{"timestamp": "2026-11-10 01:35:59", "data": {"options": [{"option": "CWEN261120C00017500", "bid": 16.8, "bid_size": 63.0, "ask": 18.1, "ask_size": 2.0, "iv": 2.2277, "open_interest": 0.0, "volume": 0.0, "delta": 0.9969, "gamma": 0.0014, "vega": 0.0008, "theta": -0.0034, "rho": 0.0062, "theo": 17.3254, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 23.7, "last_trade_time": "2026-05-29T15:24:44", "percent_change": 0.0, "prev_day_close": 16.6000003814697}, {"option": "CWEN261120P00017500", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 4.0, "iv": 2.3835, "open_interest": 1.0, "volume": 0.0, "delta": -0.0049, "gamma": 0.0014, "vega": 0.0008, "theta": -0.0054, "rho": -0.0001, "theo": 0.0157, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.42, "last_trade_time": "2025-11-25T13:54:51", "percent_change": 0.0, "prev_day_close": 0.200000002980232}, {"option": "CWEN261120C00020000", "bid": 14.3, "bid_size": 63.0, "ask": 15.6, "ask_size": 2.0, "iv": 1.8344, "open_interest": 0.0, "volume": 0.0, "delta": 0.9938, "gamma": 0.0026, "vega": 0.0013, "theta": -0.0056, "rho": 0.007, "theo": 14.8366, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 20.05, "last_trade_time": "2026-05-26T12:11:14", "percent_change": 0.0, "prev_day_close": 14.0999999046326}, {"option": "CWEN261120P00020000", "bid": 0.0, "bid_size": 0.0, "ask": 0.25, "ask_size": 2.0, "iv": 1.8045, "open_interest": 28.0, "volume": 0.0, "delta": -0.008, "gamma": 0.0026, "vega": 0.0013, "theta": -0.0073, "rho": -0.0001, "theo": 0.023, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.2, "last_trade_time": "2026-07-28T14:26:52", "percent_change": 0.0, "prev_day_close": 0.125}, {"option": "CWEN261120C00022500", "bid": 11.8, "bid_size": 63.0, "ask": 13.1, "ask_size": 2.0, "iv": 1.486, "open_interest": 0.0, "volume": 0.0, "delta": 0.9885, "gamma": 0.0048, "vega": 0.002, "theta": -0.0085, "rho": 0.0078, "theo": 12.3519, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 18.11, "last_trade_time": "2026-05-28T14:39:26", "percent_change": 0.0, "prev_day_close": 11.5999999046326}, {"option": "CWEN261120P00022500", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 4.0, "iv": 1.6168, "open_interest": 57.0, "volume": 0.0, "delta": -0.0133, "gamma": 0.0048, "vega": 0.0021, "theta": -0.01, "rho": -0.0002, "theo": 0.0343, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.1, "last_trade_time": "2026-09-25T10:02:31", "percent_change": 0.0, "prev_day_close": 0.200000002980232}, {"option": "CWEN261120C00025000", "bid": 9.3, "bid_size": 141.0, "ask": 10.6, "ask_size": 23.0, "iv": 1.1714, "open_interest": 26.0, "volume": 0.0, "delta": 0.9789, "gamma": 0.009, "vega": 0.0033, "theta": -0.0124, "rho": 0.0086, "theo": 9.8744, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 7.8, "last_trade_time": "2026-10-28T14:27:40", "percent_change": 0.0, "prev_day_close": 9.09999990463257}, {"option": "CWEN261120P00025000", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 231.0, "iv": 1.2885, "open_interest": 200.0, "volume": 0.0, "delta": -0.023, "gamma": 0.009, "vega": 0.0033, "theta": -0.0136, "rho": -0.0003, "theo": 0.0529, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.05, "last_trade_time": "2026-10-28T12:29:13", "percent_change": 0.0, "prev_day_close": 0.224999994039536}, {"option": "CWEN261120C00030000", "bid": 4.7, "bid_size": 10.0, "ask": 5.6, "ask_size": 98.0, "iv": 0.7986, "open_interest": 312.0, "volume": 