{"timestamp": "2026-11-10 02:40:49", "data": {"options": [{"option": "VOOG261120C00073000", "bid": 6.3, "bid_size": 22.0, "ask": 7.9, "ask_size": 183.0, "iv": 0.3732, "open_interest": 0.0, "volume": 0.0, "delta": 0.8829, "gamma": 0.0342, "vega": 0.027, "theta": -0.0645, "rho": 0.011, "theo": 7.3004, "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": 6.0}, {"option": "VOOG261120P00073000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 259.0, "iv": 0.4482, "open_interest": 1.0, "volume": 0.0, "delta": -0.129, "gamma": 0.0322, "vega": 0.0294, "theta": -0.0612, "rho": -0.0038, "theo": 0.4293, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.25, "last_trade_time": "2026-11-02T09:30:02", "percent_change": 0.0, "prev_day_close": 0.650000000372529}, {"option": "VOOG261120C00074000", "bid": 5.4, "bid_size": 30.0, "ask": 7.1, "ask_size": 258.0, "iv": 0.3992, "open_interest": 0.0, "volume": 0.0, "delta": 0.8591, "gamma": 0.0407, "vega": 0.0302, "theta": -0.0676, "rho": 0.0112, "theo": 6.3575, "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": 5.15000009536743}, {"option": "VOOG261120P00074000", "bid": 0.0, "bid_size": 0.0, "ask": 0.85, "ask_size": 259.0, "iv": 0.4153, "open_interest": 0.0, "volume": 0.0, "delta": -0.1526, "gamma": 0.0386, "vega": 0.0329, "theta": -0.0646, "rho": -0.0045, "theo": 0.4944, "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": 0.825000025331974}, {"option": "VOOG261120C00075000", "bid": 4.5, "bid_size": 29.0, "ask": 6.2, "ask_size": 259.0, "iv": 0.3829, "open_interest": 0.0, "volume": 0.0, "delta": 0.8294, "gamma": 0.0488, "vega": 0.035, "theta": -0.0707, "rho": 0.012, "theo": 5.4313, "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": 4.34999990463257}, {"option": "VOOG261120P00075000", "bid": 0.05, "bid_size": 258.0, "ask": 1.0, "ask_size": 261.0, "iv": 0.393, "open_interest": 5.0, "volume": 0.0, "delta": -0.1822, "gamma": 0.0464, "vega": 0.0369, "theta": -0.0678, "rho": -0.0054, "theo": 0.5755, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 1.25, "last_trade_time": "2026-11-05T13:03:40", "percent_change": 0.0, "prev_day_close": 0.974999979138374}, {"option": "VOOG261120C00076000", "bid": 3.6, "bid_size": 31.0, "ask": 5.1, "ask_size": 180.0, "iv": 0.3298, "open_interest": 0.0, "volume": 0.0, "delta": 0.7913, "gamma": 0.0586, "vega": 0.0395, "theta": -0.0734, "rho": 0.012, "theo": 4.5257, "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": 3.60000014305115}, {"option": "VOOG261120P00076000", "bid": 0.05, "bid_size": 646.0, "ask": 1.2, "ask_size": 262.0, "iv": 0.3638, "open_interest": 108.0, "volume": 1.0, "delta": -0.2199, "gamma": 0.0561, "vega": 0.0413, "theta": -0.0707, "rho": -0.0065, "theo": 0.679, "change": -0.225, "open": 0.95, "high": 0.95, "low": 0.95, "tick": "down", "last_trade_price": 0.95, "last_trade_time": "2026-11-09T09:30:00", "percent_change": -19.1489, "prev_day_close": 1.17500001192093}, {"option": "VOOG261120C00077000", "bid": 2.75, "bid_size": 30.0, "ask": 4.3, "ask_size": 182.0, "iv": 0.3182, "open_interest": 20.0, "volume": 0.0, "delta": 0.7423, "gamma": 0.0705, "vega": 0.0445, "theta": -0.0755, "rho": 0.012, "theo": 3.6521, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 2.34, "last_trade_time": "2026-11-05T15:57:48", "percent_change": 0.0, "prev_day_close": 2.79999995231628}, {"option": "VOOG261120P00077000", "bid": 0.4, "bid_size": 5.0, "ask": 1.4, "ask_size": 263.0, "iv": 0.3662, "open_interest": 16.0, "volume": 0.0, "delta": -0.2684, "gamma": 0.0677, "vega": 0.0459, "theta": -0.073, "rho": -0.0079, "theo": 0.8144, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.95, "last_trade_time": "2026-11-06T09:59:39", "percent_change": 0.0, "prev_day_close": 1.44999998807907}, {"option": "VOOG261120C00078000", "bid": 2.1, "bid_size": 270.0, "ask": 3.5, "ask_size": 259.0, "iv": 0.314, "open_interest": 24.0, "volume": 4.0, "delta": 0.6786, "gamma": 0.084, "vega": 0.0492, "theta": -0.0764, "rho": 0.0118, "theo": 2.8255, "change": 0.475, "open": 2.65, "high": 2.65, "low": 2.65, "tick": "up", "last_trade_price": 2.65, "last_trade_time": "2026-11-09T09:56:06", "percent_change": 21.8391, "prev_day_close": 2.17500001192093}, {"option": "VOOG261120P00078000", "bid": 0.3, "bid_size": 258.0, "ask": 1.6, "ask_size": 263.0, "iv": 0.3098, "open_interest": 9.0, "volume": 1.0, "delta": -0.3313, "gamma": 0.0811, "vega": 0.0504, "theta": -0.0741, "rho": -0.0098, "theo": 0.9972, "change": -0.3, "open": 1.4, "high": 1.4, "low": 1.4, "tick": "down", "last_trade_price": 1.4, "last_trade_time": "2026-11-09T09:34:17", "percent_change": -17.6471, "prev_day_close": 1.69999998807907}, {"option": "VOOG261120C00079000", "bid": 1.45, "bid_size": 265.0, "ask": 2.5, "ask_size": 176.0, "iv": 0.2753, "open_interest": 13.0, "volume": 1.0, "delta": 0.5965, "gamma": 0.0978, "vega": 0.0535, "theta": -0.0754, "rho": 0.0112, "theo": 2.0702, "change": 0.275, "open": 1.75, "high": 1.75, "low": 1.75, "tick": "up", "last_trade_price": 1.75, "last_trade_time": "2026-11-09T09:43:30", "percent_change": 18.6441, "prev_day_close": 1.47500002384186}, {"option": "VOOG261120P00079000", "bid": 0.55, "bid_size": 258.0, "ask": 1.85, "ask_size": 263.0, "iv": 0.2835, "open_interest": 16.0, "volume": 0.0, "delta": -0.412, "gamma": 0.0947, "vega": 0.054, "theta": -0.0732, "rho": -0.0122, "theo": 1.2519, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.25, "last_trade_time": "2026-11-06T14:54:30", "percent_change": 0.0, "prev_day_close": 2.20000004768372}, {"option": "VOOG261120C00080000", "bid": 1.1, "bid_size": 182.0, "ask": 1.9, "ask_size": 177.0, "iv": 0.2854, "open_interest": 2.0, "volume": 5.0, "delta": 0.4954, "gamma": 0.1076, "vega": 0.0551, "theta": -0.0714, "rho": 0.0098, "theo": 1.424, "change": 0.525, "open": 1.05, "high": 1.5, "low": 1.05, "tick": "up", "last_trade_price": 1.5, "last_trade_time": "2026-11-09T15:10:34", "percent_change": 53.8462, "prev_day_close": 0.974999994039536}, {"option": "VOOG261120P00080000", "bid": 0.85, "bid_size": 259.0, "ask": 2.15, "ask_size": 261.0, "iv": 0.2508, "open_interest": 42.0, "volume": 1.0, "delta": -0.5112, "gamma": 0.1046, "vega": 0.0552, "theta": -0.0694, "rho": -0.0151, "theo": 1.6149, "change": -0.76, "open": 1.94, "high": 1.94, "low": 1.94, "tick": "down", "last_trade_price": 1.94, "last_trade_time": "2026-11-09T10:45:37", "percent_change": -28.1481, "prev_day_close": 2.70000004768372}, {"option": "VOOG261120C00081000", "bid": 0.75, "bid_size": 94.0, "ask": 1.2, "ask_size": 8.0, "iv": 0.267, "open_interest": 10.0, "volume": 34.0, "delta": 0.3839, "gamma": 0.1078, "vega": 0.053, "theta": -0.0644, "rho": 0.008, "theo": 0.9264, "change": 0.425, "open": 0.72, "high": 1.05, "low": 0.72, "tick": "up", "last_trade_price": 1.05, "last_trade_time": "2026-11-09T15:15:30", "percent_change": 68.0, "prev_day_close": 0.625}, {"option": "VOOG261120P00081000", "bid": 1.45, "bid_size": 179.0, "ask": 2.65, "ask_size": 263.0, "iv": 0.2433, "open_interest": 16.0, "volume": 0.0, "delta": -0.6202, "gamma": 0.1049, "vega": 0.0527, "theta": -0.0625, "rho": -0.0184, "theo": 2.1261, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 1.01, "last_trade_time": "2026-11-04T15:35:36", "percent_change": 0.0, "prev_day_close": 3.30000007152557}, {"option": "VOOG261120C00082000", "bid": 0.5, "bid_size": 1.0, "ask": 0.85, "ask_size": 174.0, "iv": 0.2716, "open_interest": 70.0, "volume": 41.0, "delta": 0.281, "gamma": 0.0961, "vega": 0.0469, "theta": -0.0553, "rho": 0.0061, "theo": 0.5933, "change": 0.26, "open": 0.4, "high": 0.7, "low": 0.3, "tick": "up", "last_trade_price": 0.66, "last_trade_time": "2026-11-09T15:29:44", "percent_change": 65.0, "prev_day_close": 0.400000013411045}, {"option": "VOOG261120P00082000", "bid": 1.95, "bid_size": 27.0, "ask": 3.3, "ask_size": 67.0, "iv": 0.2154, "open_interest": 1038.0, "volume": 1.0, "delta": -0.7206, "gamma": 0.0936, "vega": 0.0465, "theta": -0.0537, "rho": -0.0216, "theo": 2.7983, "change": -1.28, "open": 2.72, "high": 2.72, "low": 2.72, "tick": "up", "last_trade_price": 2.72, "last_trade_time": "2026-11-09T10:21:30", "percent_change": -32.0, "prev_day_close": 4.00000011920929}, {"option": "VOOG261120C00083000", "bid": 0.0, "bid_size": 0.0, "ask": 1.15, "ask_size": 272.0, "iv": 0.3045, "open_interest": 25.0, "volume": 0.0, "delta": 0.2013, "gamma": 0.0782, "vega": 0.0396, "theta": -0.0464, "rho": 0.0045, "theo": 0.3909, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.45, "last_trade_time": "2026-11-05T15:46:41", "percent_change": 0.0, "prev_day_close": 0.224999994039536}, {"option": "VOOG261120P00083000", "bid": 2.7, "bid_size": 26.0, "ask": 4.2, "ask_size": 57.0, "iv": 0.2178, "open_interest": 11.0, "volume": 0.0, "delta": -0.7981, "gamma": 0.0763, "vega": 0.0389, "theta": -0.045, "rho": -0.024, "theo": 3.5994, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 4.2, "last_trade_time": "2026-11-05T10:33:15", "percent_change": 0.0, "prev_day_close": 4.89999985694885}, {"option": "VOOG261120C00084000", "bid": 0.1, "bid_size": 1.0, "ask": 0.4, "ask_size": 173.0, "iv": 0.2642, "open_interest": 118.0, "volume": 22.0, "delta": 0.1458, "gamma": 0.0608, "vega": 0.032, "theta": -0.0389, "rho": 0.0034, "theo": 0.2714, "change": 0.05, "open": 0.3, "high": 0.31, "low": 0.1, "tick": "no_change", "last_trade_price": 0.25, "last_trade_time": "2026-11-09T15:46:28", "percent_change": 25.0, "prev_day_close": 0.200000006705523}, {"option": "VOOG261120P00084000", "bid": 3.4, "bid_size": 27.0, "ask": 5.0, "ask_size": 57.0, "iv": 0.0, "open_interest": 18.0, "volume": 1.0, "delta": -0.8522, "gamma": 0.0595, "vega": 0.0318, "theta": -0.0376, "rho": -0.0259, "theo": 4.4809, "change": -0.55, "open": 5.3, "high": 5.3, "low": 5.3, "tick": "up", "last_trade_price": 5.3, "last_trade_time": "2026-11-09T12:13:10", "percent_change": -9.40171, "prev_day_close": 5.84999990463257}, {"option": "VOOG261120C00085000", "bid": 0.0, "bid_size": 0.0, "ask": 0.3, "ask_size": 97.0, "iv": 0.2658, "open_interest": 115.0, "volume": 13.0, "delta": 0.1082, "gamma": 0.0468, "vega": 0.0261, "theta": -0.0328, "rho": 0.0026, "theo": 0.1981, "change": -0.3, "open": 0.05, "high": 0.15, "low": 0.05, "tick": "no_change", "last_trade_price": 0.15, "last_trade_time": "2026-11-09T15:09:08", "percent_change": -66.6667, "prev_day_close": 0.450000012293458}, {"option": "VOOG261120P00085000", "bid": 4.4, "bid_size": 26.0, "ask": 5.9, "ask_size": 56.0, "iv": 0.0, "open_interest": 39.0, "volume": 0.0, "delta": -0.8889, "gamma": 0.0458, "vega": 0.026, "theta": -0.0316, "rho": -0.0273, "theo": 5.4076, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 6.73, "last_trade_time": "2026-11-05T12:07:37", "percent_change": 0.0, "prev_day_close": 6.65000009536743}, {"option": "VOOG261120C00086000", "bid": 0.0, "bid_size": 0.0, "ask": 0.25, "ask_size": 96.0, "iv": 0.2894, "open_interest": 91.0, "volume": 0.0, "delta": 0.0825, "gamma": 0.0361, "vega": 0.0215, "theta": -0.028, "rho": 0.002, "theo": 0.1508, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.05, "last_trade_time": "2026-11-06T14:22:58", "percent_change": 0.0, "prev_day_close": 0.100000001490116}, {"option": "VOOG261120P00086000", "bid": 5.4, "bid_size": 22.0, "ask": 6.9, "ask_size": 56.0, "iv": 0.0, "open_interest": 7.0, "volume": 0.0, "delta": -0.914, "gamma": 0.0355, "vega": 0.0213, "theta": -0.0268, "rho": -0.0283, "theo": 6.3596, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.55, "last_trade_time": "2026-10-13T11:28:13", "percent_change": 0.0, "prev_day_close": 7.84999990463257}, {"option": "VOOG261120C00087000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 269.0, "iv": 0.4278, "open_interest": 99.0, "volume": 0.0, "delta": 0.0644, "gamma": 0.0283, "vega": 0.018, "theta": -0.0242, "rho": 0.0015, "theo": 0.1187, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.1, "last_trade_time": "2026-11-05T15:21:56", "percent_change": 0.0, "prev_day_close": 0.200000002980232}, {"option": "VOOG261120P00087000", "bid": 6.3, "bid_size": 22.0, "ask": 7.9, "ask_size": 56.0, "iv": 0.0, "open_interest": 10.0, "volume": 0.0, "delta": -0.9317, "gamma": 0.0278, "vega": 0.0177, "theta": -0.023, "rho": -0.0292, "theo": 7.3266, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 1.8, "last_trade_time": "2026-10-12T10:09:52", "percent_change": 0.0, "prev_day_close": 8.9500002861023}, {"option": "VOOG261120C00088000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 269.0, "iv": 0.4664, "open_interest": 217.0, "volume": 0.0, "delta": 0.0514, "gamma": 0.0224, "vega": 0.015, "theta": -0.0212, "rho": 0.0012, "theo": 0.096, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.19, "last_trade_time": "2026-11-02T10:54:31", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "VOOG261120P00088000", "bid": 7.6, "bid_size": 15.0, "ask": 8.9, "ask_size": 56.0, "iv": 0.2917, "open_interest": 4.0, "volume": 0.0, "delta": -0.9445, "gamma": 0.0221, "vega": 0.0148, "theta": -0.0199, "rho": -0.0299, "theo": 8.3026, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 4.07, "last_trade_time": "2026-10-19T09:40:17", "percent_change": 0.0, "prev_day_close": 10.0}, {"option": "VOOG261120C00089000", "bid": 0.0, "bid_size": 0.0, "ask": 0.3, "ask_size": 263.0, "iv": 0.4029, "open_interest": 104.0, "volume": 0.0, "delta": 0.0418, "gamma": 0.018, "vega": 0.0127, "theta": -0.0186, "rho": 0.001, "theo": 0.0792, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.2, "last_trade_time": "2026-11-04T12:10:14", "percent_change": 0.0, "prev_day_close": 0.150000005960464}, {"option": "VOOG261120P00089000", "bid": 8.3, "bid_size": 22.0, "ask": 9.9, "ask_size": 56.