{"timestamp": "2026-11-10 05:34:48", "data": {"options": [{"option": "UVV261120C00030000", "bid": 7.1, "bid_size": 32.0, "ask": 9.8, "ask_size": 21.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9846, "gamma": 0.0089, "vega": 0.0029, "theta": -0.0075, "rho": 0.0104, "theo": 8.7887, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 11.74, "last_trade_time": "2026-09-30T14:59:03", "percent_change": 0.0, "prev_day_close": 8.45000004768372}, {"option": "UVV261120P00030000", "bid": 0.0, "bid_size": 0.0, "ask": 1.05, "ask_size": 4.0, "iv": 0.697, "open_interest": 16.0, "volume": 0.0, "delta": -0.0176, "gamma": 0.009, "vega": 0.0029, "theta": -0.0086, "rho": -0.0002, "theo": 0.0306, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.05, "last_trade_time": "2026-08-26T15:38:11", "percent_change": 0.0, "prev_day_close": 0.025000000372529}, {"option": "UVV261120C00035000", "bid": 2.6, "bid_size": 34.0, "ask": 4.9, "ask_size": 31.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9121, "gamma": 0.0536, "vega": 0.011, "theta": -0.0212, "rho": 0.0112, "theo": 3.8938, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 18.6, "last_trade_time": "2026-06-03T13:06:49", "percent_change": 0.0, "prev_day_close": 3.75}, {"option": "UVV261120P00035000", "bid": 0.0, "bid_size": 0.0, "ask": 0.2, "ask_size": 40.0, "iv": 0.4216, "open_interest": 62.0, "volume": 1.0, "delta": -0.091, "gamma": 0.0542, "vega": 0.0111, "theta": -0.0219, "rho": -0.0011, "theo": 0.129, "change": -0.05, "open": 0.05, "high": 0.05, "low": 0.05, "tick": "down", "last_trade_price": 0.05, "last_trade_time": "2026-11-09T14:54:56", "percent_change": -50.0, "prev_day_close": 0.100000001490116}, {"option": "UVV261120C00040000", "bid": 0.05, "bid_size": 27.0, "ask": 1.25, "ask_size": 36.0, "iv": 0.4261, "open_interest": 18.0, "volume": 0.0, "delta": 0.2798, "gamma": 0.1712, "vega": 0.0227, "theta": -0.0303, "rho": 0.0037, "theo": 0.3281, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 2.0, "last_trade_time": "2026-11-05T11:46:56", "percent_change": 0.0, "prev_day_close": 0.275000000372529}, {"option": "UVV261120P00040000", "bid": 1.4, "bid_size": 36.0, "ask": 1.9, "ask_size": 31.0, "iv": 0.3189, "open_interest": 263.0, "volume": 19.0, "delta": -0.7429, "gamma": 0.1806, "vega": 0.0215, "theta": -0.0317, "rho": -0.0061, "theo": 1.5909, "change": 0.515, "open": 2.0, "high": 2.65, "low": 1.64, "tick": "down", "last_trade_price": 1.64, "last_trade_time": "2026-11-09T14:52:31", "percent_change": 45.7778, "prev_day_close": 1.64999997615814}, {"option": "UVV261120C00045000", "bid": 0.0, "bid_size": 0.0, "ask": 0.1, "ask_size": 21.0, "iv": 0.4784, "open_interest": 354.0, "volume": 2.0, "delta": 0.0339, "gamma": 0.0244, "vega": 0.0051, "theta": -0.0096, "rho": 0.0004, "theo": 0.0384, "change": -0.045, "open": 0.03, "high": 0.03, "low": 0.03, "tick": "no_change", "last_trade_price": 0.03, "last_trade_time": "2026-11-09T14:31:04", "percent_change": -60.0, "prev_day_close": 0.025000000372529}, {"option": "UVV261120P00045000", "bid": 6.1, "bid_size": 16.0, "ask": 6.6, "ask_size": 16.0, "iv": 0.0, "open_interest": 39.0, "volume": 0.0, "delta": -0.9932, "gamma": 0.0173, "vega": 0.0007, "theta": -0.0112, "rho": -0.0004, "theo": 6.3711, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 5.7, "last_trade_time": "2026-11-06T15:50:37", "percent_change": 0.0, "prev_day_close": 6.55000019073486}, {"option": "UVV261120C00050000", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 3.0, "iv": 0.6679, "open_interest": 302.0, "volume": 0.0, "delta": 0.0101, "gamma": 0.0065, "vega": 0.0018, "theta": -0.0043, "rho": 0.0001, "theo": 0.013, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.03, "last_trade_time": "2026-11-05T09:46:18", "percent_change": 0.0, "prev_day_close": 0.025000000372529}, {"option": "UVV261120P00050000", "bid": 10.3, "bid_size": 31.0, "ask": 12.9, "ask_size": 24.0, "iv": 1.0762, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0103, "rho": 0.0, "theo": 11.37, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 10.23, "last_trade_time": "2026-10-20T14:44:05", "percent_change": 0.0, "prev_day_close": 11.5999999046326}, {"option": "UVV261120C00055000", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 2.0, "iv": 0.8749, "open_interest": 126.0, "volume": 0.0, "delta": 0.0044, "gamma": 0.0026, "vega": 0.0009, "theta": -0.0024, "rho": 0.0001, "theo": 0.0063, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.05, "last_trade_time": "2026-11-06T10:39:18", "percent_change": 0.0, "prev_day_close": 