{"timestamp": "2026-10-23 10:06:53", "data": {"options": [{"option": "PACB261120C00000500", "bid": 1.2, "bid_size": 63.0, "ask": 2.15, "ask_size": 66.0, "iv": 5.4009, "open_interest": 37.0, "volume": 0.0, "delta": 0.9934, "gamma": 0.0278, "vega": 0.0001, "theta": -0.0004, "rho": 0.0001, "theo": 1.5659, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.3, "last_trade_time": "2026-10-19T10:38:20", "percent_change": 0.0, "prev_day_close": 1.67500007152557}, {"option": "PACB261120P00000500", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 100.0, "iv": 3.3172, "open_interest": 0.0, "volume": 0.0, "delta": -0.0109, "gamma": 0.0189, "vega": 0.0002, "theta": -0.0007, "rho": 0.0, "theo": 0.0071, "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": "PACB261120C00001000", "bid": 0.75, "bid_size": 80.0, "ask": 1.65, "ask_size": 71.0, "iv": 3.214, "open_interest": 4.0, "volume": 0.0, "delta": 0.9513, "gamma": 0.1042, "vega": 0.0005, "theta": -0.0016, "rho": 0.0004, "theo": 1.0818, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.95, "last_trade_time": "2026-10-14T11:45:42", "percent_change": 0.0, "prev_day_close": 1.19999998807907}, {"option": "PACB261120P00001000", "bid": 0.0, "bid_size": 0.0, "ask": 0.3, "ask_size": 634.0, "iv": 3.2274, "open_interest": 1.0, "volume": 0.0, "delta": -0.0498, "gamma": 0.0957, "vega": 0.0006, "theta": -0.0018, "rho": -0.0001, "theo": 0.0272, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.04, "last_trade_time": "2026-09-30T13:32:12", "percent_change": 0.0, "prev_day_close": 0.150000005960464}, {"option": "PACB261120C00001500", "bid": 0.4, "bid_size": 1962.0, "ask": 0.75, "ask_size": 878.0, "iv": 0.8594, "open_interest": 486.0, "volume": 12.0, "delta": 0.8414, "gamma": 0.3106, "vega": 0.0014, "theta": -0.0031, "rho": 0.0007, "theo": 0.6306, "change": 0.0, "open": 0.7, "high": 0.7, "low": 0.65, "tick": "down", "last_trade_price": 0.65, "last_trade_time": "2026-10-22T13:15:39", "percent_change": -9.16995e-07, "prev_day_close": 0.575000002980232}, {"option": "PACB261120P00001500", "bid": 0.0, "bid_size": 0.0, "ask": 0.15, "ask_size": 19.0, "iv": 1.3399, "open_interest": 7.0, "volume": 0.0, "delta": -0.1564, "gamma": 0.2995, "vega": 0.0014, "theta": -0.0032, "rho": -0.0004, "theo": 0.0782, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.12, "last_trade_time": "2026-10-19T14:59:03", "percent_change": 0.0, "prev_day_close": 0.0750000029802322}, {"option": "PACB261120C00002000", "bid": 0.1, "bid_size": 2557.0, "ask": 0.4, "ask_size": 1465.0, "iv": 0.9828, "open_interest": 3933.0, "volume": 110.0, "delta": 0.591, "gamma": 0.6199, "vega": 0.0022, "theta": -0.0041, "rho": 0.0007, "theo": 0.2703, "change": -0.025, "open": 0.39, "high": 0.39, "low": 0.28, "tick": "no_change", "last_trade_price": 0.3, "last_trade_time": "2026-10-22T15:08:55", "percent_change": -7.69231, "prev_day_close": 0.325000002980232}, {"option": "PACB261120P00002000", "bid": 0.0, "bid_size": 0.0, "ask": 0.55, "ask_size": 2.0, "iv": 0.6546, "open_interest": 1160.0, "volume": 3.0, "delta": -0.4027, "gamma": 0.6107, "vega": 0.0022, "theta": -0.0041, "rho": -0.0009, "theo": 0.2189, "change": 0.02, "open": 0.21, "high": 0.24, "low": 0.21, "tick": "down", "last_trade_price": 0.22, "last_trade_time": "2026-10-22T14:00:56", "percent_change": 10.0, "prev_day_close": 0.200000002980232}, {"option": "PACB261120C00002500", "bid": 0.05, "bid_size": 1136.0, "ask": 0.15, "ask_size": 26.0, "iv": 1.0484, "open_interest": 211.0, "volume": 43.0, "delta": 0.2982, "gamma": 0.5701, "vega": 0.002, "theta": -0.0036, "rho": 0.0004, "theo": 0.0977, "change": 0.025, "open": 0.15, "high": 0.15, "low": 0.15, "tick": "no_change", "last_trade_price": 0.15, "last_trade_time": "2026-10-22T12:30:21", "percent_change": 20.0, "prev_day_close": 0.100000003352761}, {"option": "PACB261120P00002500", "bid": 0.15, "bid_size": 1312.0, "ask": 0.9, "ask_size": 482.0, "iv": 0.931, "open_interest": 0.0, "volume": 0.0, "delta": -0.6924, "gamma": 0.5654, "vega": 0.002, "theta": -0.0034, "rho": -0.0017, "theo": 0.5456, "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": 0.524999991059303}, {"option": "PACB261120C00003000", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 25.0, "iv": 0.9689, "open_interest": 5539.0, "volume": 0.0, "delta": 0.1574, "gamma": 0.356, "vega": 0.0014, "theta": -0.0027, "rho": 0.0002, "theo": 0.0473, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.05, "last_trade_time": "2026-10-21T12:49:26", "percent_change": 0.0, "prev_day_close": 0.025000000372529}, {"option": "PACB261120P00003000", "bid": 0.9, "bid_size": 123.0, "ask": 1.1, "ask_size": 171.0, "iv": 1.1964, "open_interest": 192.0, "volume": 4.0, "delta": -0.8321, "gamma": 0.354, "vega": 0.0014, "theta": -0.0023, "rho": -0.0024, "theo": 0.9936, "change": 0.2, "open": 1.1, "high": 1.1, "low": 1.1, "tick": "up", "last_trade_price": 1.1, "last_trade_time": "2026-10-22T14:17:46", "percent_change": 22.2222, "prev_day_close": 1.0}, {"option": "PACB261120C00003500", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 1.0, "iv": 1.2371, "open_interest": 0.0, "volume": 0.0, "delta": 0.0988, "gamma": 0.2302, "vega": 0.001, "theta": -0.0022, "rho": 0.0001, "theo": 0.0295, "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": "PACB261120P00003500", "bid": 0.9, "bid_size": 81.0, "ask": 1.9, "ask_size": 68.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.8905, "gamma": 0.2297, "vega": 0.001, "theta": -0.0016, "rho": -0.0028, "theo": 1.474, "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": 1.39999997615814}, {"option": "PACB261120C00004000", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 3.0, "iv": 1.4554, "open_interest": 1231.0, "volume": 0.0, "delta": 0.07, "gamma": 0.1618, "vega": 0.0008, "theta": -0.0018, "rho": 0.0001, "theo": 0.0212, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.05, "last_trade_time": "2026-10-09T13:50:23", "percent_change": 0.0, "prev_day_close": 0.025000000372529}, {"option": "PACB261120P00004000", "bid": 1.45, "bid_size": 71.0, "ask": 2.4, "ask_size": 71.0, "iv": 0.0, "open_interest": 2.0, "volume": 0.0, "delta": -0.9196, "gamma": 0.1626, "vega": 0.0008, "theta": -0.0011, "rho": -0.0031, "theo": 1.9639, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 1.93, "last_trade_time": "2026-10-13T10:29:30", "percent_change": 0.0, "prev_day_close": 1.92500007152557}, {"option": "PACB261120C00005000", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 2.0, "iv": 1.7993, "open_interest": 110.0, "volume": 0.0, "delta": 0.0432, "gamma": 0.0959, "vega": 0.0005, "theta": -0.0014, "rho": 0.0001, "theo": 0.0137, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.22, "last_trade_time": "2026-10-06T10:14:00", "percent_change": 0.0, "prev_day_close": 0.025000000372529}, {"option": "PACB261120P00005000", "bid": 2.4, "bid_size": 71.0, "ask": 3.4, "ask_size": 71.