{"timestamp": "2026-11-10 00:54:03", "data": {"options": [{"option": "RR261113C00000500", "bid": 0.28, "bid_size": 251.0, "ask": 0.5, "ask_size": 34.0, "iv": 0.0, "open_interest": 64.0, "volume": 6.0, "delta": 0.9537, "gamma": 0.2363, "vega": 0.0001, "theta": -0.0046, "rho": 0.0001, "theo": 0.4582, "change": 0.045, "open": 0.41, "high": 0.45, "low": 0.41, "tick": "no_change", "last_trade_price": 0.45, "last_trade_time": "2026-11-09T14:34:20", "percent_change": 11.1111, "prev_day_close": 0.404999986290932}, {"option": "RR261113P00000500", "bid": 0.0, "bid_size": 0.0, "ask": 0.01, "ask_size": 5.0, "iv": 3.6434, "open_interest": 1.0, "volume": 0.0, "delta": -0.0474, "gamma": 0.2364, "vega": 0.0001, "theta": -0.0046, "rho": 0.0, "theo": 0.0096, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.02, "last_trade_time": "2026-11-06T12:44:24", "percent_change": 0.0, "prev_day_close": 0.00499999988824129}, {"option": "RR261113C00001000", "bid": 0.03, "bid_size": 3.0, "ask": 0.05, "ask_size": 10.0, "iv": 1.5274, "open_interest": 1914.0, "volume": 909.0, "delta": 0.3826, "gamma": 2.8606, "vega": 0.0004, "theta": -0.0067, "rho": 0.0, "theo": 0.0327, "change": 0.01, "open": 0.02, "high": 0.05, "low": 0.02, "tick": "no_change", "last_trade_price": 0.04, "last_trade_time": "2026-11-09T15:57:22", "percent_change": 33.3333, "prev_day_close": 0.0299999993294477}, {"option": "RR261113P00001000", "bid": 0.06, "bid_size": 481.0, "ask": 0.13, "ask_size": 930.0, "iv": 1.6242, "open_interest": 572.0, "volume": 3.0, "delta": -0.6212, "gamma": 2.8774, "vega": 0.0004, "theta": -0.0067, "rho": -0.0001, "theo": 0.084, "change": -0.06, "open": 0.11, "high": 0.11, "low": 0.08, "tick": "down", "last_trade_price": 0.08, "last_trade_time": "2026-11-09T14:43:44", "percent_change": -42.8571, "prev_day_close": 0.140000000596046}, {"option": "RR261113C00001500", "bid": 0.0, "bid_size": 0.0, "ask": 0.01, "ask_size": 25.0, "iv": 2.4959, "open_interest": 902.0, "volume": 38.0, "delta": 0.0766, "gamma": 0.5212, "vega": 0.0001, "theta": -0.0043, "rho": 0.0, "theo": 0.0082, "change": 0.005, "open": 0.01, "high": 0.02, "low": 0.01, "tick": "no_change", "last_trade_price": 0.01, "last_trade_time": "2026-11-09T14:37:06", "percent_change": 100.0, "prev_day_close": 0.00499999988824129}, {"option": "RR261113P00001500", "bid": 0.45, "bid_size": 434.0, "ask": 0.74, "ask_size": 404.0, "iv": 4.3314, "open_interest": 306.0, "volume": 2.0, "delta": -0.9265, "gamma": 0.522, "vega": 0.0001, "theta": -0.0042, "rho": -0.0001, "theo": 0.5599, "change": -0.125, "open": 0.58, "high": 0.58, "low": 0.52, "tick": "down", "last_trade_price": 0.52, "last_trade_time": "2026-11-09T13:24:12", "percent_change": -19.3798, "prev_day_close": 0.644999980926514}, {"option": "RR261113C00002000", "bid": 0.0, "bid_size": 0.0, "ask": 0.01, "ask_size": 5.0, "iv": 3.6471, "open_interest": 121.0, "volume": 3.0, "delta": 0.0467, "gamma": 0.2582, "vega": 0.0001, "theta": -0.0036, "rho": 0.0, "theo": 0.006, "change": 0.005, "open": 0.01, "high": 0.01, "low": 0.01, "tick": "no_change", "last_trade_price": 0.01, "last_trade_time": "2026-11-09T13:05:19", "percent_change": 100.0, "prev_day_close": 0.00499999988824129}, {"option": "RR261113P00002000", "bid": 0.89, "bid_size": 88.0, "ask": 1.22, "ask_size": 54.0, "iv": 3.3969, "open_interest": 12.0, "volume": 0.0, "delta": -0.956, "gamma": 0.2591, "vega": 0.0001, "theta": -0.0035, "rho": -0.0001, "theo": 1.0577, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.12, "last_trade_time": "2026-11-03T09:37:13", "percent_change": 0.0, "prev_day_close": 1.12499997019768}, {"option": "RR261113C00002500", "bid": 0.0, "bid_size": 0.0, "ask": 0.1, "ask_size": 1.0, "iv": 7.1146, "open_interest": 234.0, "volume": 0.0, "delta": 0.0357, "gamma": 0.1735, "vega": 0.0001, "theta": -0.0034, "rho": 0.0, "theo": 0.0052, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.12, "last_trade_time": "2026-11-05T15:25:58", "percent_change": 0.0, "prev_day_close": 0.00499999988824129}, {"option": "RR261113P00002500", "bid": 1.39, "bid_size": 85.0, "ask": 1.72, "ask_size": 53.0, "iv": 4.2034, "open_interest": 0.0, "volume": 0.0, "delta": -0.9668, "gamma": 0.1751, "vega": 0.0001, "theta": -0.0032, "rho": -0.0001, "theo": 1.5568, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.62000000476837}, {"option": "RR261113C00003000", "bid": 0.0, "bid_size": 0.0, "ask": 0.01, "ask_size": 1.0, "iv": 5.1243, "open_interest": 4.0, "volume": 0.0, "delta": 0.03, "gamma": 0.1331, "vega": 0.0001, "theta": -0.0032, "rho": 0.0, "theo": 0.0047, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.03, "last_trade_time": "2026-10-05T11:49:34", "percent_change": 0.0, "prev_day_close": 0.025000000372529}, {"option": "RR261113P00003000", "bid": 1.89, "bid_size": 85.0, "ask": 2.22, "ask_size": 48.0, "iv": 4.8405, "open_interest": 0.0, "volume": 0.0, "delta": -0.9725, "gamma": 0.1352, "vega": 0.0001, "theta": -0.0029, "rho": -0.0001, "theo": 2.0563, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 2.03, "last_trade_time": "2026-11-04T13:44:17", "percent_change": 0.0, "prev_day_close": 2.12000000476837}, {"option": "RR261113C00004000", "bid": 0.0, "bid_size": 0.0, "ask": 0.02, "ask_size": 1.0, "iv": 6.1017, "open_interest": 0.0, "volume": 0.0, "delta": 0.0241, "gamma": 0.0943, "vega": 0.0, "theta": -0.003, "rho": 0.0, "theo": 0.0042, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.0350000001490116}, {"option": "RR261113P00004000", "bid": 2.87, "bid_size": 98.0, "ask": 3.25, "ask_size": 64.0, "iv": 6.6097, "open_interest": 0.0, "volume": 1.0, "delta": -0.9786, "gamma": 0.0972, "vega": 0.0, "theta": -0.0026, "rho": -0.0001, "theo": 3.0557, "change": -0.08, "open": 3.05, "high": 3.05, "low": 3.05, "tick": "up", "last_trade_price": 3.05, "last_trade_time": "2026-11-09T09:30:12", "percent_change": -2.55591, "prev_day_close": 3.12999999523163}, {"option": "RR261113C00004500", "bid": 0.0, "bid_size": 0.0, "ask": 3.4, "ask_size": 1.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.0224, "gamma": 0.0836, "vega": 0.0, "theta": -0.0029, "rho": 0.0, "theo": 0.004, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.0}, {"option": "RR261113P00004500", "bid": 1.46, "bid_size": 12.0, "ask": 5.65, "ask_size": 12.0, "iv": 6.2018, "open_interest": 0.0, "volume": 0.0, "delta": -0.9804, "gamma": 0.0867, "vega": 0.0, "theta": -0.0025, "rho": -0.0002, "theo": 3.5555, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.59999990463257}, {"option": "RR261113C00005000", "bid": 0.0, "bid_size": 0.0, "ask": 0.14, "ask_size": 11.0, "iv": 6.8288, "open_interest": 0.0, "volume": 0.0, "delta": 0.021, "gamma": 0.0756, "vega": 0.0, "theta": -0.0028, "rho": 0.0, "theo": 0.0039, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.0700000002980232}, {"option": "RR261113P00005000", "bid": 3.85, "bid_size": 67.0, "ask": 4.25, "ask_size": 30.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9818, "gamma": 0.0789, "vega": 0.0, "theta": -0.0024, "rho": -0.0002, "theo": 4.0553, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 4.12500011920929}, {"option": "RR261113C00005500", "bid": 0.0, "bid_size": 0.0, "ask": 3.4, "ask_size": 1.