0.025000000372529}, {"option": "UVV261120P00055000", "bid": 15.9, "bid_size": 11.0, "ask": 17.9, "ask_size": 12.0, "iv": 1.6064, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0103, "rho": 0.0, "theo": 16.37, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 10.0, "last_trade_time": "2026-09-08T12:46:54", "percent_change": 0.0, "prev_day_close": 16.8999996185303}, {"option": "UVV261120C00060000", "bid": 0.0, "bid_size": 0.0, "ask": 0.5, "ask_size": 5.0, "iv": 1.0572, "open_interest": 1068.0, "volume": 0.0, "delta": 0.0024, "gamma": 0.0012, "vega": 0.0005, "theta": -0.0015, "rho": 0.0, "theo": 0.0036, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.05, "last_trade_time": "2026-09-28T15:31:13", "percent_change": 0.0, "prev_day_close": 0.025000000372529}, {"option": "UVV261120P00060000", "bid": 20.9, "bid_size": 10.0, "ask": 22.9, "ask_size": 12.0, "iv": 1.872, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0103, "rho": 0.0, "theo": 21.37, "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": 21.8999996185303}, {"option": "UVV261120C00065000", "bid": 0.0, "bid_size": 0.0, "ask": 2.15, "ask_size": 15.0, "iv": 2.4073, "open_interest": 1.0, "volume": 0.0, "delta": 0.0014, "gamma": 0.0007, "vega": 0.0003, "theta": -0.001, "rho": 0.0, "theo": 0.0023, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.35, "last_trade_time": "2026-03-19T09:30:02", "percent_change": 0.0, "prev_day_close": 0.474999994039536}, {"option": "UVV261120P00065000", "bid": 25.9, "bid_size": 8.0, "ask": 27.7, "ask_size": 9.0, "iv": 2.0211, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0103, "rho": 0.0, "theo": 26.37, "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": 26.8000001907349}, {"option": "UVV261120C00070000", "bid": 0.0, "bid_size": 0.0, "ask": 2.15, "ask_size": 13.0, "iv": 2.6292, "open_interest": 0.0, "volume": 0.0, "delta": 0.0009, "gamma": 0.0004, "vega": 0.0002, "theta": -0.0008, "rho": 0.0, "theo": 0.0016, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.574999988079071}, {"option": "UVV261120P00070000", "bid": 30.8, "bid_size": 11.0, "ask": 32.8, "ask_size": 12.0, "iv": 2.2267, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0103, "rho": 0.0, "theo": 31.37, "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": 31.7999992370606}, {"option": "UVV261120C00075000", "bid": 0.0, "bid_size": 0.0, "ask": 2.15, "ask_size": 14.0, "iv": 2.8295, "open_interest": 0.0, "volume": 0.0, "delta": 0.0006, "gamma": 0.0003, "vega": 0.0001, "theta": -0.0006, "rho": 0.0, "theo": 0.0012, "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": 1.07500004768372}, {"option": "UVV261120P00075000", "bid": 35.9, "bid_size": 11.0, "ask": 38.0, "ask_size": 9.0, "iv": 2.5515, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0103, "rho": 0.0, "theo": 36.37, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 22.0, "last_trade_time": "2026-04-24T13:59:12", "percent_change": 0.0, "prev_day_close": 36.9500007629394}, {"option": "UVV261120C00080000", "bid": 0.0, "bid_size": 0.0, "ask": 2.15, "ask_size": 13.0, "iv": 3.012, "open_interest": 34.0, "volume": 0.0, "delta": 0.0005, "gamma": 0.0002, "vega": 0.0001, "theta": -0.0004, "rho": 0.0, "theo": 0.0009, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.05, "last_trade_time": "2026-08-28T12:22:10", "percent_change": 0.0, "prev_day_close": 1.07500004768372}, {"option": "UVV261120P00080000", "bid": 40.3, "bid_size": 12.0, "ask": 42.9, "ask_size": 12.0, "iv": 2.3488, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0103, "rho": 0.0, "theo": 41.37, "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": 41.6000003814697}, {"option": "UVV261218C00022500", "bid": 14.2, "bid_size": 8.0, "ask": 18.4, "ask_size": 8.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9996, "gamma": 0.0014, "vega": 0.0015, "theta": 0.0, "rho": 0.025, "theo": 16.3961, "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": 16.5499997138977}, {"option": "UVV261218P00022500", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 14.0, "iv": 1.169, "open_interest": 0.0, "volume": 0.0, "delta": -0.0041, "gamma": 0.0014, "vega": 0.0015, "theta": -0.0012, "rho": -0.0002, "theo": 0.0107, "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": 0.375}, {"option": "UVV261218C00025000", "bid": 11.8, "bid_size": 7.0, "ask": 15.9, "ask_size": 8.