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9539, "gamma": 0.0178, "vega": 0.0126, "theta": -0.0174, "rho": -0.0305, "theo": 9.2846, "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": 11.0}, {"option": "VOOG261120C00090000", "bid": 0.0, "bid_size": 0.0, "ask": 0.2, "ask_size": 2.0, "iv": 0.4009, "open_interest": 254.0, "volume": 0.0, "delta": 0.0345, "gamma": 0.0147, "vega": 0.0109, "theta": -0.0166, "rho": 0.0008, "theo": 0.0666, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.05, "last_trade_time": "2026-11-05T12:30:36", "percent_change": 0.0, "prev_day_close": 0.100000001490116}, {"option": "VOOG261120P00090000", "bid": 9.3, "bid_size": 22.0, "ask": 10.9, "ask_size": 56.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9611, "gamma": 0.0145, "vega": 0.0108, "theta": -0.0152, "rho": -0.031, "theo": 10.2705, "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": 11.9499998092651}, {"option": "VOOG261120C00091000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 269.0, "iv": 0.5753, "open_interest": 33.0, "volume": 0.0, "delta": 0.0289, "gamma": 0.0121, "vega": 0.0094, "theta": -0.0148, "rho": 0.0007, "theo": 0.0568, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.1, "last_trade_time": "2026-10-20T15:03:48", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "VOOG261120P00091000", "bid": 10.2, "bid_size": 22.0, "ask": 11.9, "ask_size": 56.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9666, "gamma": 0.012, "vega": 0.0093, "theta": -0.0134, "rho": -0.0316, "theo": 11.2592, "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": 12.9499998092651}, {"option": "VOOG261120C00092000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 269.0, "iv": 0.6096, "open_interest": 3.0, "volume": 0.0, "delta": 0.0245, "gamma": 0.0101, "vega": 0.0082, "theta": -0.0134, "rho": 0.0006, "theo": 0.049, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.05, "last_trade_time": "2026-10-20T10:17:27", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "VOOG261120P00092000", "bid": 11.2, "bid_size": 22.0, "ask": 12.9, "ask_size": 57.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9709, "gamma": 0.01, "vega": 0.0081, "theta": -0.0118, "rho": -0.032, "theo": 12.25, "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": 13.8999996185303}, {"option": "VOOG261120C00093000", "bid": 0.0, "bid_size": 0.0, "ask": 0.2, "ask_size": 3.0, "iv": 0.4866, "open_interest": 43.0, "volume": 0.0, "delta": 0.021, "gamma": 0.0085, "vega": 0.0072, "theta": -0.0121, "rho": 0.0005, "theo": 0.0427, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.05, "last_trade_time": "2026-10-20T11:10:29", "percent_change": 0.0, "prev_day_close": 0.100000001490116}, {"option": "VOOG261120P00093000", "bid": 12.2, "bid_size": 22.0, "ask": 13.9, "ask_size": 57.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9744, "gamma": 0.0084, "vega": 0.0071, "theta": -0.0105, "rho": -0.0325, "theo": 13.2422, "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": 14.7999997138977}, {"option": "VOOG261218C00050000", "bid": 29.3, "bid_size": 33.0, "ask": 31.3, "ask_size": 234.0, "iv": 0.8055, "open_interest": 12.0, "volume": 0.0, "delta": 0.9952, "gamma": 0.0006, "vega": 0.0022, "theta": 0.0, "rho": 0.0476, "theo": 30.0699, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 33.5, "last_trade_time": "2026-06-15T09:32:04", "percent_change": 0.0, "prev_day_close": 28.4499998092651}, {"option": "VOOG261218P00050000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 197.0, "iv": 0.8797, "open_interest": 4.0, "volume": 0.0, "delta": -0.0024, "gamma": 0.0006, "vega": 0.002, "theta": -0.0012, "rho": -0.0002, "theo": 0.0099, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.5, "last_trade_time": "2026-07-15T09:30:01", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "VOOG261218C00050830", "bid": 28.4, "bid_size": 18.0, "ask": 30.5, "ask_size": 235.0, "iv": 0.767, "open_interest": 0.0, "volume": 0.0, "delta": 0.9948, "gamma": 0.0007, "vega": 0.0024, "theta": 0.0, "rho": 0.05, "theo": 29.2448, "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": 27.6500005722046}, {"option": "VOOG261218P00050830", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 196.0, "iv": 0.8536, "open_interest": 0.0, "volume": 0.0, "delta": -0.0028, "gamma": 0.0006, "vega": 0.0023, "theta": -0.0014, "rho": -0.0002, "theo": 0.0113, "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": "VOOG261218C00051670", "bid": 27.5, "bid_size": 33.0, "ask": 29.4, "ask_size": 156.0, "iv": 0.5982, "open_interest": 0.0, "volume": 0.0, "delta": 0.9942, "gamma": 0.0008, "vega": 0.0028, "theta": 0.0, "rho": 0.052, "theo": 28.41, "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": "VOOG261218P00051670", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 197.0, "iv": 0.8277, "open_interest": 0.0, "volume": 0.0, "delta": -0.0032, "gamma": 0.0007, "vega": 0.0026, "theta": -0.0015, "rho": -0.0003, "theo": 0.013, "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": "VOOG261218C00052500", "bid": 26.8, "bid_size": 33.0, "ask": 29.0, "ask_size": 240.0, "iv": 0.7801, "open_interest": 0.0, "volume": 0.0, "delta": 0.9937, "gamma": 0.0009, "vega": 0.0031, "theta": 0.0, "rho": 0.0539, "theo": 27.5856, "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": 26.0500001907349}, {"option": "VOOG261218P00052500", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 197.0, "iv": 0.8024, "open_interest": 0.0, "volume": 0.0, "delta": -0.0037, "gamma": 0.0008, "vega": 0.003, "theta": -0.0017, "rho": -0.0003, "theo": 0.0148, "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": "VOOG261218C00053330", "bid": 26.0, "bid_size": 18.0, "ask": 28.2, "ask_size": 240.0, "iv": 0.7678, "open_interest": 0.0, "volume": 0.0, "delta": 0.9931, "gamma": 0.001, "vega": 0.0035, "theta": 0.0, "rho": 0.0557, "theo": 26.7615, "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": 25.25}, {"option": "VOOG261218P00053330", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 197.0, "iv": 0.7774, "open_interest": 0.0, "volume": 0.0, "delta": -0.0043, "gamma": 0.001, "vega": 0.0034, "theta": -0.0019, "rho": -0.0004, "theo": 0.017, "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": "VOOG261218C00054170", "bid": 25.1, "bid_size": 17.0, "ask": 26.9, "ask_size": 156.0, "iv": 0.5849, "open_interest": 0.0, "volume": 0.0, "delta": 0.9924, "gamma": 0.0012, "vega": 0.0039, "theta": 0.0, "rho": 0.0573, "theo": 25.9279, "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": 24.5}, {"option": "VOOG261218P00054170", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 198.0, "iv": 0.7524, "open_interest": 0.0, "volume": 0.0, "delta": -0.005, "gamma": 0.0011, "vega": 0.0039, "theta": -0.0021, "rho": -0.0004, "theo": 0.0194, "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": "VOOG261218C00055000", "bid": 24.2, "bid_size": 34.0, "ask": 26.3, "ask_size": 233.0, "iv": 0.6234, "open_interest": 0.0, "volume": 0.0, "delta": 0.9916, "gamma": 0.0013, "vega": 0.0044, "theta": 0.0, "rho": 0.0588, "theo": 25.1047, "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": 23.6499996185303}, {"option": "VOOG261218P00055000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 196.0, "iv": 0.7281, "open_interest": 0.0, "volume": 0.0, "delta": -0.0057, "gamma": 0.0013, "vega": 0.0044, "theta": -0.0024, "rho": -0.0005, "theo": 0.0223, "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": "VOOG261218C00055830", "bid": 23.5, "bid_size": 34.0, "ask": 25.6, "ask_size": 236.0, "iv": 0.6688, "open_interest": 0.0, "volume": 0.0, "delta": 0.9907, "gamma": 0.0015, "vega": 0.005, "theta": -0.0003, "rho": 0.0601, "theo": 24.2819, "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": 22.75}, {"option": "VOOG261218P00055830", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 196.0, "iv": 0.704, "open_interest": 0.0, "volume": 0.0, "delta": -0.0066, "gamma": 0.0015, "vega": 0.005, "theta": -0.0026, "rho": -0.0006, "theo": 0.0255, "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": "VOOG261218C00056670", "bid": 22.7, "bid_size": 33.0, "ask": 24.7, "ask_size": 234.0, "iv": 0.6395, "open_interest": 0.0, "volume": 0.0, "delta": 0.9896, "gamma": 0.0018, "vega": 0.0057, "theta": -0.0007, "rho": 0.0614, "theo": 23.4498, "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": 21.9499998092651}, {"option": "VOOG261218P00056670", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 194.0, "iv": 0.68, "open_interest": 0.0, "volume": 0.0, "delta": -0.0076, "gamma": 0.0018, "vega": 0.0056, "theta": -0.003, "rho": -0.0007, "theo": 0.0293, "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": "VOOG261218C00057500", "bid": 21.8, "bid_size": 33.0, "ask": 24.0, "ask_size": 238.0, "iv": 0.6284, "open_interest": 0.0, "volume": 0.0, "delta": 0.9884, "gamma": 0.002, "vega": 0.0064, "theta": -0.0011, "rho": 0.0625, "theo": 22.6282, "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": 21.1000003814697}, {"option": "VOOG261218P00057500", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 194.0, "iv": 0.6564, "open_interest": 0.0, "volume": 0.0, "delta": -0.0087, "gamma": 0.002, "vega": 0.0064, "theta": -0.0033, "rho": -0.0008, "theo": 0.0336, "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": "VOOG261218C00058330", "bid": 21.0, "bid_size": 32.0, "ask": 22.4, "ask_size": 82.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9871, "gamma": 0.0024, "vega": 0.0072, "theta": -0.0015, "rho": 0.0636, "theo": 21.8073, "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": 20.3999996185303}, {"option": "VOOG261218P00058330", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 194.0, "iv": 0.6332, "open_interest": 0.0, "volume": 0.0, "delta": -0.0101, "gamma": 0.0024, "vega": 0.0072, "theta": -0.0037, "rho": -0.0009, "theo": 0.0386, "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": "VOOG261218C00059170", "bid": 20.2, "bid_size": 36.0, "ask": 21.8, "ask_size": 151.0, "iv": 0.4471, "open_interest": 0.0, "volume": 0.0, "delta": 0.9855, "gamma": 0.0028, "vega": 0.0082, "theta": -0.002, "rho": 0.0646, "theo": 20.9773, "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": 19.6000003814697}, {"option": "VOOG261218P00059170", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 193.0, "iv": 0.6099, "open_interest": 0.0, "volume": 0.0, "delta": -0.0117, "gamma": 0.0028, "vega": 0.0082, "theta": -0.0041, "rho": -0.001, "theo": 0.0445, "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": "VOOG261218C00060000", "bid": 19.3, "bid_size": 22.0, "ask": 21.2, "ask_size": 180.0, "iv": 0.485, "open_interest": 1.0, "volume": 0.0, "delta": 0.9837, "gamma": 0.0032, "vega": 0.0093, "theta": -0.0026, "rho": 0.0655, "theo": 20.1582, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 23.68, "last_trade_time": "2026-05-13T11:07:04", "percent_change": 0.0, "prev_day_close": 18.75}, {"option": "VOOG261218P00060000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 193.0, "iv": 0.5871, "open_interest": 1.0, "volume": 0.0, "delta": -0.0135, "gamma": 0.0032, "vega": 0.0093, "theta": -0.0045, "rho": -0.0012, "theo": 0.0512, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.83, "last_trade_time": "2026-05-28T12:40:41", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "VOOG261218C00060830", "bid": 18.5, "bid_size": 29.0, "ask": 20.0, "ask_size": 94.