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.02, "gamma": 0.0694, "vega": 0.0, "theta": -0.0028, "rho": 0.0, "theo": 0.0038, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.06500005722046}, {"option": "RR261113P00005500", "bid": 2.46, "bid_size": 12.0, "ask": 5.5, "ask_size": 12.0, "iv": 0.0, "open_interest": 1.0, "volume": 0.0, "delta": -0.9829, "gamma": 0.073, "vega": 0.0, "theta": -0.0023, "rho": -0.0002, "theo": 4.5551, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 4.75, "last_trade_time": "2026-11-05T10:32:37", "percent_change": 0.0, "prev_day_close": 4.82500004768372}, {"option": "RR261120C00000500", "bid": 0.26, "bid_size": 806.0, "ask": 0.63, "ask_size": 97.0, "iv": 0.0, "open_interest": 24.0, "volume": 26.0, "delta": 0.9409, "gamma": 0.2582, "vega": 0.0002, "theta": -0.0025, "rho": 0.0001, "theo": 0.4655, "change": 0.12, "open": 0.4, "high": 0.5, "low": 0.4, "tick": "up", "last_trade_price": 0.5, "last_trade_time": "2026-11-09T12:00:22", "percent_change": 31.5789, "prev_day_close": 0.379999995231628}, {"option": "RR261120P00000500", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 1040.0, "iv": 3.2893, "open_interest": 16.0, "volume": 0.0, "delta": -0.0614, "gamma": 0.2586, "vega": 0.0002, "theta": -0.0025, "rho": 0.0, "theo": 0.0151, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.01, "last_trade_time": "2026-11-06T10:01:29", "percent_change": 0.0, "prev_day_close": 0.0700000002980232}, {"option": "RR261120C00001000", "bid": 0.04, "bid_size": 1.0, "ask": 0.07, "ask_size": 100.0, "iv": 0.909, "open_interest": 745.0, "volume": 491.0, "delta": 0.444, "gamma": 2.056, "vega": 0.0006, "theta": -0.0035, "rho": 0.0001, "theo": 0.0565, "change": 0.015, "open": 0.04, "high": 0.08, "low": 0.04, "tick": "no_change", "last_trade_price": 0.06, "last_trade_time": "2026-11-09T15:52:12", "percent_change": 33.3333, "prev_day_close": 0.0449999999254942}, {"option": "RR261120P00001000", "bid": 0.06, "bid_size": 1579.0, "ask": 0.17, "ask_size": 1423.0, "iv": 1.3062, "open_interest": 1851.0, "volume": 7.0, "delta": -0.561, "gamma": 2.068, "vega": 0.0006, "theta": -0.0035, "rho": -0.0002, "theo": 0.1057, "change": -0.035, "open": 0.12, "high": 0.13, "low": 0.11, "tick": "up", "last_trade_price": 0.13, "last_trade_time": "2026-11-09T13:33:43", "percent_change": -21.2121, "prev_day_close": 0.16499999910593}, {"option": "RR261120C00001500", "bid": 0.0, "bid_size": 0.0, "ask": 0.01, "ask_size": 9.0, "iv": 1.5011, "open_interest": 772.0, "volume": 18.0, "delta": 0.0736, "gamma": 0.5142, "vega": 0.0002, "theta": -0.0016, "rho": 0.0, "theo": 0.0077, "change": -0.015, "open": 0.01, "high": 0.01, "low": 0.01, "tick": "no_change", "last_trade_price": 0.01, "last_trade_time": "2026-11-09T10:35:29", "percent_change": -60.0, "prev_day_close": 0.025000000372529}, {"option": "RR261120P00001500", "bid": 0.42, "bid_size": 476.0, "ask": 0.7, "ask_size": 78.0, "iv": 1.736, "open_interest": 26.0, "volume": 0.0, "delta": -0.9336, "gamma": 0.5284, "vega": 0.0002, "theta": -0.0016, "rho": -0.0002, "theo": 0.5577, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.67, "last_trade_time": "2026-11-06T10:57:48", "percent_change": 0.0, "prev_day_close": 0.659999996423721}, {"option": "RR261120C00002000", "bid": 0.0, "bid_size": 0.0, "ask": 0.01, "ask_size": 470.0, "iv": 2.1967, "open_interest": 3731.0, "volume": 178.0, "delta": 0.0367, "gamma": 0.2245, "vega": 0.0001, "theta": -0.0012, "rho": 0.0, "theo": 0.0044, "change": 0.005, "open": 0.01, "high": 0.01, "low": 0.01, "tick": "no_change", "last_trade_price": 0.01, "last_trade_time": "2026-11-09T15:46:52", "percent_change": 100.0, "prev_day_close": 0.00499999988824129}, {"option": "RR261120P00002000", "bid": 0.96, "bid_size": 723.0, "ask": 1.22, "ask_size": 855.0, "iv": 3.4473, "open_interest": 646.0, "volume": 0.0, "delta": -0.9706, "gamma": 0.2358, "vega": 0.0001, "theta": -0.0011, "rho": -0.0002, "theo": 1.0546, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.02, "last_trade_time": "2026-11-04T12:53:57", "percent_change": 0.0, "prev_day_close": 1.125}, {"option": "RR261120C00002500", "bid": 0.0, "bid_size": 0.0, "ask": 0.02, "ask_size": 4.0, "iv": 3.0197, "open_interest": 0.0, "volume": 0.0, "delta": 0.0249, "gamma": 0.1378, "vega": 0.0001, "theta": -0.001, "rho": 0.0, "theo": 0.0032, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.00999999977648258}, {"option": "RR261120P00002500", "bid": 1.52, "bid_size": 76.0, "ask": 1.72, "ask_size": 80.0, "iv": 4.7592, "open_interest": 0.0, "volume": 0.0, "delta": -0.9826, "gamma": 0.1506, "vega": 0.0001, "theta": -0.0008, "rho": -0.0002, "theo": 1.5536, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.71, "last_trade_time": "2026-11-02T12:54:37", "percent_change": 0.0, "prev_day_close": 1.68500000238419}, {"option": "RR261120C00003000", "bid": 0.0, "bid_size": 0.0, "ask": 0.01, "ask_size": 6.0, "iv": 3.0892, "open_interest": 5087.0, "volume": 14.0, "delta": 0.0192, "gamma": 0.0988, "vega": 0.0001, "theta": -0.0009, "rho": 0.0, "theo": 0.0027, "change": 0.005, "open": 0.01, "high": 0.01, "low": 0.01, "tick": "no_change", "last_trade_price": 0.01, "last_trade_time": "2026-11-09T12:19:23", "percent_change": 100.0, "prev_day_close": 0.00499999988824129}, {"option": "RR261120P00003000", "bid": 1.87, "bid_size": 406.0, "ask": 2.22, "ask_size": 52.0, "iv": 0.0, "open_interest": 11.0, "volume": 0.0, "delta": -0.9884, "gamma": 0.111, "vega": 0.0, "theta": -0.0006, "rho": -0.0002, "theo": 2.0531, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 2.03, "last_trade_time": "2026-11-02T11:43:40", "percent_change": 0.0, "prev_day_close": 2.13499999046326}, {"option": "RR261120C00004000", "bid": 0.0, "bid_size": 0.0, "ask": 0.03, "ask_size": 1.0, "iv": 3.6797, "open_interest": 1104.0, "volume": 0.0, "delta": 0.0138, "gamma": 0.0636, "vega": 0.0001, "theta": -0.0007, "rho": 0.0, "theo": 0.0021, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.01, "last_trade_time": "2026-11-06T09:40:42", "percent_change": 0.0, "prev_day_close": 0.0149999996647239}, {"option": "RR261120P00004000", "bid": 2.87, "bid_size": 398.0, "ask": 3.25, "ask_size": 88.0, "iv": 4.1444, "open_interest": 3.0, "volume": 0.0, "delta": -0.9942, "gamma": 0.0638, "vega": 0.0, "theta": -0.0004, "rho": -0.0001, "theo": 3.0527, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 3.01, "last_trade_time": "2026-11-03T13:54:31", "percent_change": 0.0, "prev_day_close": 3.17499995231628}, {"option": "RR261120C00005000", "bid": 0.0, "bid_size": 0.0, "ask": 0.02, "ask_size": 1.0, "iv": 4.5293, "open_interest": 630.0, "volume": 0.0, "delta": 0.0111, "gamma": 0.0477, "vega": 0.0, "theta": -0.0007, "rho": 0.0, "theo": 0.0018, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.01, "last_trade_time": "2026-10-06T11:57:46", "percent_change": 0.0, "prev_day_close": 0.00999999977648258}, {"option": "RR261120P00005000", "bid": 3.85, "bid_size": 373.0, "ask": 4.25, "ask_size": 64.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9968, "gamma": 0.0394, "vega": 0.0, "theta": -0.0004, "rho": 0.0, "theo": 4.0526, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 4.08, "last_trade_time": "2026-11-02T12:40:54", "percent_change": 0.0, "prev_day_close": 4.17500019073486}, {"option": "RR261120C00006000", "bid": 0.0, "bid_size": 0.0, "ask": 0.03, "ask_size": 2.0, "iv": 5.2007, "open_interest": 672.0, "volume": 0.0, "delta": 0.0095, "gamma": 0.0387, "vega": 0.0, "theta": -0.0006, "rho": 0.0, "theo": 0.0016, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.01, "last_trade_time": "2026-10-29T14:37:05", "percent_change": 0.0, "prev_day_close": 0.0149999996647239}, {"option": "RR261120P00006000", "bid": 4.85, "bid_size": 378.0, "ask": 5.25, "ask_size": 70.