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9964, "gamma": 0.0028, "vega": 0.0026, "theta": -0.0004, "rho": 0.0276, "theo": 13.9157, "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": 13.8499999046326}, {"option": "UVV261218P00025000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 18.0, "iv": 0.981, "open_interest": 0.0, "volume": 0.0, "delta": -0.0073, "gamma": 0.0028, "vega": 0.0026, "theta": -0.0018, "rho": -0.0003, "theo": 0.0177, "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": 0.375}, {"option": "UVV261218C00030000", "bid": 6.8, "bid_size": 5.0, "ask": 10.9, "ask_size": 2.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9778, "gamma": 0.0112, "vega": 0.0078, "theta": -0.0031, "rho": 0.0323, "theo": 8.9769, "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": 8.90000009536743}, {"option": "UVV261218P00030000", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 4.0, "iv": 0.3764, "open_interest": 0.0, "volume": 0.0, "delta": -0.0261, "gamma": 0.0113, "vega": 0.0078, "theta": -0.004, "rho": -0.0011, "theo": 0.0538, "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": "UVV261218C00035000", "bid": 2.85, "bid_size": 39.0, "ask": 4.5, "ask_size": 31.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.8835, "gamma": 0.0546, "vega": 0.0257, "theta": -0.0089, "rho": 0.0337, "theo": 4.1709, "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": 3.67499995231628}, {"option": "UVV261218P00035000", "bid": 0.0, "bid_size": 0.0, "ask": 0.65, "ask_size": 35.0, "iv": 0.3257, "open_interest": 7.0, "volume": 0.0, "delta": -0.1226, "gamma": 0.0558, "vega": 0.026, "theta": -0.0095, "rho": -0.0048, "theo": 0.2259, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.23, "last_trade_time": "2026-11-06T11:33:37", "percent_change": 0.0, "prev_day_close": 0.324999988079071}, {"option": "UVV261218C00040000", "bid": 0.6, "bid_size": 19.0, "ask": 0.95, "ask_size": 60.0, "iv": 0.2381, "open_interest": 3.0, "volume": 8.0, "delta": 0.3768, "gamma": 0.1342, "vega": 0.0482, "theta": -0.0138, "rho": 0.0155, "theo": 0.7052, "change": -1.21, "open": 1.55, "high": 1.55, "low": 0.55, "tick": "no_change", "last_trade_price": 0.74, "last_trade_time": "2026-11-09T14:31:04", "percent_change": -62.0513, "prev_day_close": 0.775000005960464}, {"option": "UVV261218P00040000", "bid": 1.7, "bid_size": 34.0, "ask": 2.65, "ask_size": 59.0, "iv": 0.3039, "open_interest": 26.0, "volume": 1.0, "delta": -0.6596, "gamma": 0.1477, "vega": 0.0459, "theta": -0.0151, "rho": -0.0185, "theo": 1.7964, "change": 0.875, "open": 2.25, "high": 2.25, "low": 2.25, "tick": "up", "last_trade_price": 2.25, "last_trade_time": "2026-11-09T12:49:20", "percent_change": 63.6364, "prev_day_close": 2.17500007152557}, {"option": "UVV261218C00045000", "bid": 0.0, "bid_size": 0.0, "ask": 0.35, "ask_size": 1.0, "iv": 0.2472, "open_interest": 27.0, "volume": 2.0, "delta": 0.0789, "gamma": 0.0388, "vega": 0.019, "theta": -0.007, "rho": 0.0032, "theo": 0.1265, "change": -0.145, "open": 0.1, "high": 0.1, "low": 0.08, "tick": "down", "last_trade_price": 0.08, "last_trade_time": "2026-11-09T15:21:45", "percent_change": -64.4444, "prev_day_close": 0.0500000007450581}, {"option": "UVV261218P00045000", "bid": 5.4, "bid_size": 10.0, "ask": 7.8, "ask_size": 10.0, "iv": 0.4312, "open_interest": 0.0, "volume": 0.0, "delta": -0.9854, "gamma": 0.0351, "vega": 0.0042, "theta": -0.008, "rho": -0.0034, "theo": 6.3717, "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": 6.60000014305115}, {"option": "UVV261218C00050000", "bid": 0.0, "bid_size": 0.0, "ask": 0.15, "ask_size": 32.0, "iv": 0.4136, "open_interest": 0.0, "volume": 0.0, "delta": 0.0273, "gamma": 0.0129, "vega": 0.0082, "theta": -0.0037, "rho": 0.0011, "theo": 0.0464, "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": 0.0750000029802322}, {"option": "UVV261218P00050000", "bid": 10.5, "bid_size": 10.0, "ask": 12.3, "ask_size": 10.0, "iv": 0.5015, "open_interest": 0.0, "volume": 1.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0066, "rho": 0.0, "theo": 11.37, "change": 1.19, "open": 11.64, "high": 11.64, "low": 11.64, "tick": "up", "last_trade_price": 11.64, "last_trade_time": "2026-11-09T13:29:16", "percent_change": 11.3876, "prev_day_close": 11.4000000953674}, {"option": "UVV261218C00055000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 1.0, "iv": 0.505, "open_interest": 0.0, "volume": 0.0, "delta": 0.0127, "gamma": 0.0057, "vega": 0.0043, "theta": -0.0023, "rho": 0.0005, "theo": 0.0231, "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": 0.0500000007450581}, {"option": "UVV261218P00055000", "bid": 14.6, "bid_size": 8.0, "ask": 18.4, "ask_size": 8.0, "iv": 0.723, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0066, "rho": 0.0, "theo": 