{"schemaVersion":1,"symbol":"AMTX","days":90,"observations":[{"symbol":"AMTX","expiry":"2026-11-20","observed_at":"2026-10-21T19:57:01.525000+00:00","captured_at":"2026-10-22T00:11:50.084Z","last_trade_at":"2026-10-21T21:04:32.399829294Z","price":1.27,"iv_pct":371.79584106765617,"implied_move_pct":50.98565805906473,"put_call_skew_pp":87.72587846013613,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/AMTX","source_hash":"6558d9991c994dddd26612404bc7dc169fcf938ed99f9f4ad444c9b243a0c145"}],"dailyIv":[],"dailyIvModel":"theta-four-listed-fridays-50delta-v2","truncated":false,"expiries":["2026-11-20"],"url":"https://intraalpha.com/companies/AMTX","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"}}