{"timestamp": "2026-11-11 02:23:08", "data": {"options": [{"option": "TK261120C00002500", "bid": 8.7, "bid_size": 76.0, "ask": 12.5, "ask_size": 66.0, "iv": 6.5638, "open_interest": 0.0, "volume": 0.0, "delta": 0.9946, "gamma": 0.0017, "vega": 0.0004, "theta": -0.0065, "rho": 0.0008, "theo": 10.4676, "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": 10.3499999046326}, {"option": "TK261120P00002500", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 8.0, "iv": 4.6848, "open_interest": 0.0, "volume": 0.0, "delta": -0.0061, "gamma": 0.0017, "vega": 0.0004, "theta": -0.0078, "rho": 0.0, "theo": 0.0248, "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": "TK261120C00005000", "bid": 6.2, "bid_size": 76.0, "ask": 10.0, "ask_size": 65.0, "iv": 3.8917, "open_interest": 0.0, "volume": 0.0, "delta": 0.9888, "gamma": 0.0051, "vega": 0.0007, "theta": -0.0075, "rho": 0.0016, "theo": 7.9747, "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": 7.94999980926514}, {"option": "TK261120P00005000", "bid": 0.0, "bid_size": 0.0, "ask": 2.45, "ask_size": 234.0, "iv": 7.7607, "open_interest": 0.0, "volume": 0.0, "delta": -0.0119, "gamma": 0.0051, "vega": 0.0007, "theta": -0.0085, "rho": -0.0001, "theo": 0.0283, "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": 0.200000002980232}, {"option": "TK261120C00007500", "bid": 3.7, "bid_size": 76.0, "ask": 7.5, "ask_size": 65.0, "iv": 2.4033, "open_interest": 0.0, "volume": 0.0, "delta": 0.9774, "gamma": 0.0144, "vega": 0.0012, "theta": -0.0091, "rho": 0.0024, "theo": 5.4863, "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": "TK261120P00007500", "bid": 0.0, "bid_size": 0.0, "ask": 2.45, "ask_size": 241.0, "iv": 5.0742, "open_interest": 0.0, "volume": 0.0, "delta": -0.0234, "gamma": 0.0144, "vega": 0.0012, "theta": -0.0098, "rho": -0.0001, "theo": 0.0362, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.574999988079071}, {"option": "TK261120C00010000", "bid": 2.0, "bid_size": 279.0, "ask": 3.2, "ask_size": 72.0, "iv": 0.0, "open_interest": 71.0, "volume": 10.0, "delta": 0.9411, "gamma": 0.052, "vega": 0.0025, "theta": -0.0125, "rho": 0.003, "theo": 3.0148, "change": -0.15, "open": 2.7, "high": 2.7, "low": 2.7, "tick": "down", "last_trade_price": 2.7, "last_trade_time": "2026-11-10T09:30:03", "percent_change": -5.26316, "prev_day_close": 2.85000002384186}, {"option": "TK261120P00010000", "bid": 0.0, "bid_size": 0.0, "ask": 2.45, "ask_size": 95.0, "iv": 3.2492, "open_interest": 0.0, "volume": 0.0, "delta": -0.0597, "gamma": 0.0522, "vega": 0.0025, "theta": -0.0129, "rho": -0.0002, "theo": 0.0611, "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": "TK261120C00012500", "bid": 0.25, "bid_size": 683.0, "ask": 1.0, "ask_size": 117.0, "iv": 0.4162, "open_interest": 281.0, "volume": 0.0, "delta": 0.672, "gamma": 0.3105, "vega": 0.0078, "theta": -0.0213, "rho": 0.0026, "theo": 0.7197, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.71, "last_trade_time": "2026-11-09T14:57:53", "percent_change": 0.0, "prev_day_close": 0.725000023841858}, {"option": "TK261120P00012500", "bid": 0.0, "bid_size": 0.0, "ask": 0.95, "ask_size": 517.0, "iv": 0.8069, "open_interest": 193.0, "volume": 20.0, "delta": -0.3309, "gamma": 0.3129, "vega": 0.0078, "theta": -0.0215, "rho": -0.0012, "theo": 0.2637, "change": 0.2, "open": 0.6, "high": 0.6, "low": 0.6, "tick": "up", "last_trade_price": 0.6, "last_trade_time": "2026-11-10T09:30:42", "percent_change": 50.0, "prev_day_close": 0.400000005960464}, {"option": "TK261120C00015000", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 436.0, "iv": 0.9366, "open_interest": 396.0, "volume": 50.0, "delta": 0.1323, "gamma": 0.1334, "vega": 0.0046, "theta": -0.0167, "rho": 0.0005, "theo": 0.0989, "change": -0.075, "open": 0.05, "high": 0.05, "low": 0.05, "tick": "down", "last_trade_price": 0.05, "last_trade_time": "2026-11-10T10:20:23", "percent_change": -60.0, "prev_day_close": 0.125000001862645}, {"option": "TK261120P00015000", "bid": 2.0, "bid_size": 34.0, "ask": 4.5, "ask_size": 249.0, "iv": 2.2578, "open_interest": 161.0, "volume": 0.0, "delta": -0.8739, "gamma": 0.1359, "vega": 0.0044, "theta": -0.0167, "rho": -0.0024, "theo": 2.1484, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.45, "last_trade_time": "2026-11-06T09:41:02", "percent_change": 