{"schemaVersion":1,"symbol":"RMR","days":90,"observations":[{"symbol":"RMR","expiry":"2026-11-20","observed_at":"2026-10-22T15:21:13.507000+00:00","captured_at":"2026-10-22T15:27:09.126Z","last_trade_at":"2026-10-22T15:26:18.192002317Z","price":17.67,"iv_pct":37.952484907931975,"implied_move_pct":10.888083802724605,"put_call_skew_pp":4.781947342457482,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/RMR","source_hash":"4adddc5f94bb9c2e85e144a5a2d93d3cb27a6f2ef0b18fd110a5b848dfd12911"}],"dailyIv":[],"dailyIvModel":"theta-four-listed-fridays-50delta-v2","truncated":false,"expiries":["2026-11-20"],"url":"https://intraalpha.com/companies/RMR","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"}}