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.998, "gamma": 0.0242, "vega": 0.0, "theta": -0.0003, "rho": 0.0, "theo": 5.0525, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 5.17, "last_trade_time": "2026-11-02T13:32:26", "percent_change": 0.0, "prev_day_close": 5.17500019073486}, {"option": "RR261127C00000500", "bid": 0.26, "bid_size": 375.0, "ask": 0.5, "ask_size": 17.0, "iv": 0.0, "open_interest": 7.0, "volume": 15.0, "delta": 0.9406, "gamma": 0.2591, "vega": 0.0003, "theta": -0.0016, "rho": 0.0002, "theo": 0.4677, "change": 0.04, "open": 0.45, "high": 0.45, "low": 0.45, "tick": "down", "last_trade_price": 0.45, "last_trade_time": "2026-11-09T10:50:29", "percent_change": 9.75609, "prev_day_close": 0.410000011324882}, {"option": "RR261127P00000500", "bid": 0.0, "bid_size": 0.0, "ask": 0.14, "ask_size": 22.0, "iv": 2.5863, "open_interest": 0.0, "volume": 0.0, "delta": -0.0628, "gamma": 0.2597, "vega": 0.0003, "theta": -0.0016, "rho": 0.0, "theo": 0.0158, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.025000000372529}, {"option": "RR261127C00001000", "bid": 0.07, "bid_size": 1.0, "ask": 0.1, "ask_size": 532.0, "iv": 1.2448, "open_interest": 344.0, "volume": 16.0, "delta": 0.4769, "gamma": 1.6664, "vega": 0.0008, "theta": -0.0027, "rho": 0.0002, "theo": 0.076, "change": 0.02, "open": 0.09, "high": 0.09, "low": 0.08, "tick": "no_change", "last_trade_price": 0.08, "last_trade_time": "2026-11-09T14:40:39", "percent_change": 33.3333, "prev_day_close": 0.0600000005215406}, {"option": "RR261127P00001000", "bid": 0.07, "bid_size": 830.0, "ask": 0.19, "ask_size": 1090.0, "iv": 1.2155, "open_interest": 56.0, "volume": 0.0, "delta": -0.5295, "gamma": 1.6799, "vega": 0.0008, "theta": -0.0027, "rho": -0.0003, "theo": 0.1234, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.14, "last_trade_time": "2026-11-03T15:57:45", "percent_change": 0.0, "prev_day_close": 0.170000001788139}, {"option": "RR261127C00001500", "bid": 0.0, "bid_size": 0.0, "ask": 0.01, "ask_size": 164.0, "iv": 1.1738, "open_interest": 173.0, "volume": 14.0, "delta": 0.0826, "gamma": 0.5439, "vega": 0.0003, "theta": -0.0012, "rho": 0.0, "theo": 0.0091, "change": 0.005, "open": 0.01, "high": 0.01, "low": 0.01, "tick": "no_change", "last_trade_price": 0.01, "last_trade_time": "2026-11-09T14:48:20", "percent_change": 100.0, "prev_day_close": 0.00499999988824129}, {"option": "RR261127P00001500", "bid": 0.49, "bid_size": 375.0, "ask": 0.64, "ask_size": 387.0, "iv": 1.5336, "open_interest": 207.0, "volume": 0.0, "delta": -0.9289, "gamma": 0.5684, "vega": 0.0003, "theta": -0.0011, "rho": -0.0003, "theo": 0.5578, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.65, "last_trade_time": "2026-11-06T10:04:50", "percent_change": 0.0, "prev_day_close": 0.639999985694885}, {"option": "RR261127C00002000", "bid": 0.0, "bid_size": 0.0, "ask": 0.03, "ask_size": 890.0, "iv": 2.1089, "open_interest": 626.0, "volume": 0.0, "delta": 0.0344, "gamma": 0.2164, "vega": 0.0002, "theta": -0.0007, "rho": 0.0, "theo": 0.004, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.01, "last_trade_time": "2026-11-04T14:34:10", "percent_change": 0.0, "prev_day_close": 0.0149999996647239}, {"option": "RR261127P00002000", "bid": 0.87, "bid_size": 96.0, "ask": 1.24, "ask_size": 60.0, "iv": 1.7749, "open_interest": 10.0, "volume": 0.0, "delta": -0.9782, "gamma": 0.2427, "vega": 0.0001, "theta": -0.0006, "rho": -0.0002, "theo": 1.0535, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.04, "last_trade_time": "2026-11-02T11:44:14", "percent_change": 0.0, "prev_day_close": 1.12499997019768}, {"option": "RR261127C00002500", "bid": 0.0, "bid_size": 0.0, "ask": 0.12, "ask_size": 44.0, "iv": 3.536, "open_interest": 3.0, "volume": 0.0, "delta": 0.0206, "gamma": 0.1217, "vega": 0.0001, "theta": -0.0005, "rho": 0.0, "theo": 0.0025, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.05, "last_trade_time": "2026-10-12T12:13:17", "percent_change": 0.0, "prev_day_close": 0.0350000001490116}, {"option": "RR261127P00002500", "bid": 1.37, "bid_size": 142.0, "ask": 1.74, "ask_size": 71.0, "iv": 2.1899, "open_interest": 0.0, "volume": 0.0, "delta": -0.9924, "gamma": 0.1256, "vega": 0.0, "theta": -0.0004, "rho": -0.0001, "theo": 1.5526, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 1.61, "last_trade_time": "2026-11-02T14:02:23", "percent_change": 0.0, "prev_day_close": 1.625}, {"option": "RR261127C00003000", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 1.0, "iv": 3.1942, "open_interest": 0.0, "volume": 0.0, "delta": 0.0145, "gamma": 0.0814, "vega": 0.0001, "theta": -0.0004, "rho": 0.0, "theo": 0.0019, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.025000000372529}, {"option": "RR261127P00003000", "bid": 1.87, "bid_size": 141.0, "ask": 2.24, "ask_size": 73.0, "iv": 2.519, "open_interest": 0.0, "volume": 0.0, "delta": -0.9974, "gamma": 0.0526, "vega": 0.0, "theta": -0.0003, "rho": -0.0001, "theo": 2.0525, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 2.12, "last_trade_time": "2026-11-02T14:06:55", "percent_change": 0.0, "prev_day_close": 2.125}, {"option": "RR261127C00003500", "bid": 0.0, "bid_size": 0.0, "ask": 3.4, "ask_size": 1.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.0112, "gamma": 0.06, "vega": 0.0001, "theta": -0.0004, "rho": 0.0, "theo": 0.0015, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.785000026226044}, {"option": "RR261127P00003500", "bid": 0.46, "bid_size": 12.0, "ask": 4.65, "ask_size": 12.0, "iv": 2.7926, "open_interest": 0.0, "volume": 0.0, "delta": -0.999, "gamma": 0.0214, "vega": 0.0, "theta": -0.0003, "rho": 0.0, "theo": 2.5524, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.41, "last_trade_time": "2026-10-28T13:03:22", "percent_change": 0.0, "prev_day_close": 2.59999990463257}, {"option": "RR261127C00004000", "bid": 0.0, "bid_size": 0.0, "ask": 3.4, "ask_size": 1.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.0092, "gamma": 0.0472, "vega": 0.0, "theta": -0.0003, "rho": 0.0, "theo": 0.0013, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.06500005722046}, {"option": "RR261127P00004000", "bid": 0.96, "bid_size": 12.0, "ask": 5.15, "ask_size": 12.0, "iv": 3.0279, "open_interest": 0.0, "volume": 0.0, "delta": -0.9997, "gamma": 0.0062, "vega": 0.0, "theta": -0.0003, "rho": 0.0, "theo": 3.0524, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.125}, {"option": "RR261127C00004500", "bid": 0.0, "bid_size": 0.0, "ask": 3.4, "ask_size": 1.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.0078, "gamma": 0.0388, "vega": 0.0, "theta": -0.0003, "rho": 0.0, "theo": 0.0011, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.06500005722046}, {"option": "RR261127P00004500", "bid": 1.46, "bid_size": 12.0, "ask": 5.65, "ask_size": 12.0, "iv": 3.2344, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0003, "rho": 0.0, "theo": 3.5524, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.625}, {"option": "RR261127C00005000", "bid": 0.0, "bid_size": 0.0, "ask": 1.03, "ask_size": 13.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.0068, "gamma": 0.0328, "vega": 0.0, "theta": -0.0003, "rho": 0.0, "theo": 0.001, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.06500005722046}, {"option": "RR261127P00005000", "bid": 1.96, "bid_size": 12.0, "ask": 6.15, "ask_size": 12.0, "iv": 3.4181, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0003, "rho": 0.0, "theo": 4.0524, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 4.12000000476837}, {"option": "RR261127C00005500", "bid": 0.0, "bid_size": 0.0, "ask": 3.4, "ask_size": 1.