{"schemaVersion":1,"symbol":"INCO","days":90,"observations":[{"symbol":"INCO","expiry":"2026-11-20","observed_at":"2026-10-21T19:59:18.712000+00:00","captured_at":"2026-10-22T05:13:27.340Z","last_trade_at":"2026-10-22T00:00:00.14792196Z","price":57.35,"iv_pct":20.99605303793991,"implied_move_pct":4.749102416213386,"put_call_skew_pp":0.5798257031679799,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/INCO","source_hash":"2f3ae1e05d061b7142cbc719acdc06a5f7d961d729dd1a537a839e47d698e89c"}],"dailyIv":[],"dailyIvModel":"theta-four-listed-fridays-50delta-v2","truncated":false,"expiries":["2026-11-20"],"url":"https://intraalpha.com/companies/INCO","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"}}