0.0, "prev_day_close": 2.32500004768372}, {"option": "TK261120C00017500", "bid": 0.0, "bid_size": 0.0, "ask": 2.45, "ask_size": 479.0, "iv": 2.992, "open_interest": 116.0, "volume": 0.0, "delta": 0.0446, "gamma": 0.0431, "vega": 0.002, "theta": -0.0094, "rho": 0.0002, "theo": 0.0361, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.07, "last_trade_time": "2026-10-26T15:54:38", "percent_change": 0.0, "prev_day_close": 1.22500002384186}, {"option": "TK261120P00017500", "bid": 3.3, "bid_size": 76.0, "ask": 7.0, "ask_size": 66.0, "iv": 2.1738, "open_interest": 3.0, "volume": 0.0, "delta": -0.9622, "gamma": 0.0454, "vega": 0.0017, "theta": -0.0094, "rho": -0.0018, "theo": 4.5897, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 2.6, "last_trade_time": "2026-10-08T09:31:53", "percent_change": 0.0, "prev_day_close": 4.79999995231628}, {"option": "TK261120C00020000", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 2.0, "iv": 1.2796, "open_interest": 0.0, "volume": 0.0, "delta": 0.02, "gamma": 0.0185, "vega": 0.001, "theta": -0.0056, "rho": 0.0001, "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": 0.025000000372529}, {"option": "TK261120P00020000", "bid": 5.8, "bid_size": 76.0, "ask": 8.3, "ask_size": 65.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9876, "gamma": 0.0202, "vega": 0.0006, "theta": -0.0052, "rho": -0.0011, "theo": 7.0746, "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": 7.25}, {"option": "TK261120C00022500", "bid": 0.0, "bid_size": 0.0, "ask": 2.45, "ask_size": 351.0, "iv": 3.9791, "open_interest": 0.0, "volume": 0.0, "delta": 0.0103, "gamma": 0.0092, "vega": 0.0006, "theta": -0.0034, "rho": 0.0, "theo": 0.0091, "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": "TK261120P00022500", "bid": 9.3, "bid_size": 12.0, "ask": 12.0, "ask_size": 66.0, "iv": 3.8271, "open_interest": 0.0, "volume": 0.0, "delta": -0.9967, "gamma": 0.0076, "vega": 0.0002, "theta": -0.003, "rho": -0.0004, "theo": 9.5707, "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": 9.75}, {"option": "TK261120C00025000", "bid": 0.0, "bid_size": 0.0, "ask": 2.45, "ask_size": 351.0, "iv": 4.3528, "open_interest": 0.0, "volume": 0.0, "delta": 0.0058, "gamma": 0.0051, "vega": 0.0004, "theta": -0.0022, "rho": 0.0, "theo": 0.0052, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.22500002384186}, {"option": "TK261120P00025000", "bid": 10.8, "bid_size": 76.0, "ask": 14.5, "ask_size": 66.0, "iv": 3.4352, "open_interest": 0.0, "volume": 0.0, "delta": -0.9994, "gamma": 0.0017, "vega": 0.0, "theta": -0.0025, "rho": -0.0001, "theo": 12.07, "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": 12.3000001907349}, {"option": "TK261218C00002500", "bid": 8.7, "bid_size": 41.0, "ask": 11.7, "ask_size": 29.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.992, "gamma": 0.0021, "vega": 0.0009, "theta": -0.002, "rho": 0.0026, "theo": 10.4804, "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": 10.3500003814697}, {"option": "TK261218P00002500", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 8.0, "iv": 2.4095, "open_interest": 0.0, "volume": 0.0, "delta": -0.0081, "gamma": 0.0021, "vega": 0.0009, "theta": -0.003, "rho": -0.0001, "theo": 0.0372, "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": 0.824999988079071}, {"option": "TK261218C00005000", "bid": 6.2, "bid_size": 41.0, "ask": 9.2, "ask_size": 30.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9837, "gamma": 0.0062, "vega": 0.0017, "theta": -0.0026, "rho": 0.0052, "theo": 8.0002, "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": 8.05000019073486}, {"option": "TK261218P00005000", "bid": 0.0, "bid_size": 0.0, "ask": 1.65, "ask_size": 480.0, "iv": 3.3552, "open_interest": 0.0, "volume": 0.0, "delta": -0.0164, "gamma": 0.0062, "vega": 0.0017, "theta": -0.0034, "rho": -0.0003, "theo": 0.0447, "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": 0.824999988079071}, {"option": "TK261218C00007500", "bid": 3.7, "bid_size": 76.0, "ask": 6.7, "ask_size": 65.