16.37, "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": 16.5}, {"option": "UVV261218C00060000", "bid": 0.0, "bid_size": 0.0, "ask": 2.15, "ask_size": 17.0, "iv": 1.1379, "open_interest": 0.0, "volume": 0.0, "delta": 0.0071, "gamma": 0.003, "vega": 0.0025, "theta": -0.0015, "rho": 0.0003, "theo": 0.0135, "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": 1.07500004768372}, {"option": "UVV261218P00060000", "bid": 19.4, "bid_size": 8.0, "ask": 23.5, "ask_size": 8.0, "iv": 0.817, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0066, "rho": 0.0, "theo": 21.37, "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": 21.4499998092651}, {"option": "UVV270219C00030000", "bid": 7.5, "bid_size": 31.0, "ask": 10.2, "ask_size": 25.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9295, "gamma": 0.0193, "vega": 0.0259, "theta": -0.0048, "rho": 0.0484, "theo": 9.1318, "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": 8.84999990463257}, {"option": "UVV270219P00030000", "bid": 0.0, "bid_size": 0.0, "ask": 0.6, "ask_size": 23.0, "iv": 0.3612, "open_interest": 6.0, "volume": 0.0, "delta": -0.1075, "gamma": 0.0228, "vega": 0.0373, "theta": -0.0073, "rho": -0.0117, "theo": 0.4523, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.14, "last_trade_time": "2026-10-28T09:53:42", "percent_change": 0.0, "prev_day_close": 0.300000011920929}, {"option": "UVV270219C00035000", "bid": 3.5, "bid_size": 39.0, "ask": 6.0, "ask_size": 33.0, "iv": 0.3293, "open_interest": 6.0, "volume": 10.0, "delta": 0.7856, "gamma": 0.0529, "vega": 0.058, "theta": -0.0094, "rho": 0.05, "theo": 4.6431, "change": -2.2, "open": 3.7, "high": 3.7, "low": 3.7, "tick": "no_change", "last_trade_price": 3.7, "last_trade_time": "2026-11-09T10:08:14", "percent_change": -37.2881, "prev_day_close": 4.15000009536743}, {"option": "UVV270219P00035000", "bid": 0.85, "bid_size": 22.0, "ask": 1.15, "ask_size": 12.0, "iv": 0.2974, "open_interest": 31.0, "volume": 64.0, "delta": -0.2673, "gamma": 0.0535, "vega": 0.0659, "theta": -0.01, "rho": -0.0276, "theo": 1.0887, "change": -0.435, "open": 1.32, "high": 1.32, "low": 1.04, "tick": "down", "last_trade_price": 1.04, "last_trade_time": "2026-11-09T14:26:42", "percent_change": -29.4915, "prev_day_close": 1.02500003576279}, {"option": "UVV270219C00040000", "bid": 1.25, "bid_size": 32.0, "ask": 2.5, "ask_size": 44.0, "iv": 0.3122, "open_interest": 55.0, "volume": 2.0, "delta": 0.4391, "gamma": 0.0775, "vega": 0.0774, "theta": -0.0111, "rho": 0.0352, "theo": 1.5625, "change": -0.725, "open": 1.5, "high": 1.5, "low": 1.5, "tick": "no_change", "last_trade_price": 1.5, "last_trade_time": "2026-11-09T14:02:01", "percent_change": -32.5843, "prev_day_close": 1.52499997615814}, {"option": "UVV270219P00040000", "bid": 2.95, "bid_size": 17.0, "ask": 3.3, "ask_size": 32.0, "iv": 0.2635, "open_interest": 830.0, "volume": 2.0, "delta": -0.6017, "gamma": 0.0734, "vega": 0.0768, "theta": -0.0102, "rho": -0.0566, "theo": 3.1896, "change": 0.55, "open": 4.01, "high": 4.01, "low": 3.2, "tick": "down", "last_trade_price": 3.2, "last_trade_time": "2026-11-09T14:26:34", "percent_change": 20.7547, "prev_day_close": 3.17500007152557}, {"option": "UVV270219C00045000", "bid": 0.05, "bid_size": 41.0, "ask": 0.8, "ask_size": 38.0, "iv": 0.2769, "open_interest": 264.0, "volume": 1.0, "delta": 0.1901, "gamma": 0.0449, "vega": 0.0544, "theta": -0.0082, "rho": 0.0177, "theo": 0.5813, "change": -0.7, "open": 0.35, "high": 0.35, "low": 0.35, "tick": "down", "last_trade_price": 0.35, "last_trade_time": "2026-11-09T10:08:12", "percent_change": -66.6667, "prev_day_close": 0.325000012293458}, {"option": "UVV270219P00045000", "bid": 6.8, "bid_size": 21.0, "ask": 8.3, "ask_size": 58.0, "iv": 0.3586, "open_interest": 199.0, "volume": 0.0, "delta": -0.8318, "gamma": 0.0431, "vega": 0.0503, "theta": -0.0069, "rho": -0.0764, "theo": 7.2756, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 3.95, "last_trade_time": "2026-11-05T09:55:04", "percent_change": 0.0, "prev_day_close": 7.55000019073486}, {"option": "UVV270219C00050000", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 34.0, "iv": 0.3261, "open_interest": 219.0, "volume": 0.0, "delta": 0.0999, "gamma": 0.0244, "vega": 0.0355, "theta": -0.0061, "rho": 0.0097, "theo": 0.3069, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.4, "last_trade_time": "2026-11-05T10:54:59", "percent_change": 0.0, "prev_day_close": 0.200000002980232}, {"option": "UVV270219P00050000", "bid": 11.1, "bid_size": 25.0, "ask": 12.6, "ask_size": 32.0, "iv": 0.2987, "open_interest": 