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9476, "gamma": 0.0997, "vega": 0.0005, "theta": -0.0003, "rho": -0.0032, "theo": 2.9532, "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": 2.90000009536743}, {"option": "PACB261120C00006000", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 1.0, "iv": 2.0651, "open_interest": 0.0, "volume": 0.0, "delta": 0.0311, "gamma": 0.0663, "vega": 0.0004, "theta": -0.0012, "rho": 0.0, "theo": 0.0102, "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": "PACB261120P00006000", "bid": 3.4, "bid_size": 71.0, "ask": 4.4, "ask_size": 71.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9615, "gamma": 0.0723, "vega": 0.0004, "theta": 0.0, "rho": -0.003, "theo": 3.9474, "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": 3.90000009536743}, {"option": "PACB261218C00000500", "bid": 1.15, "bid_size": 98.0, "ask": 2.05, "ask_size": 98.0, "iv": 2.9951, "open_interest": 76.0, "volume": 0.0, "delta": 0.9779, "gamma": 0.0345, "vega": 0.0004, "theta": -0.0004, "rho": 0.0003, "theo": 1.5649, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 1.9, "last_trade_time": "2026-10-01T10:12:22", "percent_change": 0.0, "prev_day_close": 1.59999996423721}, {"option": "PACB261218P00000500", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 2744.0, "iv": 0.0, "open_interest": 11.0, "volume": 0.0, "delta": -0.0225, "gamma": 0.0285, "vega": 0.0004, "theta": -0.0009, "rho": -0.0001, "theo": 0.0222, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.05, "last_trade_time": "2026-08-11T11:34:37", "percent_change": 0.0, "prev_day_close": 0.5}, {"option": "PACB261218C00001000", "bid": 0.75, "bid_size": 967.0, "ask": 1.5, "ask_size": 628.0, "iv": 1.8444, "open_interest": 147.0, "volume": 0.0, "delta": 0.918, "gamma": 0.1155, "vega": 0.0011, "theta": -0.0014, "rho": 0.0008, "theo": 1.1039, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.35, "last_trade_time": "2026-09-30T10:36:45", "percent_change": 0.0, "prev_day_close": 1.125}, {"option": "PACB261218P00001000", "bid": 0.0, "bid_size": 0.0, "ask": 0.15, "ask_size": 31.0, "iv": 1.7552, "open_interest": 60.0, "volume": 0.0, "delta": -0.0785, "gamma": 0.1074, "vega": 0.0012, "theta": -0.0017, "rho": -0.0004, "theo": 0.0645, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.05, "last_trade_time": "2026-10-12T13:47:14", "percent_change": 0.0, "prev_day_close": 0.0750000029802322}, {"option": "PACB261218C00001500", "bid": 0.55, "bid_size": 2422.0, "ask": 0.9, "ask_size": 2195.0, "iv": 1.468, "open_interest": 2398.0, "volume": 10.0, "delta": 0.7999, "gamma": 0.2677, "vega": 0.0022, "theta": -0.0023, "rho": 0.0012, "theo": 0.6848, "change": -0.145, "open": 0.78, "high": 0.78, "low": 0.78, "tick": "no_change", "last_trade_price": 0.78, "last_trade_time": "2026-10-22T11:00:26", "percent_change": -15.6757, "prev_day_close": 0.724999994039536}, {"option": "PACB261218P00001500", "bid": 0.0, "bid_size": 0.0, "ask": 0.2, "ask_size": 15.0, "iv": 1.0726, "open_interest": 376.0, "volume": 0.0, "delta": -0.193, "gamma": 0.2592, "vega": 0.0022, "theta": -0.0024, "rho": -0.0009, "theo": 0.1463, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.15, "last_trade_time": "2026-10-16T09:45:58", "percent_change": 0.0, "prev_day_close": 0.100000001490116}, {"option": "PACB261218C00002000", "bid": 0.15, "bid_size": 3570.0, "ask": 0.5, "ask_size": 2156.0, "iv": 0.9671, "open_interest": 44439.0, "volume": 23.0, "delta": 0.5974, "gamma": 0.4426, "vega": 0.0031, "theta": -0.0028, "rho": 0.0012, "theo": 0.3565, "change": -0.025, "open": 0.45, "high": 0.45, "low": 0.4, "tick": "no_change", "last_trade_price": 0.4, "last_trade_time": "2026-10-22T15:42:43", "percent_change": -5.88235, "prev_day_close": 0.325000002980232}, {"option": "PACB261218P00002000", "bid": 0.25, "bid_size": 10.0, "ask": 0.3, "ask_size": 2.0, "iv": 0.9324, "open_interest": 3135.0, "volume": 0.0, "delta": -0.3919, "gamma": 0.4355, "vega": 0.0031, "theta": -0.0028, "rho": -0.0018, "theo": 0.3172, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.46, "last_trade_time": "2026-10-16T15:05:51", "percent_change": 0.0, "prev_day_close": 0.225000008940697}, {"option": "PACB261218C00002500", "bid": 0.0, "bid_size": 0.0, "ask": 0.5, "ask_size": 1829.0, "iv": 1.2583, "open_interest": 11.0, "volume": 2.0, "delta": 0.382, "gamma": 0.4505, "vega": 0.0031, "theta": -0.0027, "rho": 0.0009, "theo": 0.1795, "change": 0.04, "open": 0.24, "high": 0.24, "low": 0.24, "tick": "up", "last_trade_price": 0.24, "last_trade_time": "2026-10-22T10:27:02", "percent_change": 20.0, "prev_day_close": 0.174999997019768}, {"option": "PACB261218P00002500", "bid": 0.2, "bid_size": 1323.0, "ask": 0.95, "ask_size": 680.0, "iv": 0.8204, "open_interest": 0.0, "volume": 0.0, "delta": -0.6048, "gamma": 0.4469, "vega": 0.0031, "theta": -0.0025, "rho": -0.003, "theo": 0.638, "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": 0.574999995529652}, {"option": "PACB261218C00003000", "bid": 0.1, "bid_size": 2.0, "ask": 0.25, "ask_size": 3.0, "iv": 1.165, "open_interest": 42547.0, "volume": 28.0, "delta": 0.2531, "gamma": 0.3519, "vega": 0.0026, "theta": -0.0025, "rho": 0.0006, "theo": 0.1099, "change": 0.025, "open": 0.25, "high": 0.25, "low": 0.14, "tick": "no_change", "last_trade_price": 0.15, "last_trade_time": "2026-10-22T15:29:53", "percent_change": 20.0, "prev_day_close": 0.12500000372529}, {"option": "PACB261218P00003000", "bid": 0.7, "bid_size": 394.0, "ask": 1.25, "ask_size": 12.0, "iv": 0.6606, "open_interest": 98.0, "volume": 0.0, "delta": -0.7332, "gamma": 0.3517, "vega": 0.0026, "theta": -0.0021, "rho": -0.0038, "theo": 1.0653, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.9, "last_trade_time": "2026-10-21T11:32:20", "percent_change": 0.0, "prev_day_close": 0.974999994039536}, {"option": "PACB261218C00003500", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 2328.0, "iv": 2.6477, "open_interest": 8.0, "volume": 0.0, "delta": 0.1857, "gamma": 0.2699, "vega": 0.0022, "theta": -0.0022, "rho": 0.0004, "theo": 0.0796, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.05, "last_trade_time": "2026-10-20T14:31:11", "percent_change": 0.0, "prev_day_close": 0.5}, {"option": "PACB261218P00003500", "bid": 1.05, "bid_size": 131.0, "ask": 1.8, "ask_size": 72.