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.006, "gamma": 0.0285, "vega": 0.0, "theta": -0.0002, "rho": 0.0, "theo": 0.0009, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.06500005722046}, {"option": "RR261127P00005500", "bid": 2.46, "bid_size": 12.0, "ask": 6.65, "ask_size": 12.0, "iv": 3.584, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0003, "rho": 0.0, "theo": 4.5524, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 4.62000000476837}, {"option": "RR261204C00000500", "bid": 0.27, "bid_size": 100.0, "ask": 0.63, "ask_size": 29.0, "iv": 0.0, "open_interest": 6.0, "volume": 0.0, "delta": 0.9188, "gamma": 0.2727, "vega": 0.0004, "theta": -0.0017, "rho": 0.0003, "theo": 0.4828, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.45, "last_trade_time": "2026-11-02T11:50:12", "percent_change": 0.0, "prev_day_close": 0.404999986290932}, {"option": "RR261204P00000500", "bid": 0.0, "bid_size": 0.0, "ask": 0.15, "ask_size": 38.0, "iv": 3.316, "open_interest": 0.0, "volume": 0.0, "delta": -0.0858, "gamma": 0.2733, "vega": 0.0004, "theta": -0.0018, "rho": -0.0001, "theo": 0.0294, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.0700000002980232}, {"option": "RR261204C00001000", "bid": 0.03, "bid_size": 1579.0, "ask": 0.15, "ask_size": 1737.0, "iv": 1.0945, "open_interest": 652.0, "volume": 24.0, "delta": 0.5036, "gamma": 1.3867, "vega": 0.001, "theta": -0.0023, "rho": 0.0003, "theo": 0.0964, "change": 0.03, "open": 0.05, "high": 0.11, "low": 0.05, "tick": "down", "last_trade_price": 0.1, "last_trade_time": "2026-11-09T15:46:54", "percent_change": 42.8571, "prev_day_close": 0.0700000021606684}, {"option": "RR261204P00001000", "bid": 0.1, "bid_size": 959.0, "ask": 0.2, "ask_size": 807.0, "iv": 1.239, "open_interest": 56.0, "volume": 0.0, "delta": -0.504, "gamma": 1.3993, "vega": 0.001, "theta": -0.0023, "rho": -0.0004, "theo": 0.1421, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.14, "last_trade_time": "2026-11-04T10:09:31", "percent_change": 0.0, "prev_day_close": 0.179999999701977}, {"option": "RR261204C00001500", "bid": 0.0, "bid_size": 0.0, "ask": 0.02, "ask_size": 4.0, "iv": 1.14, "open_interest": 246.0, "volume": 2.0, "delta": 0.1373, "gamma": 0.6538, "vega": 0.0005, "theta": -0.0014, "rho": 0.0001, "theo": 0.0196, "change": -0.005, "open": 0.02, "high": 0.02, "low": 0.01, "tick": "down", "last_trade_price": 0.01, "last_trade_time": "2026-11-09T15:07:20", "percent_change": -33.3333, "prev_day_close": 0.0149999996647239}, {"option": "RR261204P00001500", "bid": 0.49, "bid_size": 190.0, "ask": 0.65, "ask_size": 75.0, "iv": 1.4184, "open_interest": 41.0, "volume": 0.0, "delta": -0.8751, "gamma": 0.6744, "vega": 0.0005, "theta": -0.0014, "rho": -0.0005, "theo": 0.5661, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.54, "last_trade_time": "2026-10-30T12:57:05", "percent_change": 0.0, "prev_day_close": 0.614999979734421}, {"option": "RR261204C00002000", "bid": 0.0, "bid_size": 0.0, "ask": 0.04, "ask_size": 26.0, "iv": 1.8963, "open_interest": 117.0, "volume": 0.0, "delta": 0.0754, "gamma": 0.3362, "vega": 0.0004, "theta": -0.0012, "rho": 0.0, "theo": 0.0116, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.01, "last_trade_time": "2026-11-04T14:34:04", "percent_change": 0.0, "prev_day_close": 0.025000000372529}, {"option": "RR261204P00002000", "bid": 0.91, "bid_size": 134.0, "ask": 1.23, "ask_size": 82.0, "iv": 1.9848, "open_interest": 2.0, "volume": 0.0, "delta": -0.9379, "gamma": 0.3564, "vega": 0.0003, "theta": -0.0011, "rho": -0.0005, "theo": 1.0585, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.91, "last_trade_time": "2026-10-26T15:16:11", "percent_change": 0.0, "prev_day_close": 1.11499997973442}, {"option": "RR261204C00002500", "bid": 0.0, "bid_size": 0.0, "ask": 0.15, "ask_size": 13.0, "iv": 2.3934, "open_interest": 1.0, "volume": 0.0, "delta": 0.0538, "gamma": 0.223, "vega": 0.0003, "theta": -0.001, "rho": 0.0, "theo": 0.0089, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.01, "last_trade_time": "2026-10-28T10:34:31", "percent_change": 0.0, "prev_day_close": 0.025000000372529}, {"option": "RR261204P00002500", "bid": 1.37, "bid_size": 175.0, "ask": 1.74, "ask_size": 82.0, "iv": 1.9073, "open_interest": 0.0, "volume": 0.0, "delta": -0.9601, "gamma": 0.2406, "vega": 0.0002, "theta": -0.0009, "rho": -0.0005, "theo": 1.5559, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.6, "last_trade_time": "2026-11-02T14:36:04", "percent_change": 0.0, "prev_day_close": 1.625}, {"option": "RR261211C00000500", "bid": 0.27, "bid_size": 108.0, "ask": 0.63, "ask_size": 18.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.905, "gamma": 0.2675, "vega": 0.0005, "theta": -0.0018, "rho": 0.0003, "theo": 0.4983, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.384999983012676}, {"option": "RR261211P00000500", "bid": 0.0, "bid_size": 0.0, "ask": 0.11, "ask_size": 1324.0, "iv": 2.5696, "open_interest": 0.0, "volume": 0.0, "delta": -0.1008, "gamma": 0.2682, "vega": 0.0005, "theta": -0.0018, "rho": -0.0001, "theo": 0.0435, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.0649999976158142}, {"option": "RR261211C00001000", "bid": 0.1, "bid_size": 10.0, "ask": 0.15, "ask_size": 1006.0, "iv": 1.2707, "open_interest": 57.0, "volume": 16.0, "delta": 0.5234, "gamma": 1.2079, "vega": 0.0011, "theta": -0.0021, "rho": 0.0004, "theo": 0.1144, "change": 0.07, "open": 0.1, "high": 0.15, "low": 0.1, "tick": "up", "last_trade_price": 0.15, "last_trade_time": "2026-11-09T14:46:04", "percent_change": 87.5, "prev_day_close": 0.0800000000745058}, {"option": "RR261211P00001000", "bid": 0.1, "bid_size": 737.0, "ask": 0.21, "ask_size": 374.0, "iv": 1.1477, "open_interest": 2.0, "volume": 0.0, "delta": -0.4855, "gamma": 1.2202, "vega": 0.0011, "theta": -0.0021, "rho": -0.0004, "theo": 0.1582, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.15, "last_trade_time": "2026-11-04T10:09:31", "percent_change": 0.0, "prev_day_close": 0.21000000089407}, {"option": "RR261211C00001500", "bid": 0.01, "bid_size": 6.0, "ask": 0.03, "ask_size": 52.0, "iv": 1.1917, "open_interest": 42.0, "volume": 15.0, "delta": 0.1808, "gamma": 0.6916, "vega": 0.0007, "theta": -0.0015, "rho": 0.0001, "theo": 0.0306, "change": -0.01, "open": 0.02, "high": 0.03, "low": 0.02, "tick": "no_change", "last_trade_price": 0.02, "last_trade_time": "2026-11-09T15:16:41", "percent_change": -33.3333, "prev_day_close": 0.0299999993294477}, {"option": "RR261211P00001500", "bid": 0.5, "bid_size": 427.0, "ask": 0.65, "ask_size": 82.0, "iv": 1.3479, "open_interest": 37.0, "volume": 0.0, "delta": -0.8329, "gamma": 0.7119, "vega": 0.0007, "theta": -0.0015, "rho": -0.0007, "theo": 0.575, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.57, "last_trade_time": "2026-11-04T10:38:30", "percent_change": 0.0, "prev_day_close": 0.629999995231628}, {"option": "RR261211C00002000", "bid": 0.0, "bid_size": 0.0, "ask": 0.07, "ask_size": 1466.0, "iv": 1.9222, "open_interest": 0.0, "volume": 0.0, "delta": 0.1139, "gamma": 0.4029, "vega": 0.0005, "theta": -0.0014, "rho": 0.0001, "theo": 0.021, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.025000000372529}, {"option": "RR261211P00002000", "bid": 0.91, "bid_size": 107.0, "ask": 1.21, "ask_size": 62.0, "iv": 1.5646, "open_interest": 0.0, "volume": 0.0, "delta": -0.9006, "gamma": 0.4215, "vega": 0.0005, "theta": -0.0013, "rho": -0.0008, "theo": 1.0655, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.02, "last_trade_time": "2026-11-03T14:49:42", "percent_change": 0.0, "prev_day_close": 1.10999998450279}, {"option": "RR261218C00001000", "bid": 0.06, "bid_size": 1504.0, "ask": 0.17, "ask_size": 2125.0, "iv": 1.0836, "open_interest": 840.0, "volume": 54.0, "delta": 0.5229, "gamma": 1.1552, "vega": 0.0012, "theta": -0.0018, "rho": 0.0004, "theo": 0.1182, "change": 0.035, "open": 0.11, "high": 0.13, "low": 0.11, "tick": "no_change", "last_trade_price": 0.13, "last_trade_time": "2026-11-09T15:37:40", "percent_change": 36.8421, "prev_day_close": 0.0949999988079071}, {"option": "RR261218P00001000", "bid": 0.14, "bid_size": 592.0, "ask": 0.22, "ask_size": 1702.0, "iv": 1.2337, "open_interest": 1048.0, "volume": 8.0, "delta": -0.4812, "gamma": 1.1644, "vega": 0.0012, "theta": -0.0018, "rho": -0.0006, "theo": 0.1647, "change": -0.05, "open": 0.17, "high": 0.18, "low": 0.15, "tick": "no_change", "last_trade_price": 0.15, "last_trade_time": "2026-11-09T15:39:26", "percent_change": -25.0, "prev_day_close": 0.200000002980232}, {"option": "RR261218C00002000", "bid": 0.01, "bid_size": 47.0, "ask": 0.03, "ask_size": 564.0, "iv": 