{"schemaVersion":1,"symbol":"SCHV","days":90,"observations":[{"symbol":"SCHV","expiry":"2026-11-20","observed_at":"2026-10-22T15:40:36.821000+00:00","captured_at":"2026-10-22T15:47:47.309Z","last_trade_at":"2026-10-22T15:47:46.585273301Z","price":34.415,"iv_pct":16.837466528672422,"implied_move_pct":3.8231433276960636,"put_call_skew_pp":-1.0467470437430237,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/SCHV","source_hash":"24d17112951fe341288b0935c72facce058b243255d9a5d92e115cd58365c910"},{"symbol":"SCHV","expiry":"2026-11-20","observed_at":"2026-10-22T19:55:15.106000+00:00","captured_at":"2026-10-23T00:17:08.390Z","last_trade_at":"2026-10-23T00:00:00.116338139Z","price":34.57,"iv_pct":15.19676777767421,"implied_move_pct":3.3980913030669413,"put_call_skew_pp":-0.6344328886951356,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/SCHV","source_hash":"ae5605527affc4b0601199ec3e4e68df91888a77f7f06105e3d82b49b77d6c0e"}],"dailyIv":[],"dailyIvModel":"theta-four-listed-fridays-50delta-v2","truncated":false,"expiries":["2026-11-20"],"url":"https://intraalpha.com/companies/SCHV","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"}}