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.801, "gamma": 0.2723, "vega": 0.0022, "theta": -0.0017, "rho": -0.0042, "theo": 1.5322, "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": 1.42499995231628}, {"option": "PACB261218C00004000", "bid": 0.0, "bid_size": 0.0, "ask": 0.35, "ask_size": 877.0, "iv": 1.7867, "open_interest": 836.0, "volume": 0.0, "delta": 0.1473, "gamma": 0.2149, "vega": 0.0018, "theta": -0.0021, "rho": 0.0004, "theo": 0.0637, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.03, "last_trade_time": "2026-10-16T15:58:18", "percent_change": 0.0, "prev_day_close": 0.0750000029802322}, {"option": "PACB261218P00004000", "bid": 1.4, "bid_size": 82.0, "ask": 2.3, "ask_size": 51.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.8405, "gamma": 0.2193, "vega": 0.0019, "theta": -0.0013, "rho": -0.0044, "theo": 2.0137, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 2.65, "last_trade_time": "2026-09-01T10:19:30", "percent_change": 0.0, "prev_day_close": 1.84999996423721}, {"option": "PACB261218C00005000", "bid": 0.0, "bid_size": 0.0, "ask": 0.1, "ask_size": 15.0, "iv": 1.4898, "open_interest": 76.0, "volume": 0.0, "delta": 0.1065, "gamma": 0.1514, "vega": 0.0015, "theta": -0.0019, "rho": 0.0003, "theo": 0.0475, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.06, "last_trade_time": "2026-10-12T10:25:56", "percent_change": 0.0, "prev_day_close": 0.0500000007450581}, {"option": "PACB261218P00005000", "bid": 2.4, "bid_size": 71.0, "ask": 3.4, "ask_size": 51.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.8838, "gamma": 0.1588, "vega": 0.0015, "theta": -0.0008, "rho": -0.0048, "theo": 2.9932, "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": 2.90000009536743}, {"option": "PACB261218C00006000", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 597.0, "iv": 3.4336, "open_interest": 8.0, "volume": 0.0, "delta": 0.0855, "gamma": 0.1175, "vega": 0.0012, "theta": -0.0017, "rho": 0.0002, "theo": 0.0394, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.05, "last_trade_time": "2026-10-08T12:32:28", "percent_change": 0.0, "prev_day_close": 0.5}, {"option": "PACB261218P00006000", "bid": 3.4, "bid_size": 71.0, "ask": 4.4, "ask_size": 51.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9073, "gamma": 0.1274, "vega": 0.0012, "theta": -0.0003, "rho": -0.0049, "theo": 3.9816, "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": 3.90000009536743}, {"option": "PACB270115C00000500", "bid": 1.15, "bid_size": 1374.0, "ask": 2.15, "ask_size": 1001.0, "iv": 3.0625, "open_interest": 280.0, "volume": 0.0, "delta": 0.9625, "gamma": 0.0411, "vega": 0.0007, "theta": -0.0009, "rho": 0.0005, "theo": 1.5913, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 2.16, "last_trade_time": "2026-10-06T12:09:47", "percent_change": 0.0, "prev_day_close": 1.65000003576279}, {"option": "PACB270115P00000500", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 2878.0, "iv": 0.0, "open_interest": 35.0, "volume": 0.0, "delta": -0.0342, "gamma": 0.0325, "vega": 0.0008, "theta": -0.001, "rho": -0.0003, "theo": 0.0512, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.05, "last_trade_time": "2026-08-10T14:58:40", "percent_change": 0.0, "prev_day_close": 0.5}, {"option": "PACB270115C00001000", "bid": 1.0, "bid_size": 2138.0, "ask": 1.25, "ask_size": 133.0, "iv": 1.5236, "open_interest": 1784.0, "volume": 2.0, "delta": 0.893, "gamma": 0.1121, "vega": 0.0017, "theta": -0.0016, "rho": 0.0011, "theo": 1.1525, "change": -0.1, "open": 1.1, "high": 1.1, "low": 1.1, "tick": "no_change", "last_trade_price": 1.1, "last_trade_time": "2026-10-22T10:31:38", "percent_change": -8.33333, "prev_day_close": 1.14999997615814}, {"option": "PACB270115P00001000", "bid": 0.0, "bid_size": 0.0, "ask": 0.2, "ask_size": 15.0, "iv": 1.592, "open_interest": 1507.0, "volume": 0.0, "delta": -0.0985, "gamma": 0.1016, "vega": 0.0017, "theta": -0.0017, "rho": -0.0008, "theo": 0.1178, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.06, "last_trade_time": "2026-10-06T13:00:26", "percent_change": 0.0, "prev_day_close": 0.100000001490116}, {"option": "PACB270115C00001500", "bid": 0.6, "bid_size": 2570.0, "ask": 0.9, "ask_size": 2393.0, "iv": 1.3062, "open_interest": 5098.0, "volume": 21.0, "delta": 0.7793, "gamma": 0.2266, "vega": 0.0028, "theta": -0.0021, "rho": 0.0015, "theo": 0.7531, "change": -0.07, "open": 0.7, "high": 0.83, "low": 0.65, "tick": "up", "last_trade_price": 0.83, "last_trade_time": "2026-10-22T13:14:50", "percent_change": -7.77778, "prev_day_close": 0.774999976158142}, {"option": "PACB270115P00001500", "bid": 0.0, "bid_size": 0.0, "ask": 0.5, "ask_size": 1830.0, "iv": 1.4226, "open_interest": 1152.0, "volume": 0.0, "delta": -0.2074, "gamma": 0.2146, "vega": 0.0028, "theta": -0.0021, "rho": -0.0015, "theo": 0.2201, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.29, "last_trade_time": "2026-10-15T09:30:51", "percent_change": 0.0, "prev_day_close": 0.25}, {"option": "PACB270115C00002000", "bid": 0.35, "bid_size": 2706.0, "ask": 0.75, "ask_size": 2776.0, "iv": 1.4079, "open_interest": 6832.0, "volume": 10.0, "delta": 0.6088, "gamma": 0.3476, "vega": 0.0037, "theta": -0.0024, "rho": 0.0016, "theo": 0.4369, "change": 0.1, "open": 0.55, "high": 0.55, "low": 0.55, "tick": "up", "last_trade_price": 0.55, "last_trade_time": "2026-10-22T12:21:27", "percent_change": 22.2222, "prev_day_close": 0.549999997019768}, {"option": "PACB270115P00002000", "bid": 0.1, "bid_size": 1780.0, "ask": 0.5, "ask_size": 17.0, "iv": 0.8233, "open_interest": 427.0, "volume": 0.0, "delta": -0.3726, "gamma": 0.3368, "vega": 0.0037, "theta": -0.0023, "rho": -0.0028, "theo": 0.4035, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.5, "last_trade_time": "2026-10-19T09:37:18", "percent_change": 0.0, "prev_day_close": 0.350000001490116}, {"option": "PACB270115C00002500", "bid": 0.15, "bid_size": 25.0, "ask": 0.4, "ask_size": 14.0, "iv": 1.1042, "open_interest": 0.0, "volume": 0.0, "delta": 0.4361, "gamma": 0.3671, "vega": 0.0038, "theta": -0.0024, "rho": 0.0013, "theo": 0.2596, "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": "PACB270115P00002500", "bid": 0.25, "bid_size": 1301.0, "ask": 1.2, "ask_size": 717.0, "iv": 1.0684, "open_interest": 0.0, "volume": 0.0, "delta": -0.5413, "gamma": 0.3604, "vega": 0.0038, "theta": -0.0022, "rho": -0.0043, "theo": 0.7234, "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": 