33.0, "volume": 0.0, "delta": -0.915, "gamma": 0.023, "vega": 0.0314, "theta": -0.004, "rho": -0.0877, "theo": 11.9992, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 10.97, "last_trade_time": "2026-10-26T09:30:08", "percent_change": 0.0, "prev_day_close": 11.8500003814697}, {"option": "UVV270219C00055000", "bid": 0.0, "bid_size": 0.0, "ask": 0.35, "ask_size": 23.0, "iv": 0.4013, "open_interest": 151.0, "volume": 0.0, "delta": 0.0618, "gamma": 0.0148, "vega": 0.0247, "theta": -0.0048, "rho": 0.006, "theo": 0.1959, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.3, "last_trade_time": "2026-10-29T11:55:43", "percent_change": 0.0, "prev_day_close": 0.174999997019768}, {"option": "UVV270219P00055000", "bid": 14.6, "bid_size": 9.0, "ask": 18.7, "ask_size": 9.0, "iv": 0.0, "open_interest": 7.0, "volume": 0.0, "delta": -0.9495, "gamma": 0.0137, "vega": 0.0212, "theta": -0.0019, "rho": -0.0969, "theo": 16.8673, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 13.44, "last_trade_time": "2026-10-14T10:01:59", "percent_change": 0.0, "prev_day_close": 16.6500005722046}, {"option": "UVV270219C00060000", "bid": 0.0, "bid_size": 0.0, "ask": 0.35, "ask_size": 9.0, "iv": 0.4747, "open_interest": 189.0, "volume": 0.0, "delta": 0.0424, "gamma": 0.0098, "vega": 0.0183, "theta": -0.0039, "rho": 0.0041, "theo": 0.139, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.35, "last_trade_time": "2026-10-29T09:55:01", "percent_change": 0.0, "prev_day_close": 0.174999997019768}, {"option": "UVV270219P00060000", "bid": 19.5, "bid_size": 8.0, "ask": 23.7, "ask_size": 8.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9667, "gamma": 0.0089, "vega": 0.0152, "theta": -0.0002, "rho": -0.1054, "theo": 21.7818, "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": 21.6000003814697}, {"option": "UVV270219C00065000", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 15.0, "iv": 0.5528, "open_interest": 4.0, "volume": 0.0, "delta": 0.0311, "gamma": 0.007, "vega": 0.0142, "theta": -0.0033, "rho": 0.003, "theo": 0.1053, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.1, "last_trade_time": "2026-08-10T10:06:24", "percent_change": 0.0, "prev_day_close": 0.200000002980232}, {"option": "UVV270219P00065000", "bid": 24.7, "bid_size": 8.0, "ask": 28.6, "ask_size": 8.0, "iv": 0.3887, "open_interest": 0.0, "volume": 0.0, "delta": -0.9764, "gamma": 0.0062, "vega": 0.0114, "theta": 0.0, "rho": -0.114, "theo": 26.716, "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": 26.6500005722046}, {"option": "UVV270219C00070000", "bid": 0.0, "bid_size": 0.0, "ask": 1.75, "ask_size": 16.0, "iv": 0.8335, "open_interest": 0.0, "volume": 0.0, "delta": 0.0239, "gamma": 0.0052, "vega": 0.0114, "theta": -0.0028, "rho": 0.0023, "theo": 0.0835, "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": 0.875}, {"option": "UVV270219P00070000", "bid": 29.5, "bid_size": 8.0, "ask": 33.8, "ask_size": 2.0, "iv": 0.5217, "open_interest": 0.0, "volume": 0.0, "delta": -0.9825, "gamma": 0.0045, "vega": 0.0091, "theta": 0.0, "rho": -0.1226, "theo": 31.6598, "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": 31.6000003814697}, {"option": "UVV270219C00075000", "bid": 0.0, "bid_size": 0.0, "ask": 1.35, "ask_size": 15.0, "iv": 0.8445, "open_interest": 0.0, "volume": 0.0, "delta": 0.0191, "gamma": 0.0041, "vega": 0.0094, "theta": -0.0025, "rho": 0.0018, "theo": 0.0685, "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": "UVV270219P00075000", "bid": 34.4, "bid_size": 8.0, "ask": 38.5, "ask_size": 8.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9865, "gamma": 0.0035, "vega": 0.0073, "theta": 0.0, "rho": -0.1309, "theo": 36.609, "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": 36.5}, {"option": "UVV270219C00080000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 16.0, "iv": 0.7996, "open_interest": 0.0, "volume": 0.0, "delta": 0.0157, "gamma": 0.0032, "vega": 0.008, "theta": -0.0022, "rho": 0.0015, "theo": 0.0575, "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": 0.375}, {"option": "UVV270219P00080000", "bid": 39.4, "bid_size": 6.0, "ask": 43.5, "ask_size": 8.