{"schemaVersion":1,"symbol":"EWQ","days":90,"observations":[{"symbol":"EWQ","expiry":"2026-11-20","observed_at":"2026-10-21T19:50:04.093000+00:00","captured_at":"2026-10-22T04:47:36.611Z","last_trade_at":"2026-10-22T00:00:00.048369495Z","price":42.11,"iv_pct":20.807888313135724,"implied_move_pct":4.920271506697628,"put_call_skew_pp":17.387830887434554,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/EWQ","source_hash":"2d394e021116bc9e184fc7260ca120b13dc1bd551d79aee41d2f429efd965a65"},{"symbol":"EWQ","expiry":"2026-11-20","observed_at":"2026-10-22T17:55:13.142000+00:00","captured_at":"2026-10-22T18:02:23.058Z","last_trade_at":"2026-10-22T18:02:03.525570238Z","price":41.79,"iv_pct":19.131790050318724,"implied_move_pct":4.319864730058875,"put_call_skew_pp":3.361506752808113,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/EWQ","source_hash":"a2050bcdefe5d0ba514a55c6a26c20a8c0c4bb36212937a028bb6cfc3ae6ed20"},{"symbol":"EWQ","expiry":"2026-11-20","observed_at":"2026-10-22T19:55:03.494000+00:00","captured_at":"2026-10-23T01:55:57.806Z","last_trade_at":"2026-10-23T00:00:00.0634485Z","price":41.79,"iv_pct":19.679723831352916,"implied_move_pct":4.448589675014337,"put_call_skew_pp":2.2694888949501806,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/EWQ","source_hash":"d79eaa09e46325d478b3f2c5f19b0999f0b195b919655b80f6b04c68ca43e1e7"}],"dailyIv":[{"symbol":"EWQ","date":"2026-10-20","iv_pct":22.884634820663226,"model_version":"theta-four-listed-fridays-50delta-v2","expiries":[{"expiry":"2026-11-20","call_iv_pct":13.99968855218855,"put_iv_pct":23.288247829518546},{"expiry":"2026-12-18","call_iv_pct":21.233228655544654,"put_iv_pct":28.48589315525876},{"expiry":"2027-03-19","call_iv_pct":23.66909090909091,"put_iv_pct":23.856979362101313},{"expiry":"2027-06-17","call_iv_pct":20.95225242718447,"put_iv_pct":27.591697674418604}],"source":"ThetaData EOD Greeks","provider_symbol":"EWQ","calendar_adjustments":[{"expiry":"2027-06-17","friday":"2027-06-18"}],"calendar_source":"ThetaData year_holidays","source_hash":"356836108605bf4dac9f42fd3c87f382e815238a4a38a499fc606f4bedcc9719","captured_at":"2026-10-22T16:32:59.975760+00:00"},{"symbol":"EWQ","date":"2026-10-21","iv_pct":24.001035564665095,"model_version":"theta-four-listed-fridays-50delta-v2","expiries":[{"expiry":"2026-11-20","call_iv_pct":18.165693215339235,"put_iv_pct":28.232876712328764},{"expiry":"2026-12-18","call_iv_pct":21.83544769085768,"put_iv_pct":30.320596026490065},{"expiry":"2027-03-19","call_iv_pct":25.03504504504504,"put_iv_pct":25.845616},{"expiry":"2027-06-17","call_iv_pct":17.93720930232558,"put_iv_pct":24.635800524934385}],"source":"ThetaData EOD Greeks","provider_symbol":"EWQ","calendar_adjustments":[{"expiry":"2027-06-17","friday":"2027-06-18"}],"calendar_source":"ThetaData year_holidays","source_hash":"9c79c3e73723f2054e02d2fe856591584d517d850a11c442fdf369a69b8ffb65","captured_at":"2026-10-22T16:32:58.748998+00:00"}],"dailyIvModel":"theta-four-listed-fridays-50delta-v2","truncated":false,"expiries":["2026-11-20"],"url":"https://intraalpha.com/companies/EWQ","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"}}