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9665, "gamma": 0.0175, "vega": 0.0031, "theta": -0.0035, "rho": 0.0076, "theo": 5.5299, "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": 5.5}, {"option": "TK261218P00007500", "bid": 0.0, "bid_size": 0.0, "ask": 1.65, "ask_size": 474.0, "iv": 2.1754, "open_interest": 0.0, "volume": 0.0, "delta": -0.0336, "gamma": 0.0175, "vega": 0.0031, "theta": -0.0041, "rho": -0.0005, "theo": 0.0621, "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": 0.824999988079071}, {"option": "TK261218C00010000", "bid": 2.0, "bid_size": 186.0, "ask": 4.3, "ask_size": 141.0, "iv": 0.7192, "open_interest": 90.0, "volume": 0.0, "delta": 0.9118, "gamma": 0.0589, "vega": 0.0067, "theta": -0.0053, "rho": 0.0095, "theo": 3.099, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 2.8, "last_trade_time": "2026-11-06T10:06:35", "percent_change": 0.0, "prev_day_close": 3.05000007152557}, {"option": "TK261218P00010000", "bid": 0.0, "bid_size": 0.0, "ask": 0.95, "ask_size": 163.0, "iv": 1.0439, "open_interest": 0.0, "volume": 0.0, "delta": -0.0887, "gamma": 0.0592, "vega": 0.0067, "theta": -0.0056, "rho": -0.0013, "theo": 0.1191, "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": 0.425000011920929}, {"option": "TK261218C00012500", "bid": 0.5, "bid_size": 539.0, "ask": 2.4, "ask_size": 323.0, "iv": 0.7285, "open_interest": 102.0, "volume": 0.0, "delta": 0.6353, "gamma": 0.2057, "vega": 0.0157, "theta": -0.009, "rho": 0.0079, "theo": 0.9849, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 1.0, "last_trade_time": "2026-11-09T12:31:01", "percent_change": 0.0, "prev_day_close": 1.0}, {"option": "TK261218P00012500", "bid": 0.5, "bid_size": 22.0, "ask": 1.0, "ask_size": 292.0, "iv": 0.5964, "open_interest": 201.0, "volume": 20.0, "delta": -0.3679, "gamma": 0.2082, "vega": 0.0157, "theta": -0.0091, "rho": -0.0048, "theo": 0.4956, "change": 0.175, "open": 0.8, "high": 0.8, "low": 0.8, "tick": "no_change", "last_trade_price": 0.8, "last_trade_time": "2026-11-10T09:30:42", "percent_change": 28.0, "prev_day_close": 0.625}, {"option": "TK261218C00015000", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 60.0, "iv": 0.4051, "open_interest": 111.0, "volume": 0.0, "delta": 0.2182, "gamma": 0.1371, "vega": 0.0123, "theta": -0.0082, "rho": 0.0028, "theo": 0.244, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.2, "last_trade_time": "2026-11-09T15:07:11", "percent_change": 0.0, "prev_day_close": 0.225000008940697}, {"option": "TK261218P00015000", "bid": 0.85, "bid_size": 209.0, "ask": 3.8, "ask_size": 109.0, "iv": 0.5664, "open_interest": 50.0, "volume": 0.0, "delta": -0.792, "gamma": 0.1418, "vega": 0.0119, "theta": -0.0083, "rho": -0.0084, "theo": 2.2582, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.55, "last_trade_time": "2026-11-04T10:56:46", "percent_change": 0.0, "prev_day_close": 2.60000002384186}, {"option": "TK261218C00017500", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 1.0, "iv": 0.6356, "open_interest": 25.0, "volume": 0.0, "delta": 0.0875, "gamma": 0.0602, "vega": 0.0067, "theta": -0.0054, "rho": 0.0011, "theo": 0.0953, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.05, "last_trade_time": "2026-11-09T09:30:33", "percent_change": 0.0, "prev_day_close": 0.100000001490116}, {"option": "TK261218P00017500", "bid": 3.3, "bid_size": 76.0, "ask": 6.3, "ask_size": 65.0, "iv": 0.852, "open_interest": 0.0, "volume": 0.0, "delta": -0.9267, "gamma": 0.0649, "vega": 0.0057, "theta": -0.0053, "rho": -0.007, "theo": 4.6178, "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": 4.79999995231628}, {"option": "TK261218C00020000", "bid": 0.0, "bid_size": 0.0, "ask": 1.65, "ask_size": 480.0, "iv": 1.5338, "open_interest": 0.0, "volume": 0.0, "delta": 0.042, "gamma": 0.0296, "vega": 0.0038, "theta": -0.0034, "rho": 0.0005, "theo": 0.0456, "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": 0.824999988079071}, {"option": "TK261218P00020000", "bid": 5.8, "bid_size": 41.0, "ask": 8.3, "ask_size": 21.