1.5209, "open_interest": 2892.0, "volume": 132.0, "delta": 0.0846, "gamma": 0.3539, "vega": 0.0005, "theta": -0.0008, "rho": 0.0001, "theo": 0.0137, "change": 0.005, "open": 0.01, "high": 0.02, "low": 0.01, "tick": "no_change", "last_trade_price": 0.02, "last_trade_time": "2026-11-09T15:55:47", "percent_change": 33.3333, "prev_day_close": 0.0149999996647239}, {"option": "RR261218P00002000", "bid": 0.97, "bid_size": 929.0, "ask": 1.19, "ask_size": 1210.0, "iv": 1.748, "open_interest": 1360.0, "volume": 5.0, "delta": -0.9275, "gamma": 0.3785, "vega": 0.0004, "theta": -0.0008, "rho": -0.0008, "theo": 1.0601, "change": -0.025, "open": 1.11, "high": 1.11, "low": 1.11, "tick": "down", "last_trade_price": 1.11, "last_trade_time": "2026-11-09T09:30:00", "percent_change": -2.20264, "prev_day_close": 1.13499999046326}, {"option": "RR261218C00003000", "bid": 0.0, "bid_size": 0.0, "ask": 0.02, "ask_size": 604.0, "iv": 1.8236, "open_interest": 6434.0, "volume": 19.0, "delta": 0.0455, "gamma": 0.1731, "vega": 0.0003, "theta": -0.0006, "rho": 0.0, "theo": 0.008, "change": 0.005, "open": 0.01, "high": 0.01, "low": 0.01, "tick": "no_change", "last_trade_price": 0.01, "last_trade_time": "2026-11-09T09:43:42", "percent_change": 100.0, "prev_day_close": 0.00499999988824129}, {"option": "RR261218P00003000", "bid": 1.87, "bid_size": 987.0, "ask": 2.24, "ask_size": 788.0, "iv": 1.7806, "open_interest": 266.0, "volume": 2.0, "delta": -0.9707, "gamma": 0.2073, "vega": 0.0002, "theta": -0.0005, "rho": -0.0007, "theo": 2.0546, "change": -0.07, "open": 2.06, "high": 2.06, "low": 2.06, "tick": "down", "last_trade_price": 2.06, "last_trade_time": "2026-11-09T11:14:15", "percent_change": -3.28638, "prev_day_close": 2.12999999523163}, {"option": "RR261218C00004000", "bid": 0.0, "bid_size": 0.0, "ask": 0.02, "ask_size": 197.0, "iv": 2.1572, "open_interest": 2177.0, "volume": 3.0, "delta": 0.0329, "gamma": 0.1162, "vega": 0.0002, "theta": -0.0006, "rho": 0.0, "theo": 0.0062, "change": 0.005, "open": 0.01, "high": 0.01, "low": 0.01, "tick": "no_change", "last_trade_price": 0.01, "last_trade_time": "2026-11-09T10:21:13", "percent_change": 100.0, "prev_day_close": 0.00499999988824129}, {"option": "RR261218P00004000", "bid": 2.87, "bid_size": 424.0, "ask": 3.25, "ask_size": 170.0, "iv": 2.3415, "open_interest": 0.0, "volume": 2.0, "delta": -0.9862, "gamma": 0.1365, "vega": 0.0001, "theta": -0.0005, "rho": -0.0004, "theo": 3.0531, "change": -0.085, "open": 3.03, "high": 3.04, "low": 3.03, "tick": "up", "last_trade_price": 3.04, "last_trade_time": "2026-11-09T10:19:31", "percent_change": -2.72, "prev_day_close": 3.125}, {"option": "RR261218C00005000", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 3536.0, "iv": 2.7934, "open_interest": 737.0, "volume": 0.0, "delta": 0.0267, "gamma": 0.0891, "vega": 0.0002, "theta": -0.0005, "rho": 0.0, "theo": 0.0052, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.03, "last_trade_time": "2026-11-03T09:30:07", "percent_change": 0.0, "prev_day_close": 0.00499999988824129}, {"option": "RR261218P00005000", "bid": 3.85, "bid_size": 409.0, "ask": 4.25, "ask_size": 171.0, "iv": 0.0, "open_interest": 0.0, "volume": 1.0, "delta": -0.9938, "gamma": 0.0818, "vega": 0.0, "theta": -0.0002, "rho": -0.0003, "theo": 4.0526, "change": -0.085, "open": 4.04, "high": 4.04, "low": 4.04, "tick": "up", "last_trade_price": 4.04, "last_trade_time": "2026-11-09T10:20:00", "percent_change": -2.06061, "prev_day_close": 4.12500011920929}, {"option": "RR261218C00006000", "bid": 0.0, "bid_size": 0.0, "ask": 0.1, "ask_size": 2943.0, "iv": 3.4318, "open_interest": 791.0, "volume": 0.0, "delta": 0.023, "gamma": 0.0735, "vega": 0.0002, "theta": -0.0005, "rho": 0.0, "theo": 0.0046, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.01, "last_trade_time": "2026-11-02T09:42:14", "percent_change": 0.0, "prev_day_close": 0.00499999988824129}, {"option": "RR261218P00006000", "bid": 4.85, "bid_size": 334.0, "ask": 5.25, "ask_size": 134.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.997, "gamma": 0.0425, "vega": 0.0, "theta": -0.0001, "rho": 0.0, "theo": 5.0524, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 5.03, "last_trade_time": "2026-11-03T09:44:29", "percent_change": 0.0, "prev_day_close": 5.15000009536743}, {"option": "RR261224C00000500", "bid": 0.02, "bid_size": 288.0, "ask": 1.02, "ask_size": 120.0, "iv": 2.2973, "open_interest": 20.0, "volume": 1.0, "delta": 0.8972, "gamma": 0.2559, "vega": 0.0006, "theta": -0.0015, "rho": 0.0004, "theo": 0.5146, "change": 0.1, "open": 0.52, "high": 0.52, "low": 0.52, "tick": "up", "last_trade_price": 0.52, "last_trade_time": "2026-11-09T11:01:17", "percent_change": 23.8095, "prev_day_close": 0.419999986886978}, {"option": "RR261224P00000500", "bid": 0.0, "bid_size": 0.0, "ask": 2.13, "ask_size": 1498.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.1106, "gamma": 0.2568, "vega": 0.0006, "theta": -0.0016, "rho": -0.0002, "theo": 0.0573, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.574999988079071}, {"option": "RR261224C00001000", "bid": 0.06, "bid_size": 1012.0, "ask": 0.17, "ask_size": 557.0, "iv": 0.9863, "open_interest": 214.0, "volume": 4.0, "delta": 0.5487, "gamma": 1.0161, "vega": 0.0013, "theta": -0.0017, "rho": 0.0005, "theo": 0.1404, "change": -0.025, "open": 0.13, "high": 0.17, "low": 0.13, "tick": "up", "last_trade_price": 0.17, "last_trade_time": "2026-11-09T13:28:03", "percent_change": -12.8205, "prev_day_close": 0.195000007748604}, {"option": "RR261224P00001000", "bid": 0.01, "bid_size": 1082.0, "ask": 0.24, "ask_size": 17.0, "iv": 0.7545, "open_interest": 0.0, "volume": 0.0, "delta": -0.4626, "gamma": 1.0287, "vega": 0.0013, "theta": -0.0017, "rho": -0.0006, "theo": 0.1811, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.675000011920929}, {"option": "RR261224C00001500", "bid": 0.01, "bid_size": 573.0, "ask": 0.05, "ask_size": 2.0, "iv": 1.1253, "open_interest": 6.0, "volume": 4.0, "delta": 0.2281, "gamma": 0.7026, "vega": 0.001, "theta": -0.0014, "rho": 0.0002, "theo": 0.0453, "change": 0.06, "open": 0.05, "high": 0.09, "low": 0.05, "tick": "no_change", "last_trade_price": 0.09, "last_trade_time": "2026-11-09T10:32:16", "percent_change": 200.0, "prev_day_close": 0.0300000002607703}, {"option": "RR261224P00001500", "bid": 0.35, "bid_size": 462.0, "ask": 0.71, "ask_size": 52.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.7887, "gamma": 0.7247, "vega": 0.001, "theta": -0.0014, "rho": -0.001, "theo": 0.5864, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.920000021345914}, {"option": "RR261224C00002000", "bid": 0.0, "bid_size": 0.0, "ask": 0.11, "ask_size": 995.0, "iv": 1.8435, "open_interest": 0.0, "volume": 0.0, "delta": 0.1536, "gamma": 0.4454, "vega": 0.0008, "theta": -0.0014, "rho": 0.0001, "theo": 0.0328, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.150000005960464}, {"option": "RR261224P00002000", "bid": 0.0, "bid_size": 0.0, "ask": 3.1, "ask_size": 23.0, "iv": 5.5295, "open_interest": 0.0, "volume": 0.0, "delta": -0.8643, "gamma": 0.4654, "vega": 0.0007, "theta": -0.0013, "rho": -0.0011, "theo": 1.0737, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.625}, {"option": "RR270115C00001000", "bid": 0.11, "bid_size": 1104.0, "ask": 0.2, "ask_size": 1324.0, "iv": 1.074, "open_interest": 1543.0, "volume": 165.0, "delta": 0.5557, "gamma": 0.8829, "vega": 0.0016, "theta": -0.0013, "rho": 0.0007, "theo": 0.1584, "change": 0.03, "open": 0.14, "high": 0.17, "low": 0.13, "tick": "up", "last_trade_price": 0.17, "last_trade_time": "2026-11-09T15:19:43", "percent_change": 21.4286, "prev_day_close": 0.140000000596046}, {"option": "RR270115P00001000", "bid": 0.16, "bid_size": 995.0, "ask": 0.21, "ask_size": 22.0, "iv": 0.9782, "open_interest": 2317.0, "volume": 