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9816, "gamma": 0.0037, "vega": 0.0105, "theta": -0.0031, "rho": 0.0663, "theo": 19.3401, "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": 17.8499994277954}, {"option": "VOOG261218P00060830", "bid": 0.0, "bid_size": 0.0, "ask": 0.35, "ask_size": 172.0, "iv": 0.4828, "open_interest": 0.0, "volume": 0.0, "delta": -0.0156, "gamma": 0.0037, "vega": 0.0105, "theta": -0.005, "rho": -0.0014, "theo": 0.0589, "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": "VOOG261218C00061670", "bid": 17.8, "bid_size": 27.0, "ask": 19.1, "ask_size": 94.0, "iv": 0.2856, "open_interest": 0.0, "volume": 0.0, "delta": 0.9791, "gamma": 0.0043, "vega": 0.0119, "theta": -0.0038, "rho": 0.0671, "theo": 18.5134, "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": 17.1499996185303}, {"option": "VOOG261218P00061670", "bid": 0.0, "bid_size": 0.0, "ask": 1.1, "ask_size": 204.0, "iv": 0.5942, "open_interest": 0.0, "volume": 0.0, "delta": -0.0181, "gamma": 0.0043, "vega": 0.012, "theta": -0.0056, "rho": -0.0016, "theo": 0.0681, "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": "VOOG261218C00062500", "bid": 17.0, "bid_size": 22.0, "ask": 18.6, "ask_size": 176.0, "iv": 0.4456, "open_interest": 0.0, "volume": 0.0, "delta": 0.9762, "gamma": 0.005, "vega": 0.0135, "theta": -0.0045, "rho": 0.0678, "theo": 17.6981, "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": 16.3500003814697}, {"option": "VOOG261218P00062500", "bid": 0.0, "bid_size": 0.0, "ask": 0.2, "ask_size": 3.0, "iv": 0.4009, "open_interest": 0.0, "volume": 0.0, "delta": -0.0209, "gamma": 0.005, "vega": 0.0135, "theta": -0.0062, "rho": -0.0018, "theo": 0.0786, "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": "VOOG261218C00063330", "bid": 16.2, "bid_size": 28.0, "ask": 17.7, "ask_size": 172.0, "iv": 0.4144, "open_interest": 0.0, "volume": 0.0, "delta": 0.9729, "gamma": 0.0057, "vega": 0.0153, "theta": -0.0052, "rho": 0.0684, "theo": 16.8845, "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": 15.5499997138977}, {"option": "VOOG261218P00063330", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 97.0, "iv": 0.4345, "open_interest": 0.0, "volume": 0.0, "delta": -0.0243, "gamma": 0.0058, "vega": 0.0153, "theta": -0.0069, "rho": -0.0021, "theo": 0.0908, "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": "VOOG261218C00064170", "bid": 15.2, "bid_size": 22.0, "ask": 17.5, "ask_size": 276.0, "iv": 0.4808, "open_interest": 0.0, "volume": 0.0, "delta": 0.969, "gamma": 0.0067, "vega": 0.0173, "theta": -0.0061, "rho": 0.069, "theo": 16.0632, "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": 14.75}, {"option": "VOOG261218P00064170", "bid": 0.0, "bid_size": 0.0, "ask": 0.35, "ask_size": 93.0, "iv": 0.4036, "open_interest": 0.0, "volume": 0.0, "delta": -0.0282, "gamma": 0.0067, "vega": 0.0174, "theta": -0.0077, "rho": -0.0024, "theo": 0.1053, "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": "VOOG261218C00065000", "bid": 14.5, "bid_size": 29.0, "ask": 16.1, "ask_size": 174.0, "iv": 0.3812, "open_interest": 5.0, "volume": 0.0, "delta": 0.9645, "gamma": 0.0077, "vega": 0.0196, "theta": -0.007, "rho": 0.0696, "theo": 15.254, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 16.9, "last_trade_time": "2026-10-30T13:07:55", "percent_change": 0.0, "prev_day_close": 14.0500001907349}, {"option": "VOOG261218P00065000", "bid": 0.05, "bid_size": 16.0, "ask": 0.3, "ask_size": 10.0, "iv": 0.3843, "open_interest": 11.0, "volume": 0.0, "delta": -0.0327, "gamma": 0.0077, "vega": 0.0196, "theta": -0.0085, "rho": -0.0028, "theo": 0.122, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.31, "last_trade_time": "2026-11-05T11:33:59", "percent_change": 0.0, "prev_day_close": 0.400000005960464}, {"option": "VOOG261218C00065830", "bid": 13.7, "bid_size": 29.0, "ask": 15.9, "ask_size": 279.0, "iv": 0.4637, "open_interest": 0.0, "volume": 0.0, "delta": 0.9592, "gamma": 0.0089, "vega": 0.0221, "theta": -0.008, "rho": 0.07, "theo": 14.4477, "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": 13.2000002861023}, {"option": "VOOG261218P00065830", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 89.0, "iv": 0.3752, "open_interest": 0.0, "volume": 0.0, "delta": -0.038, "gamma": 0.009, "vega": 0.0222, "theta": -0.0094, "rho": -0.0033, "theo": 0.1415, "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": 0.425000006332994}, {"option": "VOOG261218C00066670", "bid": 12.9, "bid_size": 29.0, "ask": 14.5, "ask_size": 174.0, "iv": 0.3662, "open_interest": 0.0, "volume": 0.0, "delta": 0.953, "gamma": 0.0104, "vega": 0.025, "theta": -0.0091, "rho": 0.0704, "theo": 13.635, "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": 12.25}, {"option": "VOOG261218P00066670", "bid": 0.0, "bid_size": 0.0, "ask": 0.45, "ask_size": 90.0, "iv": 0.3646, "open_interest": 0.0, "volume": 0.0, "delta": -0.0443, "gamma": 0.0104, "vega": 0.025, "theta": -0.0104, "rho": -0.0038, "theo": 0.1647, "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": 0.475000012665987}, {"option": "VOOG261218C00067500", "bid": 12.0, "bid_size": 22.0, "ask": 13.8, "ask_size": 176.0, "iv": 0.3549, "open_interest": 0.0, "volume": 0.0, "delta": 0.9458, "gamma": 0.012, "vega": 0.0282, "theta": -0.0102, "rho": 0.0706, "theo": 12.8361, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 20.11, "last_trade_time": "2026-10-05T12:29:06", "percent_change": 0.0, "prev_day_close": 11.5999999046326}, {"option": "VOOG261218P00067500", "bid": 0.1, "bid_size": 1.0, "ask": 0.5, "ask_size": 70.0, "iv": 0.3362, "open_interest": 2.0, "volume": 0.0, "delta": -0.0515, "gamma": 0.012, "vega": 0.0282, "theta": -0.0115, "rho": -0.0045, "theo": 0.1916, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.11, "last_trade_time": "2026-06-15T11:21:22", "percent_change": 0.0, "prev_day_close": 0.574999995529652}, {"option": "VOOG261218C00068330", "bid": 11.3, "bid_size": 22.0, "ask": 13.0, "ask_size": 176.0, "iv": 0.3565, "open_interest": 6.0, "volume": 0.0, "delta": 0.9374, "gamma": 0.0139, "vega": 0.0317, "theta": -0.0115, "rho": 0.0708, "theo": 12.0418, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 16.68, "last_trade_time": "2026-09-18T12:54:01", "percent_change": 0.0, "prev_day_close": 10.9000000953674}, {"option": "VOOG261218P00068330", "bid": 0.05, "bid_size": 258.0, "ask": 0.55, "ask_size": 91.0, "iv": 0.3478, "open_interest": 0.0, "volume": 0.0, "delta": -0.0599, "gamma": 0.0139, "vega": 0.0319, "theta": -0.0127, "rho": -0.0052, "theo": 0.2232, "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": 0.625}, {"option": "VOOG261218C00069170", "bid": 10.5, "bid_size": 22.0, "ask": 12.2, "ask_size": 175.0, "iv": 0.3444, "open_interest": 0.0, "volume": 0.0, "delta": 0.9274, "gamma": 0.0161, "vega": 0.0357, "theta": -0.0128, "rho": 0.0708, "theo": 11.2436, "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": 10.1500000953674}, {"option": "VOOG261218P00069170", "bid": 0.0, "bid_size": 0.0, "ask": 0.6, "ask_size": 91.0, "iv": 0.327, "open_interest": 3.0, "volume": 0.0, "delta": -0.0699, "gamma": 0.0161, "vega": 0.0358, "theta": -0.0139, "rho": -0.006, "theo": 0.2609, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.75, "last_trade_time": "2026-11-05T11:17:54", "percent_change": 0.0, "prev_day_close": 0.725000008940697}, {"option": "VOOG261218C00070000", "bid": 9.8, "bid_size": 22.0, "ask": 11.4, "ask_size": 174.0, "iv": 0.3404, "open_interest": 10.0, "volume": 0.0, "delta": 0.916, "gamma": 0.0186, "vega": 0.04, "theta": -0.0142, "rho": 0.0706, "theo": 10.4616, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 16.2, "last_trade_time": "2026-10-01T14:43:11", "percent_change": 0.0, "prev_day_close": 9.4500002861023}, {"option": "VOOG261218P00070000", "bid": 0.05, "bid_size": 646.0, "ask": 0.65, "ask_size": 91.0, "iv": 0.319, "open_interest": 20.0, "volume": 0.0, "delta": -0.0814, "gamma": 0.0186, "vega": 0.0402, "theta": -0.0153, "rho": -0.007, "theo": 0.3048, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.5, "last_trade_time": "2026-09-14T09:30:10", "percent_change": 0.0, "prev_day_close": 0.725000023841858}, {"option": "VOOG261218C00070830", "bid": 9.0, "bid_size": 22.0, "ask": 11.2, "ask_size": 277.0, "iv": 0.3791, "open_interest": 1.0, "volume": 0.0, "delta": 0.9026, "gamma": 0.0214, "vega": 0.0448, "theta": -0.0157, "rho": 0.0703, "theo": 9.6874, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 10.61, "last_trade_time": "2026-04-24T09:30:12", "percent_change": 0.0, "prev_day_close": 8.75000023841858}, {"option": "VOOG261218P00070830", "bid": 0.1, "bid_size": 262.0, "ask": 0.7, "ask_size": 91.0, "iv": 0.3092, "open_interest": 2.0, "volume": 0.0, "delta": -0.0949, "gamma": 0.0215, "vega": 0.0449, "theta": -0.0167, "rho": -0.0081, "theo": 0.3567, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.0, "last_trade_time": "2026-08-20T10:19:00", "percent_change": 0.0, "prev_day_close": 0.82499997317791}, {"option": "VOOG261218C00071670", "bid": 8.1, "bid_size": 22.0, "ask": 9.9, "ask_size": 175.0, "iv": 0.3083, "open_interest": 0.0, "volume": 0.0, "delta": 0.8868, "gamma": 0.0246, "vega": 0.0501, "theta": -0.0173, "rho": 0.0698, "theo": 8.9136, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 13.47, "last_trade_time": "2026-10-19T15:10:12", "percent_change": 0.0, "prev_day_close": 8.0}, {"option": "VOOG261218P00071670", "bid": 0.25, "bid_size": 89.0, "ask": 0.65, "ask_size": 2.0, "iv": 0.2976, "open_interest": 0.0, "volume": 0.0, "delta": -0.1108, "gamma": 0.0247, "vega": 0.0503, "theta": -0.0183, "rho": -0.0095, "theo": 0.4189, "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": "VOOG261218C00072500", "bid": 7.4, "bid_size": 30.0, "ask": 9.2, "ask_size": 257.0, "iv": 0.3077, "open_interest": 72.0, "volume": 0.0, "delta": 0.8685, "gamma": 0.0282, "vega": 0.0557, "theta": -0.019, "rho": 0.069, "theo": 8.1601, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 15.75, "last_trade_time": "2026-10-08T12:48:44", "percent_change": 0.0, "prev_day_close": 7.34999990463257}, {"option": "VOOG261218P00072500", "bid": 0.35, "bid_size": 88.0, "ask": 0.85, "ask_size": 89.0, "iv": 0.3024, "open_interest": 62.0, "volume": 0.0, "delta": -0.1291, "gamma": 0.0283, "vega": 0.0558, "theta": -0.0198, "rho": -0.011, "theo": 0.4917, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.05, "last_trade_time": "2026-11-06T13:16:30", "percent_change": 0.0, "prev_day_close": 1.40000000596046}, {"option": "VOOG261218C00073330", "bid": 6.7, "bid_size": 270.0, "ask": 8.2, "ask_size": 168.0, "iv": 0.2802, "open_interest": 0.0, "volume": 0.0, "delta": 0.8474, "gamma": 0.0322, "vega": 0.0616, "theta": -0.0206, "rho": 0.0679, "theo": 7.4201, "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": 6.65000009536743}, {"option": "VOOG261218P00073330", "bid": 0.3, "bid_size": 171.0, "ask": 0.95, "ask_size": 163.0, "iv": 0.283, "open_interest": 1.0, "volume": 0.0, "delta": -0.1504, "gamma": 0.0323, "vega": 0.0619, "theta": -0.0214, "rho": -0.0128, "theo": 0.5778, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.96, "last_trade_time": "2026-11-06T09:47:50", "percent_change": 0.0, "prev_day_close": 1.27500000596046}, {"option": "VOOG261218C00074170", "bid": 6.0, "bid_size": 271.0, "ask": 7.6, "ask_size": 172.0, "iv": 0.2838, "open_interest": 0.0, "volume": 0.0, "delta": 0.8225, "gamma": 0.0366, "vega": 0.068, "theta": -0.0223, "rho": 0.0665, "theo": 6.6873, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 12.7, "last_trade_time": "2026-06-15T11:53:33", "percent_change": 0.0, "prev_day_close": 5.90000009536743}, {"option": "VOOG261218P00074170", "bid": 0.4, "bid_size": 172.0, "ask": 1.0, "ask_size": 89.0, "iv": 0.2701, "open_interest": 1.0, "volume": 0.0, "delta": -0.1755, "gamma": 0.0368, "vega": 0.0682, "theta": -0.0231, "rho": -0.0148, "theo": 0.6814, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.18, "last_trade_time": "2026-08-25T14:23:16", "percent_change": 0.0, "prev_day_close": 1.375}, {"option": "VOOG261218C00075000", "bid": 5.3, "bid_size": 271.0, "ask": 6.6, "ask_size": 2.0, "iv": 0.2552, "open_interest": 11.0, "volume": 0.0, "delta": 0.7942, "gamma": 0.0413, "vega": 0.0744, "theta": -0.024, "rho": 0.0647, "theo": 5.9823, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 8.57, "last_trade_time": "2026-10-23T15:05:16", "percent_change": 0.0, "prev_day_close": 5.29999995231628}, {"option": "VOOG261218P00075000", "bid": 0.6, "bid_size": 161.0, "ask": 1.15, "ask_size": 87.0, "iv": 0.2692, "open_interest": 35.0, "volume": 0.0, "delta": -0.204, "gamma": 0.0416, "vega": 0.0747, "theta": -0.0246, "rho": -0.017, "theo": 