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9762, "gamma": 0.0366, "vega": 0.0022, "theta": -0.0036, "rho": -0.0036, "theo": 7.0785, "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": 7.25}, {"option": "TK261218C00022500", "bid": 0.0, "bid_size": 0.0, "ask": 1.65, "ask_size": 480.0, "iv": 1.7516, "open_interest": 0.0, "volume": 0.0, "delta": 0.0224, "gamma": 0.016, "vega": 0.0022, "theta": -0.0022, "rho": 0.0003, "theo": 0.0243, "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": 0.824999988079071}, {"option": "TK261218P00022500", "bid": 8.3, "bid_size": 50.0, "ask": 11.3, "ask_size": 30.0, "iv": 1.2855, "open_interest": 0.0, "volume": 0.0, "delta": -0.9962, "gamma": 0.0126, "vega": 0.0005, "theta": -0.0013, "rho": 0.0, "theo": 9.57, "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": 9.75}, {"option": "TK261218C00025000", "bid": 0.0, "bid_size": 0.0, "ask": 1.65, "ask_size": 480.0, "iv": 1.9356, "open_interest": 0.0, "volume": 0.0, "delta": 0.0128, "gamma": 0.0092, "vega": 0.0014, "theta": -0.0014, "rho": 0.0002, "theo": 0.0138, "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": 0.824999988079071}, {"option": "TK261218P00025000", "bid": 11.4, "bid_size": 50.0, "ask": 13.8, "ask_size": 30.0, "iv": 1.762, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0013, "rho": 0.0, "theo": 12.07, "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": 12.3000001907349}, {"option": "TK261218C00030000", "bid": 0.0, "bid_size": 0.0, "ask": 1.65, "ask_size": 480.0, "iv": 2.2352, "open_interest": 0.0, "volume": 0.0, "delta": 0.0048, "gamma": 0.0035, "vega": 0.0006, "theta": -0.0007, "rho": 0.0001, "theo": 0.0051, "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": 0.824999988079071}, {"option": "TK261218P00030000", "bid": 15.8, "bid_size": 50.0, "ask": 18.8, "ask_size": 30.0, "iv": 1.7333, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0013, "rho": 0.0, "theo": 17.07, "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": 17.3000001907349}, {"option": "TK270115C00001500", "bid": 9.6, "bid_size": 41.0, "ask": 12.8, "ask_size": 29.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9942, "gamma": 0.0016, "vega": 0.0014, "theta": -0.0019, "rho": 0.0024, "theo": 11.5793, "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": 11.3999996185303}, {"option": "TK270115P00001500", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 4.0, "iv": 2.4126, "open_interest": 0.0, "volume": 0.0, "delta": -0.0097, "gamma": 0.0016, "vega": 0.0014, "theta": -0.0032, "rho": -0.0004, "theo": 0.0864, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.025000000372529}, {"option": "TK270115C00004000", "bid": 7.1, "bid_size": 41.0, "ask": 10.2, "ask_size": 29.0, "iv": 0.0, "open_interest": 2.0, "volume": 0.0, "delta": 0.981, "gamma": 0.0058, "vega": 0.003, "theta": -0.0027, "rho": 0.0067, "theo": 9.1182, "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": "TK270115P00004000", "bid": 0.0, "bid_size": 0.0, "ask": 1.75, "ask_size": 862.0, "iv": 3.1624, "open_interest": 0.0, "volume": 0.0, "delta": -0.0229, "gamma": 0.0058, "vega": 0.003, "theta": -0.0038, "rho": -0.0007, "theo": 0.1035, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.875}, {"option": "TK270115C00005000", "bid": 6.1, "bid_size": 41.0, "ask": 9.2, "ask_size": 21.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9746, "gamma": 0.0085, "vega": 0.0037, "theta": -0.0029, "rho": 0.0084, "theo": 8.1326, "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": 7.90000009536743}, {"option": "TK270115P00005000", "bid": 0.0, "bid_size": 0.0, "ask": 1.75, "ask_size": 917.0, "iv": 2.6209, "open_interest": 0.0, "volume": 0.0, "delta": -0.0293, "gamma": 0.0086, "vega": 0.0037, "theta": -0.0039, "rho": -0.0008, "theo": 0.1093, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.875}, {"option": "TK270115C00006500", "bid": 4.7, "bid_size": 76.0, "ask": 7.8, "ask_size": 65.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.962, "gamma": 0.0148, "vega": 0.0049, "theta": -0.0033, "rho": 0.0109, "theo": 6.6579, "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": 6.45000004768372}, {"option": "TK270115P00006500", "bid": 0.0, "bid_size": 0.0, "ask": 1.75, "ask_size": 849.0, "iv": 2.0225, "open_interest": 0.0, "volume": 0.0, "delta": -0.0421, "gamma": 0.0149, "vega": 0.0049, "theta": -0.004, "rho": -0.0012, "theo": 0.1216, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.875}, {"option": "TK270115C00007500", "bid": 3.7, "bid_size": 76.0, "ask": 6.9, "ask_size": 56.