0.725000023841858}, {"option": "PACB270115C00003000", "bid": 0.1, "bid_size": 2394.0, "ask": 0.3, "ask_size": 3.0, "iv": 1.0366, "open_interest": 6002.0, "volume": 2.0, "delta": 0.3276, "gamma": 0.3144, "vega": 0.0035, "theta": -0.0023, "rho": 0.0011, "theo": 0.1846, "change": -0.015, "open": 0.22, "high": 0.22, "low": 0.21, "tick": "down", "last_trade_price": 0.21, "last_trade_time": "2026-10-22T11:36:09", "percent_change": -6.66667, "prev_day_close": 0.150000002235174}, {"option": "PACB270115P00003000", "bid": 0.65, "bid_size": 1090.0, "ask": 1.55, "ask_size": 833.0, "iv": 1.0072, "open_interest": 249.0, "volume": 0.0, "delta": -0.6484, "gamma": 0.3119, "vega": 0.0035, "theta": -0.0021, "rho": -0.0055, "theo": 1.1443, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.15, "last_trade_time": "2026-10-14T10:39:31", "percent_change": 0.0, "prev_day_close": 1.09999996423721}, {"option": "PACB270115C00003500", "bid": 0.0, "bid_size": 0.0, "ask": 0.55, "ask_size": 1782.0, "iv": 1.5924, "open_interest": 3.0, "volume": 7.0, "delta": 0.2665, "gamma": 0.2631, "vega": 0.0032, "theta": -0.0023, "rho": 0.0009, "theo": 0.1501, "change": -0.045, "open": 0.19, "high": 0.19, "low": 0.12, "tick": "up", "last_trade_price": 0.18, "last_trade_time": "2026-10-22T11:37:17", "percent_change": -20.0, "prev_day_close": 0.174999997019768}, {"option": "PACB270115P00003500", "bid": 1.1, "bid_size": 421.0, "ask": 2.05, "ask_size": 374.0, "iv": 1.136, "open_interest": 0.0, "volume": 0.0, "delta": -0.7095, "gamma": 0.2637, "vega": 0.0032, "theta": -0.0019, "rho": -0.0063, "theo": 1.6056, "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": 1.57499998807907}, {"option": "PACB270115C00004000", "bid": 0.0, "bid_size": 0.0, "ask": 0.2, "ask_size": 3083.0, "iv": 1.2199, "open_interest": 9825.0, "volume": 5.0, "delta": 0.2294, "gamma": 0.2251, "vega": 0.003, "theta": -0.0023, "rho": 0.0008, "theo": 0.1312, "change": -0.04, "open": 0.1, "high": 0.11, "low": 0.1, "tick": "up", "last_trade_price": 0.11, "last_trade_time": "2026-10-22T11:37:17", "percent_change": -26.6667, "prev_day_close": 0.100000001490116}, {"option": "PACB270115P00004000", "bid": 1.55, "bid_size": 421.0, "ask": 2.3, "ask_size": 12.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.7474, "gamma": 0.2281, "vega": 0.003, "theta": -0.0018, "rho": -0.0068, "theo": 2.0827, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.21, "last_trade_time": "2026-01-30T15:23:23", "percent_change": 0.0, "prev_day_close": 1.92499995231628}, {"option": "PACB270115C00005000", "bid": 0.05, "bid_size": 25.0, "ask": 0.2, "ask_size": 2908.0, "iv": 1.5496, "open_interest": 5268.0, "volume": 1.0, "delta": 0.1874, "gamma": 0.177, "vega": 0.0026, "theta": -0.0023, "rho": 0.0006, "theo": 0.1114, "change": -0.05, "open": 0.05, "high": 0.05, "low": 0.05, "tick": "no_change", "last_trade_price": 0.05, "last_trade_time": "2026-10-22T11:34:58", "percent_change": -50.0, "prev_day_close": 0.125000001862645}, {"option": "PACB270115P00005000", "bid": 2.5, "bid_size": 361.0, "ask": 3.5, "ask_size": 261.0, "iv": 1.258, "open_interest": 1.0, "volume": 0.0, "delta": -0.7917, "gamma": 0.1833, "vega": 0.0027, "theta": -0.0016, "rho": -0.0076, "theo": 3.0558, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 2.56, "last_trade_time": "2026-10-01T14:19:39", "percent_change": 0.0, "prev_day_close": 3.0}, {"option": "PACB270115C00006000", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 1018.0, "iv": 2.8885, "open_interest": 0.0, "volume": 0.0, "delta": 0.1644, "gamma": 0.1488, "vega": 0.0024, "theta": -0.0023, "rho": 0.0005, "theo": 0.1012, "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": 0.525000000372529}, {"option": "PACB270115P00006000", "bid": 3.4, "bid_size": 255.0, "ask": 4.4, "ask_size": 67.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.8172, "gamma": 0.1575, "vega": 0.0024, "theta": -0.0014, "rho": -0.0083, "theo": 4.0395, "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": 3.90000009536743}, {"option": "PACB270115C00007000", "bid": 0.0, "bid_size": 0.0, "ask": 0.15, "ask_size": 12.0, "iv": 1.6637, "open_interest": 672.0, "volume": 0.0, "delta": 0.1499, "gamma": 0.1305, "vega": 0.0023, "theta": -0.0023, "rho": 0.0005, "theo": 0.095, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.05, "last_trade_time": "2026-10-05T11:43:57", "percent_change": 0.0, "prev_day_close": 0.0750000029802322}, {"option": "PACB270115P00007000", "bid": 4.4, "bid_size": 300.0, "ask": 5.4, "ask_size": 68.0, "iv": 0.0, "open_interest": 200.0, "volume": 0.0, "delta": -0.8343, "gamma": 0.1412, "vega": 0.0023, "theta": -0.0012, "rho": -0.0089, "theo": 5.028, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 4.4, "last_trade_time": "2026-10-06T10:37:08", "percent_change": 0.0, "prev_day_close": 4.90000009536743}, {"option": "PACB270319C00000500", "bid": 1.25, "bid_size": 59.0, "ask": 2.15, "ask_size": 71.0, "iv": 2.7076, "open_interest": 58.0, "volume": 0.0, "delta": 0.9501, "gamma": 0.0366, "vega": 0.0011, "theta": -0.0007, "rho": 0.0008, "theo": 1.6319, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.25, "last_trade_time": "2026-09-29T14:14:52", "percent_change": 0.0, "prev_day_close": 1.70000004768372}, {"option": "PACB270319P00000500", "bid": 0.0, "bid_size": 0.0, "ask": 0.95, "ask_size": 2437.0, "iv": 7.3443, "open_interest": 2.0, "volume": 0.0, "delta": -0.0416, "gamma": 0.0315, "vega": 0.0012, "theta": -0.0008, "rho": -0.0007, "theo": 0.0909, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.05, "last_trade_time": "2026-08-11T11:38:32", "percent_change": 0.0, "prev_day_close": 0.474999994039536}, {"option": "PACB270319C00001000", "bid": 0.75, "bid_size": 119.0, "ask": 1.3, "ask_size": 63.0, "iv": 0.0, "open_interest": 97.0, "volume": 0.0, "delta": 0.8785, "gamma": 0.0947, "vega": 0.0024, "theta": -0.0012, "rho": 0.0018, "theo": 1.2277, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.95, "last_trade_time": "2026-09-29T14:15:50", "percent_change": 0.0, "prev_day_close": 1.02499997615814}, {"option": "PACB270319P00001000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 2072.0, "iv": 2.3505, "open_interest": 4.0, "volume": 0.0, "delta": -0.109, "gamma": 0.0887, "vega": 0.0024, "theta": -0.0013, "rho": -0.0015, "theo": 0.1863, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.01, "last_trade_time": "2026-09-10T13:26:19", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "PACB270319C00001500", "bid": 0.65, "bid_size": 12.0, "ask": 1.2, "ask_size": 