18.0, "delta": -0.4461, "gamma": 0.8919, "vega": 0.0016, "theta": -0.0013, "rho": -0.001, "theo": 0.2038, "change": -0.03, "open": 0.22, "high": 0.22, "low": 0.2, "tick": "no_change", "last_trade_price": 0.2, "last_trade_time": "2026-11-09T14:54:04", "percent_change": -13.0435, "prev_day_close": 0.229999996721745}, {"option": "RR270115C00002000", "bid": 0.02, "bid_size": 8.0, "ask": 0.04, "ask_size": 1196.0, "iv": 1.2801, "open_interest": 6963.0, "volume": 160.0, "delta": 0.1017, "gamma": 0.3832, "vega": 0.0007, "theta": -0.0006, "rho": 0.0001, "theo": 0.0179, "change": 0.005, "open": 0.03, "high": 0.03, "low": 0.01, "tick": "no_change", "last_trade_price": 0.03, "last_trade_time": "2026-11-09T15:24:59", "percent_change": 20.0, "prev_day_close": 0.0249999994412065}, {"option": "RR270115P00002000", "bid": 1.0, "bid_size": 810.0, "ask": 1.12, "ask_size": 640.0, "iv": 1.0969, "open_interest": 1161.0, "volume": 0.0, "delta": -0.9132, "gamma": 0.4213, "vega": 0.0006, "theta": -0.0005, "rho": -0.0014, "theo": 1.062, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.16, "last_trade_time": "2026-11-06T11:15:19", "percent_change": 0.0, "prev_day_close": 1.13499999046326}, {"option": "RR270115C00003000", "bid": 0.0, "bid_size": 0.0, "ask": 0.01, "ask_size": 12.0, "iv": 1.2499, "open_interest": 15192.0, "volume": 141.0, "delta": 0.0538, "gamma": 0.191, "vega": 0.0004, "theta": -0.0004, "rho": 0.0001, "theo": 0.01, "change": -0.005, "open": 0.01, "high": 0.01, "low": 0.01, "tick": "no_change", "last_trade_price": 0.01, "last_trade_time": "2026-11-09T14:44:20", "percent_change": -33.3333, "prev_day_close": 0.0149999996647239}, {"option": "RR270115P00003000", "bid": 2.0, "bid_size": 642.0, "ask": 2.23, "ask_size": 1776.0, "iv": 2.1832, "open_interest": 7618.0, "volume": 0.0, "delta": -0.9685, "gamma": 0.2306, "vega": 0.0002, "theta": -0.0003, "rho": -0.0009, "theo": 2.0543, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.19, "last_trade_time": "2026-11-05T10:21:23", "percent_change": 0.0, "prev_day_close": 2.13499999046326}, {"option": "RR270115C00004000", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 3789.0, "iv": 1.9273, "open_interest": 1535.0, "volume": 0.0, "delta": 0.0389, "gamma": 0.1294, "vega": 0.0003, "theta": -0.0004, "rho": 0.0, "theo": 0.0076, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.02, "last_trade_time": "2026-11-06T10:47:42", "percent_change": 0.0, "prev_day_close": 0.00999999977648258}, {"option": "RR270115P00004000", "bid": 2.88, "bid_size": 241.0, "ask": 3.25, "ask_size": 105.0, "iv": 1.9526, "open_interest": 29.0, "volume": 0.0, "delta": -0.9889, "gamma": 0.1747, "vega": 0.0001, "theta": -0.0001, "rho": -0.0004, "theo": 3.0525, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 2.35, "last_trade_time": "2026-08-17T14:37:29", "percent_change": 0.0, "prev_day_close": 3.17499995231628}, {"option": "RR270115C00005000", "bid": 0.0, "bid_size": 0.0, "ask": 0.01, "ask_size": 260.0, "iv": 1.6679, "open_interest": 19445.0, "volume": 22.0, "delta": 0.0318, "gamma": 0.1001, "vega": 0.0003, "theta": -0.0004, "rho": 0.0, "theo": 0.0065, "change": 0.005, "open": 0.01, "high": 0.01, "low": 0.01, "tick": "no_change", "last_trade_price": 0.01, "last_trade_time": "2026-11-09T14:04:37", "percent_change": 100.0, "prev_day_close": 0.00499999988824129}, {"option": "RR270115P00005000", "bid": 3.9, "bid_size": 221.0, "ask": 4.25, "ask_size": 107.0, "iv": 2.3477, "open_interest": 8.0, "volume": 0.0, "delta": -0.9968, "gamma": 0.0473, "vega": 0.0, "theta": -0.0001, "rho": 0.0, "theo": 4.0524, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 3.76, "last_trade_time": "2026-10-20T10:03:15", "percent_change": 0.0, "prev_day_close": 4.17500019073486}, {"option": "RR270115C00006000", "bid": 0.0, "bid_size": 0.0, "ask": 0.08, "ask_size": 1554.0, "iv": 2.502, "open_interest": 2317.0, "volume": 0.0, "delta": 0.0275, "gamma": 0.0831, "vega": 0.0002, "theta": -0.0003, "rho": 0.0, "theo": 0.0058, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.01, "last_trade_time": "2026-11-02T12:38:40", "percent_change": 0.0, "prev_day_close": 0.00999999977648258}, {"option": "RR270115P00006000", "bid": 4.85, "bid_size": 194.0, "ask": 5.25, "ask_size": 85.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0001, "rho": 0.0, "theo": 5.0524, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 4.32, "last_trade_time": "2026-09-21T15:05:54", "percent_change": 0.0, "prev_day_close": 5.125}, {"option": "RR270115C00007000", "bid": 0.0, "bid_size": 0.0, "ask": 0.01, "ask_size": 26.0, "iv": 1.9261, "open_interest": 10058.0, "volume": 0.0, "delta": 0.0247, "gamma": 0.072, "vega": 0.0002, "theta": -0.0003, "rho": 0.0, "theo": 0.0053, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.01, "last_trade_time": "2026-11-05T12:08:15", "percent_change": 0.0, "prev_day_close": 0.00999999977648258}, {"option": "RR270115P00007000", "bid": 5.9, "bid_size": 223.0, "ask": 6.25, "ask_size": 98.0, "iv": 2.7144, "open_interest": 10.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0001, "rho": 0.0, "theo": 6.0524, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 5.37, "last_trade_time": "2026-09-18T10:57:15", "percent_change": 0.0, "prev_day_close": 6.17500019073486}, {"option": "RR270115C00010000", "bid": 0.0, "bid_size": 0.0, "ask": 0.01, "ask_size": 4000.0, "iv": 2.1881, "open_interest": 14432.0, "volume": 0.0, "delta": 0.02, "gamma": 0.0538, "vega": 0.0002, "theta": -0.0003, "rho": 0.0, "theo": 0.0046, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.01, "last_trade_time": "2026-11-05T12:08:08", "percent_change": 0.0, "prev_day_close": 0.00499999988824129}, {"option": "RR270115P00010000", "bid": 8.9, "bid_size": 221.0, "ask": 9.25, "ask_size": 101.0, "iv": 3.1034, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0001, "rho": 0.0, "theo": 9.0524, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 8.3, "last_trade_time": "2026-09-18T10:49:07", "percent_change": 0.0, "prev_day_close": 9.17500019073486}, {"option": "RR270115C00012000", "bid": 0.0, "bid_size": 0.0, "ask": 0.01, "ask_size": 26.0, "iv": 2.318, "open_interest": 4706.0, "volume": 27.0, "delta": 0.0182, "gamma": 0.0472, "vega": 0.0002, "theta": -0.0003, "rho": 0.0, "theo": 0.0043, "change": 0.005, "open": 0.01, "high": 0.01, "low": 0.01, "tick": "no_change", "last_trade_price": 0.01, "last_trade_time": "2026-11-09T11:18:19", "percent_change": 100.0, "prev_day_close": 0.00499999988824129}, {"option": "RR270115P00012000", "bid": 10.85, "bid_size": 236.0, "ask": 11.25, "ask_size": 101.0, "iv": 0.0, "open_interest": 3.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0001, "rho": 0.0, "theo": 11.0524, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 9.7, "last_trade_time": "2026-06-08T14:09:42", "percent_change": 0.0, "prev_day_close": 11.1750001907349}, {"option": "RR270319C00001000", "bid": 0.19, "bid_size": 920.0, "ask": 0.26, "ask_size": 646.0, "iv": 1.1218, "open_interest": 1218.0, "volume": 96.0, "delta": 0.5898, "gamma": 0.6109, "vega": 0.0022, "theta": -0.0009, "rho": 0.0011, "theo": 0.2217, "change": 0.055, "open": 0.23, "high": 0.26, "low": 0.19, "tick": "up", "last_trade_price": 0.25, "last_trade_time": "2026-11-09T15:51:43", "percent_change": 28.2051, "prev_day_close": 0.195000000298023}, {"option": "RR270319P00001000", "bid": 0.21, "bid_size": 1502.0, "ask": 0.32, "ask_size": 1621.0, "iv": 1.0527, "open_interest": 350.0, "volume": 0.0, "delta": -0.3958, "gamma": 0.6093, "vega": 0.0022, "theta": -0.0009, "rho": -0.002, "theo": 0.2766, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.3, "last_trade_time": "2026-11-06T13:17:42", "percent_change": 0.0, "prev_day_close": 0.310000002384186}, {"option": "RR270319C00002000", "bid": 0.05, "bid_size": 69.0, "ask": 