0.803, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.9, "last_trade_time": "2026-08-31T15:27:40", "percent_change": 0.0, "prev_day_close": 1.57499998807907}, {"option": "VOOG261218C00075830", "bid": 4.5, "bid_size": 275.0, "ask": 5.9, "ask_size": 87.0, "iv": 0.2394, "open_interest": 0.0, "volume": 0.0, "delta": 0.7616, "gamma": 0.0464, "vega": 0.081, "theta": -0.0255, "rho": 0.0626, "theo": 5.2997, "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": 4.65000009536743}, {"option": "VOOG261218P00075830", "bid": 0.75, "bid_size": 91.0, "ask": 1.7, "ask_size": 257.0, "iv": 0.2856, "open_interest": 0.0, "volume": 0.0, "delta": -0.2368, "gamma": 0.0467, "vega": 0.0812, "theta": -0.0261, "rho": -0.0197, "theo": 0.9469, "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": 1.77499997615814}, {"option": "VOOG261218C00076670", "bid": 3.9, "bid_size": 274.0, "ask": 6.0, "ask_size": 271.0, "iv": 0.28, "open_interest": 20.0, "volume": 0.0, "delta": 0.7241, "gamma": 0.0517, "vega": 0.0873, "theta": -0.0269, "rho": 0.0599, "theo": 4.6356, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 10.2, "last_trade_time": "2026-05-15T11:21:02", "percent_change": 0.0, "prev_day_close": 4.09999990463257}, {"option": "VOOG261218P00076670", "bid": 0.85, "bid_size": 169.0, "ask": 1.4, "ask_size": 85.0, "iv": 0.2451, "open_interest": 10.0, "volume": 0.0, "delta": -0.2747, "gamma": 0.0521, "vega": 0.0875, "theta": -0.0274, "rho": -0.0227, "theo": 1.1199, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.68, "last_trade_time": "2026-10-21T09:53:58", "percent_change": 0.0, "prev_day_close": 1.97499996423721}, {"option": "VOOG261218C00077500", "bid": 3.3, "bid_size": 273.0, "ask": 4.7, "ask_size": 205.0, "iv": 0.2362, "open_interest": 46.0, "volume": 0.0, "delta": 0.6821, "gamma": 0.0569, "vega": 0.0931, "theta": -0.028, "rho": 0.0569, "theo": 4.0106, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 7.84, "last_trade_time": "2026-09-02T10:35:07", "percent_change": 0.0, "prev_day_close": 3.44999992847443}, {"option": "VOOG261218P00077500", "bid": 1.1, "bid_size": 152.0, "ask": 1.95, "ask_size": 262.0, "iv": 0.2588, "open_interest": 17.0, "volume": 0.0, "delta": -0.3168, "gamma": 0.0574, "vega": 0.0934, "theta": -0.0284, "rho": -0.0258, "theo": 1.3198, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.45, "last_trade_time": "2026-11-03T09:30:02", "percent_change": 0.0, "prev_day_close": 2.37500005960464}, {"option": "VOOG261218C00078330", "bid": 2.7, "bid_size": 275.0, "ask": 4.8, "ask_size": 325.0, "iv": 0.2637, "open_interest": 72.0, "volume": 0.0, "delta": 0.6353, "gamma": 0.0618, "vega": 0.0981, "theta": -0.0287, "rho": 0.0533, "theo": 3.4213, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 3.3, "last_trade_time": "2026-11-06T09:55:57", "percent_change": 0.0, "prev_day_close": 2.875}, {"option": "VOOG261218P00078330", "bid": 1.25, "bid_size": 170.0, "ask": 1.8, "ask_size": 12.0, "iv": 0.2266, "open_interest": 2.0, "volume": 0.0, "delta": -0.3642, "gamma": 0.0624, "vega": 0.0983, "theta": -0.0291, "rho": -0.0294, "theo": 1.5588, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 3.15, "last_trade_time": "2026-11-05T12:53:01", "percent_change": 0.0, "prev_day_close": 2.69999992847443}, {"option": "VOOG261218C00079170", "bid": 2.2, "bid_size": 277.0, "ask": 3.5, "ask_size": 207.0, "iv": 0.222, "open_interest": 17.0, "volume": 0.0, "delta": 0.5832, "gamma": 0.0662, "vega": 0.1018, "theta": -0.0291, "rho": 0.0492, "theo": 2.8667, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 3.8, "last_trade_time": "2026-11-05T10:36:39", "percent_change": 0.0, "prev_day_close": 2.57499992847443}, {"option": "VOOG261218P00079170", "bid": 1.65, "bid_size": 247.0, "ask": 1.85, "ask_size": 1.0, "iv": 0.2142, "open_interest": 11.0, "volume": 1.0, "delta": -0.417, "gamma": 0.0668, "vega": 0.102, "theta": -0.0294, "rho": -0.0333, "theo": 1.8431, "change": -0.77, "open": 2.23, "high": 2.23, "low": 2.23, "tick": "up", "last_trade_price": 2.23, "last_trade_time": "2026-11-09T10:45:37", "percent_change": -25.6667, "prev_day_close": 3.0}, {"option": "VOOG261218C00080000", "bid": 2.35, "bid_size": 5.0, "ask": 3.7, "ask_size": 272.0, "iv": 0.2808, "open_interest": 239.0, "volume": 10.0, "delta": 0.5274, "gamma": 0.0695, "vega": 0.1039, "theta": -0.0289, "rho": 0.0448, "theo": 2.3653, "change": 0.705, "open": 2.5, "high": 2.68, "low": 2.5, "tick": "up", "last_trade_price": 2.68, "last_trade_time": "2026-11-09T15:29:44", "percent_change": 35.6962, "prev_day_close": 1.97500002384186}, {"option": "VOOG261218P00080000", "bid": 1.9, "bid_size": 94.0, "ask": 2.45, "ask_size": 85.0, "iv": 0.2175, "open_interest": 36.0, "volume": 0.0, "delta": -0.4735, "gamma": 0.0703, "vega": 0.1039, "theta": -0.0292, "rho": -0.0369, "theo": 2.1713, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.9, "last_trade_time": "2026-11-05T10:10:50", "percent_change": 0.0, "prev_day_close": 3.35000002384186}, {"option": "VOOG261218C00080830", "bid": 1.05, "bid_size": 283.0, "ask": 2.45, "ask_size": 191.0, "iv": 0.1956, "open_interest": 17.0, "volume": 4.0, "delta": 0.4685, "gamma": 0.0714, "vega": 0.1038, "theta": -0.0281, "rho": 0.0399, "theo": 1.9149, "change": 0.145, "open": 1.92, "high": 1.92, "low": 1.92, "tick": "down", "last_trade_price": 1.92, "last_trade_time": "2026-11-09T15:03:36", "percent_change": 8.16902, "prev_day_close": 1.77499997615814}, {"option": "VOOG261218P00080830", "bid": 1.45, "bid_size": 262.0, "ask": 3.5, "ask_size": 258.0, "iv": 0.204, "open_interest": 11.0, "volume": 0.0, "delta": -0.5332, "gamma": 0.0723, "vega": 0.1037, "theta": -0.0284, "rho": -0.0405, "theo": 2.551, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 4.4, "last_trade_time": "2026-11-05T13:51:07", "percent_change": 0.0, "prev_day_close": 3.94999992847443}, {"option": "VOOG261218C00081670", "bid": 1.4, "bid_size": 97.0, "ask": 1.9, "ask_size": 95.0, "iv": 0.2193, "open_interest": 56.0, "volume": 1.0, "delta": 0.4072, "gamma": 0.0715, "vega": 0.1015, "theta": -0.0268, "rho": 0.0348, "theo": 1.5147, "change": 0.25, "open": 1.5, "high": 1.5, "low": 1.5, "tick": "up", "last_trade_price": 1.5, "last_trade_time": "2026-11-09T09:45:29", "percent_change": 20.0, "prev_day_close": 1.25}, {"option": "VOOG261218P00081670", "bid": 2.5, "bid_size": 167.0, "ask": 3.3, "ask_size": 85.0, "iv": 0.1969, "open_interest": 5.0, "volume": 0.0, "delta": -0.5962, "gamma": 0.0729, "vega": 0.1009, "theta": -0.0271, "rho": -0.0432, "theo": 2.9916, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.9, "last_trade_time": "2026-10-12T14:34:24", "percent_change": 0.0, "prev_day_close": 4.19999992847443}, {"option": "VOOG261218C00082500", "bid": 1.1, "bid_size": 4.0, "ask": 1.45, "ask_size": 87.0, "iv": 0.2114, "open_interest": 73.0, "volume": 7.0, "delta": 0.3466, "gamma": 0.0696, "vega": 0.0967, "theta": -0.0249, "rho": 0.0298, "theo": 1.1765, "change": 0.045, "open": 1.0, "high": 1.15, "low": 1.0, "tick": "down", "last_trade_price": 1.07, "last_trade_time": "2026-11-09T15:03:36", "percent_change": 4.39025, "prev_day_close": 1.02499997615814}, {"option": "VOOG261218P00082500", "bid": 2.9, "bid_size": 168.0, "ask": 4.4, "ask_size": 257.0, "iv": 0.2183, "open_interest": 27.0, "volume": 0.0, "delta": -0.6581, "gamma": 0.0713, "vega": 0.0958, "theta": -0.0252, "rho": -0.046, "theo": 3.4853, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 4.47, "last_trade_time": "2026-11-05T10:23:10", "percent_change": 0.0, "prev_day_close": 4.95000004768372}, {"option": "VOOG261218C00083330", "bid": 0.75, "bid_size": 95.0, "ask": 1.2, "ask_size": 94.0, "iv": 0.206, "open_interest": 113.0, "volume": 6.0, "delta": 0.2884, "gamma": 0.0658, "vega": 0.0898, "theta": -0.0225, "rho": 0.0248, "theo": 0.895, "change": 0.275, "open": 0.79, "high": 1.0, "low": 0.79, "tick": "up", "last_trade_price": 1.0, "last_trade_time": "2026-11-09T15:27:40", "percent_change": 37.931, "prev_day_close": 0.725000023841858}, {"option": "VOOG261218P00083330", "bid": 3.5, "bid_size": 163.0, "ask": 4.4, "ask_size": 35.0, "iv": 0.187, "open_interest": 11.0, "volume": 0.0, "delta": -0.7181, "gamma": 0.0677, "vega": 0.0882, "theta": -0.0228, "rho": -0.0474, "theo": 4.0372, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 3.25, "last_trade_time": "2026-11-02T13:11:26", "percent_change": 0.0, "prev_day_close": 5.44999980926514}, {"option": "VOOG261218C00084170", "bid": 0.5, "bid_size": 92.0, "ask": 1.7, "ask_size": 292.0, "iv": 0.2448, "open_interest": 32.0, "volume": 9.0, "delta": 0.2338, "gamma": 0.0601, "vega": 0.0809, "theta": -0.0198, "rho": 0.0201, "theo": 0.6651, "change": -0.125, "open": 0.65, "high": 0.65, "low": 0.65, "tick": "up", "last_trade_price": 0.65, "last_trade_time": "2026-11-09T15:38:32", "percent_change": -16.129, "prev_day_close": 0.774999976158142}, {"option": "VOOG261218P00084170", "bid": 4.1, "bid_size": 26.0, "ask": 5.5, "ask_size": 55.0, "iv": 0.2121, "open_interest": 2.0, "volume": 1.0, "delta": -0.7747, "gamma": 0.0623, "vega": 0.0786, "theta": -0.0201, "rho": -0.0477, "theo": 4.6525, "change": -0.54, "open": 5.71, "high": 5.71, "low": 5.71, "tick": "up", "last_trade_price": 5.71, "last_trade_time": "2026-11-09T12:13:10", "percent_change": -8.64, "prev_day_close": 6.25}, {"option": "VOOG261218C00085000", "bid": 0.35, "bid_size": 139.0, "ask": 0.6, "ask_size": 1.0, "iv": 0.1856, "open_interest": 239.0, "volume": 254.0, "delta": 0.1853, "gamma": 0.0531, "vega": 0.071, "theta": -0.017, "rho": 0.016, "theo": 0.486, "change": 0.05, "open": 0.48, "high": 0.48, "low": 0.43, "tick": "down", "last_trade_price": 0.45, "last_trade_time": "2026-11-09T15:21:58", "percent_change": 12.5, "prev_day_close": 0.400000005960464}, {"option": "VOOG261218P00085000", "bid": 4.7, "bid_size": 26.0, "ask": 6.3, "ask_size": 56.0, "iv": 0.2176, "open_interest": 18.0, "volume": 0.0, "delta": -0.8249, "gamma": 0.0558, "vega": 0.0678, "theta": -0.0173, "rho": -0.0464, "theo": 5.3118, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 3.2, "last_trade_time": "2026-11-04T15:31:53", "percent_change": 0.0, "prev_day_close": 6.84999990463257}, {"option": "VOOG261218C00085830", "bid": 0.0, "bid_size": 0.0, "ask": 0.5, "ask_size": 12.0, "iv": 0.1705, "open_interest": 64.0, "volume": 0.0, "delta": 0.1447, "gamma": 0.0457, "vega": 0.0609, "theta": -0.0142, "rho": 0.0125, "theo": 0.3523, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.9, "last_trade_time": "2026-11-04T09:43:49", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "VOOG261218P00085830", "bid": 5.4, "bid_size": 22.0, "ask": 7.0, "ask_size": 56.0, "iv": 0.2196, "open_interest": 0.0, "volume": 0.0, "delta": -0.8684, "gamma": 0.0486, "vega": 0.0563, "theta": -0.0146, "rho": -0.0436, "theo": 6.0152, "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": 7.75000023841858}, {"option": "VOOG261218C00086670", "bid": 0.0, "bid_size": 0.0, "ask": 0.55, "ask_size": 192.0, "iv": 0.1927, "open_interest": 45.0, "volume": 2.0, "delta": 0.1104, "gamma": 0.0381, "vega": 0.0509, "theta": -0.0117, "rho": 0.0095, "theo": 0.251, "change": -0.025, "open": 0.35, "high": 0.35, "low": 0.35, "tick": "no_change", "last_trade_price": 0.35, "last_trade_time": "2026-11-09T15:03:37", "percent_change": -6.66667, "prev_day_close": 0.375}, {"option": "VOOG261218P00086670", "bid": 6.1, "bid_size": 22.0, "ask": 7.8, "ask_size": 57.0, "iv": 0.2244, "open_interest": 8.0, "volume": 0.0, "delta": -0.9053, "gamma": 0.0414, "vega": 0.0448, "theta": -0.012, "rho": -0.0391, "theo": 6.7645, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.35, "last_trade_time": "2026-10-07T11:36:33", "percent_change": 0.0, "prev_day_close": 8.25}, {"option": "VOOG261218C00087500", "bid": 0.0, "bid_size": 0.0, "ask": 0.45, "ask_size": 98.0, "iv": 0.1986, "open_interest": 50.0, "volume": 0.0, "delta": 0.083, "gamma": 0.031, "vega": 0.0416, "theta": -0.0094, "rho": 0.0072, "theo": 0.1773, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.4, "last_trade_time": "2026-11-04T15:27:05", "percent_change": 0.0, "prev_day_close": 0.224999994039536}, {"option": "VOOG261218P00087500", "bid": 6.9, "bid_size": 22.0, "ask": 8.4, "ask_size": 54.0, "iv": 0.2172, "open_interest": 0.0, "volume": 0.0, "delta": -0.9352, "gamma": 0.0349, "vega": 0.0338, "theta": -0.0099, "rho": -0.0324, "theo": 7.5342, "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": 9.2000002861023}, {"option": "VOOG261218C00088330", "bid": 0.0, "bid_size": 0.0, "ask": 0.35, "ask_size": 99.0, "iv": 0.2018, "open_interest": 24.0, "volume": 