3.0, "delta": 0.9181, "gamma": 0.0393, "vega": 0.0093, "theta": -0.0258, "rho": 0.0096, "theo": 4.9828, "change": 0.5, "open": 4.9, "high": 4.9, "low": 4.9, "tick": "up", "last_trade_price": 4.9, "last_trade_time": "2026-11-09T15:55:30", "percent_change": 11.3636, "prev_day_close": 4.40000009536743}, {"option": "CWEN261120P00030000", "bid": 0.1, "bid_size": 1.0, "ask": 0.15, "ask_size": 37.0, "iv": 0.6127, "open_interest": 863.0, "volume": 25.0, "delta": -0.0842, "gamma": 0.0396, "vega": 0.0094, "theta": -0.0266, "rho": -0.001, "theo": 0.154, "change": -0.045, "open": 0.15, "high": 0.15, "low": 0.1, "tick": "up", "last_trade_price": 0.13, "last_trade_time": "2026-11-09T14:48:12", "percent_change": -25.7143, "prev_day_close": 0.175000004470348}, {"option": "CWEN261120C00035000", "bid": 0.9, "bid_size": 26.0, "ask": 1.15, "ask_size": 25.0, "iv": 0.4569, "open_interest": 1993.0, "volume": 65.0, "delta": 0.4874, "gamma": 0.1688, "vega": 0.0241, "theta": -0.0436, "rho": 0.0057, "theo": 0.8648, "change": 0.225, "open": 0.95, "high": 1.23, "low": 0.93, "tick": "down", "last_trade_price": 1.05, "last_trade_time": "2026-11-09T15:56:26", "percent_change": 27.2727, "prev_day_close": 0.824999988079071}, {"option": "CWEN261120P00035000", "bid": 1.0, "bid_size": 19.0, "ask": 1.35, "ask_size": 23.0, "iv": 0.4462, "open_interest": 248.0, "volume": 56.0, "delta": -0.5222, "gamma": 0.172, "vega": 0.024, "theta": -0.0444, "rho": -0.0049, "theo": 1.0413, "change": -0.475, "open": 1.53, "high": 1.53, "low": 1.07, "tick": "no_change", "last_trade_price": 1.25, "last_trade_time": "2026-11-09T15:59:06", "percent_change": -27.5362, "prev_day_close": 1.72500002384186}, {"option": "CWEN261120C00040000", "bid": 0.0, "bid_size": 0.0, "ask": 0.15, "ask_size": 1.0, "iv": 0.4595, "open_interest": 993.0, "volume": 1.0, "delta": 0.0878, "gamma": 0.0467, "vega": 0.0097, "theta": -0.0237, "rho": 0.001, "theo": 0.1293, "change": 0.0, "open": 0.1, "high": 0.1, "low": 0.1, "tick": "no_change", "last_trade_price": 0.1, "last_trade_time": "2026-11-09T12:35:51", "percent_change": -3.35276e-06, "prev_day_close": 0.100000003352761}, {"option": "CWEN261120P00040000", "bid": 4.8, "bid_size": 63.0, "ask": 5.9, "ask_size": 10.0, "iv": 0.5719, "open_interest": 0.0, "volume": 0.0, "delta": -0.9284, "gamma": 0.0493, "vega": 0.0082, "theta": -0.0249, "rho": -0.0048, "theo": 5.3427, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 8.05, "last_trade_time": "2026-09-11T15:20:28", "percent_change": 0.0, "prev_day_close": 5.90000009536743}, {"option": "CWEN261120C00045000", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 1.0, "iv": 0.7565, "open_interest": 504.0, "volume": 0.0, "delta": 0.0321, "gamma": 0.0155, "vega": 0.0044, "theta": -0.0138, "rho": 0.0004, "theo": 0.0532, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.07, "last_trade_time": "2026-11-06T10:52:55", "percent_change": 0.0, "prev_day_close": 0.200000002980232}, {"option": "CWEN261120P00045000", "bid": 9.8, "bid_size": 63.0, "ask": 10.9, "ask_size": 10.0, "iv": 0.908, "open_interest": 0.0, "volume": 0.0, "delta": -0.9836, "gamma": 0.0171, "vega": 0.002, "theta": -0.0134, "rho": -0.002, "theo": 10.2889, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 8.3, "last_trade_time": "2026-03-17T11:16:11", "percent_change": 0.0, "prev_day_close": 10.8999996185303}, {"option": "CWEN261120C00050000", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 