{"schemaVersion":1,"symbol":"TARS","days":90,"observations":[{"symbol":"TARS","expiry":"2026-11-20","observed_at":"2026-10-22T19:50:04.351000+00:00","captured_at":"2026-10-22T19:51:25.282Z","last_trade_at":"2026-10-22T19:51:24.166894605Z","price":72.96,"iv_pct":80.90918832646096,"implied_move_pct":19.01870992420444,"put_call_skew_pp":-28.606003921609393,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/TARS","source_hash":"1482e3dfea2f3db29dfee3f0b269444f7bfe6fb7858ccde77e2606c3474df7ad"}],"dailyIv":[],"dailyIvModel":"theta-four-listed-fridays-50delta-v2","truncated":false,"expiries":["2026-11-20"],"url":"https://intraalpha.com/companies/TARS","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"}}