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9499, "gamma": 0.0215, "vega": 0.006, "theta": -0.0035, "rho": 0.0125, "theo": 5.6791, "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": 5.5}, {"option": "TK270115P00007500", "bid": 0.0, "bid_size": 0.0, "ask": 1.75, "ask_size": 918.0, "iv": 1.7064, "open_interest": 0.0, "volume": 0.0, "delta": -0.0543, "gamma": 0.0216, "vega": 0.0061, "theta": -0.0042, "rho": -0.0014, "theo": 0.1343, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.875}, {"option": "TK270115C00009000", "bid": 2.3, "bid_size": 956.0, "ask": 5.4, "ask_size": 534.0, "iv": 0.0, "open_interest": 1142.0, "volume": 0.0, "delta": 0.921, "gamma": 0.039, "vega": 0.0084, "theta": -0.004, "rho": 0.0145, "theo": 4.224, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 5.2, "last_trade_time": "2026-10-16T14:57:11", "percent_change": 0.0, "prev_day_close": 4.10000002384186}, {"option": "TK270115P00009000", "bid": 0.0, "bid_size": 0.0, "ask": 0.15, "ask_size": 2.0, "iv": 0.5816, "open_interest": 188.0, "volume": 0.0, "delta": -0.0835, "gamma": 0.0394, "vega": 0.0085, "theta": -0.0045, "rho": -0.0021, "theo": 0.1665, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.05, "last_trade_time": "2026-09-03T11:51:55", "percent_change": 0.0, "prev_day_close": 0.0750000029802322}, {"option": "TK270115C00010000", "bid": 1.4, "bid_size": 201.0, "ask": 3.6, "ask_size": 103.0, "iv": 0.0, "open_interest": 82.0, "volume": 0.0, "delta": 0.8874, "gamma": 0.0602, "vega": 0.0108, "theta": -0.0044, "rho": 0.0155, "theo": 3.2716, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 2.9, "last_trade_time": "2026-11-09T14:52:46", "percent_change": 0.0, "prev_day_close": 3.0}, {"option": "TK270115P00010000", "bid": 0.0, "bid_size": 0.0, "ask": 1.85, "ask_size": 163.0, "iv": 0.5352, "open_interest": 52.0, "volume": 0.0, "delta": -0.1177, "gamma": 0.0609, "vega": 0.0109, "theta": -0.0048, "rho": -0.0029, "theo": 0.2061, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.2, "last_trade_time": "2026-09-03T11:52:05", "percent_change": 0.0, "prev_day_close": 0.150000005960464}, {"option": "TK270115C00011500", "bid": 1.7, "bid_size": 60.0, "ask": 2.0, "ask_size": 97.0, "iv": 0.4032, "open_interest": 58.0, "volume": 0.0, "delta": 0.7834, "gamma": 0.12, "vega": 0.0164, "theta": -0.0053, "rho": 0.0155, "theo": 1.9215, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.8, "last_trade_time": "2026-11-09T12:32:53", "percent_change": 0.0, "prev_day_close": 1.82500004768372}, {"option": "TK270115P00011500", "bid": 0.3, "bid_size": 38.0, "ask": 0.45, "ask_size": 25.0, "iv": 0.4659, "open_interest": 122.0, "volume": 40.0, "delta": -0.2238, "gamma": 0.1223, "vega": 0.0165, "theta": -0.0056, "rho": -0.0052, "theo": 0.3456, "change": 0.125, "open": 0.5, "high": 0.5, "low": 0.5, "tick": "up", "last_trade_price": 0.5, "last_trade_time": "2026-11-10T09:30:42", "percent_change": 33.3333, "prev_day_close": 0.375}, {"option": "TK270115C00012500", "bid": 0.5, "bid_size": 785.0, "ask": 2.7, "ask_size": 570.0, "iv": 0.5981, "open_interest": 87.0, "volume": 0.0, "delta": 0.6423, "gamma": 0.1704, "vega": 0.0207, "theta": -0.0061, "rho": 0.0134, "theo": 1.1849, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 2.3, "last_trade_time": "2026-11-02T11:14:20", "percent_change": 0.0, "prev_day_close": 1.17499998211861}, {"option": "TK270115P00012500", "bid": 0.3, "bid_size": 542.0, "ask": 1.95, "ask_size": 626.0, "iv": 0.6471, "open_interest": 341.0, "volume": 0.0, "delta": -0.3691, "gamma": 0.1755, "vega": 0.0208, "theta": -0.0064, "rho": -0.0081, "theo": 0.6057, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.8, "last_trade_time": "2026-11-05T15:37:58", "percent_change": 0.0, "prev_day_close": 0.700000017881394}, {"option": "TK270115C00014000", "bid": 0.3, "bid_size": 12.0, "ask": 1.1, "ask_size": 756.0, "iv": 0.4795, "open_interest": 383.0, "volume": 0.0, "delta": 0.3948, "gamma": 0.1626, "vega": 0.0213, "theta": -0.0068, "rho": 0.0085, "theo": 0.5934, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.53, "last_trade_time": "2026-11-06T15:39:02", "percent_change": 0.0, "prev_day_close": 0.599999994039536}, {"option": "TK270115P00014000", "bid": 0.05, "bid_size": 1397.0, "ask": 3.3, "ask_size": 606.0, "iv": 0.5035, "open_interest": 454.0, "volume": 0.0, "delta": -0.625, "gamma": 0.1707, "vega": 0.0208, "theta": -0.0071, "rho": -0.0123, "theo": 1.5197, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.7, "last_trade_time": "2026-11-09T14:56:05", "percent_change": 0.0, "prev_day_close": 1.57499998807907}, {"option": "TK270115C00015000", "bid": 0.2, "bid_size": 14.0, "ask": 0.9, "ask_size": 787.0, "iv": 0.5432, "open_interest": 