{"schemaVersion":1,"symbol":"KBWB","days":90,"observations":[{"symbol":"KBWB","expiry":"2026-11-20","observed_at":"2026-10-21T19:58:01.994000+00:00","captured_at":"2026-10-22T06:14:33.478Z","last_trade_at":"2026-10-21T20:52:04.880615215Z","price":87.915,"iv_pct":23.993527606611895,"implied_move_pct":5.453374747464228,"put_call_skew_pp":-11.611012867839388,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/KBWB","source_hash":"7600e9c70fed2db209b1a5fce03d6f0f65e714eae2c6894ddb394874c3a5a1fb"},{"symbol":"KBWB","expiry":"2026-11-20","observed_at":"2026-10-22T19:57:37.716000+00:00","captured_at":"2026-10-22T20:45:43.615Z","last_trade_at":"2026-10-22T20:00:00.368053233Z","price":88.22,"iv_pct":27.07988395882255,"implied_move_pct":6.1744663679940235,"put_call_skew_pp":-0.41511261525150334,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/KBWB","source_hash":"13a23fb21ae15a3cbd653159c442b5dcc533f527f76b89b834c1a5cd999d705e"}],"dailyIv":[],"dailyIvModel":"theta-four-listed-fridays-50delta-v2","truncated":false,"expiries":["2026-11-20"],"url":"https://intraalpha.com/companies/KBWB","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"}}