{"schemaVersion":1,"symbol":"NLR","days":90,"observations":[{"symbol":"NLR","expiry":"2026-11-20","observed_at":"2026-10-22T14:40:32.053000+00:00","captured_at":"2026-10-22T14:49:31.968Z","last_trade_at":"2026-10-22T14:48:43.131892815Z","price":91.15,"iv_pct":37.31573999554946,"implied_move_pct":8.29814267327879,"put_call_skew_pp":-3.5681837692823626,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/NLR","source_hash":"d7419958d1402bd35f7795d105201b23883dbdf2d22520157c945f0f05e36244"},{"symbol":"NLR","expiry":"2026-11-20","observed_at":"2026-10-22T19:55:00.419000+00:00","captured_at":"2026-10-22T22:00:10.137Z","last_trade_at":"2026-10-22T20:59:16.772371375Z","price":90.83,"iv_pct":38.264919122628726,"implied_move_pct":8.537102605316761,"put_call_skew_pp":-4.174220814336166,"model_version":"delta-comparison-v1","source_url":"https://intraalpha.com/companies/NLR","source_hash":"5fc96c32b7f9716fd69e2ce960dc1c0d718e22803e5b195723aba66c247d51a0"}],"dailyIv":[],"dailyIvModel":"theta-four-listed-fridays-50delta-v2","truncated":false,"expiries":["2026-11-20"],"url":"https://intraalpha.com/companies/NLR","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"}}