11.0, "delta": 0.0621, "gamma": 0.0248, "vega": 0.0336, "theta": -0.0075, "rho": 0.0054, "theo": 0.1255, "change": -0.275, "open": 0.2, "high": 0.2, "low": 0.1, "tick": "down", "last_trade_price": 0.1, "last_trade_time": "2026-11-09T15:08:11", "percent_change": -73.3333, "prev_day_close": 0.375}, {"option": "VOOG261218P00088330", "bid": 7.6, "bid_size": 22.0, "ask": 9.3, "ask_size": 56.0, "iv": 0.2267, "open_interest": 0.0, "volume": 0.0, "delta": -0.9592, "gamma": 0.0294, "vega": 0.0238, "theta": -0.0081, "rho": -0.0237, "theo": 8.3263, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 4.1, "last_trade_time": "2026-10-21T11:37:05", "percent_change": 0.0, "prev_day_close": 10.1500000953674}, {"option": "VOOG261218C00089170", "bid": 0.0, "bid_size": 0.0, "ask": 0.3, "ask_size": 108.0, "iv": 0.2093, "open_interest": 19.0, "volume": 0.0, "delta": 0.046, "gamma": 0.0194, "vega": 0.0267, "theta": -0.0059, "rho": 0.004, "theo": 0.0886, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.58, "last_trade_time": "2026-10-27T15:06:39", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "VOOG261218P00089170", "bid": 8.5, "bid_size": 30.0, "ask": 10.2, "ask_size": 46.0, "iv": 0.257, "open_interest": 0.0, "volume": 0.0, "delta": -0.9784, "gamma": 0.0245, "vega": 0.0149, "theta": -0.0066, "rho": -0.0137, "theo": 9.1448, "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": 10.9500002861023}, {"option": "VOOG261218C00090000", "bid": 0.0, "bid_size": 0.0, "ask": 0.1, "ask_size": 5.0, "iv": 0.1821, "open_interest": 520.0, "volume": 0.0, "delta": 0.0341, "gamma": 0.0151, "vega": 0.0212, "theta": -0.0046, "rho": 0.0029, "theo": 0.063, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.05, "last_trade_time": "2026-11-06T11:29:49", "percent_change": 0.0, "prev_day_close": 0.100000001490116}, {"option": "VOOG261218P00090000", "bid": 9.4, "bid_size": 24.0, "ask": 11.0, "ask_size": 45.0, "iv": 0.2776, "open_interest": 0.0, "volume": 0.0, "delta": -0.9916, "gamma": 0.0144, "vega": 0.0061, "theta": -0.0048, "rho": -0.0064, "theo": 9.9668, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 11.64, "last_trade_time": "2026-05-04T10:40:39", "percent_change": 0.0, "prev_day_close": 11.9000000953674}, {"option": "VOOG261218C00090830", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 389.0, "iv": 0.2941, "open_interest": 7.0, "volume": 0.0, "delta": 0.0253, "gamma": 0.0117, "vega": 0.0167, "theta": -0.0036, "rho": 0.0022, "theo": 0.045, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.26, "last_trade_time": "2026-10-12T12:38:51", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "VOOG261218P00090830", "bid": 9.5, "bid_size": 18.0, "ask": 11.8, "ask_size": 45.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9977, "gamma": 0.005, "vega": 0.0015, "theta": -0.0034, "rho": 0.0, "theo": 10.795, "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": 12.6500000953674}, {"option": "VOOG261218C00091670", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 393.0, "iv": 0.3096, "open_interest": 114.0, "volume": 0.0, "delta": 0.0187, "gamma": 0.009, "vega": 0.013, "theta": -0.0028, "rho": 0.0016, "theo": 0.0323, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.7, "last_trade_time": "2026-10-14T11:33:02", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "VOOG261218P00091670", "bid": 10.8, "bid_size": 26.0, "ask": 12.7, "ask_size": 45.0, "iv": 0.2767, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0034, "rho": 0.0, "theo": 11.635, "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": 13.5}, {"option": "VOOG261218C00092500", "bid": 0.0, "bid_size": 0.0, "ask": 0.1, "ask_size": 10.0, "iv": 0.2174, "open_interest": 140.0, "volume": 0.0, "delta": 0.014, "gamma": 0.0069, "vega": 0.0102, "theta": -0.0022, "rho": 0.0012, "theo": 0.0234, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.05, "last_trade_time": "2026-11-04T14:04:04", "percent_change": 0.0, "prev_day_close": 0.0750000029802322}, {"option": "VOOG261218P00092500", "bid": 11.7, "bid_size": 26.0, "ask": 13.5, "ask_size": 45.0, "iv": 0.2973, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0034, "rho": 0.0, "theo": 12.465, "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": 14.4000000953674}, {"option": "VOOG261218C00093330", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 387.0, "iv": 0.3391, "open_interest": 21.0, "volume": 0.0, "delta": 0.0107, "gamma": 0.0054, "vega": 0.0082, "theta": -0.0018, "rho": 0.0009, "theo": 0.0176, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.05, "last_trade_time": "2026-10-29T09:37:13", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "VOOG261218P00093330", "bid": 12.1, "bid_size": 16.0, "ask": 14.3, "ask_size": 45.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0034, "rho": 0.0, "theo": 13.295, "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": 15.1500000953674}, {"option": "VOOG261218C00095000", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 1.0, "iv": 0.2277, "open_interest": 187.0, "volume": 0.0, "delta": 0.0061, "gamma": 0.0032, "vega": 0.0051, "theta": -0.0011, "rho": 0.0005, "theo": 0.0097, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.05, "last_trade_time": "2026-11-05T14:42:38", "percent_change": 0.0, "prev_day_close": 0.0750000029802322}, {"option": "VOOG261218P00095000", "bid": 14.4, "bid_size": 25.0, "ask": 16.0, "ask_size": 45.0, "iv": 0.3684, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0034, "rho": 0.0, "theo": 14.965, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 11.81, "last_trade_time": "2026-08-25T13:55:55", "percent_change": 0.0, "prev_day_close": 16.9499998092651}, {"option": "VOOG261218C00100000", "bid": 0.0, "bid_size": 0.0, "ask": 0.1, "ask_size": 2.0, "iv": 0.3134, "open_interest": 24.0, "volume": 0.0, "delta": 0.0014, "gamma": 0.0008, "vega": 0.0014, "theta": -0.0003, "rho": 0.0001, "theo": 0.002, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.15, "last_trade_time": "2026-10-06T10:22:14", "percent_change": 0.0, "prev_day_close": 0.0500000007450581}, {"option": "VOOG261218P00100000", "bid": 18.6, "bid_size": 19.0, "ask": 20.9, "ask_size": 44.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0034, "rho": 0.0, "theo": 19.965, "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": "VOOG261218C00105000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 225.0, "iv": 0.5211, "open_interest": 11.0, "volume": 0.0, "delta": 0.0004, "gamma": 0.0002, "vega": 0.0004, "theta": -0.0001, "rho": 0.0, "theo": 0.0005, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.65, "last_trade_time": "2026-06-08T09:30:31", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "VOOG261218P00105000", "bid": 24.0, "bid_size": 33.0, "ask": 26.0, "ask_size": 45.0, "iv": 0.4357, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0034, "rho": 0.0, "theo": 24.965, "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": 26.9499998092651}, {"option": "VOOG261218C00110000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 207.0, "iv": 0.5886, "open_interest": 3.0, "volume": 0.0, "delta": 0.0001, "gamma": 0.0001, "vega": 0.0001, "theta": 0.0, "rho": 0.0, "theo": 0.0002, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.05, "last_trade_time": "2026-10-14T09:30:06", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "VOOG261218P00110000", "bid": 29.0, "bid_size": 18.0, "ask": 31.0, "ask_size": 44.0, "iv": 0.4986, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0034, "rho": 0.0, "theo": 29.965, "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": 31.9499998092651}, {"option": "VOOG270319C00055000", "bid": 24.4, "bid_size": 27.0, "ask": 27.2, "ask_size": 90.0, "iv": 0.4136, "open_interest": 0.0, "volume": 0.0, "delta": 0.97, "gamma": 0.0035, "vega": 0.0285, "theta": -0.0006, "rho": 0.1866, "theo": 25.5518, "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": 24.3999996185303}, {"option": "VOOG270319P00055000", "bid": 0.0, "bid_size": 0.0, "ask": 0.55, "ask_size": 1.0, "iv": 0.3506, "open_interest": 4.0, "volume": 0.0, "delta": -0.0249, "gamma": 0.0035, "vega": 0.0286, "theta": -0.0036, "rho": -0.0072, "theo": 0.1614, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.49, "last_trade_time": "2026-11-05T12:04:11", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "VOOG270319C00060000", "bid": 19.6, "bid_size": 27.0, "ask": 22.5, "ask_size": 2.0, "iv": 0.2959, "open_interest": 5.0, "volume": 0.0, "delta": 0.9478, "gamma": 0.0065, "vega": 0.048, "theta": -0.0031, "rho": 0.1974, "theo": 20.7805, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 21.76, "last_trade_time": "2026-07-30T13:42:30", "percent_change": 0.0, "prev_day_close": 19.6499996185303}, {"option": "VOOG270319P00060000", "bid": 0.0, "bid_size": 0.0, "ask": 2.05, "ask_size": 140.0, "iv": 0.4249, "open_interest": 17.0, "volume": 0.0, "delta": -0.0474, "gamma": 0.0066, "vega": 0.0482, "theta": -0.0056, "rho": -0.0135, "theo": 0.3087, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.3, "last_trade_time": "2026-11-04T15:39:18", "percent_change": 0.0, "prev_day_close": 0.525000000372529}, {"option": "VOOG270319C00065000", "bid": 15.1, "bid_size": 195.0, "ask": 17.3, "ask_size": 44.0, "iv": 0.2943, "open_interest": 4.0, "volume": 0.0, "delta": 0.9076, "gamma": 0.0116, "vega": 0.077, "theta": -0.0063, "rho": 0.2026, "theo": 16.137, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 20.47, "last_trade_time": "2026-09-17T13:49:08", "percent_change": 0.0, "prev_day_close": 15.1999998092651}, {"option": "VOOG270319P00065000", "bid": 0.4, "bid_size": 10.0, "ask": 2.3, "ask_size": 202.0, "iv": 0.37, "open_interest": 20.0, "volume": 0.0, "delta": -0.0883, "gamma": 0.0117, "vega": 0.0777, "theta": -0.0083, "rho": -0.025, "theo": 0.5855, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.5, "last_trade_time": "2026-10-06T09:44:24", "percent_change": 0.0, "prev_day_close": 1.02500000596046}, {"option": "VOOG270319C00070000", "bid": 10.6, "bid_size": 195.0, "ask": 12.9, "ask_size": 44.0, "iv": 0.2612, "open_interest": 4.0, "volume": 0.0, "delta": 0.8373, "gamma": 0.0194, "vega": 0.116, "theta": -0.01, "rho": 0.1983, "theo": 11.7285, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 13.36, "last_trade_time": "2026-11-03T14:36:51", "percent_change": 0.0, "prev_day_close": 11.0}, {"option": "VOOG270319P00070000", "bid": 0.8, "bid_size": 48.0, "ask": 2.8, "ask_size": 197.0, "iv": 0.3155, "open_interest": 2.0, "volume": 0.0, "delta": -0.16, "gamma": 0.0198, "vega": 0.1172, "theta": -0.0115, "rho": -0.0441, "theo": 1.102, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.01, "last_trade_time": "2026-09-15T11:18:42", "percent_change": 0.0, "prev_day_close": 1.65000000596046}, {"option": "VOOG270319C00073000", "bid": 8.2, "bid_size": 196.0, "ask": 10.4, "ask_size": 43.0, "iv": 0.2467, "open_interest": 1.0, "volume": 0.0, "delta": 0.7745, "gamma": 0.0253, "vega": 0.142, "theta": -0.0122, "rho": 0.189, "theo": 9.2678, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 15.3, "last_trade_time": "2026-08-07T10:48:31", "percent_change": 0.0, "prev_day_close": 8.64999985694885}, {"option": "VOOG270319P00073000", "bid": 1.3, "bid_size": 47.0, "ask": 2.0, "ask_size": 20.0, "iv": 0.2478, "open_interest": 0.0, "volume": 0.0, "delta": -0.2245, "gamma": 0.0259, "vega": 0.1432, "theta": -0.0134, "rho": -0.0604, "theo": 1.6015, "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": 2.29999995231628}, {"option": "VOOG270319C00074000", "bid": 7.3, "bid_size": 196.0, "ask": 10.3, "ask_size": 180.0, "iv": 0.26, "open_interest": 4.0, "volume": 0.0, "delta": 0.7494, "gamma": 0.0274, "vega": 0.1505, "theta": -0.0128, "rho": 0.1847, "theo": 8.4896, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 12.62, "last_trade_time": "2026-09-17T09:30:08", "percent_change": 0.0, "prev_day_close": 7.89999985694885}, {"option": "VOOG270319P00074000", "bid": 1.35, "bid_size": 12.0, "ask": 3.5, "ask_size": 191.0, "iv": 0.2856, "open_interest": 0.0, "volume": 0.0, "delta": -0.2504, "gamma": 0.0282, "vega": 0.1518, "theta": -0.014, "rho": -0.0668, "theo": 1.8111, "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": 2.22500002384186}, {"option": "VOOG270319C00075000", "bid": 6.6, "bid_size": 196.0, "ask": 10.0, "ask_size": 193.0, "iv": 0.27, "open_interest": 196.0, "volume": 0.0, "delta": 0.7222, "gamma": 0.0295, "vega": 0.1587, "theta": -0.0134, "rho": 0.1795, "theo": 7.736, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 7.0, "last_trade_time": "2026-11-05T15:00:46", "percent_change": 