6.0, "iv": 1.2788, "open_interest": 579.0, "volume": 0.0, "delta": 0.0163, "gamma": 0.0072, "vega": 0.0024, "theta": -0.0092, "rho": 0.0002, "theo": 0.0298, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.03, "last_trade_time": "2026-11-05T12:55:32", "percent_change": 0.0, "prev_day_close": 0.200000002980232}, {"option": "CWEN261120P00050000", "bid": 14.7, "bid_size": 63.0, "ask": 15.9, "ask_size": 2.0, "iv": 1.062, "open_interest": 0.0, "volume": 0.0, "delta": -0.9964, "gamma": 0.005, "vega": 0.0004, "theta": -0.0095, "rho": -0.0004, "theo": 15.281, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 15.8999996185303}, {"option": "CWEN261120C00055000", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 4.0, "iv": 1.5293, "open_interest": 11.0, "volume": 0.0, "delta": 0.0098, "gamma": 0.004, "vega": 0.0016, "theta": -0.0066, "rho": 0.0001, "theo": 0.0194, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.09, "last_trade_time": "2026-08-25T13:58:05", "percent_change": 0.0, "prev_day_close": 0.200000002980232}, {"option": "CWEN261120P00055000", "bid": 19.6, "bid_size": 63.0, "ask": 21.0, "ask_size": 2.0, "iv": 1.2864, "open_interest": 0.0, "volume": 0.0, "delta": -0.9994, "gamma": 0.0011, "vega": 0.0, "theta": -0.0085, "rho": 0.0, "theo": 20.28, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 17.06, "last_trade_time": "2026-03-02T12:15:49", "percent_change": 0.0, "prev_day_close": 20.8999996185303}, {"option": "CWEN261120C00060000", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 2.0, "iv": 1.7492, "open_interest": 2.0, "volume": 0.0, "delta": 0.0066, "gamma": 0.0025, "vega": 0.0011, "theta": -0.0051, "rho": 0.0001, "theo": 0.0137, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.36, "last_trade_time": "2026-04-23T11:11:24", "percent_change": 0.0, "prev_day_close": 0.200000002980232}, {"option": "CWEN261120P00060000", "bid": 24.6, "bid_size": 63.0, "ask": 25.9, "ask_size": 1.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9999, "gamma": 0.0001, "vega": 0.0, "theta": -0.0085, "rho": 0.0, "theo": 25.28, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 25.8999996185303}, {"option": "CWEN261218C00017500", "bid": 16.8, "bid_size": 40.0, "ask": 18.1, "ask_size": 1.0, "iv": 1.2909, "open_interest": 0.0, "volume": 0.0, "delta": 1.0, "gamma": 0.0006, "vega": 0.0004, "theta": 0.0, "rho": 0.01, "theo": 17.3377, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 16.6999998092651}, {"option": "CWEN261218P00017500", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 4.0, "iv": 1.2557, "open_interest": 0.0, "volume": 0.0, "delta": -0.0058, "gamma": 0.0017, "vega": 0.0019, "theta": -0.0019, "rho": -0.0002, "theo": 0.019, "change": 0.0, "open": 0.0, "high": 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": "CWEN261218C00020000", "bid": 14.3, "bid_size": 40.0, "ask": 15.6, "ask_size": 1.0, "iv": 1.0583, "open_interest": 0.0, "volume": 0.0, "delta": 0.9985, "gamma": 0.0015, "vega": 0.0012, "theta": 0.0, "rho": 0.0115, "theo": 14.8479, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 16.32, "last_trade_time": "2026-05-19T11:15:57", "percent_change": 0.0, "prev_day_close": 14.1999998092651}, {"option": "CWEN261218P00020000", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 3.0, "iv": 1.0396, "open_interest": 0.0, "volume": 0.0, "delta": -0.0105, "gamma": 0.0033, "vega": 0.0031, "theta": -0.0029, "rho": -0.0004, "theo": 