{"contracts":[{"ticker":"NVDA","type":"C","strike":222.5,"expiry":"2026-08-05","volume":1060517,"oi":7837,"vol_oi":135.3218068138318,"iv":0.8906},{"ticker":"SPY","type":"P","strike":771,"expiry":"2026-08-05","volume":773329,"oi":7278,"vol_oi":106.25570211596593,"iv":0.1489},{"ticker":"SPY","type":"P","strike":770,"expiry":"2026-08-05","volume":680560,"oi":13178,"vol_oi":51.64364850508423,"iv":0.1657},{"ticker":"SPY","type":"C","strike":772,"expiry":"2026-08-05","volume":657111,"oi":13268,"vol_oi":49.526002411817906,"iv":0.1922},{"ticker":"NVDA","type":"C","strike":220,"expiry":"2026-08-05","volume":586176,"oi":27949,"vol_oi":20.973058070056172,"iv":0.3645},{"ticker":"SPY","type":"P","strike":772,"expiry":"2026-08-05","volume":539212,"oi":11390,"vol_oi":47.34082528533801,"iv":0},{"ticker":"SPY","type":"C","strike":773,"expiry":"2026-08-05","volume":453406,"oi":13908,"vol_oi":32.60037388553351,"iv":0.256},{"ticker":"NVDA","type":"C","strike":225,"expiry":"2026-08-05","volume":447777,"oi":9698,"vol_oi":46.17209733965766,"iv":1.4306},{"ticker":"SPY","type":"C","strike":775,"expiry":"2026-08-05","volume":414994,"oi":10181,"vol_oi":40.76161477261566,"iv":0.4103},{"ticker":"QQQ","type":"P","strike":720,"expiry":"2026-08-05","volume":411744,"oi":8693,"vol_oi":47.365006326929716,"iv":0.3718},{"ticker":"NVDA","type":"P","strike":220,"expiry":"2026-08-05","volume":392031,"oi":1033,"vol_oi":379.50726040658276,"iv":0.6992},{"ticker":"SPY","type":"C","strike":776,"expiry":"2026-08-05","volume":380337,"oi":6203,"vol_oi":61.31500886667742,"iv":0.4208},{"ticker":"SPY","type":"C","strike":777,"expiry":"2026-08-05","volume":362224,"oi":6953,"vol_oi":52.09607363727887,"iv":0.4858},{"ticker":"SPY","type":"C","strike":774,"expiry":"2026-08-05","volume":359488,"oi":7573,"vol_oi":47.4696949689687,"iv":0.2871},{"ticker":"SPY","type":"P","strike":773,"expiry":"2026-08-05","volume":347499,"oi":6096,"vol_oi":57.00442913385827,"iv":0},{"ticker":"SPY","type":"P","strike":769,"expiry":"2026-08-05","volume":344805,"oi":5608,"vol_oi":61.48448644793152,"iv":0.1981},{"ticker":"SPY","type":"P","strike":768,"expiry":"2026-08-05","volume":285737,"oi":5984,"vol_oi":47.750167112299465,"iv":0.2534},{"ticker":"SPY","type":"C","strike":780,"expiry":"2026-08-05","volume":281223,"oi":19209,"vol_oi":14.640168670935498,"iv":0.675},{"ticker":"QQQ","type":"P","strike":721,"expiry":"2026-08-05","volume":269384,"oi":2050,"vol_oi":131.40682926829268,"iv":0.3806},{"ticker":"AAPL","type":"C","strike":310,"expiry":"2026-08-05","volume":267921,"oi":11626,"vol_oi":23.044985377601925,"iv":0.3757},{"ticker":"SPY","type":"C","strike":771,"expiry":"2026-08-05","volume":267088,"oi":5262,"vol_oi":50.75788673508172,"iv":0.1792},{"ticker":"SPY","type":"C","strike":778,"expiry":"2026-08-05","volume":259276,"oi":7056,"vol_oi":36.74546485260771,"iv":0.5498},{"ticker":"QQQ","type":"C","strike":722,"expiry":"2026-08-05","volume":258913,"oi":3104,"vol_oi":83.41269329896907,"iv":0.4626},{"ticker":"SPY","type":"P","strike":774,"expiry":"2026-08-05","volume":252648,"oi":1914,"vol_oi":132,"iv":0.3502},{"ticker":"NVDA","type":"P","strike":217.5,"expiry":"2026-08-05","volume":227021,"oi":299,"vol_oi":759.2675585284281,"iv":0.4514},{"ticker":"QQQ","type":"C","strike":721,"expiry":"2026-08-05","volume":224472,"oi":3072,"vol_oi":73.0703125,"iv":0.4608},{"ticker":"SPY","type":"P","strike":775,"expiry":"2026-08-05","volume":216872,"oi":1249,"vol_oi":173.6365092073659,"iv":0.4103},{"ticker":"QQQ","type":"C","strike":723,"expiry":"2026-08-05","volume":215402,"oi":2719,"vol_oi":79.22103714600956,"iv":0.5425},{"ticker":"QQQ","type":"P","strike":722,"expiry":"2026-08-05","volume":209471,"oi":3648,"vol_oi":57.42077850877193,"iv":0.4003},{"ticker":"AAPL","type":"C","strike":312.5,"expiry":"2026-08-05","volume":200032,"oi":9774,"vol_oi":20.46572539390219,"iv":0.3488}],"count":30,"created_at":"2026-08-05T20:38:00.169781Z","data_at":"2026-08-05T20:20:24Z","et_day":"2026-08-05"}