0.0, "prev_day_close": 7.25000023841858}, {"option": "VOOG270319P00075000", "bid": 1.6, "bid_size": 50.0, "ask": 3.7, "ask_size": 190.0, "iv": 0.2721, "open_interest": 174.0, "volume": 0.0, "delta": -0.2785, "gamma": 0.0304, "vega": 0.16, "theta": -0.0145, "rho": -0.0734, "theo": 2.0468, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.48, "last_trade_time": "2026-10-16T14:53:54", "percent_change": 0.0, "prev_day_close": 2.80000007152557}, {"option": "VOOG270319C00076000", "bid": 5.9, "bid_size": 196.0, "ask": 8.1, "ask_size": 71.0, "iv": 0.2297, "open_interest": 6.0, "volume": 0.0, "delta": 0.6928, "gamma": 0.0315, "vega": 0.1663, "theta": -0.0139, "rho": 0.1737, "theo": 7.0098, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 9.27, "last_trade_time": "2026-10-23T15:05:16", "percent_change": 0.0, "prev_day_close": 6.55000019073486}, {"option": "VOOG270319P00076000", "bid": 2.1, "bid_size": 1.0, "ask": 3.1, "ask_size": 165.0, "iv": 0.2475, "open_interest": 9.0, "volume": 0.0, "delta": -0.309, "gamma": 0.0326, "vega": 0.1675, "theta": -0.015, "rho": -0.0805, "theo": 2.3105, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.45, "last_trade_time": "2026-10-21T10:02:50", "percent_change": 0.0, "prev_day_close": 3.20000004768372}, {"option": "VOOG270319C00077000", "bid": 6.1, "bid_size": 51.0, "ask": 7.3, "ask_size": 42.0, "iv": 0.248, "open_interest": 2.0, "volume": 1.0, "delta": 0.6613, "gamma": 0.0335, "vega": 0.1733, "theta": -0.0143, "rho": 0.1671, "theo": 6.313, "change": 0.25, "open": 6.1, "high": 6.1, "low": 6.1, "tick": "down", "last_trade_price": 6.1, "last_trade_time": "2026-11-09T10:19:35", "percent_change": 4.27351, "prev_day_close": 5.84999990463257}, {"option": "VOOG270319P00077000", "bid": 2.4, "bid_size": 2.0, "ask": 3.1, "ask_size": 2.0, "iv": 0.2269, "open_interest": 6.0, "volume": 0.0, "delta": -0.342, "gamma": 0.0348, "vega": 0.1744, "theta": -0.0153, "rho": -0.0877, "theo": 2.6054, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 2.4, "last_trade_time": "2026-09-01T09:30:03", "percent_change": 0.0, "prev_day_close": 3.49999988079071}, {"option": "VOOG270319C00078000", "bid": 4.7, "bid_size": 195.0, "ask": 6.5, "ask_size": 39.0, "iv": 0.2187, "open_interest": 0.0, "volume": 0.0, "delta": 0.6276, "gamma": 0.0354, "vega": 0.1792, "theta": -0.0146, "rho": 0.1598, "theo": 5.6485, "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": 5.29999995231628}, {"option": "VOOG270319P00078000", "bid": 1.25, "bid_size": 189.0, "ask": 3.7, "ask_size": 130.0, "iv": 0.1817, "open_interest": 10.0, "volume": 0.0, "delta": -0.3772, "gamma": 0.0369, "vega": 0.18, "theta": -0.0156, "rho": -0.0953, "theo": 2.9337, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 3.07, "last_trade_time": "2026-11-03T10:59:36", "percent_change": 0.0, "prev_day_close": 3.94999992847443}, {"option": "VOOG270319C00079000", "bid": 4.1, "bid_size": 194.0, "ask": 6.9, "ask_size": 186.0, "iv": 0.2433, "open_interest": 8.0, "volume": 0.0, "delta": 0.5919, "gamma": 0.0371, "vega": 0.184, "theta": -0.0148, "rho": 0.1518, "theo": 5.0185, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 4.3, "last_trade_time": "2026-11-05T15:57:52", "percent_change": 0.0, "prev_day_close": 4.70000004768372}, {"option": "VOOG270319P00079000", "bid": 2.8, "bid_size": 48.0, "ask": 3.7, "ask_size": 46.0, "iv": 0.2145, "open_interest": 1.0, "volume": 0.0, "delta": -0.4148, "gamma": 0.0388, "vega": 0.1844, "theta": -0.0157, "rho": -0.1022, "theo": 3.2991, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 4.92, "last_trade_time": "2026-07-28T15:45:18", "percent_change": 0.0, "prev_day_close": 4.54999995231628}, {"option": "VOOG270319C00080000", "bid": 3.5, "bid_size": 193.0, "ask": 5.2, "ask_size": 39.0, "iv": 0.209, "open_interest": 8.0, "volume": 0.0, "delta": 0.5545, "gamma": 0.0385, "vega": 0.1873, "theta": -0.0149, "rho": 0.1432, "theo": 4.4257, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 4.0, "last_trade_time": "2026-11-06T15:34:22", "percent_change": 0.0, "prev_day_close": 4.25000011920929}, {"option": "VOOG270319P00080000", "bid": 3.2, "bid_size": 41.0, "ask": 5.2, "ask_size": 170.0, "iv": 0.2396, "open_interest": 11.0, "volume": 0.0, "delta": -0.4543, "gamma": 0.0405, "vega": 0.1872, "theta": -0.0158, "rho": -0.1101, "theo": 3.7029, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 3.4, "last_trade_time": "2026-11-02T15:51:44", "percent_change": 0.0, "prev_day_close": 4.79999995231628}, {"option": "VOOG270319C00081000", "bid": 3.0, "bid_size": 188.0, "ask": 4.5, "ask_size": 1.0, "iv": 0.2026, "open_interest": 97.0, "volume": 0.0, "delta": 0.5155, "gamma": 0.0396, "vega": 0.1891, "theta": -0.0148, "rho": 0.1339, "theo": 3.8718, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 5.4, "last_trade_time": "2026-11-04T15:54:24", "percent_change": 0.0, "prev_day_close": 3.45000004768372}, {"option": "VOOG270319P00081000", "bid": 3.6, "bid_size": 41.0, "ask": 5.0, "ask_size": 162.0, "iv": 0.2171, "open_interest": 3.0, "volume": 3.0, "delta": -0.4957, "gamma": 0.0419, "vega": 0.188, "theta": -0.0156, "rho": -0.1167, "theo": 4.1494, "change": -0.95, "open": 4.4, "high": 4.4, "low": 4.4, "tick": "down", "last_trade_price": 4.4, "last_trade_time": "2026-11-09T12:09:30", "percent_change": -17.757, "prev_day_close": 5.34999990463257}, {"option": "VOOG270319C00082000", "bid": 2.5, "bid_size": 185.0, "ask": 4.0, "ask_size": 63.0, "iv": 0.1995, "open_interest": 12.0, "volume": 0.0, "delta": 0.4755, "gamma": 0.0403, "vega": 0.189, "theta": -0.0146, "rho": 0.1243, "theo": 3.359, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 3.0, "last_trade_time": "2026-11-05T10:53:42", "percent_change": 0.0, "prev_day_close": 3.05000007152557}, {"option": "VOOG270319P00082000", "bid": 4.0, "bid_size": 39.0, "ask": 6.0, "ask_size": 170.0, "iv": 0.2246, "open_interest": 19.0, "volume": 0.0, "delta": -0.5385, "gamma": 0.0428, "vega": 0.1868, "theta": -0.0154, "rho": -0.1226, "theo": 4.6388, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 3.5, "last_trade_time": "2026-11-04T10:46:46", "percent_change": 0.0, "prev_day_close": 5.70000004768372}, {"option": "VOOG270319C00083000", "bid": 2.0, "bid_size": 185.0, "ask": 4.8, "ask_size": 205.0, "iv": 0.229, "open_interest": 15.0, "volume": 0.0, "delta": 0.4348, "gamma": 0.0406, "vega": 0.187, "theta": -0.0142, "rho": 0.1141, "theo": 2.8885, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 2.25, "last_trade_time": "2026-11-05T11:23:29", "percent_change": 0.0, "prev_day_close": 2.64999997615814}, {"option": "VOOG270319P00083000", "bid": 3.6, "bid_size": 172.0, "ask": 6.6, "ask_size": 172.0, "iv": 0.1976, "open_interest": 4.0, "volume": 0.0, "delta": -0.5823, "gamma": 0.0434, "vega": 0.1837, "theta": -0.0149, "rho": -0.1286, "theo": 5.1746, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 3.2, "last_trade_time": "2026-10-19T09:42:13", "percent_change": 0.0, "prev_day_close": 6.34999990463257}, {"option": "VOOG270319C00084000", "bid": 2.4, "bid_size": 12.0, "ask": 2.9, "ask_size": 1.0, "iv": 0.2085, "open_interest": 57.0, "volume": 0.0, "delta": 0.3939, "gamma": 0.0404, "vega": 0.1831, "theta": -0.0137, "rho": 0.104, "theo": 2.4612, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 2.15, "last_trade_time": "2026-11-05T10:45:29", "percent_change": 0.0, "prev_day_close": 2.32499992847443}, {"option": "VOOG270319P00084000", "bid": 5.2, "bid_size": 2.0, "ask": 6.1, "ask_size": 37.0, "iv": 0.1921, "open_interest": 1.0, "volume": 0.0, "delta": -0.6266, "gamma": 0.0434, "vega": 0.1775, "theta": -0.0143, "rho": -0.132, "theo": 5.7573, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 3.0, "last_trade_time": "2026-10-14T11:22:34", "percent_change": 0.0, "prev_day_close": 7.09999990463257}, {"option": "VOOG270319C00085000", "bid": 1.9, "bid_size": 44.0, "ask": 2.9, "ask_size": 82.0, "iv": 0.2131, "open_interest": 47.0, "volume": 1.0, "delta": 0.3534, "gamma": 0.0397, "vega": 0.1772, "theta": -0.013, "rho": 0.0936, "theo": 2.0776, "change": 0.175, "open": 2.3, "high": 2.3, "low": 2.3, "tick": "down", "last_trade_price": 2.3, "last_trade_time": "2026-11-09T10:58:56", "percent_change": 8.23529, "prev_day_close": 2.125}, {"option": "VOOG270319P00085000", "bid": 5.2, "bid_size": 161.0, "ask": 7.8, "ask_size": 173.0, "iv": 0.2017, "open_interest": 13.0, "volume": 0.0, "delta": -0.6707, "gamma": 0.0429, "vega": 0.1698, "theta": -0.0136, "rho": -0.1358, "theo": 6.387, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 5.48, "last_trade_time": "2026-11-02T09:59:01", "percent_change": 0.0, "prev_day_close": 7.64999985694885}, {"option": "VOOG270319C00086000", "bid": 1.6, "bid_size": 6.0, "ask": 2.25, "ask_size": 44.0, "iv": 0.2045, "open_interest": 21.0, "volume": 1.0, "delta": 0.3138, "gamma": 0.0384, "vega": 0.1695, "theta": -0.0122, "rho": 0.0835, "theo": 1.737, "change": -0.05, "open": 1.6, "high": 1.6, "low": 1.6, "tick": "down", "last_trade_price": 1.6, "last_trade_time": "2026-11-09T09:35:17", "percent_change": -3.0303, "prev_day_close": 1.64999997615814}, {"option": "VOOG270319P00086000", "bid": 6.1, "bid_size": 70.0, "ask": 8.6, "ask_size": 27.0, "iv": 0.2097, "open_interest": 8.0, "volume": 0.0, "delta": -0.7143, "gamma": 0.0419, "vega": 0.1589, "theta": -0.0127, "rho": -0.1366, "theo": 7.0652, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 3.41, "last_trade_time": "2026-10-12T10:11:05", "percent_change": 0.0, "prev_day_close": 8.30000019073486}, {"option": "VOOG270319C00087000", "bid": 1.1, "bid_size": 46.0, "ask": 2.45, "ask_size": 179.0, "iv": 0.2099, "open_interest": 4.0, "volume": 0.0, "delta": 0.2758, "gamma": 0.0368, "vega": 0.1602, "theta": -0.0114, "rho": 0.0736, "theo": 1.4384, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.53, "last_trade_time": "2026-11-05T12:32:41", "percent_change": 0.0, "prev_day_close": 1.35000002384186}, {"option": "VOOG270319P00087000", "bid": 6.9, "bid_size": 23.0, "ask": 9.2, "ask_size": 27.0, "iv": 0.2068, "open_interest": 0.0, "volume": 0.0, "delta": -0.7565, "gamma": 0.0405, "vega": 0.1463, "theta": -0.0118, "rho": -0.1336, "theo": 7.7887, "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": 9.25}, {"option": "VOOG270319C00088000", "bid": 0.85, "bid_size": 44.0, "ask": 1.45, "ask_size": 3.0, "iv": 0.1845, "open_interest": 34.0, "volume": 1.0, "delta": 0.2398, "gamma": 0.0347, "vega": 0.1494, "theta": -0.0104, "rho": 0.0642, "theo": 1.1799, "change": -0.125, "open": 1.0, "high": 1.0, "low": 1.0, "tick": "down", "last_trade_price": 1.0, "last_trade_time": "2026-11-09T14:18:29", "percent_change": -11.1111, "prev_day_close": 1.125}, {"option": "VOOG270319P00088000", "bid": 7.7, "bid_size": 22.0, "ask": 10.0, "ask_size": 27.0, "iv": 0.2081, "open_interest": 0.0, "volume": 0.0, "delta": -0.7972, "gamma": 0.039, "vega": 0.1325, "theta": -0.0108, "rho": -0.1307, "theo": 8.5577, "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": 10.0500001907349}, {"option": "VOOG270319C00089000", "bid": 0.3, "bid_size": 257.0, "ask": 1.8, "ask_size": 204.0, "iv": 0.1909, "open_interest": 7.0, "volume": 0.0, "delta": 0.2063, "gamma": 0.0322, "vega": 0.1378, "theta": -0.0095, "rho": 0.0554, "theo": 0.9591, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 2.62, "last_trade_time": "2026-10-20T10:30:45", "percent_change": 0.0, "prev_day_close": 0.924999982118606}, {"option": "VOOG270319P00089000", "bid": 8.4, "bid_size": 23.0, "ask": 10.8, "ask_size": 26.0, "iv": 0.2036, "open_interest": 0.0, "volume": 0.0, "delta": -0.8362, "gamma": 0.0373, "vega": 0.1146, "theta": -0.01, "rho": -0.121, "theo": 9.3705, "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": 10.8499999046326}, {"option": "VOOG270319C00090000", "bid": 0.45, "bid_size": 42.0, "ask": 1.05, "ask_size": 14.0, "iv": 0.1802, "open_interest": 39.0, "volume": 20.0, "delta": 0.1757, "gamma": 0.0295, "vega": 0.1254, "theta": -0.0085, "rho": 0.0472, "theo": 0.7729, "change": 0.125, "open": 0.8, "high": 0.8, "low": 0.8, "tick": "down", "last_trade_price": 0.8, "last_trade_time": "2026-11-09T15:24:25", "percent_change": 18.5185, "prev_day_close": 0.674999982118606}, {"option": "VOOG270319P00090000", "bid": 9.5, "bid_size": 16.0, "ask": 11.7, "ask_size": 26.0, "iv": 0.2168, "open_interest": 1.0, "volume": 0.0, "delta": -0.8734, "gamma": 0.036, "vega": 0.0973, "theta": -0.0091, "rho": -0.1055, "theo": 10.2224, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 7.18, "last_trade_time": "2026-09-18T13:56:37", "percent_change": 0.0, "prev_day_close": 