{"schemaVersion":1,"symbol":"GPRK","days":90,"observations":[{"symbol":"GPRK","expiry":"2026-11-20","observed_at":"2026-10-22T15:01:18.261000+00:00","captured_at":"2026-10-22T15:15:58.229Z","last_trade_at":"2026-10-22T15:15:42.601773281Z","price":11.175,"iv_pct":174.61527029336392,"implied_move_pct":48.015142093413324,"put_call_skew_pp":179.4109149397618,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/GPRK","source_hash":"089904743be1bcf56220475779c8d0524b336a12c77b2188a94c17497ec21d05"}],"dailyIv":[],"dailyIvModel":"theta-four-listed-fridays-50delta-v2","truncated":false,"expiries":["2026-11-20"],"url":"https://intraalpha.com/companies/GPRK","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"}}