343.0, "volume": 0.0, "delta": 0.2885, "gamma": 0.1295, "vega": 0.0188, "theta": -0.0068, "rho": 0.0062, "theo": 0.424, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.81, "last_trade_time": "2026-11-02T13:32:07", "percent_change": 0.0, "prev_day_close": 0.449999995529652}, {"option": "TK270115P00015000", "bid": 0.85, "bid_size": 406.0, "ask": 4.0, "ask_size": 279.0, "iv": 0.5156, "open_interest": 177.0, "volume": 0.0, "delta": -0.735, "gamma": 0.1376, "vega": 0.0178, "theta": -0.007, "rho": -0.0133, "theo": 2.3564, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 1.7, "last_trade_time": "2026-11-04T10:56:52", "percent_change": 0.0, "prev_day_close": 2.60000002384186}, {"option": "TK270115C00016500", "bid": 0.05, "bid_size": 44.0, "ask": 0.55, "ask_size": 971.0, "iv": 0.5574, "open_interest": 1763.0, "volume": 0.0, "delta": 0.1939, "gamma": 0.0907, "vega": 0.0152, "theta": -0.0062, "rho": 0.0042, "theo": 0.2865, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.23, "last_trade_time": "2026-11-04T14:19:06", "percent_change": 0.0, "prev_day_close": 0.325000006705523}, {"option": "TK270115P00016500", "bid": 2.25, "bid_size": 76.0, "ask": 5.4, "ask_size": 65.0, "iv": 0.6152, "open_interest": 0.0, "volume": 0.0, "delta": -0.8333, "gamma": 0.0982, "vega": 0.0136, "theta": -0.0063, "rho": -0.0132, "theo": 3.7281, "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": 3.89999997615814}, {"option": "TK270115C00017500", "bid": 0.0, "bid_size": 0.0, "ask": 0.6, "ask_size": 1107.0, "iv": 0.6416, "open_interest": 156.0, "volume": 9.0, "delta": 0.1544, "gamma": 0.0728, "vega": 0.0131, "theta": -0.0058, "rho": 0.0033, "theo": 0.2302, "change": -0.25, "open": 0.1, "high": 0.1, "low": 0.1, "tick": "down", "last_trade_price": 0.1, "last_trade_time": "2026-11-10T09:30:21", "percent_change": -71.4286, "prev_day_close": 0.350000012665987}, {"option": "TK270115P00017500", "bid": 4.4, "bid_size": 13.0, "ask": 6.4, "ask_size": 65.0, "iv": 1.0314, "open_interest": 0.0, "volume": 0.0, "delta": -0.8744, "gamma": 0.0801, "vega": 0.0112, "theta": -0.0058, "rho": -0.0124, "theo": 4.678, "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": 4.79999995231628}, {"option": "TK270115C00019000", "bid": 0.0, "bid_size": 0.0, "ask": 1.75, "ask_size": 1838.0, "iv": 1.1018, "open_interest": 0.0, "volume": 0.0, "delta": 0.1141, "gamma": 0.054, "vega": 0.0106, "theta": -0.0051, "rho": 0.0024, "theo": 0.1723, "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": 0.5}, {"option": "TK270115P00019000", "bid": 4.7, "bid_size": 76.0, "ask": 7.9, "ask_size": 65.0, "iv": 0.8038, "open_interest": 0.0, "volume": 0.0, "delta": -0.9168, "gamma": 0.0608, "vega": 0.0082, "theta": -0.005, "rho": -0.0109, "theo": 6.1295, "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": 6.25}, {"option": "TK270115C00020000", "bid": 0.0, "bid_size": 0.0, "ask": 1.75, "ask_size": 1837.0, "iv": 1.1784, "open_interest": 4.0, "volume": 0.0, "delta": 0.0951, "gamma": 0.045, "vega": 0.0093, "theta": -0.0047, "rho": 0.002, "theo": 0.1447, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.1, "last_trade_time": "2026-11-04T13:21:50", "percent_change": 0.0, "prev_day_close": 0.875}, {"option": "TK270115P00020000", "bid": 6.7, "bid_size": 85.0, "ask": 8.9, "ask_size": 65.0, "iv": 1.1907, "open_interest": 0.0, "volume": 0.0, "delta": -0.9375, "gamma": 0.0526, "vega": 0.0065, "theta": -0.0047, "rho": -0.01, "theo": 7.1086, "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": 7.25}, {"option": "TK270115C00021500", "bid": 0.0, "bid_size": 0.0, "ask": 1.75, "ask_size": 1838.0, "iv": 1.2824, "open_interest": 4.0, "volume": 0.0, "delta": 0.074, "gamma": 0.035, "vega": 0.0077, "theta": -0.0041, "rho": 0.0016, "theo": 0.1135, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.05, "last_trade_time": "2026-06-22T10:36:01", "percent_change": 0.0, "prev_day_close": 0.875}, {"option": "TK270115P00021500", "bid": 8.3, "bid_size": 9.0, "ask": 10.4, "ask_size": 66.0, "iv": 1.3261, "open_interest": 0.0, "volume": 0.0, "delta": -0.9601, "gamma": 0.0412, "vega": 0.0042, "theta": -0.0039, "rho": -0.0069, "theo": 8.5877, "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": 8.75}, {"option": "TK270115C00022500", "bid": 0.0, "bid_size": 0.0, "ask": 1.75, "ask_size": 1839.0, "iv": 1.3456, "open_interest": 