11.7999997138977}, {"option": "VOOG270319C00091000", "bid": 0.3, "bid_size": 41.0, "ask": 2.25, "ask_size": 197.0, "iv": 0.2326, "open_interest": 11.0, "volume": 18.0, "delta": 0.1481, "gamma": 0.0267, "vega": 0.1128, "theta": -0.0075, "rho": 0.0399, "theo": 0.6179, "change": 0.135, "open": 0.75, "high": 0.75, "low": 0.61, "tick": "up", "last_trade_price": 0.71, "last_trade_time": "2026-11-09T15:03:37", "percent_change": 23.4783, "prev_day_close": 0.574999995529652}, {"option": "VOOG270319P00091000", "bid": 9.9, "bid_size": 24.0, "ask": 12.6, "ask_size": 26.0, "iv": 0.197, "open_interest": 0.0, "volume": 0.0, "delta": -0.9091, "gamma": 0.0348, "vega": 0.0773, "theta": -0.0085, "rho": -0.0848, "theo": 11.1138, "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": 12.7999997138977}, {"option": "VOOG270319C00092000", "bid": 0.15, "bid_size": 253.0, "ask": 2.1, "ask_size": 205.0, "iv": 0.2338, "open_interest": 5.0, "volume": 0.0, "delta": 0.1237, "gamma": 0.0238, "vega": 0.1003, "theta": -0.0066, "rho": 0.0334, "theo": 0.4904, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.25, "last_trade_time": "2026-10-29T11:07:06", "percent_change": 0.0, "prev_day_close": 0.475000012665987}, {"option": "VOOG270319P00092000", "bid": 11.4, "bid_size": 15.0, "ask": 13.6, "ask_size": 26.0, "iv": 0.2335, "open_interest": 0.0, "volume": 0.0, "delta": -0.9431, "gamma": 0.0339, "vega": 0.0549, "theta": -0.0083, "rho": -0.0607, "theo": 12.0415, "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": 13.8000001907349}, {"option": "VOOG270319C00093000", "bid": 0.1, "bid_size": 253.0, "ask": 2.05, "ask_size": 205.0, "iv": 0.2417, "open_interest": 193.0, "volume": 0.0, "delta": 0.1024, "gamma": 0.021, "vega": 0.0882, "theta": -0.0057, "rho": 0.0276, "theo": 0.3868, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.6, "last_trade_time": "2026-11-04T09:50:14", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "VOOG270319P00093000", "bid": 11.5, "bid_size": 26.0, "ask": 14.6, "ask_size": 26.0, "iv": 0.191, "open_interest": 0.0, "volume": 0.0, "delta": -0.9729, "gamma": 0.0284, "vega": 0.0307, "theta": -0.0075, "rho": -0.03, "theo": 13.0031, "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": 14.8000001907349}, {"option": "VOOG270319C00095000", "bid": 0.0, "bid_size": 0.0, "ask": 1.9, "ask_size": 193.0, "iv": 0.2536, "open_interest": 65.0, "volume": 0.0, "delta": 0.0687, "gamma": 0.0157, "vega": 0.0662, "theta": -0.0042, "rho": 0.0186, "theo": 0.2371, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.3, "last_trade_time": "2026-11-04T13:46:32", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "VOOG270319P00095000", "bid": 13.2, "bid_size": 10.0, "ask": 16.4, "ask_size": 10.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0068, "rho": 0.0, "theo": 14.995, "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": 16.9000000953674}, {"option": "VOOG270319C00100000", "bid": 0.0, "bid_size": 0.0, "ask": 0.9, "ask_size": 187.0, "iv": 0.2497, "open_interest": 69.0, "volume": 1.0, "delta": 0.0233, "gamma": 0.0066, "vega": 0.0287, "theta": -0.0017, "rho": 0.0063, "theo": 0.0671, "change": -0.2, "open": 0.05, "high": 0.05, "low": 0.05, "tick": "no_change", "last_trade_price": 0.05, "last_trade_time": "2026-11-09T13:55:22", "percent_change": -80.0, "prev_day_close": 0.249999994412065}, {"option": "VOOG270319P00100000", "bid": 18.2, "bid_size": 10.0, "ask": 21.6, "ask_size": 17.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0068, "rho": 0.0, "theo": 19.995, "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": 21.9000005722046}, {"option": "VOOG270319C00105000", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 129.0, "iv": 0.2466, "open_interest": 7.0, "volume": 1.0, "delta": 0.0077, "gamma": 0.0025, "vega": 0.0116, "theta": -0.0006, "rho": 0.0021, "theo": 0.0197, "change": -0.1, "open": 0.1, "high": 0.1, "low": 0.1, "tick": "down", "last_trade_price": 0.1, "last_trade_time": "2026-11-09T09:30:02", "percent_change": -50.0, "prev_day_close": 0.200000002980232}, {"option": "VOOG270319P00105000", "bid": 23.1, "bid_size": 10.0, "ask": 26.6, "ask_size": 10.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0068, "rho": 0.0, "theo": 24.995, "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": 26.6000003814697}, {"option": "VOOG270617C00055000", "bid": 24.8, "bid_size": 27.0, "ask": 27.4, "ask_size": 2.0, "iv": 0.3545, "open_interest": 0.0, "volume": 0.0, "delta": 0.9316, "gamma": 0.0053, "vega": 0.0729, "theta": -0.0002, "rho": 0.2881, "theo": 26.0545, "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": 25.0500001907349}, {"option": "VOOG270617P00055000", "bid": 0.0, "bid_size": 0.0, "ask": 1.05, "ask_size": 59.0, "iv": 0.3394, "open_interest": 0.0, "volume": 0.0, "delta": -0.0581, "gamma": 0.0054, "vega": 0.0733, "theta": -0.0055, "rho": -0.029, "theo": 0.5862, "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": 1.07500000298023}, {"option": "VOOG270617C00060000", "bid": 20.2, "bid_size": 103.0, "ask": 23.4, "ask_size": 38.0, "iv": 0.3469, "open_interest": 0.0, "volume": 0.0, "delta": 0.8999, "gamma": 0.0081, "vega": 0.101, "theta": -0.0026, "rho": 0.3053, "theo": 21.5044, "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": 20.6499996185303}, {"option": "VOOG270617P00060000", "bid": 0.05, "bid_size": 646.0, "ask": 1.4, "ask_size": 24.0, "iv": 0.3003, "open_interest": 0.0, "volume": 0.0, "delta": -0.0901, "gamma": 0.0082, "vega": 0.1019, "theta": -0.0071, "rho": -0.0443, "theo": 0.9011, "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": 1.20000001788139}, {"option": "VOOG270617C00065000", "bid": 15.7, "bid_size": 104.0, "ask": 18.5, "ask_size": 12.0, "iv": 0.2899, "open_interest": 6.0, "volume": 0.0, "delta": 0.8531, "gamma": 0.012, "vega": 0.136, "theta": -0.0053, "rho": 0.3105, "theo": 17.1194, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 18.9, "last_trade_time": "2026-10-30T13:07:55", "percent_change": 0.0, "prev_day_close": 16.3499999046326}, {"option": "VOOG270617P00065000", "bid": 0.75, "bid_size": 20.0, "ask": 1.9, "ask_size": 21.0, "iv": 0.287, "open_interest": 0.0, "volume": 0.0, "delta": -0.138, "gamma": 0.0122, "vega": 0.1373, "theta": -0.0088, "rho": -0.0666, "theo": 1.3833, "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": 1.52500000037253}, {"option": "VOOG270617C00070000", "bid": 11.6, "bid_size": 104.0, "ask": 14.4, "ask_size": 23.0, "iv": 0.267, "open_interest": 5.0, "volume": 0.0, "delta": 0.7848, "gamma": 0.017, "vega": 0.1759, "theta": -0.0078, "rho": 0.3026, "theo": 12.9834, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 12.3, "last_trade_time": "2026-11-05T13:14:38", "percent_change": 0.0, "prev_day_close": 12.3499999046326}, {"option": "VOOG270617P00070000", "bid": 1.4, "bid_size": 20.0, "ask": 2.7, "ask_size": 41.0, "iv": 0.2619, "open_interest": 1.0, "volume": 0.0, "delta": -0.2084, "gamma": 0.0175, "vega": 0.178, "theta": -0.0104, "rho": -0.0981, "theo": 2.1226, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.6, "last_trade_time": "2026-11-05T15:19:57", "percent_change": 0.0, "prev_day_close": 2.29999995231628}, {"option": "VOOG270617C00075000", "bid": 8.2, "bid_size": 104.0, "ask": 10.9, "ask_size": 23.0, "iv": 0.2419, "open_interest": 2.0, "volume": 0.0, "delta": 0.6889, "gamma": 0.0228, "vega": 0.2146, "theta": -0.0099, "rho": 0.2789, "theo": 9.2212, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 11.0, "last_trade_time": "2026-10-30T09:53:34", "percent_change": 0.0, "prev_day_close": 8.70000004768372}, {"option": "VOOG270617P00075000", "bid": 2.4, "bid_size": 20.0, "ask": 4.2, "ask_size": 93.0, "iv": 0.2451, "open_interest": 1.0, "volume": 0.0, "delta": -0.3083, "gamma": 0.0238, "vega": 0.2167, "theta": -0.0116, "rho": -0.139, "theo": 3.2509, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.65, "last_trade_time": "2026-10-22T14:49:32", "percent_change": 0.0, "prev_day_close": 3.70000004768372}, {"option": "VOOG270617C00076000", "bid": 7.5, "bid_size": 103.0, "ask": 10.8, "ask_size": 101.0, "iv": 0.2665, "open_interest": 0.0, "volume": 0.0, "delta": 0.6661, "gamma": 0.024, "vega": 0.2213, "theta": -0.0102, "rho": 0.2719, "theo": 8.5275, "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": 8.25000023841858}, {"option": "VOOG270617P00076000", "bid": 2.7, "bid_size": 18.0, "ask": 4.5, "ask_size": 94.0, "iv": 0.2413, "open_interest": 1.0, "volume": 0.0, "delta": -0.3323, "gamma": 0.0251, "vega": 0.2234, "theta": -0.0118, "rho": -0.1482, "theo": 3.5389, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 2.31, "last_trade_time": "2026-10-27T11:40:28", "percent_change": 0.0, "prev_day_close": 3.99999988079071}, {"option": "VOOG270617C00077000", "bid": 6.9, "bid_size": 101.0, "ask": 9.1, "ask_size": 11.0, "iv": 0.2362, "open_interest": 623.0, "volume": 0.0, "delta": 0.642, "gamma": 0.0251, "vega": 0.2274, "theta": -0.0105, "rho": 0.2642, "theo": 7.8569, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 6.86, "last_trade_time": "2026-11-05T15:35:16", "percent_change": 0.0, "prev_day_close": 7.54999995231628}, {"option": "VOOG270617P00077000", "bid": 3.0, "bid_size": 18.0, "ask": 4.8, "ask_size": 94.0, "iv": 0.2364, "open_interest": 5.0, "volume": 0.0, "delta": -0.3577, "gamma": 0.0263, "vega": 0.2292, "theta": -0.0119, "rho": -0.157, "theo": 3.8509, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.8, "last_trade_time": "2026-10-22T12:45:14", "percent_change": 0.0, "prev_day_close": 4.29999995231628}, {"option": "VOOG270617C00078000", "bid": 6.2, "bid_size": 102.0, "ask": 9.3, "ask_size": 98.0, "iv": 0.2533, "open_interest": 3.0, "volume": 0.0, "delta": 0.6167, "gamma": 0.0262, "vega": 0.2328, "theta": -0.0107, "rho": 0.256, "theo": 7.2108, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 7.0, "last_trade_time": "2026-11-06T11:06:00", "percent_change": 0.0, "prev_day_close": 6.89999985694885}, {"option": "VOOG270617P00078000", "bid": 3.1, "bid_size": 37.0, "ask": 5.2, "ask_size": 96.0, "iv": 0.2285, "open_interest": 0.0, "volume": 0.0, "delta": -0.3844, "gamma": 0.0276, "vega": 0.2343, "theta": -0.012, "rho": -0.1671, "theo": 4.1885, "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": 4.70000004768372}, {"option": "VOOG270617C00079000", "bid": 5.6, "bid_size": 101.0, "ask": 8.6, "ask_size": 97.0, "iv": 0.2476, "open_interest": 0.0, "volume": 0.0, "delta": 0.5903, "gamma": 0.0272, "vega": 0.2373, "theta": -0.0108, "rho": 0.2467, "theo": 6.5906, "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": 6.29999995231628}, {"option": "VOOG270617P00079000", "bid": 3.6, "bid_size": 23.0, "ask": 5.6, "ask_size": 96.0, "iv": 0.228, "open_interest": 0.0, "volume": 0.0, "delta": -0.4125, "gamma": 0.0287, "vega": 0.2384, "theta": -0.012, "rho": -0.1758, "theo": 4.5549, "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": 4.95000004768372}, {"option": "VOOG270617C00080000", "bid": 5.0, "bid_size": 121.0, "ask": 7.6, "ask_size": 44.0, "iv": 0.2348, "open_interest": 1017.0, "volume": 0.0, "delta": 0.5629, "gamma": 0.0281, "vega": 0.2408, "theta": -0.011, "rho": 0.237, "theo": 5.998, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 5.45, "last_trade_time": "2026-11-05T15:57:40", "percent_change": 0.0, "prev_day_close": 5.70000004768372}, {"option": "VOOG270617P00080000", "bid": 4.0, "bid_size": 21.0, "ask": 6.0, "ask_size": 78.0, "iv": 0.2243, "open_interest": 6.0, "volume": 0.0, "delta": -0.4419, "gamma": 0.0298, "vega": 0.2412, "theta": -0.0119, "rho": -0.1851, "theo": 4.95, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 3.2, "last_trade_time": "2026-10-21T14:59:11", "percent_change": 0.0, "prev_day_close": 5.90000009536743}, {"option": "VOOG270617C00081000", "bid": 4.6, "bid_size": 96.0, "ask": 6.5, "ask_size": 23.0, "iv": 0.2232, "open_interest": 0.0, "volume": 0.0, "delta": 0.5345, "gamma": 0.0289, "vega": 0.2432, "theta": -0.011, "rho": 0.2266, "theo": 5.4341, "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": 5.20000004768372}, {"option": "VOOG270617P00081000", "bid": 4.4, "bid_size": 18.0, "ask": 6.6, "ask_size": 80.0, "iv": 0.2235, "open_interest": 0.0, "volume": 0.0, "delta": -0.4724, "gamma": 0.0308, "vega": 0.2428, "theta": -0.0118, "rho": -0.1938, "theo": 5.3767, "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": 6.04999995231628}, {"option": "VOOG270617C00082000", "bid": 4.1, "bid_size": 95.0, "ask": 7.0, "ask_size": 102.0, "iv": 0.2414, "open_interest": 1.0, "volume": 0.0, "delta": 0.5053, "gamma": 0.0295, "vega": 0.2443, "theta": -0.011, "rho": 0.2155, "theo": 