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9893, "gamma": 0.0027, "vega": 0.006, "theta": 0.0, "rho": -0.1394, "theo": 41.5615, "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": 41.5499992370606}, {"option": "UVV270521C00022500", "bid": 14.2, "bid_size": 2.0, "ask": 18.5, "ask_size": 8.0, "iv": 0.5224, "open_interest": 0.0, "volume": 0.0, "delta": 0.9893, "gamma": 0.0032, "vega": 0.0052, "theta": 0.0, "rho": 0.0393, "theo": 16.3023, "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": 16.3499999046326}, {"option": "UVV270521P00022500", "bid": 0.0, "bid_size": 0.0, "ask": 1.85, "ask_size": 31.0, "iv": 0.6526, "open_interest": 4.0, "volume": 0.0, "delta": -0.045, "gamma": 0.0076, "vega": 0.0258, "theta": -0.003, "rho": -0.0097, "theo": 0.2585, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.07, "last_trade_time": "2026-09-22T12:14:31", "percent_change": 0.0, "prev_day_close": 0.925000011920929}, {"option": "UVV270521C00025000", "bid": 11.7, "bid_size": 8.0, "ask": 15.7, "ask_size": 5.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9782, "gamma": 0.0065, "vega": 0.0113, "theta": -0.0004, "rho": 0.0448, "theo": 13.8531, "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": 13.6500000953674}, {"option": "UVV270521P00025000", "bid": 0.0, "bid_size": 0.0, "ask": 0.55, "ask_size": 18.0, "iv": 0.3907, "open_interest": 0.0, "volume": 0.0, "delta": -0.0669, "gamma": 0.0115, "vega": 0.0352, "theta": -0.0037, "rho": -0.0142, "theo": 0.3682, "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": 0.275000005960464}, {"option": "UVV270521C00030000", "bid": 7.7, "bid_size": 9.0, "ask": 9.9, "ask_size": 12.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.918, "gamma": 0.0222, "vega": 0.0388, "theta": -0.0037, "rho": 0.063, "theo": 9.0815, "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": 8.7999997138977}, {"option": "UVV270521P00030000", "bid": 0.25, "bid_size": 16.0, "ask": 1.05, "ask_size": 18.0, "iv": 0.3202, "open_interest": 10.0, "volume": 0.0, "delta": -0.1477, "gamma": 0.0252, "vega": 0.0625, "theta": -0.0054, "rho": -0.0308, "theo": 0.7744, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.5, "last_trade_time": "2026-10-27T11:24:48", "percent_change": 0.0, "prev_day_close": 0.749999970197678}, {"option": "UVV270521C00035000", "bid": 3.9, "bid_size": 37.0, "ask": 6.4, "ask_size": 33.0, "iv": 0.3192, "open_interest": 7.0, "volume": 0.0, "delta": 0.7438, "gamma": 0.051, "vega": 0.0834, "theta": -0.0071, "rho": 0.0771, "theo": 4.8353, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 7.0, "last_trade_time": "2026-09-29T10:37:42", "percent_change": 0.0, "prev_day_close": 5.15000009536743}, {"option": "UVV270521P00035000", "bid": 0.3, "bid_size": 35.0, "ask": 3.3, "ask_size": 37.0, "iv": 0.286, "open_interest": 1223.0, "volume": 0.0, "delta": -0.321, "gamma": 0.0474, "vega": 0.0962, "theta": -0.0069, "rho": -0.0657, "theo": 1.7634, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.65, "last_trade_time": "2026-10-27T11:24:48", "percent_change": 0.0, "prev_day_close": 1.74999997764826}, {"option": "UVV270521C00040000", "bid": 1.75, "bid_size": 35.0, "ask": 2.4, "ask_size": 59.0, "iv": 0.264, "open_interest": 4.0, "volume": 1.0, "delta": 0.4482, "gamma": 0.0608, "vega": 0.1044, "theta": -0.0074, "rho": 0.0661, "theo": 2.0134, "change": -0.925, "open": 2.0, "high": 2.0, "low": 2.0, "tick": "down", "last_trade_price": 2.0, "last_trade_time": "2026-11-09T09:48:01", "percent_change": -31.6239, "prev_day_close": 2.07500004768372}, {"option": "UVV270521P00040000", "bid": 3.8, "bid_size": 23.0, "ask": 4.6, "ask_size": 50.0, "iv": 0.267, "open_interest": 143.0, "volume": 5.0, "delta": -0.5889, "gamma": 0.0565, "vega": 0.104, "theta": -0.0066, "rho": -0.1202, "theo": 4.1074, "change": 0.7, "open": 4.55, "high": 4.7, "low": 4.5, "tick": "down", "last_trade_price": 4.5, "last_trade_time": "2026-11-09T12:05:49", "percent_change": 18.4211, "prev_day_close": 4.19999992847443}, {"option": "UVV270521C00045000", "bid": 0.65, "bid_size": 1.0, "ask": 1.25, "ask_size": 60.0, "iv": 0.2831, "open_interest": 31.0, "volume": 0.0, "delta": 0.2282, "gamma": 0.0424, "vega": 0.0813, "theta": -0.0057, "rho": 0.0372, "theo": 0.8516, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.2, "last_trade_time": "2026-11-05T09:53:28", "percent_change": 0.0, "prev_day_close": 0.949999988079071}, {"option": "UVV270521P00045000", "bid": 6.3, "bid_size": 26.0, "ask": 8.8, "ask_size": 34.0, "iv": 0.2097, "open_interest": 100.0, "volume": 0.0, "delta": -0.7897, "gamma": 0.0398, "vega": 0.0773, "theta": -0.0045, "rho": -0.1678, "theo": 7.9643, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 5.6, "last_trade_time": "2026-09-25T10:32:57", "percent_change": 0.0, "prev_day_close": 8.15000009536743}, {"option": "UVV270521C00050000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 9.0, "iv": 0.2866, "open_interest": 9.0, "volume": 0.0, "delta": 0.1241, "gamma": 0.0257, "vega": 0.0554, "theta": -0.0042, "rho": 