{"schemaVersion":1,"symbol":"CTRE","days":90,"observations":[{"symbol":"CTRE","expiry":"2026-11-20","observed_at":"2026-10-21T19:55:57.941000+00:00","captured_at":"2026-10-22T02:42:59.434Z","last_trade_at":"2026-10-21T23:00:00.002526945Z","price":35.65,"iv_pct":26.797254561377905,"implied_move_pct":6.678044052495484,"put_call_skew_pp":3.198331024446216,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/CTRE","source_hash":"08316051b6521c5d106c426fe2cb6f670ae93221217bceca29ae8fed4223eb4d"},{"symbol":"CTRE","expiry":"2026-11-20","observed_at":"2026-10-22T16:43:41.862000+00:00","captured_at":"2026-10-22T16:54:08.239Z","last_trade_at":"2026-10-22T16:53:58.96909145Z","price":36.4,"iv_pct":27.981475692433612,"implied_move_pct":6.911557101239348,"put_call_skew_pp":10.614509970531854,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/CTRE","source_hash":"2ea6c2ce82e98191332a2ae0abf2d3aa507806871967db84aa30b5b66944351e"},{"symbol":"CTRE","expiry":"2026-11-20","observed_at":"2026-10-22T19:58:55.854000+00:00","captured_at":"2026-10-23T01:16:38.398Z","last_trade_at":"2026-10-22T23:00:00.002781896Z","price":36.62,"iv_pct":27.50555203944322,"implied_move_pct":6.467192260634945,"put_call_skew_pp":9.651891612903224,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/CTRE","source_hash":"83f63cb73ceb90295d864cf4f5f02c960b54dfdfdd6e5241db5c51801dc323aa"},{"symbol":"CTRE","expiry":"2026-11-20","observed_at":"2026-10-23T15:52:44.756000+00:00","captured_at":"2026-10-23T16:02:25.845Z","last_trade_at":"2026-10-23T16:01:41.451134615Z","price":36.59,"iv_pct":28.511240069513406,"implied_move_pct":6.679388509646433,"put_call_skew_pp":-2.117725025305195,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/CTRE","source_hash":"38add0abe5cdaec4496cb00677860d52720a3399be55e3b6b1145b2cc807cd22"},{"symbol":"CTRE","expiry":"2026-11-20","observed_at":"2026-10-23T19:58:34.414000+00:00","captured_at":"2026-10-24T02:02:16.405Z","last_trade_at":"2026-10-23T23:00:00.00384012Z","price":36.62,"iv_pct":25.946361858828134,"implied_move_pct":6.28429831695282,"put_call_skew_pp":0.6572745116430967,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/CTRE","source_hash":"af2d8179067fe230ce8543870a976dc840c0495f1b2b782ed435b0c7e4455ba4"},{"symbol":"CTRE","expiry":"2026-11-20","observed_at":"2026-10-26T19:49:59.026000+00:00","captured_at":"2026-10-26T20:51:53.524Z","last_trade_at":"2026-10-26T20:10:00.002794466Z","price":36.98,"iv_pct":27.61499524401395,"implied_move_pct":6.0954925332231635,"put_call_skew_pp":7.175350937359787,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/CTRE","source_hash":"aca8bef4659bb58a4aef25ca380e4f322c9d94ef27a5259af056ab77d750a63e"},{"symbol":"CTRE","expiry":"2026-11-20","observed_at":"2026-10-27T19:49:59.283000+00:00","captured_at":"2026-10-27T22:24:31.868Z","last_trade_at":"2026-10-27T20:10:00.002306225Z","price":36.14,"iv_pct":28.19333733400321,"implied_move_pct":6.445864355440589,"put_call_skew_pp":1.3926013362125789,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/CTRE","source_hash":"146338f3705cbbf84372918dd5d52348af5e64f47239666ee682e32101d2de11"},{"symbol":"CTRE","expiry":"2026-11-20","observed_at":"2026-10-28T18:25:29.466000+00:00","captured_at":"2026-10-28T18:39:19.918Z","last_trade_at":"2026-10-28T18:39:16.114798174Z","price":35.26,"iv_pct":27.53371362576299,"implied_move_pct":6.023581549248007,"put_call_skew_pp":5.639503142491859,