{"contracts":[{"ticker":"SPY","type":"P","strike":770,"expiry":"2026-09-04","volume":911522,"oi":25296,"vol_oi":36.034234661606575,"iv":0.1044},{"ticker":"SPY","type":"P","strike":769,"expiry":"2026-09-04","volume":807047,"oi":5835,"vol_oi":138.3113967437875,"iv":0.1468},{"ticker":"SPY","type":"C","strike":770,"expiry":"2026-09-04","volume":762018,"oi":9589,"vol_oi":79.46793200542288,"iv":0.1},{"ticker":"SPY","type":"C","strike":771,"expiry":"2026-09-04","volume":721584,"oi":8406,"vol_oi":85.84154175588866,"iv":0.1072},{"ticker":"NVDA","type":"C","strike":235,"expiry":"2026-09-04","volume":698810,"oi":92010,"vol_oi":7.5949353331159655,"iv":0.9069},{"ticker":"NVDA","type":"C","strike":232.5,"expiry":"2026-09-04","volume":603945,"oi":34372,"vol_oi":17.570842546258582,"iv":0.4298},{"ticker":"QQQ","type":"C","strike":718,"expiry":"2026-09-04","volume":548494,"oi":4984,"vol_oi":110.05096308186195,"iv":0.1412},{"ticker":"QQQ","type":"C","strike":719,"expiry":"2026-09-04","volume":509011,"oi":4941,"vol_oi":103.01781015988666,"iv":0.1228},{"ticker":"SPY","type":"C","strike":772,"expiry":"2026-09-04","volume":497797,"oi":16590,"vol_oi":30.005846895720314,"iv":0.1602},{"ticker":"NVDA","type":"P","strike":230,"expiry":"2026-09-04","volume":488266,"oi":7716,"vol_oi":63.279678589942975,"iv":0.3429},{"ticker":"QQQ","type":"P","strike":718,"expiry":"2026-09-04","volume":487547,"oi":8607,"vol_oi":56.645404902985945,"iv":0.1412},{"ticker":"SPY","type":"P","strike":771,"expiry":"2026-09-04","volume":452072,"oi":7123,"vol_oi":63.46651691702934,"iv":0.1131},{"ticker":"QQQ","type":"C","strike":720,"expiry":"2026-09-04","volume":449495,"oi":14329,"vol_oi":31.369600111661665,"iv":0.1197},{"ticker":"SPY","type":"C","strike":773,"expiry":"2026-09-04","volume":411026,"oi":11611,"vol_oi":35.39970717423133,"iv":0.1813},{"ticker":"SPY","type":"P","strike":768,"expiry":"2026-09-04","volume":400356,"oi":7342,"vol_oi":54.52955597929719,"iv":0.2112},{"ticker":"QQQ","type":"P","strike":717,"expiry":"2026-09-04","volume":390298,"oi":5754,"vol_oi":67.83072645116441,"iv":0.1931},{"ticker":"AAPL","type":"C","strike":322.5,"expiry":"2026-09-04","volume":344315,"oi":7580,"vol_oi":45.42414248021108,"iv":0.435},{"ticker":"QQQ","type":"P","strike":719,"expiry":"2026-09-04","volume":308227,"oi":4394,"vol_oi":70.14724624487938,"iv":0.1185},{"ticker":"QQQ","type":"P","strike":717.5,"expiry":"2026-09-04","volume":293206,"oi":2964,"vol_oi":98.92240215924427,"iv":0.1721},{"ticker":"NVDA","type":"C","strike":230,"expiry":"2026-09-04","volume":282769,"oi":70246,"vol_oi":4.025410699541611,"iv":0.2841},{"ticker":"TSLA","type":"P","strike":350,"expiry":"2026-09-04","volume":280242,"oi":11683,"vol_oi":23.987160831978088,"iv":0.7757},{"ticker":"TSLA","type":"C","strike":355,"expiry":"2026-09-04","volume":276002,"oi":3467,"vol_oi":79.60830689356793,"iv":0.3344},{"ticker":"SPY","type":"C","strike":769,"expiry":"2026-09-04","volume":262477,"oi":3722,"vol_oi":70.52041912950027,"iv":0.1357},{"ticker":"QQQ","type":"C","strike":717.5,"expiry":"2026-09-04","volume":248562,"oi":2996,"vol_oi":82.96461949265688,"iv":0},{"ticker":"QQQ","type":"C","strike":721,"expiry":"2026-09-04","volume":247940,"oi":4318,"vol_oi":57.42010189902733,"iv":0.1415},{"ticker":"NVDA","type":"P","strike":232.5,"expiry":"2026-09-04","volume":238104,"oi":6256,"vol_oi":38.06010230179028,"iv":0.6277},{"ticker":"SPY","type":"P","strike":772,"expiry":"2026-09-04","volume":237901,"oi":13275,"vol_oi":17.920979284369114,"iv":0.1602},{"ticker":"QQQ","type":"P","strike":716,"expiry":"2026-09-04","volume":236047,"oi":4592,"vol_oi":51.40396341463415,"iv":0.2267},{"ticker":"SPY","type":"P","strike":767,"expiry":"2026-09-04","volume":235200,"oi":7483,"vol_oi":31.431244153414404,"iv":0.2593},{"ticker":"NVDA","type":"C","strike":237.5,"expiry":"2026-09-04","volume":225508,"oi":29500,"vol_oi":7.644338983050847,"iv":1.351}],"count":30,"created_at":"2026-09-04T20:38:00.098113Z","data_at":"2026-09-04T20:07:30Z","et_day":"2026-09-04"}