{"schemaVersion":1,"symbol":"ELD","days":90,"observations":[{"symbol":"ELD","expiry":"2026-11-20","observed_at":"2026-10-21T19:52:00.080000+00:00","captured_at":"2026-10-22T04:22:07.939Z","last_trade_at":"2026-10-22T00:00:00.101586578Z","price":28.11,"iv_pct":27.540266030558634,"implied_move_pct":6.271973004760813,"put_call_skew_pp":-8.985518071862453,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/ELD","source_hash":"c4b482c06d0ec08e870948cd5d9d13e1e0808812b83baea5f8c515d3ffaafecc"},{"symbol":"ELD","expiry":"2026-11-20","observed_at":"2026-10-22T19:55:01.889000+00:00","captured_at":"2026-10-22T19:57:17.669Z","last_trade_at":"2026-10-22T19:52:04.12663096Z","price":28.01,"iv_pct":27.875764764699397,"implied_move_pct":6.277865723957884,"put_call_skew_pp":-7.874763110714489,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/ELD","source_hash":"f7111a3f3040ceb2cff00855a3d48ef5793d5c1e5d7b32650d08107e44b3072f"}],"dailyIv":[{"symbol":"ELD","date":"2026-10-20","iv_pct":52.30920636529268,"model_version":"theta-four-listed-fridays-50delta-v2","expiries":[{"expiry":"2026-11-20","call_iv_pct":215.80040935672514,"put_iv_pct":27.699035369774922},{"expiry":"2026-12-18","call_iv_pct":21.98575081967213,"put_iv_pct":53.5860979462875},{"expiry":"2027-03-19","call_iv_pct":20.222194690265486,"put_iv_pct":25.097202505219208},{"expiry":"2027-06-17","call_iv_pct":21.248569299552905,"put_iv_pct":32.83439093484419}],"source":"ThetaData EOD Greeks","provider_symbol":"ELD","calendar_adjustments":[{"expiry":"2027-06-17","friday":"2027-06-18"}],"calendar_source":"ThetaData year_holidays","source_hash":"bed269640e0163347c2718700abbc6f20081552428ba45b9919fe60dcb23b4eb","captured_at":"2026-10-22T16:07:07.702316+00:00"},{"symbol":"ELD","date":"2026-10-21","iv_pct":24.403603849632855,"model_version":"theta-four-listed-fridays-50delta-v2","expiries":[{"expiry":"2026-11-20","call_iv_pct":26.8337732222934,"put_iv_pct":27.59253410283316},{"expiry":"2026-12-18","call_iv_pct":22.162563573883162,"put_iv_pct":24.906467391304346},{"expiry":"2027-03-19","call_iv_pct":20.455882352941178,"put_iv_pct":24.80665901262916},{"expiry":"2027-06-17","call_iv_pct":21.944871406959155,"put_iv_pct":26.52607973421927}],"source":"ThetaData EOD Greeks","provider_symbol":"ELD","calendar_adjustments":[{"expiry":"2027-06-17","friday":"2027-06-18"}],"calendar_source":"ThetaData year_holidays","source_hash":"64c14ce9b73d076934f1d86a94f0e31d32437f961eaa4ebe5c5994852214babe","captured_at":"2026-10-22T16:07:06.442691+00:00"}],"dailyIvModel":"theta-four-listed-fridays-50delta-v2","truncated":false,"expiries":["2026-11-20"],"url":"https://intraalpha.com/companies/ELD","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"}}