4.9006, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 4.7, "last_trade_time": "2026-11-06T14:14:40", "percent_change": 0.0, "prev_day_close": 4.90000009536743}, {"option": "VOOG270617P00082000", "bid": 4.7, "bid_size": 23.0, "ask": 7.1, "ask_size": 82.0, "iv": 0.2175, "open_interest": 0.0, "volume": 0.0, "delta": -0.5041, "gamma": 0.0317, "vega": 0.2428, "theta": -0.0116, "rho": -0.2013, "theo": 5.8363, "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": 6.54999995231628}, {"option": "VOOG270617C00083000", "bid": 3.6, "bid_size": 94.0, "ask": 6.2, "ask_size": 95.0, "iv": 0.2319, "open_interest": 2.0, "volume": 0.0, "delta": 0.4754, "gamma": 0.0299, "vega": 0.2442, "theta": -0.0108, "rho": 0.2042, "theo": 4.3982, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 6.2, "last_trade_time": "2026-11-04T12:15:58", "percent_change": 0.0, "prev_day_close": 4.20000004768372}, {"option": "VOOG270617P00083000", "bid": 5.3, "bid_size": 22.0, "ask": 7.6, "ask_size": 82.0, "iv": 0.2164, "open_interest": 0.0, "volume": 0.0, "delta": -0.5367, "gamma": 0.0324, "vega": 0.2416, "theta": -0.0114, "rho": -0.2087, "theo": 6.3292, "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": 7.20000004768372}, {"option": "VOOG270617C00084000", "bid": 3.2, "bid_size": 45.0, "ask": 5.7, "ask_size": 95.0, "iv": 0.2295, "open_interest": 2.0, "volume": 0.0, "delta": 0.4452, "gamma": 0.0302, "vega": 0.2427, "theta": -0.0107, "rho": 0.1921, "theo": 3.928, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 4.7, "last_trade_time": "2026-11-03T15:05:15", "percent_change": 0.0, "prev_day_close": 3.70000004768372}, {"option": "VOOG270617P00084000", "bid": 5.8, "bid_size": 22.0, "ask": 8.2, "ask_size": 83.0, "iv": 0.214, "open_interest": 0.0, "volume": 0.0, "delta": -0.5701, "gamma": 0.033, "vega": 0.2384, "theta": -0.0111, "rho": -0.2138, "theo": 6.859, "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": 8.0}, {"option": "VOOG270617C00085000", "bid": 2.7, "bid_size": 93.0, "ask": 5.0, "ask_size": 90.0, "iv": 0.2199, "open_interest": 3.0, "volume": 1.0, "delta": 0.4147, "gamma": 0.0303, "vega": 0.2397, "theta": -0.0104, "rho": 0.18, "theo": 3.4908, "change": 0.3, "open": 3.7, "high": 3.7, "low": 3.7, "tick": "up", "last_trade_price": 3.7, "last_trade_time": "2026-11-09T14:23:22", "percent_change": 8.82353, "prev_day_close": 3.39999997615814}, {"option": "VOOG270617P00085000", "bid": 5.9, "bid_size": 38.0, "ask": 8.8, "ask_size": 83.0, "iv": 0.2017, "open_interest": 0.0, "volume": 0.0, "delta": -0.604, "gamma": 0.0334, "vega": 0.2337, "theta": -0.0108, "rho": -0.2208, "theo": 7.4243, "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": 8.35000014305115}, {"option": "VOOG270617C00086000", "bid": 2.3, "bid_size": 93.0, "ask": 5.4, "ask_size": 103.0, "iv": 0.2342, "open_interest": 1.0, "volume": 0.0, "delta": 0.3843, "gamma": 0.0302, "vega": 0.2354, "theta": -0.0102, "rho": 0.1676, "theo": 3.0867, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 5.15, "last_trade_time": "2026-10-28T11:47:16", "percent_change": 0.0, "prev_day_close": 3.0}, {"option": "VOOG270617P00086000", "bid": 7.0, "bid_size": 19.0, "ask": 9.5, "ask_size": 84.0, "iv": 0.2117, "open_interest": 0.0, "volume": 0.0, "delta": -0.6382, "gamma": 0.0335, "vega": 0.2261, "theta": -0.0103, "rho": -0.222, "theo": 8.0281, "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": 9.0}, {"option": "VOOG270617C00087000", "bid": 2.1, "bid_size": 42.0, "ask": 3.7, "ask_size": 27.0, "iv": 0.2072, "open_interest": 1.0, "volume": 0.0, "delta": 0.3542, "gamma": 0.0298, "vega": 0.2296, "theta": -0.0098, "rho": 0.1551, "theo": 2.7161, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 5.57, "last_trade_time": "2026-10-15T13:31:27", "percent_change": 0.0, "prev_day_close": 2.52500003576279}, {"option": "VOOG270617P00087000", "bid": 7.3, "bid_size": 35.0, "ask": 9.5, "ask_size": 40.0, "iv": 0.1865, "open_interest": 0.0, "volume": 0.0, "delta": -0.6724, "gamma": 0.0335, "vega": 0.2181, "theta": -0.0098, "rho": -0.2254, "theo": 8.6687, "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": 9.69999980926514}, {"option": "VOOG270617C00088000", "bid": 1.55, "bid_size": 93.0, "ask": 3.1, "ask_size": 1.0, "iv": 0.1941, "open_interest": 10.0, "volume": 0.0, "delta": 0.3246, "gamma": 0.0292, "vega": 0.2225, "theta": -0.0094, "rho": 0.1428, "theo": 2.3783, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 3.8, "last_trade_time": "2026-10-22T15:13:50", "percent_change": 0.0, "prev_day_close": 2.39999997615814}, {"option": "VOOG270617P00088000", "bid": 8.5, "bid_size": 10.0, "ask": 10.9, "ask_size": 28.0, "iv": 0.2134, "open_interest": 0.0, "volume": 0.0, "delta": -0.7064, "gamma": 0.0331, "vega": 0.2063, "theta": -0.0093, "rho": -0.2212, "theo": 9.3478, "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": 10.5499997138977}, {"option": "VOOG270617C00089000", "bid": 1.45, "bid_size": 42.0, "ask": 3.0, "ask_size": 32.0, "iv": 0.2012, "open_interest": 7.0, "volume": 0.0, "delta": 0.2959, "gamma": 0.0284, "vega": 0.2141, "theta": -0.009, "rho": 0.1306, "theo": 2.073, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.9, "last_trade_time": "2026-11-04T10:45:29", "percent_change": 0.0, "prev_day_close": 2.0}, {"option": "VOOG270617P00089000", "bid": 9.0, "bid_size": 22.0, "ask": 11.6, "ask_size": 27.0, "iv": 0.2062, "open_interest": 0.0, "volume": 0.0, "delta": -0.7398, "gamma": 0.0326, "vega": 0.1948, "theta": -0.0087, "rho": -0.2209, "theo": 10.0638, "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": 11.1999998092651}, {"option": "VOOG270617C00090000", "bid": 1.55, "bid_size": 19.0, "ask": 2.35, "ask_size": 1.0, "iv": 0.1993, "open_interest": 2.0, "volume": 1.0, "delta": 0.2683, "gamma": 0.0274, "vega": 0.2049, "theta": -0.0085, "rho": 0.1189, "theo": 1.7989, "change": 0.35, "open": 2.0, "high": 2.0, "low": 2.0, "tick": "no_change", "last_trade_price": 2.0, "last_trade_time": "2026-11-09T15:33:41", "percent_change": 21.2121, "prev_day_close": 1.65000000596046}, {"option": "VOOG270617P00090000", "bid": 9.2, "bid_size": 24.0, "ask": 12.4, "ask_size": 23.0, "iv": 0.191, "open_interest": 0.0, "volume": 0.0, "delta": -0.7722, "gamma": 0.0318, "vega": 0.1797, "theta": -0.008, "rho": -0.2118, "theo": 10.816, "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": 12.1500000953674}, {"option": "VOOG270617C00091000", "bid": 1.0, "bid_size": 40.0, "ask": 2.15, "ask_size": 1.0, "iv": 0.191, "open_interest": 0.0, "volume": 0.0, "delta": 0.2419, "gamma": 0.0262, "vega": 0.1946, "theta": -0.008, "rho": 0.1075, "theo": 1.5547, "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": 1.57500000298023}, {"option": "VOOG270617P00091000", "bid": 10.7, "bid_size": 2.0, "ask": 13.2, "ask_size": 27.0, "iv": 0.2104, "open_interest": 0.0, "volume": 0.0, "delta": -0.8037, "gamma": 0.0309, "vega": 0.1647, "theta": -0.0073, "rho": -0.2045, "theo": 11.6038, "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": 12.9500002861023}, {"option": "VOOG270617C00092000", "bid": 0.05, "bid_size": 646.0, "ask": 2.15, "ask_size": 35.0, "iv": 0.1746, "open_interest": 0.0, "volume": 0.0, "delta": 0.2171, "gamma": 0.025, "vega": 0.1838, "theta": -0.0074, "rho": 0.0968, "theo": 1.3387, "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": 1.52500000037253}, {"option": "VOOG270617P00092000", "bid": 11.5, "bid_size": 8.0, "ask": 13.6, "ask_size": 25.0, "iv": 0.1967, "open_interest": 0.0, "volume": 0.0, "delta": -0.8341, "gamma": 0.0301, "vega": 0.1479, "theta": -0.0066, "rho": -0.1897, "theo": 12.4242, "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": "VOOG270617C00093000", "bid": 0.6, "bid_size": 42.0, "ask": 1.75, "ask_size": 9.0, "iv": 0.1881, "open_interest": 0.0, "volume": 0.0, "delta": 0.1939, "gamma": 0.0235, "vega": 0.1723, "theta": -0.0069, "rho": 0.0866, "theo": 1.149, "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": 1.22500002384186}, {"option": "VOOG270617P00093000", "bid": 12.4, "bid_size": 1.0, "ask": 14.3, "ask_size": 24.0, "iv": 0.1924, "open_interest": 0.0, "volume": 0.0, "delta": -0.8632, "gamma": 0.0293, "vega": 0.1296, "theta": -0.0061, "rho": -0.171, "theo": 13.2773, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 10.94, "last_trade_time": "2026-10-23T11:38:09", "percent_change": 0.0, "prev_day_close": 14.75}, {"option": "VOOG270617C00094000", "bid": 0.05, "bid_size": 646.0, "ask": 1.8, "ask_size": 41.0, "iv": 0.1815, "open_interest": 0.0, "volume": 0.0, "delta": 0.1724, "gamma": 0.022, "vega": 0.1608, "theta": -0.0064, "rho": 0.0772, "theo": 0.9836, "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": 1.02500000037253}, {"option": "VOOG270617P00094000", "bid": 13.0, "bid_size": 9.0, "ask": 15.9, "ask_size": 27.0, "iv": 0.223, "open_interest": 0.0, "volume": 0.0, "delta": -0.8913, "gamma": 0.0286, "vega": 0.1112, "theta": -0.0057, "rho": -0.1478, "theo": 14.1593, "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": 15.9000005722046}, {"option": "VOOG270617C00095000", "bid": 0.3, "bid_size": 262.0, "ask": 2.0, "ask_size": 52.0, "iv": 0.2043, "open_interest": 0.0, "volume": 0.0, "delta": 0.1528, "gamma": 0.0205, "vega": 0.1492, "theta": -0.0059, "rho": 0.0685, "theo": 0.84, "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": 1.15000000596046}, {"option": "VOOG270617P00095000", "bid": 13.9, "bid_size": 24.0, "ask": 16.4, "ask_size": 24.0, "iv": 0.193, "open_interest": 0.0, "volume": 0.0, "delta": -0.9194, "gamma": 0.029, "vega": 0.0894, "theta": -0.0052, "rho": -0.1238, "theo": 15.0708, "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": 16.75}, {"option": "VOOG270617C00096000", "bid": 0.2, "bid_size": 260.0, "ask": 1.35, "ask_size": 40.0, "iv": 0.1875, "open_interest": 0.0, "volume": 0.0, "delta": 0.1348, "gamma": 0.0189, "vega": 0.1376, "theta": -0.0054, "rho": 0.0606, "theo": 0.7162, "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": "VOOG270617P00096000", "bid": 14.4, "bid_size": 25.0, "ask": 17.9, "ask_size": 27.0, "iv": 0.2016, "open_interest": 0.0, "volume": 0.0, "delta": -0.9475, "gamma": 0.0312, "vega": 0.0703, "theta": -0.0042, "rho": -0.0748, "theo": 16.006, "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": 17.8500003814697}, {"option": "VOOG270617C00097000", "bid": 0.1, "bid_size": 646.0, "ask": 1.25, "ask_size": 36.0, "iv": 0.1876, "open_interest": 0.0, "volume": 0.0, "delta": 0.1187, "gamma": 0.0174, "vega": 0.1265, "theta": -0.0049, "rho": 0.0534, "theo": 0.6099, "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": 0.625000024214387}, {"option": "VOOG270617P00097000", "bid": 15.3, "bid_size": 10.0, "ask": 18.9, "ask_size": 10.0, "iv": 0.2043, "open_interest": 0.0, "volume": 0.0, "delta": -0.9697, "gamma": 0.0254, "vega": 0.0399, "theta": -0.0053, "rho": -0.052, "theo": 16.9737, "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": 18.5500001907349}, {"option": "VOOG270617C00100000", "bid": 0.05, "bid_size": 11.0, "ask": 1.0, "ask_size": 30.0, "iv": 0.1963, "open_interest": 2.0, "volume": 0.0, "delta": 0.0799, "gamma": 0.0131, "vega": 0.0959, "theta": -0.0036, "rho": 0.036, "theo": 0.3761, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.2, "last_trade_time": "2026-10-23T11:35:07", "percent_change": 0.0, "prev_day_close": 0.5}, {"option": "VOOG270617P00100000", "bid": 18.0, "bid_size": 10.0, "ask": 21.7, "ask_size": 10.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0107, "rho": 0.0, "theo": 19.965, "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": 21.5500001907349}, {"option": "VOOG270617C00105000", "bid": 0.05, "bid_size": 1.0, "ask": 0.55, "ask_size": 22.0, "iv": 0.2025, "open_interest": 0.0, "volume": 0.0, "delta": 0.0407, "gamma": 0.0077, "vega": 0.0578, "theta": -0.0021, "rho": 0.0184, "theo": 0.171, "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": "VOOG270617P00105000", "bid": 24.2, "bid_size": 10.0, "ask": 26.9, "ask_size": 10.0, "iv": 0.311, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0107, "rho": 0.0, "theo": 24.965, "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": 26.5500001907349}], "symbol": "VOOG", "security_type": "stock", "exchange_id": 3, "current_price": 79.98, "price_change": 2.1, "price_change_percent": 2.6965, "bid": 79.98, "ask": 80.42, "bid_size": 100, "ask_size": 3200, "open": 78.47, "high": 80.31, "low": 78.4589, "close": 79.98, "prev_day_close": 77.88, "volume": 1627345, "iv30": 23.019, "iv30_change": 0.0, "iv30_change_percent": 0.0, "seqno": 10415201274, "last_trade_time": "2026-11-09T15:59:59", "tick": "up"}, "symbol": "VOOG"}