0.0319, "change": 0.0, "open": 0.0, "high": 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": "CWEN261218C00022500", "bid": 11.8, "bid_size": 40.0, "ask": 13.1, "ask_size": 1.0, "iv": 0.8542, "open_interest": 0.0, "volume": 0.0, "delta": 0.994, "gamma": 0.0035, "vega": 0.0024, "theta": -0.0011, "rho": 0.0131, "theo": 12.363, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 11.4, "last_trade_time": "2026-07-01T15:52:17", "percent_change": 0.0, "prev_day_close": 11.6999998092651}, {"option": "CWEN261218P00022500", "bid": 0.0, "bid_size": 0.0, "ask": 0.45, "ask_size": 2.0, "iv": 0.8472, "open_interest": 4.0, "volume": 0.0, "delta": -0.0193, "gamma": 0.0063, "vega": 0.0053, "theta": -0.0043, "rho": -0.0008, "theo": 0.0547, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.05, "last_trade_time": "2026-10-28T12:30:10", "percent_change": 0.0, "prev_day_close": 0.200000002980232}, {"option": "CWEN261218C00025000", "bid": 9.3, "bid_size": 92.0, "ask": 10.7, "ask_size": 1.0, "iv": 0.7242, "open_interest": 42.0, "volume": 0.0, "delta": 0.9836, "gamma": 0.0083, "vega": 0.0045, "theta": -0.0032, "rho": 0.0145, "theo": 9.8889, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 5.6, "last_trade_time": "2026-10-07T09:42:30", "percent_change": 0.0, "prev_day_close": 9.09999990463257}, {"option": "CWEN261218P00025000", "bid": 0.0, "bid_size": 0.0, "ask": 0.2, "ask_size": 5.0, "iv": 0.6068, "open_interest": 50.0, "volume": 0.0, "delta": -0.0362, "gamma": 0.0123, "vega": 0.009, "theta": -0.0064, "rho": -0.0014, "theo": 0.0969, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.1, "last_trade_time": "2026-10-29T10:18:01", "percent_change": 0.0, "prev_day_close": 0.125}, {"option": "CWEN261218C00030000", "bid": 4.5, "bid_size": 342.0, "ask": 5.6, "ask_size": 334.0, "iv": 0.4138, "open_interest": 169.0, "volume": 0.0, "delta": 0.8978, "gamma": 0.044, "vega": 0.0197, "theta": -0.0122, "rho": 0.0176, "theo": 5.0714, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 4.5, "last_trade_time": "2026-11-06T10:59:48", "percent_change": 0.0, "prev_day_close": 4.54999995231628}, {"option": "CWEN261218P00030000", "bid": 0.3, "bid_size": 18.0, "ask": 0.4, "ask_size": 19.0, "iv": 0.4198, "open_interest": 151.0, "volume": 0.0, "delta": -0.1423, "gamma": 0.0474, "vega": 0.0255, "theta": -0.0137, "rho": -0.0052, "theo": 0.3627, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.5, "last_trade_time": "2026-11-06T15:47:15", "percent_change": 0.0, "prev_day_close": 0.475000008940697}, {"option": "CWEN261218C00035000", "bid": 1.4, "bid_size": 1.0, "ask": 1.6, "ask_size": 6.0, "iv": 0.3738, "open_interest": 1672.0, "volume": 5.0, "delta": 0.4974, "gamma": 0.1108, "vega": 0.0441, "theta": -0.0212, "rho": 0.0143, "theo": 1.3678, "change": 0.33, "open": 1.44, "high": 1.53, "low": 1.44, "tick": "no_change", "last_trade_price": 1.53, "last_trade_time": "2026-11-09T15:23:30", "percent_change": 27.5, "prev_day_close": 1.19999998807907}, {"option": "CWEN261218P00035000", "bid": 1.4, "bid_size": 176.0, "ask": 2.15, "ask_size": 16.0, "iv": 0.3338, "open_interest": 28.0, "volume": 0.0, "delta": -0.5359, "gamma": 0.1058, "vega": 0.0445, "theta": -0.0202, "rho": -0.0174, "theo": 1.8197, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.43, "last_trade_time": "2026-11-06T09:38:41", "percent_change": 0.0, "prev_day_close": 2.42500007152557}, {"option": "CWEN261218C00040000", "bid": 