{"schemaVersion":1,"symbol":"OSG","days":90,"observations":[{"symbol":"OSG","expiry":"2026-11-20","observed_at":"2026-10-22T14:47:14.414000+00:00","captured_at":"2026-10-22T14:51:34.697Z","last_trade_at":"2026-10-22T14:51:29.912215303Z","price":4.74,"iv_pct":111.80419238388697,"implied_move_pct":25.00210639384906,"put_call_skew_pp":-80.33612802234067,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/OSG","source_hash":"a6987473d0b0f577faf5b510ceafba633c5a013502697155440fa46590e0942a"}],"dailyIv":[],"dailyIvModel":"theta-four-listed-fridays-50delta-v2","truncated":false,"expiries":["2026-11-20"],"url":"https://intraalpha.com/companies/OSG","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"}}