431.0, "iv": 1.4413, "open_interest": 143.0, "volume": 0.0, "delta": 0.7752, "gamma": 0.1766, "vega": 0.0038, "theta": -0.0015, "rho": 0.0024, "theo": 0.8588, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.7, "last_trade_time": "2026-10-15T09:30:02", "percent_change": 0.0, "prev_day_close": 0.925000011920929}, {"option": "PACB270319P00001500", "bid": 0.2, "bid_size": 10.0, "ask": 0.7, "ask_size": 1875.0, "iv": 1.6301, "open_interest": 21.0, "volume": 7.0, "delta": -0.2088, "gamma": 0.1709, "vega": 0.0038, "theta": -0.0016, "rho": -0.0027, "theo": 0.3139, "change": -0.075, "open": 0.2, "high": 0.27, "low": 0.2, "tick": "down", "last_trade_price": 0.25, "last_trade_time": "2026-10-22T13:45:38", "percent_change": -23.0769, "prev_day_close": 0.250000007450581}, {"option": "PACB270319C00002000", "bid": 0.45, "bid_size": 1868.0, "ask": 1.0, "ask_size": 2553.0, "iv": 1.4269, "open_interest": 2751.0, "volume": 36.0, "delta": 0.6391, "gamma": 0.2578, "vega": 0.0048, "theta": -0.0017, "rho": 0.0026, "theo": 0.5644, "change": -0.035, "open": 0.74, "high": 0.74, "low": 0.74, "tick": "up", "last_trade_price": 0.74, "last_trade_time": "2026-10-22T14:01:08", "percent_change": -4.51613, "prev_day_close": 0.724999994039536}, {"option": "PACB270319P00002000", "bid": 0.1, "bid_size": 1643.0, "ask": 0.8, "ask_size": 1156.0, "iv": 0.95, "open_interest": 103.0, "volume": 0.0, "delta": -0.3424, "gamma": 0.2542, "vega": 0.0048, "theta": -0.0017, "rho": -0.0043, "theo": 0.5143, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.45, "last_trade_time": "2026-10-21T12:05:21", "percent_change": 0.0, "prev_day_close": 0.450000006705523}, {"option": "PACB270319C00002500", "bid": 0.05, "bid_size": 2796.0, "ask": 1.05, "ask_size": 1614.0, "iv": 1.3645, "open_interest": 5.0, "volume": 0.0, "delta": 0.5068, "gamma": 0.2847, "vega": 0.0051, "theta": -0.0018, "rho": 0.0024, "theo": 0.3879, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.37, "last_trade_time": "2026-10-16T11:28:53", "percent_change": 0.0, "prev_day_close": 0.549999976530671}, {"option": "PACB270319P00002500", "bid": 0.35, "bid_size": 943.0, "ask": 1.2, "ask_size": 768.0, "iv": 0.936, "open_interest": 0.0, "volume": 0.0, "delta": -0.4738, "gamma": 0.2849, "vega": 0.0051, "theta": -0.0017, "rho": -0.0061, "theo": 0.8315, "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": 0.775000020861626}, {"option": "PACB270319C00003000", "bid": 0.0, "bid_size": 0.0, "ask": 0.5, "ask_size": 200.0, "iv": 0.988, "open_interest": 224.0, "volume": 0.0, "delta": 0.417, "gamma": 0.2656, "vega": 0.005, "theta": -0.0018, "rho": 0.0021, "theo": 0.3044, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.25, "last_trade_time": "2026-10-19T09:30:05", "percent_change": 0.0, "prev_day_close": 0.25}, {"option": "PACB270319P00003000", "bid": 0.65, "bid_size": 478.0, "ask": 1.65, "ask_size": 334.0, "iv": 0.9111, "open_interest": 41.0, "volume": 0.0, "delta": -0.5643, "gamma": 0.2693, "vega": 0.005, "theta": -0.0017, "rho": -0.0075, "theo": 1.2418, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.9, "last_trade_time": "2026-10-02T15:46:38", "percent_change": 0.0, "prev_day_close": 1.14999997615814}, {"option": "PACB270319C00003500", "bid": 0.0, "bid_size": 0.0, "ask": 0.95, "ask_size": 1293.0, "iv": 1.5942, "open_interest": 0.0, "volume": 0.0, "delta": 0.3624, "gamma": 0.2382, "vega": 0.0048, "theta": -0.0019, "rho": 0.0018, "theo": 0.2638, "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": "PACB270319P00003500", "bid": 1.05, "bid_size": 493.0, "ask": 2.05, "ask_size": 365.0, "iv": 0.8494, "open_interest": 0.0, "volume": 0.0, "delta": -0.6204, "gamma": 0.2446, "vega": 0.0048, "theta": -0.0017, "rho": -0.0086, "theo": 1.6954, "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": 1.54999995231628}, {"option": "PACB270319C00004000", "bid": 0.0, "bid_size": 0.0, "ask": 0.7, "ask_size": 1182.0, "iv": 1.4788, "open_interest": 379.0, "volume": 0.0, "delta": 0.3276, "gamma": 0.2148, "vega": 0.0047, "theta": -0.002, "rho": 0.0016, "theo": 0.2414, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.22, "last_trade_time": "2026-10-15T11:59:17", "percent_change": 0.0, "prev_day_close": 0.349999994039536}, {"option": "PACB270319P00004000", "bid": 1.6, "bid_size": 71.0, "ask": 2.5, "ask_size": 71.0, "iv": 0.9797, "open_interest": 20.0, "volume": 0.0, "delta": -0.6569, "gamma": 0.2232, "vega": 0.0047, "theta": -0.0017, "rho": -0.0096, "theo": 2.1676, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 1.82, "last_trade_time": "2026-10-01T10:51:56", "percent_change": 0.0, "prev_day_close": 2.05000001192093}, {"option": "PACB270319C00005000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 2271.0, "iv": 1.7301, "open_interest": 144.0, "volume": 0.0, "delta": 0.2869, "gamma": 0.1815, "vega": 0.0044, "theta": -0.002, "rho": 0.0014, "theo": 0.2187, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.17, "last_trade_time": "2026-10-21T11:38:43", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "PACB270319P00005000", "bid": 2.4, "bid_size": 71.0, "ask": 3.4, "ask_size": 71.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.7011, "gamma": 0.193, "vega": 0.0044, "theta": -0.0017, "rho": -0.0112, "theo": 3.135, "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": 2.90000009536743}, {"option": "PACB270319C00006000", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 1015.0, "iv": 2.1321, "open_interest": 0.0, "volume": 0.0, "delta": 0.2642, "gamma": 0.1602, "vega": 0.0042, "theta": -0.0021, "rho": 0.0013, "theo": 0.2078, "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": "PACB270319P00006000", "bid": 3.4, "bid_size": 71.0, "ask": 4.4, "ask_size": 71.