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/CTRE","source_hash":"6ab34c409d253182f03655e2237ec61422fce388f9e1b74ceaa404d5cf3ec0d8"},{"symbol":"CTRE","expiry":"2026-11-20","observed_at":"2026-10-28T19:45:39.492000+00:00","captured_at":"2026-10-29T01:19:19.170Z","last_trade_at":"2026-10-28T23:00:00.002737456Z","price":35.45,"iv_pct":28.903762585128334,"implied_move_pct":6.635915669820859,"put_call_skew_pp":2.373622517745455,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/CTRE","source_hash":"26c2e8ae6b0e01e431a35b11e498f79d17723a1d61fe960ac1aba0ec836be44a"},{"symbol":"CTRE","expiry":"2026-11-20","observed_at":"2026-10-29T19:48:58.492000+00:00","captured_at":"2026-10-29T22:12:09.589Z","last_trade_at":"2026-10-29T21:44:53.55634872Z","price":36,"iv_pct":27.526354418947356,"implied_move_pct":5.96340835756892,"put_call_skew_pp":-2.7001715514338,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/CTRE","source_hash":"8949f19e0e6bbb6cf7db2852bf56043008f713933e4063d26487ea81b6364c20"},{"symbol":"CTRE","expiry":"2026-11-20","observed_at":"2026-10-30T19:56:38.281000+00:00","captured_at":"2026-10-30T21:52:32.340Z","last_trade_at":"2026-10-30T20:42:03.377810961Z","price":36.35,"iv_pct":30.801444187677884,"implied_move_pct":6.51632049810969,"put_call_skew_pp":-7.147943066582502,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/CTRE","source_hash":"e93f9c2d5b41840b7d4cb2225a1f16216339b11c5f55559811905d53809eeb33"},{"symbol":"CTRE","expiry":"2026-11-20","observed_at":"2026-11-02T20:54:07.064000+00:00","captured_at":"2026-11-03T12:27:15.699Z","last_trade_at":"2026-11-03T00:00:00.003305005Z","price":36.14,"iv_pct":31.782689486910588,"implied_move_pct":6.2072994171461575,"put_call_skew_pp":-2.9607240988242465,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/CTRE","source_hash":"256e65f33e0e129572ba341a7bd7e0c6e2c11bb92343d4982330b43bd8f59b67"},{"symbol":"CTRE","expiry":"2026-11-20","observed_at":"2026-11-06T20:30:38.065000+00:00","captured_at":"2026-11-06T20:38:59.791Z","last_trade_at":"2026-11-06T20:38:53.209746549Z","price":38.125,"iv_pct":29.604128966292897,"implied_move_pct":5.332974336253025,"put_call_skew_pp":9.745741150902825,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/CTRE","source_hash":"686060444e582597e997048bab930c9195b5d85e18b241d342afd74f018b7591"}],"dailyIv":[{"symbol":"CTRE","date":"2026-10-19","iv_pct":25.777452626533034,"model_version":"theta-four-listed-fridays-50delta-v2","expiries":[{"expiry":"2026-11-20","call_iv_pct":28.812170278637772,"put_iv_pct":26.580786516853934},{"expiry":"2026-12-18","call_iv_pct":27.23504605526632,"put_iv_pct":24.130890459363957},{"expiry":"2027-01-15","call_iv_pct":26.464861773117253,"put_iv_pct":25.046711590296493},{"expiry":"2027-04-16","call_iv_pct":22.532826729745715,"put_iv_pct":25.416327608982826}],"source":"ThetaData EOD Greeks","provider_symbol":"CTRE","calendar_adjustments":[],"calendar_source":"ThetaData year_holidays","source_hash":"b2007e2c2c3447563a437a8e531ddd26f3417c73be9beec2282b419a5385421d","captured_at":"2026-11-01T16:08:46.468982+00:00"},{"symbol":"CTRE","date":"2026-10-20","iv_pct":25.933159476743135,"model_version":"theta-four-listed-fridays-50delta-v2","expiries":[{"expiry":"2026-11-20","call_iv_pct":27.273707962058065,"put_iv_pct":28.158333333333335},{"expiry":"2026-12-18","call_iv_pct":23.296461763629708,"put_iv_pct":27.71632522917497},{"expiry":"2027-01-15","call_iv_pct":20.726982225656876,"put_iv_pct":29.03083024854574},{"expiry":"2027-04-16","call_iv_pct":22.244799999999998,"put_iv_pct":29.017835051546392}],"source":"ThetaData