{"schemaVersion":1,"symbol":"USGG","days":90,"observations":[{"symbol":"USGG","expiry":"2026-11-20","observed_at":"2026-10-22T16:24:42.534000+00:00","captured_at":"2026-10-22T16:26:09.453Z","last_trade_at":"2026-10-22T16:20:56.944233395Z","price":1.86,"iv_pct":215.29298303291318,"implied_move_pct":50.80282518062579,"put_call_skew_pp":-46.45140302263799,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/USGG","source_hash":"70124f0810ea7bbb2db7d43770144822bd6c0e4ac5e09c41162ab52fe4840cd5"},{"symbol":"USGG","expiry":"2026-11-20","observed_at":"2026-10-22T19:50:14.109000+00:00","captured_at":"2026-10-23T00:33:39.880Z","last_trade_at":"2026-10-22T23:52:41.503883707Z","price":1.78,"iv_pct":213.1289700966128,"implied_move_pct":54.23639496192272,"put_call_skew_pp":-72.2229364118702,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/USGG","source_hash":"c0f62d938fb379875f1c88ec3c38f5121933ac4dfcf95903fc00e79d22d74f81"},{"symbol":"USGG","expiry":"2026-11-20","observed_at":"2026-10-23T19:53:18.584000+00:00","captured_at":"2026-10-23T20:44:52.396Z","last_trade_at":"2026-10-23T20:43:08.588719629Z","price":1.6802,"iv_pct":263.6001501979752,"implied_move_pct":63.81641632449221,"put_call_skew_pp":-112.19602291062559,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/USGG","source_hash":"4bf6a71ae3ccebeb0c630e6fcfd62390d549774cb57e80ac8e06ea1c128639b6"},{"symbol":"USGG","expiry":"2026-11-20","observed_at":"2026-10-26T19:53:17.252000+00:00","captured_at":"2026-10-27T05:31:42.689Z","last_trade_at":"2026-10-26T23:51:34.82334866Z","price":1.5469,"iv_pct":376.7761608972172,"implied_move_pct":389.32570467564875,"put_call_skew_pp":-131.0618090583123,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/USGG","source_hash":"ed97f626d4d87c8b834e8ea90aaae78635b5ac66d0cf5feb2f739c2ed0cb96f7"},{"symbol":"USGG","expiry":"2026-11-20","observed_at":"2026-10-27T14:32:27.081000+00:00","captured_at":"2026-10-27T14:46:24.753Z","last_trade_at":"2026-10-27T14:46:09.313168532Z","price":1.8163,"iv_pct":282.45727420493523,"implied_move_pct":69.14546632737422,"put_call_skew_pp":-36.65913417111266,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/USGG","source_hash":"ff5e140f942a75fdf36c6a48df5821d35a92fe83b25104a65c04e4b799e7befc"},{"symbol":"USGG","expiry":"2026-11-20","observed_at":"2026-10-27T19:49:58.298000+00:00","captured_at":"2026-10-28T13:06:45.057Z","last_trade_at":"2026-10-28T13:06:39.52780687Z","price":2.0006,"iv_pct":204.0008475613795,"implied_move_pct":51.48693644578539,"put_call_skew_pp":-1.6593449562770424,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/USGG","source_hash":"c9a09db1ade1696ebbeaebef12020c9b8596d63461cd73c8e95cbf317c7e90a1"},{"symbol":"USGG","expiry":"2026-11-20","observed_at":"2026-10-28T19:55:02.786000+00:00","captured_at":"2026-10-28T22:52:22.143Z","last_trade_at":"2026-10-28T22:48:23.983791954Z","price":1.9999,"iv_pct":214.18400285514073,"implied_move_pct":48.85010912421027,"put_call_skew_pp":-98.90751986604673,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/USGG","source_hash":"ea00d1c710f078f2c8cbbf85fbc07a7611715a084cdeb8dc7127a053a4368d22"},{"symbol":"USGG","expiry":"2026-11-20","observed_at":"2026-10-29T19:51:11.878000+00:00","captured_at":"2026-10-30T01:20:11.912Z","last_trade_at":"2026-10-29T23:09:53.781475984Z","price":1.95,"iv_pct":245.46258704869555,"implied_move_pct":45.01748125514122,"put_call_skew_pp":-47.86245619432719,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/USGG","source_hash":"f499459ac39d8d30d944bc011dbb18811e4a99d3662d6de5e41fe1a8c21de363"},{"symbol":"USGG","expiry":"2026-11-20","observed_at":"2026-10-30T19:55:17.593000+00:00","captured_at":"2026-10-31T00:04:23.650Z","last_trade_at":"2026-10-30T23:17:45.366817846Z","price":1.77,"iv_pct":261.5938695290803,"implied_move_pct":59.19334092048716,"put_call_skew_pp":-88.11335865265404,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/USGG","source_hash":"738e36e16beba3dbbb711431103488f946d42dd649bfa40d842ef34158bac90f"}],"dailyIv":[],"dailyIvModel":"theta-four-listed-fridays-50delta-v2","truncated":false,"expiries":["2026-11-20"],"url":"https://intraalpha.com/companies/USGG","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":[]}