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.7273, "gamma": 0.1742, "vega": 0.0041, "theta": -0.0017, "rho": -0.0125, "theo": 4.1154, "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": 3.90000009536743}, {"option": "PACB270617C00000500", "bid": 1.15, "bid_size": 434.0, "ask": 2.15, "ask_size": 302.0, "iv": 1.8036, "open_interest": 0.0, "volume": 0.0, "delta": 0.9455, "gamma": 0.033, "vega": 0.0015, "theta": -0.0005, "rho": 0.0013, "theo": 1.6677, "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": 1.65000003576279}, {"option": "PACB270617P00000500", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 2307.0, "iv": 3.8279, "open_interest": 0.0, "volume": 0.0, "delta": -0.0438, "gamma": 0.0288, "vega": 0.0016, "theta": -0.0006, "rho": -0.0013, "theo": 0.1248, "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": "PACB270617C00001000", "bid": 0.8, "bid_size": 395.0, "ask": 1.8, "ask_size": 311.0, "iv": 1.4743, "open_interest": 0.0, "volume": 0.0, "delta": 0.8746, "gamma": 0.0796, "vega": 0.0031, "theta": -0.0009, "rho": 0.0026, "theo": 1.3046, "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": 1.29999998211861}, {"option": "PACB270617P00001000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 1059.0, "iv": 1.8713, "open_interest": 0.0, "volume": 0.0, "delta": -0.1106, "gamma": 0.0756, "vega": 0.0031, "theta": -0.001, "rho": -0.0028, "theo": 0.2563, "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": "PACB270617C00001500", "bid": 0.5, "bid_size": 462.0, "ask": 1.5, "ask_size": 302.0, "iv": 1.2874, "open_interest": 0.0, "volume": 0.0, "delta": 0.7826, "gamma": 0.1368, "vega": 0.0046, "theta": -0.0011, "rho": 0.0034, "theo": 0.98, "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": "PACB270617P00001500", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 855.0, "iv": 1.141, "open_interest": 0.0, "volume": 0.0, "delta": -0.2, "gamma": 0.1341, "vega": 0.0046, "theta": -0.0012, "rho": -0.0047, "theo": 0.4231, "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": "PACB270617C00002000", "bid": 0.5, "bid_size": 17.0, "ask": 1.15, "ask_size": 475.0, "iv": 1.2923, "open_interest": 0.0, "volume": 0.0, "delta": 0.6753, "gamma": 0.1891, "vega": 0.0058, "theta": -0.0013, "rho": 0.0038, "theo": 0.7201, "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": "PACB270617P00002000", "bid": 0.1, "bid_size": 1652.0, "ask": 1.05, "ask_size": 411.0, "iv": 0.9739, "open_interest": 0.0, "volume": 0.0, "delta": -0.3063, "gamma": 0.1891, "vega": 0.0058, "theta": -0.0013, "rho": -0.0069, "theo": 0.6535, "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": 0.5749999769032}, {"option": "PACB270617C00002500", "bid": 0.15, "bid_size": 2244.0, "ask": 1.1, "ask_size": 1365.0, "iv": 1.1869, "open_interest": 17.0, "volume": 0.0, "delta": 0.5731, "gamma": 0.216, "vega": 0.0064, "theta": -0.0014, "rho": 0.0037, "theo": 0.5456, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.55, "last_trade_time": "2026-10-21T14:04:50", "percent_change": 0.0, "prev_day_close": 0.625000014901161}, {"option": "PACB270617P00002500", "bid": 0.4, "bid_size": 479.0, "ask": 1.4, "ask_size": 407.0, "iv": 0.9533, "open_interest": 0.0, "volume": 0.0, "delta": -0.4092, "gamma": 0.2197, "vega": 0.0064, "theta": -0.0013, "rho": -0.0091, "theo": 0.9692, "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": 0.899999991059303}, {"option": "PACB270617C00003000", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 520.0, "iv": 1.1599, "open_interest": 3.0, "volume": 0.0, "delta": 0.4948, "gamma": 0.2174, "vega": 0.0065, "theta": -0.0014, "rho": 0.0034, "theo": 0.4442, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.49, "last_trade_time": "2026-10-20T14:09:44", "percent_change": 0.0, "prev_day_close": 0.5}, {"option": "PACB270617P00003000", "bid": 0.8, "bid_size": 475.0, "ask": 1.75, "ask_size": 349.0, "iv": 0.9452, "open_interest": 0.0, "volume": 0.0, "delta": -0.4896, "gamma": 0.2247, "vega": 0.0065, "theta": -0.0014, "rho": -0.0112, "theo": 1.3585, "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": 1.27500000596046}, {"option": "PACB270617C00003500", "bid": 0.05, "bid_size": 17.0, "ask": 0.95, "ask_size": 908.0, "iv": 1.289, "open_interest": 0.0, "volume": 0.0, "delta": 0.4405, "gamma": 0.2075, "vega": 0.0064, "theta": -0.0015, "rho": 0.0031, "theo": 0.3865, "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": 0.499999994412065}, {"option": "PACB270617P00003500", "bid": 1.25, "bid_size": 479.0, "ask": 2.15, "ask_size": 269.0, "iv": 0.968, "open_interest": 0.0, "volume": 0.0, "delta": -0.5464, "gamma": 0.2179, "vega": 0.0064, "theta": -0.0014, "rho": -0.0128, "theo": 1.7924, "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": 1.70000004768372}, {"option": "PACB270617C00004000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 484.0, "iv": 1.1992, "open_interest": 0.0, "volume": 0.0, "delta": 0.4031, "gamma": 0.1951, "vega": 0.0063, "theta": -0.0015, "rho": 0.0029, "theo": 0.3519, "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": "PACB270617P00004000", "bid": 1.65, "bid_size": 492.0, "ask": 2.65, "ask_size": 386.0, "iv": 0.999, "open_interest": 0.0, "volume": 0.0, "delta": -0.5866, "gamma": 0.2082, "vega": 0.0063, "theta": -0.0014, "rho": -0.0142, "theo": 2.2498, "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": 2.15000003576279}, {"option": "PACB280121C00000500", "bid": 1.65, "bid_size": 1.0, "ask": 1.85, "ask_size": 1137.0, "iv": 1.831, "open_interest": 501.0, "volume": 4.0, "delta": 0.9406, "gamma": 0.0288, "vega": 0.0021, "theta": -0.0003, "rho": 0.0019, "theo": 1.7128, "change": -0.075, "open": 1.65, "high": 1.7, "low": 1.65, "tick": "no_change", "last_trade_price": 1.7, "last_trade_time": "2026-10-22T15:16:06", "percent_change": -4.22535, "prev_day_close": 1.75}, {"option": "PACB280121P00000500", "bid": 0.0, "bid_size": 0.0, "ask": 0.2, "ask_size": 1279.0, "iv": 1.2867, "open_interest": 34.0, "volume": 0.0, "delta": -0.0427, "gamma": 0.0238, "vega": 0.0021, "theta": -0.0004, "rho": -0.0028, "theo": 0.1767, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.1, "last_trade_time": "2026-08-05T14:34:58", "percent_change": 0.0, "prev_day_close": 0.100000001490116}, {"option": "PACB280121C00001000", "bid": 1.2, "bid_size": 950.0, "ask": 1.4, "ask_size": 1.0, "iv": 1.0832, "open_interest": 739.0, "volume": 37.0, "delta": 0.8746, "gamma": 0.0618, "vega": 0.0041, "theta": -0.0005, "rho": 0.0038, "theo": 1.4108, "change": 0.1, "open": 1.4, "high": 1.4, "low": 1.3, "tick": "down", "last_trade_price": 1.35, "last_trade_time": "2026-10-22T15:30:26", "percent_change": 8.0, "prev_day_close": 1.30000001192093}, {"option": "PACB280121P00001000", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 2861.0, "iv": 1.6977, "open_interest": 208.0, "volume": 0.0, "delta": -0.1029, "gamma": 0.0577, "vega": 0.0041, "theta": -0.0006, "rho": -0.006, "theo": 0.3625, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.25, "last_trade_time": "2026-10-13T11:41:57", "percent_change": 0.0, "prev_day_close": 0.5}, {"option": "PACB280121C00001500", "bid": 1.05, "bid_size": 1.0, "ask": 1.3, "ask_size": 1803.0, "iv": 1.2269, "open_interest": 5643.0, "volume": 9.0, "delta": 0.8, "gamma": 0.0962, "vega": 0.0059, "theta": -0.0007, "rho": 0.0052, "theo": 1.1508, "change": -0.06, "open": 1.1, "high": 1.15, "low": 