0.1, "ask_size": 2331.0, "iv": 1.2252, "open_interest": 2410.0, "volume": 452.0, "delta": 0.2388, "gamma": 0.4556, "vega": 0.0017, "theta": -0.0008, "rho": 0.0005, "theo": 0.0679, "change": -0.015, "open": 0.07, "high": 0.07, "low": 0.06, "tick": "down", "last_trade_price": 0.06, "last_trade_time": "2026-11-09T15:19:43", "percent_change": -20.0, "prev_day_close": 0.0749999992549419}, {"option": "RR270319P00002000", "bid": 1.02, "bid_size": 904.0, "ask": 1.18, "ask_size": 1034.0, "iv": 1.1044, "open_interest": 333.0, "volume": 0.0, "delta": -0.754, "gamma": 0.4828, "vega": 0.0017, "theta": -0.0007, "rho": -0.0039, "theo": 1.1131, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 1.13, "last_trade_time": "2026-11-02T13:44:58", "percent_change": 0.0, "prev_day_close": 1.15500003099442}, {"option": "RR270319C00003000", "bid": 0.01, "bid_size": 42.0, "ask": 0.05, "ask_size": 88.0, "iv": 1.1445, "open_interest": 886.0, "volume": 5.0, "delta": 0.1281, "gamma": 0.2853, "vega": 0.0012, "theta": -0.0006, "rho": 0.0003, "theo": 0.0334, "change": -0.01, "open": 0.04, "high": 0.04, "low": 0.01, "tick": "up", "last_trade_price": 0.02, "last_trade_time": "2026-11-09T10:57:54", "percent_change": -33.3333, "prev_day_close": 0.0299999993294477}, {"option": "RR270319P00003000", "bid": 1.96, "bid_size": 233.0, "ask": 2.17, "ask_size": 285.0, "iv": 1.1848, "open_interest": 80.0, "volume": 0.0, "delta": -0.8776, "gamma": 0.3362, "vega": 0.0011, "theta": -0.0004, "rho": -0.004, "theo": 2.0735, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.98, "last_trade_time": "2026-10-29T11:03:17", "percent_change": 0.0, "prev_day_close": 2.13499999046326}, {"option": "RR270319C00004000", "bid": 0.01, "bid_size": 10.0, "ask": 0.1, "ask_size": 3730.0, "iv": 1.6546, "open_interest": 985.0, "volume": 0.0, "delta": 0.0824, "gamma": 0.1959, "vega": 0.0008, "theta": -0.0004, "rho": 0.0002, "theo": 0.0207, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.01, "last_trade_time": "2026-11-05T10:49:51", "percent_change": 0.0, "prev_day_close": 0.0149999996647239}, {"option": "RR270319P00004000", "bid": 2.9, "bid_size": 150.0, "ask": 3.25, "ask_size": 66.0, "iv": 1.5423, "open_interest": 3.0, "volume": 0.0, "delta": -0.9372, "gamma": 0.2691, "vega": 0.0006, "theta": -0.0002, "rho": -0.003, "theo": 3.059, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.92, "last_trade_time": "2026-10-27T15:57:04", "percent_change": 0.0, "prev_day_close": 3.125}, {"option": "RR270319C00005000", "bid": 0.01, "bid_size": 1.0, "ask": 0.03, "ask_size": 92.0, "iv": 1.4831, "open_interest": 575.0, "volume": 0.0, "delta": 0.059, "gamma": 0.145, "vega": 0.0006, "theta": -0.0003, "rho": 0.0001, "theo": 0.0145, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.02, "last_trade_time": "2026-11-04T11:11:23", "percent_change": 0.0, "prev_day_close": 0.0149999996647239}, {"option": "RR270319P00005000", "bid": 3.85, "bid_size": 148.0, "ask": 4.25, "ask_size": 70.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9742, "gamma": 0.2301, "vega": 0.0002, "theta": -0.0001, "rho": -0.0013, "theo": 4.0535, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 3.65, "last_trade_time": "2026-10-16T09:34:43", "percent_change": 0.0, "prev_day_close": 4.12500011920929}, {"option": "RR270617C00001000", "bid": 0.22, "bid_size": 1861.0, "ask": 0.33, "ask_size": 602.0, "iv": 1.0544, "open_interest": 200.0, "volume": 11.0, "delta": 0.6307, "gamma": 0.4475, "vega": 0.0027, "theta": -0.0006, "rho": 0.0016, "theo": 0.2914, "change": 0.035, "open": 0.29, "high": 0.3, "low": 0.29, "tick": "up", "last_trade_price": 0.3, "last_trade_time": "2026-11-09T15:09:01", "percent_change": 13.2076, "prev_day_close": 0.264999993145466}, {"option": "RR270617P00001000", "bid": 0.32, "bid_size": 44.0, "ask": 0.36, "ask_size": 939.0, "iv": 1.09, "open_interest": 215.0, "volume": 0.0, "delta": -0.347, "gamma": 0.4463, "vega": 0.0027, "theta": -0.0006, "rho": -0.0033, "theo": 0.3468, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.34, "last_trade_time": "2026-11-03T09:48:51", "percent_change": 0.0, "prev_day_close": 0.365000009536743}, {"option": "RR270617C00002000", "bid": 0.09, "bid_size": 1159.0, "ask": 0.18, "ask_size": 2207.0, "iv": 1.1852, "open_interest": 874.0, "volume": 7.0, "delta": 0.3031, "gamma": 0.4387, "vega": 0.0025, "theta": -0.0006, "rho": 0.001, "theo": 0.1022, "change": 0.025, "open": 0.12, "high": 0.15, "low": 0.12, "tick": "down", "last_trade_price": 0.13, "last_trade_time": "2026-11-09T11:53:17", "percent_change": 23.8095, "prev_day_close": 0.10500000230968}, {"option": "RR270617P00002000", "bid": 1.07, "bid_size": 1030.0, "ask": 1.2, "ask_size": 934.0, "iv": 1.0315, "open_interest": 69.0, "volume": 0.0, "delta": -0.6852, "gamma": 0.4776, "vega": 0.0025, "theta": -0.0004, "rho": -0.0062, "theo": 1.1418, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 1.12, "last_trade_time": "2026-10-30T11:48:46", "percent_change": 0.0, "prev_day_close": 1.19499999284744}, {"option": "RR270617C00003000", "bid": 0.05, "bid_size": 126.0, "ask": 0.09, "ask_size": 1185.0, "iv": 1.187, "open_interest": 273.0, "volume": 1.0, "delta": 0.2153, "gamma": 0.3247, "vega": 0.0021, "theta": -0.0006, "rho": 0.0007, "theo": 0.0721, "change": 0.015, "open": 0.09, "high": 0.09, "low": 0.09, "tick": "up", "last_trade_price": 0.09, "last_trade_time": "2026-11-09T11:54:13", "percent_change": 20.0, "prev_day_close": 0.0750000011175871}, {"option": "RR270617P00003000", "bid": 2.0, "bid_size": 604.0, "ask": 2.17, "ask_size": 734.0, "iv": 1.1066, "open_interest": 127.0, "volume": 2.0, "delta": -0.7886, "gamma": 0.3897, "vega": 0.002, "theta": -0.0002, "rho": -0.0072, "theo": 2.1014, "change": -0.045, "open": 2.1, "high": 2.1, "low": 2.1, "tick": "up", "last_trade_price": 2.1, "last_trade_time": "2026-11-09T11:14:15", "percent_change": -2.0979, "prev_day_close": 2.14499998092651}, {"option": "RR270617C00004000", "bid": 0.01, "bid_size": 1203.0, "ask": 0.11, "ask_size": 3184.0, "iv": 1.3036, "open_interest": 140.0, "volume": 0.0, "delta": 0.1805, "gamma": 0.2658, "vega": 0.0019, "theta": -0.0006, "rho": 0.0006, "theo": 0.0618, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.04, "last_trade_time": "2026-11-06T11:43:22", "percent_change": 0.0, "prev_day_close": 0.0399999991059303}, {"option": "RR270617P00004000", "bid": 2.95, "bid_size": 111.0, "ask": 3.2, "ask_size": 94.0, "iv": 1.254, "open_interest": 7.0, "volume": 0.0, "delta": -0.8378, "gamma": 0.3503, "vega": 0.0016, "theta": -0.0001, "rho": -0.0074, "theo": 3.0838, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 3.1, "last_trade_time": "2026-11-04T10:07:26", "percent_change": 0.0, "prev_day_close": 3.10000002384186}, {"option": "RR280121C00003000", "bid": 0.16, "bid_size": 13.0, "ask": 0.2, "ask_size": 586.0, "iv": 1.1378, "open_interest": 16548.0, "volume": 88.0, "delta": 0.3876, "gamma": 0.3153, "vega": 0.0039, "theta": -0.0005, "rho": 0.0021, "theo": 0.1801, "change": 0.01, "open": 0.15, "high": 0.19, "low": 0.15, "tick": "up", "last_trade_price": 0.17, "last_trade_time": "2026-11-09T15:54:34", "percent_change": 6.25, "prev_day_close": 0.160000003874302}, {"option": "RR280121P00003000", "bid": 1.9, "bid_size": 2359.0, "ask": 2.39, "ask_size": 2301.0, "iv": 1.0998, "open_interest": 1392.0, "volume": 0.0, "delta": -0.6473, "gamma": 0.4107, "vega": 0.0036, "theta": -0.0004, "rho": -0.0132, "theo": 2.1584, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 2.15, "last_trade_time": "2026-11-04T13:55:22", "percent_change": 0.0, "prev_day_close": 2.25}, {"option": "RR280121C00005000", "bid": 0.09, "bid_size": 53.0, "ask": 0.12, "ask_size": 372.0, "iv": 1.1496, "open_interest": 7043.0, "volume": 225.0, "delta": 0.2555, "gamma": 0.2606, "vega": 0.0033, "theta": -0.0004, "rho": 