0.0209, "theo": 0.4371, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.45, "last_trade_time": "2026-10-16T11:52:54", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "UVV270521P00050000", "bid": 11.1, "bid_size": 15.0, "ask": 14.0, "ask_size": 16.0, "iv": 0.3088, "open_interest": 6.0, "volume": 0.0, "delta": -0.8847, "gamma": 0.0242, "vega": 0.0522, "theta": -0.0025, "rho": -0.2008, "theo": 12.4962, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 11.22, "last_trade_time": "2026-10-26T09:30:08", "percent_change": 0.0, "prev_day_close": 12.5500001907349}, {"option": "UVV270521C00055000", "bid": 0.0, "bid_size": 0.0, "ask": 0.25, "ask_size": 9.0, "iv": 0.2931, "open_interest": 36.0, "volume": 0.0, "delta": 0.0755, "gamma": 0.0162, "vega": 0.039, "theta": -0.0032, "rho": 0.013, "theo": 0.2633, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.2, "last_trade_time": "2026-09-29T13:55:01", "percent_change": 0.0, "prev_day_close": 0.150000000372529}, {"option": "UVV270521P00055000", "bid": 16.3, "bid_size": 11.0, "ask": 18.9, "ask_size": 12.0, "iv": 0.4068, "open_interest": 0.0, "volume": 0.0, "delta": -0.9292, "gamma": 0.0152, "vega": 0.036, "theta": -0.001, "rho": -0.2269, "theo": 17.2425, "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": 17.5999994277954}, {"option": "UVV270521C00060000", "bid": 0.0, "bid_size": 0.0, "ask": 0.95, "ask_size": 30.0, "iv": 0.4365, "open_interest": 0.0, "volume": 0.0, "delta": 0.0503, "gamma": 0.0108, "vega": 0.0285, "theta": -0.0025, "rho": 0.0087, "theo": 0.1764, "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": 0.474999994039536}, {"option": "UVV270521P00060000", "bid": 20.0, "bid_size": 11.0, "ask": 23.8, "ask_size": 12.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9524, "gamma": 0.0101, "vega": 0.0259, "theta": 0.0, "rho": -0.2503, "theo": 22.0666, "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": 22.1999998092651}, {"option": "UVV270521C00065000", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 29.0, "iv": 0.4122, "open_interest": 200.0, "volume": 0.0, "delta": 0.0357, "gamma": 0.0076, "vega": 0.0217, "theta": -0.002, "rho": 0.0062, "theo": 0.1268, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.05, "last_trade_time": "2026-09-22T10:51:03", "percent_change": 0.0, "prev_day_close": 0.200000002980232}, {"option": "UVV270521P00065000", "bid": 24.5, "bid_size": 6.0, "ask": 28.8, "ask_size": 8.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9657, "gamma": 0.0071, "vega": 0.0197, "theta": 0.0, "rho": -0.2726, "theo": 26.9239, "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": 26.75}, {"option": "UVV270617C00025000", "bid": 11.7, "bid_size": 2.0, "ask": 15.9, "ask_size": 8.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9861, "gamma": 0.0053, "vega": 0.0104, "theta": 0.0, "rho": 0.0464, "theo": 13.8836, "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": 13.7999997138977}, {"option": "UVV270617P00025000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 12.0, "iv": 0.4002, "open_interest": 0.0, "volume": 0.0, "delta": -0.0578, "gamma": 0.0107, "vega": 0.0338, "theta": -0.0028, "rho": -0.0137, "theo": 0.2938, "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": 0.375}, {"option": "UVV270617C00030000", "bid": 7.7, "bid_size": 25.0, "ask": 11.0, "ask_size": 15.0, "iv": 0.3682, "open_interest": 0.0, "volume": 0.0, "delta": 0.915, "gamma": 0.0229, "vega": 0.0432, "theta": -0.0026, "rho": 0.069, "theo": 9.1522, "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": 8.69999980926514}, {"option": "UVV270617P00030000", "bid": 0.25, "bid_size": 20.0, "ask": 1.5, "ask_size": 50.0, "iv": 0.3407, "open_interest": 4.0, "volume": 0.0, "delta": -0.146, "gamma": 0.0246, "vega": 0.0664, "theta": -0.0048, "rho": -0.0338, "theo": 0.7768, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.9, "last_trade_time": "2026-10-27T09:30:02", "percent_change": 0.0, "prev_day_close": 0.875}, {"option": "UVV270617C00035000", "bid": 4.6, "bid_size": 40.0, "ask": 5.5, "ask_size": 31.0, "iv": 0.282, "open_interest": 3.0, "volume": 0.0, "delta": 0.7267, "gamma": 0.0464, "vega": 0.0945, "theta": -0.0063, "rho": 0.095, "theo": 5.1237, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 6.8, "last_trade_time": "2026-11-05T09:39:46", "percent_change": 0.0, "prev_day_close": 5.04999995231628}, {"option": "UVV270617P00035000", "bid": 1.6, "bid_size": 30.0, "ask": 2.6, "ask_size": 1.0, "iv": 0.2761, "open_interest": 1.0, "volume": 0.0, "delta": -0.3212, "gamma": 0.0437, "vega": 