EOD Greeks","provider_symbol":"CTRE","calendar_adjustments":[],"calendar_source":"ThetaData year_holidays","source_hash":"fea31e02366653240165b7e4c3728746db87dd7ee1387bbfdd2d73e80a22612f","captured_at":"2026-10-22T14:57:31.316724+00:00"},{"symbol":"CTRE","date":"2026-10-21","iv_pct":25.851653242901364,"model_version":"theta-four-listed-fridays-50delta-v2","expiries":[{"expiry":"2026-11-20","call_iv_pct":30.90042216358839,"put_iv_pct":22.551308747470205},{"expiry":"2026-12-18","call_iv_pct":29.18277777777778,"put_iv_pct":23.523228819212807},{"expiry":"2027-01-15","call_iv_pct":25.47216216216216,"put_iv_pct":24.192387676508346},{"expiry":"2027-04-16","call_iv_pct":24.458652882205513,"put_iv_pct":26.532285714285713}],"source":"ThetaData EOD Greeks","provider_symbol":"CTRE","calendar_adjustments":[],"calendar_source":"ThetaData year_holidays","source_hash":"a60dfce6a91355a5d524ca8c447f23cb70ad2fdd428cd0af775f7b90d37c6029","captured_at":"2026-10-22T14:57:30.121858+00:00"},{"symbol":"CTRE","date":"2026-10-22","iv_pct":26.135071298904496,"model_version":"theta-four-listed-fridays-50delta-v2","expiries":[{"expiry":"2026-11-20","call_iv_pct":26.048646575342467,"put_iv_pct":28.717868852459016},{"expiry":"2026-12-18","call_iv_pct":24.016718188353703,"put_iv_pct":26.107074601844086},{"expiry":"2027-01-15","call_iv_pct":21.751420855837143,"put_iv_pct":29.797987254381304},{"expiry":"2027-04-16","call_iv_pct":21.87363184079602,"put_iv_pct":30.767222222222223}],"source":"ThetaData EOD Greeks","provider_symbol":"CTRE","calendar_adjustments":[],"calendar_source":"ThetaData year_holidays","source_hash":"9eb8004f8d1e2d7441ae538db4ec0e6eadd223296e10263eb6038b908e038468","captured_at":"2026-10-23T14:56:14.769703+00:00"},{"symbol":"CTRE","date":"2026-10-23","iv_pct":25.54919703921122,"model_version":"theta-four-listed-fridays-50delta-v2","expiries":[{"expiry":"2026-11-20","call_iv_pct":27.47346368715084,"put_iv_pct":24.20821341297855},{"expiry":"2026-12-18","call_iv_pct":27.848443113772458,"put_iv_pct":25.681925320886815},{"expiry":"2027-01-15","call_iv_pct":24.282566037735847,"put_iv_pct":25.99685767966181},{"expiry":"2027-04-16","call_iv_pct":21.993747152619587,"put_iv_pct":26.908359908883828}],"source":"ThetaData EOD Greeks","provider_symbol":"CTRE","calendar_adjustments":[],"calendar_source":"ThetaData year_holidays","source_hash":"ae194f54c351a933d1e6a28133ffea66ec0312d1f9741fd9fc52dc565a5b6fbe","captured_at":"2026-10-24T19:59:53.641371+00:00"},{"symbol":"CTRE","date":"2026-10-26","iv_pct":25.97895263911741,"model_version":"theta-four-listed-fridays-50delta-v2","expiries":[{"expiry":"2026-11-20","call_iv_pct":26.615352286773792,"put_iv_pct":28.553608949416343},{"expiry":"2026-12-18","call_iv_pct":25.80142043142043,"put_iv_pct":25.24835661462613},{"expiry":"2027-01-15","call_iv_pct":22.908932038834955,"put_iv_pct":27.435824682814303},{"expiry":"2027-04-16","call_iv_pct":21.83459574468085,"put_iv_pct":29.433530364372473}],"source":"ThetaData EOD Greeks","provider_symbol":"CTRE","calendar_adjustments":[],"calendar_source":"ThetaData