0.05, "bid_size": 27.0, "ask": 0.45, "ask_size": 1.0, "iv": 0.3377, "open_interest": 92.0, "volume": 31.0, "delta": 0.1428, "gamma": 0.0516, "vega": 0.0254, "theta": -0.0126, "rho": 0.005, "theo": 0.2967, "change": 0.025, "open": 0.4, "high": 0.4, "low": 0.25, "tick": "down", "last_trade_price": 0.25, "last_trade_time": "2026-11-09T15:28:00", "percent_change": 11.1111, "prev_day_close": 0.225000003352761}, {"option": "CWEN261218P00040000", "bid": 5.0, "bid_size": 20.0, "ask": 6.2, "ask_size": 20.0, "iv": 0.2472, "open_interest": 10.0, "volume": 0.0, "delta": -0.8746, "gamma": 0.0502, "vega": 0.023, "theta": -0.0117, "rho": -0.0253, "theo": 5.8171, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 5.11, "last_trade_time": "2026-06-11T12:15:42", "percent_change": 0.0, "prev_day_close": 6.45000004768372}, {"option": "CWEN261218C00045000", "bid": 0.0, "bid_size": 0.0, "ask": 0.15, "ask_size": 162.0, "iv": 0.4428, "open_interest": 112.0, "volume": 0.0, "delta": 0.0515, "gamma": 0.0199, "vega": 0.012, "theta": -0.0069, "rho": 0.0018, "theo": 0.1042, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.13, "last_trade_time": "2026-11-02T15:27:05", "percent_change": 0.0, "prev_day_close": 0.125}, {"option": "CWEN261218P00045000", "bid": 9.6, "bid_size": 63.0, "ask": 11.5, "ask_size": 10.0, "iv": 0.0, "open_interest": 2.0, "volume": 0.0, "delta": -0.9598, "gamma": 0.0183, "vega": 0.0099, "theta": -0.0053, "rho": -0.0282, "theo": 10.6389, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 12.0, "last_trade_time": "2026-07-13T13:03:43", "percent_change": 0.0, "prev_day_close": 11.25}, {"option": "CWEN261218C00050000", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 439.0, "iv": 0.6933, "open_interest": 238.0, "volume": 0.0, "delta": 0.0238, "gamma": 0.0091, "vega": 0.0064, "theta": -0.0042, "rho": 0.0008, "theo": 0.0491, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.05, "last_trade_time": "2026-09-28T09:30:02", "percent_change": 0.0, "prev_day_close": 0.200000002980232}, {"option": "CWEN261218P00050000", "bid": 14.6, "bid_size": 63.0, "ask": 16.5, "ask_size": 1.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9839, "gamma": 0.0079, "vega": 0.0049, "theta": -0.002, "rho": -0.031, "theo": 15.5824, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 16.2999997138977}, {"option": "CWEN261218C00055000", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 208.0, "iv": 0.8261, "open_interest": 2.0, "volume": 0.0, "delta": 0.0129, "gamma": 0.0048, "vega": 0.0038, "theta": -0.0027, "rho": 0.0004, "theo": 0.0273, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.95, "last_trade_time": "2026-06-09T09:43:28", "percent_change": 0.0, "prev_day_close": 0.200000002980232}, {"option": "CWEN261218P00055000", "bid": 19.5, "bid_size": 40.0, "ask": 21.6, "ask_size": 1.0, "iv": 0.5941, "open_interest": 0.0, "volume": 0.0, "delta": -0.9928, "gamma": 0.0039, "vega": 0.0027, "theta": -0.0002, "rho": -0.0338, "theo": 20.5534, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 21.3000001907349}, {"option": "CWEN261218C00060000", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 352.0, "iv": 0.9427, "open_interest": 11.0, "volume": 0.0, "delta": 0.0078, "gamma": 0.0028, "vega": 0.0024, "theta": -0.0019, "rho": 0.0003, "theo": 0.0169, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.5, "last_trade_time": "2026-06-02T14:36:46", "percent_change": 0.0, "prev_day_close": 