0.0, "volume": 0.0, "delta": 0.0634, "gamma": 0.0299, "vega": 0.0068, "theta": -0.0038, "rho": 0.0013, "theo": 0.0976, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.875}, {"option": "TK270115P00022500", "bid": 8.2, "bid_size": 76.0, "ask": 11.4, "ask_size": 65.0, "iv": 1.029, "open_interest": 0.0, "volume": 0.0, "delta": -0.973, "gamma": 0.0373, "vega": 0.0032, "theta": -0.0038, "rho": -0.0065, "theo": 9.5792, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 8.82, "last_trade_time": "2026-05-21T13:48:32", "percent_change": 0.0, "prev_day_close": 9.75}, {"option": "TK270115C00024000", "bid": 0.0, "bid_size": 0.0, "ask": 1.75, "ask_size": 1837.0, "iv": 1.4328, "open_interest": 0.0, "volume": 0.0, "delta": 0.051, "gamma": 0.024, "vega": 0.0058, "theta": -0.0033, "rho": 0.0011, "theo": 0.0788, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.875}, {"option": "TK270115P00024000", "bid": 10.4, "bid_size": 76.0, "ask": 12.9, "ask_size": 65.0, "iv": 1.3637, "open_interest": 0.0, "volume": 0.0, "delta": -0.9863, "gamma": 0.0308, "vega": 0.0016, "theta": -0.0029, "rho": -0.0039, "theo": 11.0711, "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": 11.3000001907349}, {"option": "TK270416C00002500", "bid": 8.4, "bid_size": 41.0, "ask": 12.1, "ask_size": 29.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.994, "gamma": 0.003, "vega": 0.0034, "theta": 0.0, "rho": 0.0092, "theo": 10.7141, "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": 10.75}, {"option": "TK270416P00002500", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 8.0, "iv": 1.2017, "open_interest": 0.0, "volume": 0.0, "delta": -0.0158, "gamma": 0.003, "vega": 0.0034, "theta": -0.0016, "rho": -0.0013, "theo": 0.1075, "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": 0.100000001490116}, {"option": "TK270416C00005000", "bid": 5.9, "bid_size": 41.0, "ask": 9.7, "ask_size": 30.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9776, "gamma": 0.0087, "vega": 0.0061, "theta": 0.0, "rho": 0.0188, "theo": 8.2883, "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": 7.85000014305115}, {"option": "TK270416P00005000", "bid": 0.0, "bid_size": 0.0, "ask": 2.05, "ask_size": 732.0, "iv": 1.8414, "open_interest": 0.0, "volume": 0.0, "delta": -0.0323, "gamma": 0.0088, "vega": 0.0062, "theta": -0.0018, "rho": -0.0022, "theo": 0.1309, "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": 1.02499997615814}, {"option": "TK270416C00007500", "bid": 3.5, "bid_size": 76.0, "ask": 7.3, "ask_size": 65.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9497, "gamma": 0.0216, "vega": 0.0102, "theta": -0.0006, "rho": 0.0277, "theo": 5.8765, "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": 5.60000014305115}, {"option": "TK270416P00007500", "bid": 0.0, "bid_size": 0.0, "ask": 2.1, "ask_size": 732.0, "iv": 1.2239, "open_interest": 0.0, "volume": 0.0, "delta": -0.0608, "gamma": 0.022, "vega": 0.0103, "theta": -0.0021, "rho": -0.0038, "theo": 0.1685, "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": 0.449999988079071}, {"option": "TK270416C00010000", "bid": 1.35, "bid_size": 177.0, "ask": 5.2, "ask_size": 156.0, "iv": 0.22, "open_interest": 70.0, "volume": 0.0, "delta": 0.8817, "gamma": 0.0564, "vega": 0.0179, "theta": -0.0016, "rho": 0.0341, "theo": 3.5279, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 3.2, "last_trade_time": "2026-11-09T15:14:30", "percent_change": 0.0, "prev_day_close": 3.25}, {"option": "TK270416P00010000", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 11.0, "iv": 0.3952, "open_interest": 25.0, "volume": 0.0, "delta": -0.131, "gamma": 0.058, "vega": 0.0182, "theta": -0.0025, "rho": -0.0074, "theo": 0.2722, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.2, "last_trade_time": "2026-11-04T12:11:23", "percent_change": 0.0, "prev_day_close": 0.274999998509884}, {"option": "TK270416C00012500", "bid": 0.95, "bid_size": 422.0, "ask": 3.6, "ask_size": 409.0, "iv": 0.5592, "open_interest": 23.0, "volume": 0.0, "delta": 0.6601, "gamma": 0.1256, "vega": 0.0316, "theta": -0.0031, "rho": 0.03, "theo": 1.6015, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 2.19, "last_trade_time": "2026-11-04T14:16:17", "percent_change": 0.0, "prev_day_close": 1.55000001192093}, {"option": "TK270416P00012500", "bid": 