be4e83440bd9cf2ddef","expiries":["2026-10-16","2026-11-20","2026-12-18","2027-03-19"]},{"date":"2026-10-16","observed_at":"2026-10-16T15:59:00-04:00","iv_pct":112.85504219477352,"put_call_skew_pp":-8.39897744939664,"implied_move_pct":61.51693183655893,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"20bf81207ba9c2385ba65741f80343cddd3f2ed6469d3cfa1e97af6eeebb7db8","expiries":["2026-11-20","2026-12-18","2027-03-19","2027-06-17"]},{"date":"2026-10-19","observed_at":"2026-10-19T15:59:00-04:00","iv_pct":114.45824706879495,"put_call_skew_pp":-4.72798245037238,"implied_move_pct":61.36683252783101,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"873e68c2d8f9bff96df91e75c7736a7eba36821e375ed1c45c5407e200b9b005","expiries":["2026-11-20","2026-12-18","2027-03-19","2027-06-17"]},{"date":"2026-10-20","observed_at":"2026-10-20T15:59:00-04:00","iv_pct":111.92706327193287,"put_call_skew_pp":0.060030333413120474,"implied_move_pct":60.16042133585462,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"db81849202681508013a85432b68572ea40b3f8fdab21ad09c2d4eee4a680b68","expiries":["2026-11-20","2026-12-18","2027-03-19","2027-06-17"]},{"date":"2026-10-21","observed_at":"2026-10-21T15:59:00-04:00","iv_pct":117.56705910771143,"put_call_skew_pp":-2.1355888972425596,"implied_move_pct":62.23130409244851,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"2efa0bb2e453a0cfc17d4905eaf38112c1e44bdb8e4ee3a1dac54a1fd14993b2","expiries":["2026-11-20","2026-12-18","2027-03-19","2027-06-17"]},{"date":"2026-10-22","observed_at":"2026-10-22T15:59:00-04:00","iv_pct":118.929342462907,"put_call_skew_pp":-29.644312308627946,"implied_move_pct":63.973213791111476,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"083d851b876595a10b485d7358e266627a8d426f883b732c20bae879cb0b4026","expiries":["2026-11-20","2026-12-18","2027-03-19","2027-06-17"]},{"date":"2026-10-23","observed_at":"2026-10-23T15:59:00-04:00","iv_pct":124.40888122380504,"put_call_skew_pp":11.311627251167216,"implied_move_pct":65.80460464128558,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"5aaa6b07465f53f84544f3ac82b8e5cd161299aa504fa6ff5a3acb00fcb9132f","expiries":["2026-11-20","2026-12-18","2027-03-19","2027-06-17"]},{"date":"2026-10-26","observed_at":"2026-10-26T15:59:00-04:00","iv_pct":120.50961220513162,"put_call_skew_pp":2.3570780237742817,"implied_move_pct":63.0856542613242,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"b1bf3b2ef3033d9308286b8c725778d7aa19506d29d6e6b789de916c019e08e6","expiries":["2026-11-20","2026-12-18","2027-03-19","2027-06-17"]},{"date":"2026-10-27","observed_at":"2026-10-27T15:59:00-04:00","iv_pct":122.40915516001242,"put_call_skew_pp":14.050198258417584,"implied_move_pct":63.10806584068957,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"09f885d3b7fb1e09dd95aee0b9364e9464b8a4daa510d024944e0a4ca5661e61","expiries":["2026-11-20","2026-12-18","2027-03-19","2027-06-17"]},{"date":"2026-10-28","observed_at":"2026-10-28T15:59:00-04:00","iv_pct":121.69626002368054,"put_call_skew_pp":18.37384844040812,"implied_move_pct":61.37600938766745,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"c6203436580b1bea54255cfe0b884c112b5e5ce026ba334065a7fb3e3d853784","expiries":["2026-11-20","2026-12-18","2027-03-19","2027-06-17"]},{"date":"2026-10-29","observed_at":"2026-10-29T15:59:00-04:00","iv_pct":112.52300434906446,"put_call_skew_pp":17.65647197234454,"implied_move_pct":58.603475422339606,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"af7d34b417df45f0dd3de4841cf7d0dee34d8c4910c97c0bc493b1ca9fedd8cc","expiries":["2026-11-20","2026-12-18","2027-03-19","2027-06-17"]},{"date":"2026-10-30","observed_at":"2026-10-30T15:59:00-04:00","iv_pct":131.02958616195505,"put_call_skew_pp":-3.5157205298751784,"implied_move_pct":64.48689601852557,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-friday-close-50delta-v3","source_hash":"1ad2a4800b90bd3ddd3a42fa5b85ec1136d1bedd7f999fa50ebf61d114142a45","expiries":["2026-11-20","2026-12-18","2027-03-19","2027-06-17"]}]}