0.200000002980232}, {"option": "CWEN261218P00060000", "bid": 24.5, "bid_size": 40.0, "ask": 26.6, "ask_size": 1.0, "iv": 0.7388, "open_interest": 0.0, "volume": 0.0, "delta": -0.9967, "gamma": 0.0022, "vega": 0.0016, "theta": 0.0, "rho": -0.0366, "theo": 25.5329, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 19.36, "last_trade_time": "2026-06-03T12:51:08", "percent_change": 0.0, "prev_day_close": 26.3000001907349}, {"option": "CWEN270219C00017500", "bid": 16.8, "bid_size": 40.0, "ask": 18.1, "ask_size": 1.0, "iv": 0.9619, "open_interest": 0.0, "volume": 0.0, "delta": 0.9968, "gamma": 0.001, "vega": 0.0008, "theta": 0.0, "rho": 0.0105, "theo": 17.2355, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 16.6999998092651}, {"option": "CWEN270219P00017500", "bid": 0.0, "bid_size": 0.0, "ask": 0.45, "ask_size": 3.0, "iv": 0.7958, "open_interest": 0.0, "volume": 0.0, "delta": -0.0161, "gamma": 0.0034, "vega": 0.0074, "theta": -0.0022, "rho": -0.0017, "theo": 0.0741, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.224999994039536}, {"option": "CWEN270219C00020000", "bid": 14.3, "bid_size": 40.0, "ask": 15.6, "ask_size": 1.0, "iv": 0.7936, "open_interest": 2.0, "volume": 0.0, "delta": 0.9927, "gamma": 0.0029, "vega": 0.0022, "theta": 0.0, "rho": 0.0129, "theo": 14.7493, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 9.5, "last_trade_time": "2026-09-28T15:13:49", "percent_change": 0.0, "prev_day_close": 14.1999998092651}, {"option": "CWEN270219P00020000", "bid": 0.0, "bid_size": 0.0, "ask": 0.45, "ask_size": 1.0, "iv": 0.6593, "open_interest": 55.0, "volume": 0.0, "delta": -0.0262, "gamma": 0.0058, "vega": 0.0111, "theta": -0.003, "rho": -0.0027, "theo": 0.1124, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.15, "last_trade_time": "2026-11-04T09:34:27", "percent_change": 0.0, "prev_day_close": 0.25}, {"option": "CWEN270219C00022500", "bid": 11.8, "bid_size": 63.0, "ask": 13.2, "ask_size": 2.0, "iv": 0.6702, "open_interest": 0.0, "volume": 0.0, "delta": 0.9824, "gamma": 0.0073, "vega": 0.0066, "theta": -0.001, "rho": 0.0162, "theo": 12.2752, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 11.6500000953674}, {"option": "CWEN270219P00022500", "bid": 0.05, "bid_size": 1.0, "ask": 0.5, "ask_size": 4.0, "iv": 0.5633, "open_interest": 20.0, "volume": 0.0, "delta": -0.0428, "gamma": 0.0099, "vega": 0.0167, "theta": -0.004, "rho": -0.0043, "theo": 0.1738, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.22, "last_trade_time": "2026-10-13T13:08:44", "percent_change": 0.0, "prev_day_close": 0.275000000372529}, {"option": "CWEN270219C00025000", "bid": 9.4, "bid_size": 63.0, "ask": 10.8, "ask_size": 10.0, "iv": 0.5706, "open_interest": 7.0, "volume": 0.0, "delta": 0.9579, "gamma": 0.0163, "vega": 0.0153, "theta": -0.0038, "rho": 0.0264, "theo": 9.8345, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 5.5, "last_trade_time": "2026-10-20T14:08:57", "percent_change": 0.0, "prev_day_close": 9.2999997138977}, {"option": "CWEN270219P00025000", "bid": 0.1, "bid_size": 10.0, "ask": 0.3, "ask_size": 149.0, "iv": 0.4153, "open_interest": 53.0, "volume": 0.0, "delta": -0.0709, "gamma": 0.0166, "vega": 0.0248, "theta": -0.0053, "rho": -0.0071, "theo": 0.2768, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.3, "last_trade_time": "2026-11-02T09:30:32", "percent_change": 0.0, "prev_day_close": 0.250000007450581}, {"option": "CWEN270219C00030000", "bid": 