year_holidays","source_hash":"d42e1862ea8c713f5a907148ec10f618cd39dca3d78e8614c6d7cf146c8147ac","captured_at":"2026-10-27T17:30:24.803970+00:00"},{"symbol":"CTRE","date":"2026-10-27","iv_pct":25.869493336785915,"model_version":"theta-four-listed-fridays-50delta-v2","expiries":[{"expiry":"2026-11-20","call_iv_pct":30.857942955920485,"put_iv_pct":25.412708997303255},{"expiry":"2026-12-18","call_iv_pct":27.175530534351143,"put_iv_pct":24.97745070422535},{"expiry":"2027-01-15","call_iv_pct":24.911551270815075,"put_iv_pct":25.66024630541872},{"expiry":"2027-04-16","call_iv_pct":20.82872386058981,"put_iv_pct":27.131792065663475}],"source":"ThetaData EOD Greeks","provider_symbol":"CTRE","calendar_adjustments":[],"calendar_source":"ThetaData year_holidays","source_hash":"04495f18e5085915f3a7a3f62535967acbdba1c115a62224939c693643eb8847","captured_at":"2026-11-01T06:49:27.098111+00:00"},{"symbol":"CTRE","date":"2026-10-28","iv_pct":26.60907385676968,"model_version":"theta-four-listed-fridays-50delta-v2","expiries":[{"expiry":"2026-11-20","call_iv_pct":26.844617563739376,"put_iv_pct":29.62144853875477},{"expiry":"2026-12-18","call_iv_pct":25.395803324099724,"put_iv_pct":29.42783542764491},{"expiry":"2027-01-15","call_iv_pct":22.295670731707318,"put_iv_pct":28.079221374045797},{"expiry":"2027-04-16","call_iv_pct":21.395090909090907,"put_iv_pct":29.81290298507463}],"source":"ThetaData EOD Greeks","provider_symbol":"CTRE","calendar_adjustments":[],"calendar_source":"ThetaData year_holidays","source_hash":"40487909b1abfc3cba2abdb8f262a11c63c28a14139b81aa5b74017e69702600","captured_at":"2026-11-01T04:14:21.405603+00:00"},{"symbol":"CTRE","date":"2026-10-29","iv_pct":25.976757695061462,"model_version":"theta-four-listed-fridays-50delta-v2","expiries":[{"expiry":"2026-11-20","call_iv_pct":25.373991867974173,"put_iv_pct":28.415157699443416},{"expiry":"2026-12-18","call_iv_pct":23.92014705882353,"put_iv_pct":27.3102743902439},{"expiry":"2027-01-15","call_iv_pct":21.250230654761907,"put_iv_pct":29.445773092369475},{"expiry":"2027-04-16","call_iv_pct":21.013992616033754,"put_iv_pct":31.08449418084154}],"source":"ThetaData EOD Greeks","provider_symbol":"CTRE","calendar_adjustments":[],"calendar_source":"ThetaData year_holidays","source_hash":"ec3486c27595e68cdefc18febe0fe1b925fff424b9a69cdfcfa0e55aca4bab9f","captured_at":"2026-11-01T01:43:35.594602+00:00"},{"symbol":"CTRE","date":"2026-10-30","iv_pct":26.94463483462948,"model_version":"theta-four-listed-fridays-50delta-v2","expiries":[{"expiry":"2026-11-20","call_iv_pct":31.601616749054955,"put_iv_pct":29.726942692624075},{"expiry":"2026-12-18","call_iv_pct":27.37557351809084,"put_iv_pct":25.955165198237886},{"expiry":"2027-01-15","call_iv_pct":23.89666525603047,"put_iv_pct":27.05832637923041},{"expiry":"2027-04-16","call_iv_pct":22.330342075256556,"put_iv_pct":27.612446808510636}],"source":"ThetaData EOD Greeks","provider_symbol":"CTRE","calendar_adjustments":[],"calendar_source":"ThetaData year_holidays","source_hash":"15f92fd145810d879be57193ed2d7cb701f6f02ea63acc8b073017445396f42a","captured_at":"2026-10-31T23:10:35.987449+00:00"}],"dailyIvModel":"theta-four-listed-fridays-50delta-v2","truncated":false,"expiries":["2026-11-20"],"url":"https://intraalpha.com/companies/CTRE","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":"2026-10-19","observed_at":null,"iv_pct":25.777452626533034,"put_call_skew_pp":-0.9675471653174625,"implied_move_pct":12.008245321026926,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-listed-fridays-50delta-v2","source_hash":"b2007e2c2c3447563a437a8e531ddd26f3417c73be9beec2282b419a5385421d","expiries":["2