1.1, "tick": "down", "last_trade_price": 1.14, "last_trade_time": "2026-10-22T13:21:33", "percent_change": -5.0, "prev_day_close": 1.17499995231628}, {"option": "PACB280121P00001500", "bid": 0.35, "bid_size": 40.0, "ask": 0.7, "ask_size": 1438.0, "iv": 1.0839, "open_interest": 168.0, "volume": 0.0, "delta": -0.1747, "gamma": 0.0945, "vega": 0.0059, "theta": -0.0007, "rho": -0.0094, "theo": 0.5859, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.69, "last_trade_time": "2026-10-15T09:30:51", "percent_change": 0.0, "prev_day_close": 0.524999991059303}, {"option": "PACB280121C00002000", "bid": 0.85, "bid_size": 1.0, "ask": 1.1, "ask_size": 3.0, "iv": 1.1423, "open_interest": 5072.0, "volume": 0.0, "delta": 0.7238, "gamma": 0.1249, "vega": 0.0072, "theta": -0.0008, "rho": 0.0059, "theo": 0.9454, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.0, "last_trade_time": "2026-10-21T15:38:14", "percent_change": 0.0, "prev_day_close": 0.950000017881394}, {"option": "PACB280121P00002000", "bid": 0.35, "bid_size": 1918.0, "ask": 1.35, "ask_size": 1446.0, "iv": 1.0837, "open_interest": 1995.0, "volume": 0.0, "delta": -0.2506, "gamma": 0.1267, "vega": 0.0072, "theta": -0.0008, "rho": -0.013, "theo": 0.8626, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.75, "last_trade_time": "2026-10-08T11:11:10", "percent_change": 0.0, "prev_day_close": 0.775000005960464}, {"option": "PACB280121C00002500", "bid": 0.6, "bid_size": 770.0, "ask": 0.95, "ask_size": 958.0, "iv": 1.0394, "open_interest": 4.0, "volume": 5.0, "delta": 0.655, "gamma": 0.1427, "vega": 0.0081, "theta": -0.0009, "rho": 0.0061, "theo": 0.798, "change": 0.025, "open": 1.0, "high": 1.05, "low": 0.85, "tick": "down", "last_trade_price": 0.85, "last_trade_time": "2026-10-22T14:17:35", "percent_change": 3.0303, "prev_day_close": 0.824999988079071}, {"option": "PACB280121P00002500", "bid": 0.85, "bid_size": 12.0, "ask": 1.75, "ask_size": 1079.0, "iv": 1.1969, "open_interest": 0.0, "volume": 0.0, "delta": -0.321, "gamma": 0.1487, "vega": 0.0081, "theta": -0.0009, "rho": -0.0166, "theo": 1.1976, "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": 1.30000001192093}, {"option": "PACB280121C00003000", "bid": 0.4, "bid_size": 40.0, "ask": 1.0, "ask_size": 2142.0, "iv": 1.2484, "open_interest": 7864.0, "volume": 201.0, "delta": 0.5994, "gamma": 0.1503, "vega": 0.0085, "theta": -0.0009, "rho": 0.006, "theo": 0.6989, "change": -0.1, "open": 0.92, "high": 0.92, "low": 0.8, "tick": "no_change", "last_trade_price": 0.8, "last_trade_time": "2026-10-22T11:43:45", "percent_change": -11.1111, "prev_day_close": 0.849999994039536}, {"option": "PACB280121P00003000", "bid": 1.25, "bid_size": 872.0, "ask": 2.05, "ask_size": 811.0, "iv": 1.1472, "open_interest": 40.0, "volume": 0.0, "delta": -0.3796, "gamma": 0.1606, "vega": 0.0085, "theta": -0.0009, "rho": -0.0198, "theo": 1.582, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.5, "last_trade_time": "2026-10-12T12:39:46", "percent_change": 0.0, "prev_day_close": 1.64999997615814}, {"option": "PACB280121C00003500", "bid": 0.35, "bid_size": 12.0, "ask": 1.35, "ask_size": 1265.0, "iv": 1.3381, "open_interest": 0.0, "volume": 0.0, "delta": 0.5568, "gamma": 0.1516, "vega": 0.0088, "theta": -0.001, "rho": 0.0058, "theo": 0.6333, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.7, "last_trade_time": "2026-10-21T09:40:18", "percent_change": 0.0, "prev_day_close": 0.850000008940697}, {"option": "PACB280121P00003500", "bid": 1.5, "bid_size": 795.0, "ask": 2.5, "ask_size": 723.0, "iv": 1.0821, "open_interest": 0.0, "volume": 0.0, "delta": -0.4259, "gamma": 0.166, "vega": 0.0087, "theta": -0.0009, "rho": -0.0227, "theo": 2.0011, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.09999996423721}, {"option": "PACB280121C00004000", "bid": 0.1, "bid_size": 16.0, "ask": 0.9, "ask_size": 1425.0, "iv": 1.008, "open_interest": 704.0, "volume": 0.0, "delta": 0.5246, "gamma": 0.1496, "vega": 0.0088, "theta": -0.001, "rho": 0.0056, "theo": 0.589, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.52, "last_trade_time": "2026-10-20T12:06:42", "percent_change": 0.0, "prev_day_close": 0.499999988824129}, {"option": "PACB280121P00004000", "bid": 1.8, "bid_size": 867.0, "ask": 2.8, "ask_size": 12.0, "iv": 0.946, "open_interest": 46.0, "volume": 0.0, "delta": -0.4622, "gamma": 0.1677, "vega": 0.0088, "theta": -0.0009, "rho": -0.0251, "theo": 2.4426, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 2.31, "last_trade_time": "2026-10-12T09:39:00", "percent_change": 0.0, "prev_day_close": 2.29999995231628}, {"option": "PACB280121C00005000", "bid": 0.15, "bid_size": 1803.0, "ask": 1.1, "ask_size": 2011.0, "iv": 1.2657, "open_interest": 1638.0, "volume": 30.0, "delta": 0.4809, "gamma": 0.1425, "vega": 0.0089, "theta": -0.0011, "rho": 0.0052, "theo": 0.5358, "change": -0.05, "open": 0.45, "high": 0.5, "low": 0.45, "tick": "up", "last_trade_price": 0.5, "last_trade_time": "2026-10-22T13:16:50", "percent_change": -9.09091, "prev_day_close": 0.400000005960464}, {"option": "PACB280121P00005000", "bid": 2.8, "bid_size": 12.0, "ask": 3.8, "ask_size": 608.0, "iv": 1.0919, "open_interest": 17.0, "volume": 0.0, "delta": -0.5143, "gamma": 0.1672, "vega": 0.0087, "theta": -0.001, "rho": -0.0293, "theo": 3.3636, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 2.4, "last_trade_time": "2026-10-05T15:56:52", "percent_change": 0.0, "prev_day_close": 3.29999995231628}, {"option": "PACB280121C00007000", "bid": 0.1, "bid_size": 15.0, "ask": 1.05, "ask_size": 1402.0, "iv": 1.3694, "open_interest": 284.0, "volume": 0.0, "delta": 0.4348, "gamma": 0.1289, "vega": 0.0088, "theta": -0.0012, "rho": 0.0047, "theo": 0.4888, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.25, "last_trade_time": "2026-10-19T14:56:50", "percent_change": 0.0, "prev_day_close": 0.5749999769032}, {"option": "PACB280121P00007000", "bid": 4.6, "bid_size": 15.0, "ask": 5.6, "ask_size": 313.0, "iv": 1.0528, "open_interest": 2.0, "volume": 0.0, "delta": -0.5769, "gamma": 0.1647, "vega": 0.0084, "theta": -0.001, "rho": -0.0352, "theo": 5.2729, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 5.51, "last_trade_time": "2026-07-09T14:31:45", "percent_change": 0.0, "prev_day_close": 5.09999990463257}, {"option": "PACB290119C00000500", "bid": 1.2, "bid_size": 22.0, "ask": 2.2, "ask_size": 22.0, "iv": 1.0244, "open_interest": 14.0, "volume": 2.0, "delta": 0.9567, "gamma": 0.0189, "vega": 0.0026, "theta": 0.0, "rho": 0.0033, "theo": 1.8084, "change": 0.2, "open": 1.8, "high": 1.8, "low": 1.8, "tick": "no_change", "last_trade_price": 1.8, "last_trade_time": "2026-10-22T14:21:15", "percent_change": 12.5, "prev_day_close": 1.72499996423721}, {"option": "PACB290119P00000500", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 15.