4.9, "bid_size": 209.0, "ask": 6.1, "ask_size": 224.0, "iv": 0.401, "open_interest": 103.0, "volume": 0.0, "delta": 0.8122, "gamma": 0.0494, "vega": 0.0467, "theta": -0.0094, "rho": 0.0471, "theo": 5.2774, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 4.95, "last_trade_time": "2026-11-06T09:39:48", "percent_change": 0.0, "prev_day_close": 4.95000004768372}, {"option": "CWEN270219P00030000", "bid": 0.4, "bid_size": 262.0, "ask": 1.05, "ask_size": 2.0, "iv": 0.3264, "open_interest": 134.0, "volume": 2.0, "delta": -0.2029, "gamma": 0.0439, "vega": 0.0513, "theta": -0.0088, "rho": -0.0195, "theo": 0.7958, "change": -0.17, "open": 0.7, "high": 0.7, "low": 0.68, "tick": "down", "last_trade_price": 0.68, "last_trade_time": "2026-11-09T14:48:12", "percent_change": -20.0, "prev_day_close": 0.850000023841858}, {"option": "CWEN270219C00035000", "bid": 1.85, "bid_size": 197.0, "ask": 2.5, "ask_size": 322.0, "iv": 0.3329, "open_interest": 278.0, "volume": 0.0, "delta": 0.4987, "gamma": 0.0695, "vega": 0.0718, "theta": -0.0109, "rho": 0.0425, "theo": 2.0532, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 2.05, "last_trade_time": "2026-11-06T11:35:25", "percent_change": 0.0, "prev_day_close": 1.95000004768372}, {"option": "CWEN270219P00035000", "bid": 2.1, "bid_size": 58.0, "ask": 2.7, "ask_size": 6.0, "iv": 0.2933, "open_interest": 28.0, "volume": 0.0, "delta": -0.5052, "gamma": 0.0712, "vega": 0.0717, "theta": -0.0111, "rho": -0.044, "theo": 2.5624, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.96, "last_trade_time": "2026-11-06T09:52:03", "percent_change": 0.0, "prev_day_close": 2.97500002384186}, {"option": "CWEN270219C00040000", "bid": 0.4, "bid_size": 174.0, "ask": 1.1, "ask_size": 579.0, "iv": 0.3382, "open_interest": 1624.0, "volume": 17.0, "delta": 0.2326, "gamma": 0.0493, "vega": 0.0555, "theta": -0.009, "rho": 0.0204, "theo": 0.7579, "change": 0.21, "open": 0.8, "high": 0.81, "low": 0.7, "tick": "up", "last_trade_price": 0.81, "last_trade_time": "2026-11-09T15:29:26", "percent_change": 35.0, "prev_day_close": 0.599999994039536}, {"option": "CWEN270219P00040000", "bid": 5.7, "bid_size": 21.0, "ask": 6.6, "ask_size": 13.0, "iv": 0.3153, "open_interest": 1.0, "volume": 0.0, "delta": -0.7815, "gamma": 0.0524, "vega": 0.0527, "theta": -0.0088, "rho": -0.055, "theo": 6.2719, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 6.6, "last_trade_time": "2026-11-06T09:52:03", "percent_change": 0.0, "prev_day_close": 6.75}, {"option": "CWEN270219C00045000", "bid": 0.1, "bid_size": 10.0, "ask": 0.45, "ask_size": 493.0, "iv": 0.3609, "open_interest": 75.0, "volume": 0.0, "delta": 0.1147, "gamma": 0.0277, "vega": 0.0354, "theta": -0.0064, "rho": 0.0101, "theo": 0.3494, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.25, "last_trade_time": "2026-11-05T14:42:21", "percent_change": 0.0, "prev_day_close": 0.275000000372529}, {"option": "CWEN270219P00045000", "bid": 9.7, "bid_size": 54.0, "ask": 11.5, "ask_size": 10.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9048, "gamma": 0.029, "vega": 0.0298, "theta": -0.0052, "rho": -0.0497, "theo": 10.8855, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 11.3500003814697}, {"option": "CWEN270219C00050000", "bid": 0.0, "bid_size": 0.0, "ask": 0.5, "ask_size": 2.0, "iv": 0.3933, "open_interest": 20.0, "volume": 0.0, "delta": 0.064, "gamma": 0.0161, "vega": 0.023, "theta": -0.0046, "rho": 0.0056, "theo": 0.1921, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.7, "last_trade_time": "2026-07-14T15:22:38", "percent_change": 0.0, "prev_day_close": 0.25}, {"option": "CWEN270219P00050000", "bid": 14.5, "bid_size": 1.0, "ask": 16.6, "ask_size": 1.