026-11-20","2026-12-18","2027-01-15","2027-04-16"]},{"date":"2026-10-20","observed_at":null,"iv_pct":25.933159476743135,"put_call_skew_pp":5.095342977813948,"implied_move_pct":12.090276750938479,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-listed-fridays-50delta-v2","source_hash":"fea31e02366653240165b7e4c3728746db87dd7ee1387bbfdd2d73e80a22612f","expiries":["2026-11-20","2026-12-18","2027-01-15","2027-04-16"]},{"date":"2026-10-21","observed_at":null,"iv_pct":25.851653242901364,"put_call_skew_pp":-3.303701007064193,"implied_move_pct":11.989660372791603,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-listed-fridays-50delta-v2","source_hash":"a60dfce6a91355a5d524ca8c447f23cb70ad2fdd428cd0af775f7b90d37c6029","expiries":["2026-11-20","2026-12-18","2027-01-15","2027-04-16"]},{"date":"2026-10-22","observed_at":null,"iv_pct":26.135071298904492,"put_call_skew_pp":5.424933867644325,"implied_move_pct":12.080249581042125,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-listed-fridays-50delta-v2","source_hash":"9eb8004f8d1e2d7441ae538db4ec0e6eadd223296e10263eb6038b908e038468","expiries":["2026-11-20","2026-12-18","2027-01-15","2027-04-16"]},{"date":"2026-10-23","observed_at":null,"iv_pct":25.54919703921122,"put_call_skew_pp":0.2992840827830685,"implied_move_pct":11.653909567124058,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-listed-fridays-50delta-v2","source_hash":"ae194f54c351a933d1e6a28133ffea66ec0312d1f9741fd9fc52dc565a5b6fbe","expiries":["2026-11-20","2026-12-18","2027-01-15","2027-04-16"]},{"date":"2026-10-26","observed_at":null,"iv_pct":25.978952639117413,"put_call_skew_pp":3.3777550273798065,"implied_move_pct":11.596220834708912,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-listed-fridays-50delta-v2","source_hash":"d42e1862ea8c713f5a907148ec10f618cd39dca3d78e8614c6d7cf146c8147ac","expiries":["2026-11-20","2026-12-18","2027-01-15","2027-04-16"]},{"date":"2026-10-27","observed_at":null,"iv_pct":25.869493336785915,"put_call_skew_pp":-0.14788763726642795,"implied_move_pct":11.323293273543111,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-listed-fridays-50delta-v2","source_hash":"04495f18e5085915f3a7a3f62535967acbdba1c115a62224939c693643eb8847","expiries":["2026-11-20","2026-12-18","2027-01-15","2027-04-16"]},{"date":"2026-10-28","observed_at":null,"iv_pct":26.609073856769683,"put_call_skew_pp":5.2525564492206955,"implied_move_pct":11.627369902871695,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-listed-fridays-50delta-v2","source_hash":"40487909b1abfc3cba2abdb8f262a11c63c28a14139b81aa5b74017e69702600","expiries":["2026-11-20","2026-12-18","2027-01-15","2027-04-16"]},{"date":"2026-10-29","observed_at":null,"iv_pct":25.976757695061465,"put_call_skew_pp":6.174334291326241,"implied_move_pct":11.377712485064023,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-listed-fridays-50delta-v2","source_hash":"ec3486c27595e68cdefc18febe0fe1b925fff424b9a69cdfcfa0e55aca4bab9f","expiries":["2026-11-20","2026-12-18","2027-01-15","2027-04-16"]},{"date":"2026-10-30","observed_at":null,"iv_pct":26.944634834629483,"put_call_skew_pp":1.287170870042547,"implied_move_pct":11.438252777806316,"model_version":"four-friday-iv-derived-history-v1","source_model":"theta-four-listed-fridays-50delta-v2","source_hash":"15f92fd145810d879be57193ed2d7cb701f6f02ea63acc8b073017445396f42a","expiries":["2026-11-20","2026-12-18","2027-01-15","2027-04-16"]}]}