0.0, "bid_size": 0.0, "ask": 1.5, "ask_size": 484.0, "iv": 0.3278, "open_interest": 271.0, "volume": 0.0, "delta": -0.3652, "gamma": 0.1345, "vega": 0.0318, "theta": -0.0036, "rho": -0.0183, "theo": 0.8147, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.1, "last_trade_time": "2026-11-05T13:33:04", "percent_change": 0.0, "prev_day_close": 1.02500000596046}, {"option": "TK270416C00015000", "bid": 0.0, "bid_size": 0.0, "ask": 2.65, "ask_size": 1174.0, "iv": 0.5653, "open_interest": 116.0, "volume": 0.0, "delta": 0.3945, "gamma": 0.1068, "vega": 0.0329, "theta": -0.0043, "rho": 0.0183, "theo": 0.8579, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.72, "last_trade_time": "2026-11-09T09:56:28", "percent_change": 0.0, "prev_day_close": 0.700000002980232}, {"option": "TK270416P00015000", "bid": 2.2, "bid_size": 35.0, "ask": 3.4, "ask_size": 120.0, "iv": 0.495, "open_interest": 40.0, "volume": 10.0, "delta": -0.6493, "gamma": 0.1194, "vega": 0.031, "theta": -0.0044, "rho": -0.0278, "theo": 2.5807, "change": 0.4, "open": 2.9, "high": 2.9, "low": 2.9, "tick": "up", "last_trade_price": 2.9, "last_trade_time": "2026-11-10T09:30:04", "percent_change": 16.0, "prev_day_close": 2.5}, {"option": "TK270416C00017500", "bid": 0.0, "bid_size": 0.0, "ask": 1.1, "ask_size": 950.0, "iv": 0.4982, "open_interest": 420.0, "volume": 0.0, "delta": 0.2652, "gamma": 0.0754, "vega": 0.028, "theta": -0.0044, "rho": 0.0122, "theo": 0.5866, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.6, "last_trade_time": "2026-10-21T14:53:11", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "TK270416P00017500", "bid": 2.95, "bid_size": 87.0, "ask": 5.8, "ask_size": 56.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.7884, "gamma": 0.0876, "vega": 0.0239, "theta": -0.0041, "rho": -0.0291, "theo": 4.8284, "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": 4.90000009536743}, {"option": "TK270416C00020000", "bid": 0.0, "bid_size": 0.0, "ask": 2.1, "ask_size": 1766.0, "iv": 0.8046, "open_interest": 0.0, "volume": 0.0, "delta": 0.1944, "gamma": 0.0559, "vega": 0.0235, "theta": -0.0042, "rho": 0.0089, "theo": 0.438, "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": 0.524999976158142}, {"option": "TK270416P00020000", "bid": 5.4, "bid_size": 76.0, "ask": 8.3, "ask_size": 56.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.8662, "gamma": 0.0674, "vega": 0.0176, "theta": -0.0034, "rho": -0.0268, "theo": 7.2014, "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": 7.25}, {"option": "TK270416C00022500", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 1429.0, "iv": 0.7071, "open_interest": 0.0, "volume": 0.0, "delta": 0.1499, "gamma": 0.0432, "vega": 0.0199, "theta": -0.0039, "rho": 0.0068, "theo": 0.3419, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.474999994039536}, {"option": "TK270416P00022500", "bid": 7.9, "bid_size": 50.0, "ask": 11.7, "ask_size": 20.0, "iv": 0.7403, "open_interest": 0.0, "volume": 0.0, "delta": -0.9174, "gamma": 0.0553, "vega": 0.012, "theta": -0.0026, "rho": -0.0218, "theo": 9.6301, "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": 10.25}, {"option": "TK270416C00025000", "bid": 0.0, "bid_size": 0.0, "ask": 2.05, "ask_size": 1841.0, "iv": 1.0016, "open_interest": 3.0, "volume": 0.0, "delta": 0.1195, "gamma": 0.0345, "vega": 0.017, "theta": -0.0035, "rho": 0.0054, "theo": 0.2745, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.15, "last_trade_time": "2026-09-21T15:28:11", "percent_change": 0.0, "prev_day_close": 1.02499997615814}, {"option": "TK270416P00025000", "bid": 10.4, "bid_size": 41.0, "ask": 14.2, "ask_size": 20.0, "iv": 0.8337, "open_interest": 0.0, "volume": 0.0, "delta": -0.9537, "gamma": 0.0495, "vega": 0.0077, "theta": -0.0014, "rho": -0.0114, "theo": 12.0896, "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": 12.2999997138977}], "symbol": "TK", "security_type": "stock", "exchange_id": 3, "current_price": 12.91, "price_change": 0.07, "price_change_percent": 0.5452, "bid": 12.82, "ask": 13.5, "bid_size": 200, "ask_size": 200, "open": 12.52, "high": 12.96, "low": 12.28, "close": 12.91, "prev_day_close": 12.84, "volume": 419356, "iv30": 45.211, "iv30_change": 0.0, "iv30_change_percent": 0.0, "seqno": 21108433544, "last_trade_time": "2026-11-10T15:59:59", "tick": "down"}, "symbol": "TK"}