0.0015, "theo": 0.1075, "change": 0.005, "open": 0.12, "high": 0.12, "low": 0.1, "tick": "no_change", "last_trade_price": 0.1, "last_trade_time": "2026-11-09T13:21:06", "percent_change": 5.26316, "prev_day_close": 0.0949999988079071}, {"option": "RR280121P00005000", "bid": 3.95, "bid_size": 701.0, "ask": 4.35, "ask_size": 1706.0, "iv": 1.5723, "open_interest": 828.0, "volume": 0.0, "delta": -0.842, "gamma": 0.4407, "vega": 0.002, "theta": -0.0002, "rho": -0.0099, "theo": 4.0734, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 4.13, "last_trade_time": "2026-11-06T11:15:19", "percent_change": 0.0, "prev_day_close": 4.125}, {"option": "RR280121C00007000", "bid": 0.05, "bid_size": 9.0, "ask": 0.28, "ask_size": 3415.0, "iv": 1.4673, "open_interest": 3051.0, "volume": 10.0, "delta": 0.1847, "gamma": 0.2139, "vega": 0.0027, "theta": -0.0004, "rho": 0.0012, "theo": 0.0729, "change": -0.01, "open": 0.05, "high": 0.08, "low": 0.05, "tick": "down", "last_trade_price": 0.06, "last_trade_time": "2026-11-09T13:07:58", "percent_change": -14.2857, "prev_day_close": 0.0699999984353781}, {"option": "RR280121P00007000", "bid": 3.5, "bid_size": 66.0, "ask": 8.0, "ask_size": 66.0, "iv": 0.0, "open_interest": 7.0, "volume": 0.0, "delta": -0.9652, "gamma": 0.2851, "vega": 0.0, "theta": -0.0001, "rho": 0.0, "theo": 6.0524, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 5.95, "last_trade_time": "2026-10-27T10:36:49", "percent_change": 0.0, "prev_day_close": 6.69999980926514}, {"option": "RR280121C00010000", "bid": 0.04, "bid_size": 5.0, "ask": 0.25, "ask_size": 2315.0, "iv": 1.529, "open_interest": 5743.0, "volume": 100.0, "delta": 0.1253, "gamma": 0.1636, "vega": 0.0021, "theta": -0.0003, "rho": 0.0008, "theo": 0.0463, "change": 0.005, "open": 0.04, "high": 0.04, "low": 0.04, "tick": "no_change", "last_trade_price": 0.04, "last_trade_time": "2026-11-09T13:23:03", "percent_change": 14.2857, "prev_day_close": 0.0350000001490116}, {"option": "RR280121P00010000", "bid": 6.5, "bid_size": 67.0, "ask": 11.5, "ask_size": 67.0, "iv": 0.0, "open_interest": 1.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0001, "rho": 0.0, "theo": 9.0539, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 8.45, "last_trade_time": "2026-10-12T12:55:37", "percent_change": 0.0, "prev_day_close": 8.72499990463257}, {"option": "RR280121C00012000", "bid": 0.03, "bid_size": 10.0, "ask": 0.1, "ask_size": 1600.0, "iv": 1.3241, "open_interest": 6411.0, "volume": 31.0, "delta": 0.1009, "gamma": 0.1394, "vega": 0.0018, "theta": -0.0002, "rho": 0.0007, "theo": 0.0361, "change": 0.01, "open": 0.04, "high": 0.04, "low": 0.04, "tick": "no_change", "last_trade_price": 0.04, "last_trade_time": "2026-11-09T12:11:43", "percent_change": 33.3333, "prev_day_close": 0.0299999993294477}, {"option": "RR280121P00012000", "bid": 9.7, "bid_size": 73.0, "ask": 12.45, "ask_size": 85.0, "iv": 1.7161, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0001, "rho": 0.0, "theo": 11.0524, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 10.63, "last_trade_time": "2026-07-29T13:55:10", "percent_change": 0.0, "prev_day_close": 11.1999998092651}, {"option": "RR290119C00001000", "bid": 0.5, "bid_size": 136.0, "ask": 0.61, "ask_size": 100.0, "iv": 1.1047, "open_interest": 489.0, "volume": 10.0, "delta": 0.7952, "gamma": 0.1713, "vega": 0.0038, "theta": -0.0002, "rho": 0.004, "theo": 0.562, "change": 0.045, "open": 0.56, "high": 0.57, "low": 0.54, "tick": "down", "last_trade_price": 0.56, "last_trade_time": "2026-11-09T13:50:23", "percent_change": 8.73786, "prev_day_close": 0.515000015497208}, {"option": "RR290119P00001000", "bid": 0.0, "bid_size": 0.0, "ask": 2.9, "ask_size": 1192.0, "iv": 0.0, "open_interest": 34.0, "volume": 0.0, "delta": -0.2068, "gamma": 0.1976, "vega": 0.0039, "theta": -0.0002, "rho": -0.0106, "theo": 0.5484, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.51, "last_trade_time": "2026-11-04T12:18:18", "percent_change": 0.0, "prev_day_close": 0.544999986886978}, {"option": "RR290119C00002000", "bid": 0.32, "bid_size": 807.0, "ask": 0.45, "ask_size": 95.0, "iv": 1.042, "open_interest": 586.0, "volume": 4.0, "delta": 0.6299, "gamma": 0.2495, "vega": 0.0052, "theta": -0.0003, "rho": 0.0045, "theo": 0.3838, "change": 0.025, "open": 0.41, "high": 0.41, "low": 0.41, "tick": "up", "last_trade_price": 0.41, "last_trade_time": "2026-11-09T13:10:12", "percent_change": 6.49351, "prev_day_close": 0.385000005364418}, {"option": "RR290119P00002000", "bid": 0.71, "bid_size": 1040.0, "ask": 1.38, "ask_size": 277.0, "iv": 0.0, "open_interest": 36.0, "volume": 0.0, "delta": -0.4065, "gamma": 0.3329, "vega": 0.0052, "theta": -0.0003, "rho": -0.0182, "theo": 1.3173, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.36, "last_trade_time": "2026-11-05T10:07:02", "percent_change": 0.0, "prev_day_close": 1.36500000953674}, {"option": "RR290119C00003000", "bid": 0.03, "bid_size": 1024.0, "ask": 2.69, "ask_size": 1646.0, "iv": 0.0, "open_interest": 274.0, "volume": 109.0, "delta": 0.5429, "gamma": 0.2571, "vega": 0.0055, "theta": -0.0003, "rho": 0.0042, "theo": 0.3144, "change": 0.045, "open": 0.3, "high": 0.33, "low": 0.3, "tick": "up", "last_trade_price": 0.33, "last_trade_time": "2026-11-09T15:09:01", "percent_change": 15.7895, "prev_day_close": 0.285000003874302}, {"option": "RR290119P00003000", "bid": 0.96, "bid_size": 1113.0, "ask": 5.0, "ask_size": 1063.0, "iv": 0.0, "open_interest": 105.0, "volume": 0.0, "delta": -0.5329, "gamma": 0.3944, "vega": 0.005, "theta": -0.0003, "rho": -0.0216, "theo": 2.2144, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 2.16, "last_trade_time": "2026-10-30T10:56:50", "percent_change": 0.0, "prev_day_close": 2.36000001430511}, {"option": "RR290119C00004000", "bid": 0.03, "bid_size": 1048.0, "ask": 0.71, "ask_size": 1626.0, "iv": 1.263, "open_interest": 223.0, "volume": 0.0, "delta": 0.4958, "gamma": 0.2491, "vega": 0.0055, "theta": -0.0004, "rho": 0.0039, "theo": 0.2828, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.25, "last_trade_time": "2026-11-06T14:57:19", "percent_change": 0.0, "prev_day_close": 0.240000002086163}, {"option": "RR290119P00004000", "bid": 0.5, "bid_size": 737.0, "ask": 5.5, "ask_size": 705.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.6181, "gamma": 0.4368, "vega": 0.0046, "theta": -0.0003, "rho": -0.0231, "theo": 3.1586, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.19999992847443}, {"option": "RR290119C00005000", "bid": 0.23, "bid_size": 3.0, "ask": 0.3, "ask_size": 864.0, "iv": 1.1426, "open_interest": 483.0, "volume": 9.0, "delta": 0.4669, "gamma": 0.2397, "vega": 0.0055, "theta": -0.0004, "rho": 0.0037, "theo": 0.2651, "change": 0.04, "open": 0.23, "high": 0.26, "low": 0.18, "tick": "up", "last_trade_price": 0.26, "last_trade_time": "2026-11-09T14:04:37", "percent_change": 18.1818, "prev_day_close": 0.219999998807907}, {"option": "RR290119P00005000", "bid": 3.8, "bid_size": 714.0, "ask": 4.45, "ask_size": 771.0, "iv": 1.1468, "open_interest": 6.0, "volume": 0.0, "delta": -0.683, "gamma": 0.4726, "vega": 0.0041, "theta": -0.0003, "rho": -0.0228, "theo": 4.1234, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 4.15, "last_trade_time": "2026-10-30T15:05:55", "percent_change": 0.0, "prev_day_close": 4.17500019073486}], "symbol": "RR", "security_type": "stock", "exchange_id": 2, "current_price": 0.96, "price_change": 0.0567, "price_change_percent": 6.3708, "bid": 0.95, "ask": 0.96, "bid_size": 1700, "ask_size": 2200, "open": 0.9239, "high": 0.9675, "low": 0.9073, "close": 0.9467, "prev_day_close": 0.89, "volume": 3387390, "iv30": 126.031, "iv30_change": 1.297, "iv30_change_percent": 1.0398, "seqno": 10412999260, "last_trade_time": "2026-11-09T15:59:56", "tick": "down"}, "symbol": "RR"}