0.1028, "theta": -0.0065, "rho": -0.0724, "theo": 1.9428, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.71, "last_trade_time": "2026-11-04T15:55:34", "percent_change": 0.0, "prev_day_close": 1.80000001192093}, {"option": "UVV270617C00040000", "bid": 2.1, "bid_size": 40.0, "ask": 2.95, "ask_size": 27.0, "iv": 0.2815, "open_interest": 12.0, "volume": 1.0, "delta": 0.4672, "gamma": 0.0531, "vega": 0.1136, "theta": -0.0069, "rho": 0.0802, "theo": 2.4104, "change": -1.05, "open": 2.5, "high": 2.5, "low": 2.5, "tick": "down", "last_trade_price": 2.5, "last_trade_time": "2026-11-09T09:35:45", "percent_change": -29.5775, "prev_day_close": 2.52499997615814}, {"option": "UVV270617P00040000", "bid": 4.1, "bid_size": 18.0, "ask": 4.5, "ask_size": 22.0, "iv": 0.2709, "open_interest": 126.0, "volume": 2.0, "delta": -0.5656, "gamma": 0.0519, "vega": 0.1126, "theta": -0.0063, "rho": -0.1246, "theo": 4.3062, "change": 1.25, "open": 4.4, "high": 4.8, "low": 4.4, "tick": "up", "last_trade_price": 4.8, "last_trade_time": "2026-11-09T11:49:33", "percent_change": 35.2113, "prev_day_close": 4.34999990463257}, {"option": "UVV270617C00045000", "bid": 0.35, "bid_size": 36.0, "ask": 3.1, "ask_size": 26.0, "iv": 0.3406, "open_interest": 37.0, "volume": 0.0, "delta": 0.2524, "gamma": 0.0417, "vega": 0.0921, "theta": -0.0055, "rho": 0.0477, "theo": 1.0348, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.0, "last_trade_time": "2026-11-05T09:46:40", "percent_change": 0.0, "prev_day_close": 1.72499994933605}, {"option": "UVV270617P00045000", "bid": 7.3, "bid_size": 23.0, "ask": 9.2, "ask_size": 35.0, "iv": 0.3046, "open_interest": 5.0, "volume": 0.0, "delta": -0.7733, "gamma": 0.0405, "vega": 0.0868, "theta": -0.0039, "rho": -0.1714, "theo": 7.9367, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 7.23, "last_trade_time": "2026-10-23T09:30:10", "percent_change": 0.0, "prev_day_close": 8.25}, {"option": "UVV270617C00050000", "bid": 0.05, "bid_size": 37.0, "ask": 0.7, "ask_size": 34.0, "iv": 0.2637, "open_interest": 8.0, "volume": 0.0, "delta": 0.1286, "gamma": 0.0263, "vega": 0.0613, "theta": -0.0037, "rho": 0.0256, "theo": 0.4576, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.9, "last_trade_time": "2026-11-05T09:47:36", "percent_change": 0.0, "prev_day_close": 0.374999994412065}, {"option": "UVV270617P00050000", "bid": 11.8, "bid_size": 22.0, "ask": 13.5, "ask_size": 57.0, "iv": 0.3308, "open_interest": 7.0, "volume": 5.0, "delta": -0.8907, "gamma": 0.0247, "vega": 0.0544, "theta": -0.001, "rho": -0.2052, "theo": 12.3261, "change": 1.9, "open": 13.0, "high": 13.0, "low": 13.0, "tick": "up", "last_trade_price": 13.0, "last_trade_time": "2026-11-09T10:23:05", "percent_change": 17.1171, "prev_day_close": 12.75}, {"option": "UVV270617C00055000", "bid": 0.0, "bid_size": 0.0, "ask": 1.95, "ask_size": 4.0, "iv": 0.3468, "open_interest": 0.0, "volume": 0.0, "delta": 0.0675, "gamma": 0.0155, "vega": 0.0386, "theta": -0.0024, "rho": 0.0138, "theo": 0.2211, "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": 0.474999994039536}, {"option": "UVV270617P00055000", "bid": 15.7, "bid_size": 19.0, "ask": 18.7, "ask_size": 27.0, "iv": 0.3363, "open_interest": 1.0, "volume": 0.0, "delta": -0.9463, "gamma": 0.014, "vega": 0.0323, "theta": 0.0, "rho": -0.2314, "theo": 17.0286, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 13.7, "last_trade_time": "2026-10-14T10:01:59", "percent_change": 0.0, "prev_day_close": 17.2000002861023}, {"option": "UVV270617C00060000", "bid": 0.0, "bid_size": 0.0, "ask": 0.35, "ask_size": 15.0, "iv": 0.328, "open_interest": 0.0, "volume": 0.0, "delta": 0.0377, "gamma": 0.0093, "vega": 0.0244, "theta": -0.0016, "rho": 0.0077, "theo": 0.1172, "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": 0.174999997019768}, {"option": "UVV270617P00060000", "bid": 19.7, "bid_size": 8.0, "ask": 23.8, "ask_size": 8.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9723, "gamma": 0.0079, "vega": 0.0194, "theta": 0.0, "rho": -0.2547, "theo": 21.8472, "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": 21.75}], "symbol": "UVV", "security_type": "stock", "exchange_id": 3, "current_price": 38.71, "price_change": -0.7, "price_change_percent": -1.8083, "bid": 38.25, "ask": 38.86, "bid_size": 500, "ask_size": 300, "open": 39.09, "high": 39.46, "low": 37.38, "close": 38.71, "prev_day_close": 38.71, "volume": 675889, "iv30": 23.698, "iv30_change": -0.102, "iv30_change_percent": -0.4286, "seqno": 10415202243, "last_trade_time": "2026-11-09T15:59:59", "tick": "down"}, "symbol": "UVV"}