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.0382, "gamma": 0.0192, "vega": 0.0026, "theta": -0.0002, "rho": -0.0053, "theo": 0.2168, "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": "PACB290119C00001000", "bid": 1.3, "bid_size": 1.0, "ask": 1.75, "ask_size": 15.0, "iv": 1.1123, "open_interest": 1026.0, "volume": 0.0, "delta": 0.9068, "gamma": 0.0418, "vega": 0.0049, "theta": -0.0002, "rho": 0.0063, "theo": 1.5742, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.35, "last_trade_time": "2026-10-16T09:45:44", "percent_change": 0.0, "prev_day_close": 1.5}, {"option": "PACB290119P00001000", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 1243.0, "iv": 1.3256, "open_interest": 8.0, "volume": 0.0, "delta": -0.0892, "gamma": 0.0445, "vega": 0.005, "theta": -0.0003, "rho": -0.0107, "theo": 0.4439, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.55, "last_trade_time": "2026-10-06T14:45:26", "percent_change": 0.0, "prev_day_close": 0.5}, {"option": "PACB290119C00001500", "bid": 0.7, "bid_size": 775.0, "ask": 1.6, "ask_size": 12.0, "iv": 0.8003, "open_interest": 33.0, "volume": 0.0, "delta": 0.8528, "gamma": 0.0648, "vega": 0.0069, "theta": -0.0003, "rho": 0.0084, "theo": 1.3701, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.1, "last_trade_time": "2026-10-21T09:36:17", "percent_change": 0.0, "prev_day_close": 1.22500002384186}, {"option": "PACB290119P00001500", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 1.0, "iv": 0.6755, "open_interest": 35.0, "volume": 0.0, "delta": -0.1467, "gamma": 0.0712, "vega": 0.0071, "theta": -0.0004, "rho": -0.0163, "theo": 0.7025, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.7, "last_trade_time": "2026-10-16T11:50:36", "percent_change": 0.0, "prev_day_close": 0.549999997019768}, {"option": "PACB290119C00002000", "bid": 0.7, "bid_size": 1082.0, "ask": 1.7, "ask_size": 992.0, "iv": 1.0308, "open_interest": 73.0, "volume": 0.0, "delta": 0.7987, "gamma": 0.0847, "vega": 0.0085, "theta": -0.0004, "rho": 0.0098, "theo": 1.2015, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.91, "last_trade_time": "2026-10-20T13:09:12", "percent_change": 0.0, "prev_day_close": 1.27500000596046}, {"option": "PACB290119P00002000", "bid": 0.7, "bid_size": 1673.0, "ask": 1.1, "ask_size": 1.0, "iv": 0.8952, "open_interest": 169.0, "volume": 0.0, "delta": -0.206, "gamma": 0.0958, "vega": 0.0087, "theta": -0.0005, "rho": -0.0217, "theo": 0.9994, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.08, "last_trade_time": "2026-10-16T11:49:30", "percent_change": 0.0, "prev_day_close": 0.874999970197678}, {"option": "PACB290119C00002500", "bid": 1.0, "bid_size": 1.0, "ask": 1.35, "ask_size": 1813.0, "iv": 1.1117, "open_interest": 86.0, "volume": 11.0, "delta": 0.7486, "gamma": 0.0998, "vega": 0.0097, "theta": -0.0004, "rho": 0.0104, "theo": 1.0689, "change": 0.23, "open": 1.25, "high": 1.25, "low": 1.18, "tick": "down", "last_trade_price": 1.18, "last_trade_time": "2026-10-22T12:50:22", "percent_change": 24.2105, "prev_day_close": 1.125}, {"option": "PACB290119P00002500", "bid": 0.75, "bid_size": 1060.0, "ask": 1.75, "ask_size": 59.0, "iv": 0.9141, "open_interest": 0.0, "volume": 0.0, "delta": -0.2627, "gamma": 0.1164, "vega": 0.0099, "theta": -0.0005, "rho": -0.0268, "theo": 1.3357, "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": 1.25}, {"option": "PACB290119C00003000", "bid": 0.6, "bid_size": 15.0, "ask": 1.6, "ask_size": 14.0, "iv": 1.1143, "open_interest": 156.0, "volume": 0.0, "delta": 0.7049, "gamma": 0.1099, "vega": 0.0105, "theta": -0.0005, "rho": 0.0107, "theo": 0.9681, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.0, "last_trade_time": "2026-10-20T12:22:39", "percent_change": 0.0, "prev_day_close": 1.04999998211861}, {"option": "PACB290119P00003000", "bid": 1.55, "bid_size": 5.0, "ask": 2.55, "ask_size": 15.0, "iv": 1.3359, "open_interest": 21.0, "volume": 0.0, "delta": -0.314, "gamma": 0.1323, "vega": 0.0107, "theta": -0.0005, "rho": -0.0313, "theo": 1.7072, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 1.6, "last_trade_time": "2026-10-08T11:05:43", "percent_change": 0.0, "prev_day_close": 1.89999997615814}, {"option": "PACB290119C00003500", "bid": 0.55, "bid_size": 1382.0, "ask": 1.55, "ask_size": 14.0, "iv": 1.1301, "open_interest": 2.0, "volume": 2.0, "delta": 0.6682, "gamma": 0.116, "vega": 0.0111, "theta": -0.0006, "rho": 0.0107, "theo": 0.8927, "change": 0.23, "open": 1.05, "high": 1.08, "low": 1.05, "tick": "up", "last_trade_price": 1.08, "last_trade_time": "2026-10-22T11:32:39", "percent_change": 27.0588, "prev_day_close": 1.14999997615814}, {"option": "PACB290119P00003500", "bid": 1.6, "bid_size": 15.0, "ask": 2.6, "ask_size": 15.0, "iv": 0.9768, "open_interest": 0.0, "volume": 0.0, "delta": -0.3587, "gamma": 0.1442, "vega": 0.0111, "theta": -0.0006, "rho": -0.0352, "theo": 2.107, "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": 2.04999995231628}, {"option": "PACB290119C00004000", "bid": 0.5, "bid_size": 24.0, "ask": 1.5, "ask_size": 14.0, "iv": 1.1367, "open_interest": 1092.0, "volume": 2.0, "delta": 0.638, "gamma": 0.1192, "vega": 0.0114, "theta": -0.0006, "rho": 0.0105, "theo": 0.8361, "change": 0.085, "open": 0.93, "high": 0.96, "low": 0.93, "tick": "up", "last_trade_price": 0.96, "last_trade_time": "2026-10-22T11:32:39", "percent_change": 9.71428, "prev_day_close": 0.924999982118606}, {"option": "PACB290119P00004000", "bid": 2.0, "bid_size": 15.0, "ask": 3.0, "ask_size": 15.0, "iv": 0.9645, "open_interest": 30.0, "volume": 0.0, "delta": -0.3972, "gamma": 0.1532, "vega": 0.0114, "theta": -0.0006, "rho": -0.0388, "theo": 2.5281, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 2.6, "last_trade_time": "2026-10-19T15:07:49", "percent_change": 0.0, "prev_day_close": 2.45000004768372}], "symbol": "PACB", "security_type": "stock", "exchange_id": 2, "current_price": 2.06, "price_change": 0.0, "price_change_percent": 0.0, "bid": 2.06, "ask": 2.15, "bid_size": 1000, "ask_size": 500, "open": 2.13, "high": 2.21, "low": 2.05, "close": 2.06, "prev_day_close": 2.06, "volume": 9177833, "iv30": 107.025, "iv30_change": 1.934, "iv30_change_percent": 1.8403, "seqno": 37805745854, "last_trade_time": "2026-10-22T15:59:59", "tick": "down"}, "symbol": "PACB"}