{"schemaVersion":1,"symbol":"HPK","days":90,"observations":[{"symbol":"HPK","expiry":"2026-11-20","observed_at":"2026-10-21T19:55:56.830000+00:00","captured_at":"2026-10-22T05:10:52.720Z","last_trade_at":"2026-10-21T23:36:17.573094075Z","price":11.46,"iv_pct":87.43648734782326,"implied_move_pct":23.57447072438806,"put_call_skew_pp":-6.146430963973404,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/HPK","source_hash":"d442fb3a39e6b9876937affba36c53e1608c654a935f34fe8577c5b5222c0077"}],"dailyIv":[],"dailyIvModel":"theta-four-listed-fridays-50delta-v2","truncated":false,"expiries":["2026-11-20"],"url":"https://intraalpha.com/companies/HPK","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"}}