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9551, "gamma": 0.0155, "vega": 0.0162, "theta": -0.0021, "rho": -0.0449, "theo": 15.7488, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 16.3499994277954}, {"option": "CWEN270219C00055000", "bid": 0.0, "bid_size": 0.0, "ask": 0.45, "ask_size": 527.0, "iv": 0.5246, "open_interest": 26.0, "volume": 0.0, "delta": 0.0394, "gamma": 0.01, "vega": 0.0156, "theta": -0.0034, "rho": 0.0034, "theo": 0.1183, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.1, "last_trade_time": "2026-09-15T12:32:49", "percent_change": 0.0, "prev_day_close": 0.174999997019768}, {"option": "CWEN270219P00055000", "bid": 19.5, "bid_size": 1.0, "ask": 21.6, "ask_size": 1.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.977, "gamma": 0.0085, "vega": 0.0091, "theta": 0.0, "rho": -0.0417, "theo": 20.6877, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 21.3000001907349}, {"option": "CWEN270521C00017500", "bid": 16.8, "bid_size": 102.0, "ask": 18.1, "ask_size": 1.0, "iv": 0.7155, "open_interest": 0.0, "volume": 0.0, "delta": 0.9986, "gamma": 0.001, "vega": 0.0013, "theta": 0.0, "rho": 0.0102, "theo": 17.2539, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 16.6499996185303}, {"option": "CWEN270521P00017500", "bid": 0.0, "bid_size": 0.0, "ask": 0.5, "ask_size": 4.0, "iv": 0.5955, "open_interest": 0.0, "volume": 0.0, "delta": -0.0223, "gamma": 0.0042, "vega": 0.0132, "theta": -0.0017, "rho": -0.0043, "theo": 0.1157, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.174999997019768}, {"option": "CWEN270521C00020000", "bid": 14.3, "bid_size": 103.0, "ask": 15.7, "ask_size": 1.0, "iv": 0.6032, "open_interest": 0.0, "volume": 0.0, "delta": 0.9884, "gamma": 0.0052, "vega": 0.0057, "theta": 0.0, "rho": 0.0185, "theo": 14.7785, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 14.1500000953674}, {"option": "CWEN270521P00020000", "bid": 0.0, "bid_size": 0.0, "ask": 0.55, "ask_size": 2.0, "iv": 0.5049, "open_interest": 4.0, "volume": 0.0, "delta": -0.0383, "gamma": 0.0072, "vega": 0.0208, "theta": -0.0024, "rho": -0.0073, "theo": 0.1965, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.34, "last_trade_time": "2026-10-20T12:38:08", "percent_change": 0.0, "prev_day_close": 0.325000012293458}, {"option": "CWEN270521C00022500", "bid": 11.8, "bid_size": 114.0, "ask": 13.3, "ask_size": 84.0, "iv": 0.502, "open_interest": 1.0, "volume": 0.0, "delta": 0.9599, "gamma": 0.0126, "vega": 0.0207, "theta": -0.0022, "rho": 0.044, "theo": 12.3633, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 11.58, "last_trade_time": "2026-11-06T13:29:21", "percent_change": 0.0, "prev_day_close": 11.75}, {"option": "CWEN270521P00022500", "bid": 0.05, "bid_size": 6.0, "ask": 0.65, "ask_size": 3.0, "iv": 0.4384, "open_interest": 18.0, "volume": 0.0, "delta": -0.0644, "gamma": 0.0119, "vega": 0.0312, "theta": -0.0034, "rho": -0.0122, "theo": 0.3315, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.35, "last_trade_time": "2026-11-02T14:07:32", "percent_change": 0.0, "prev_day_close": 0.3499999884516}, {"option": "CWEN270521C00025000", "bid": 9.4, "bid_size": 189.0, "ask": 10.9, "ask_size": 3.0, "iv": 0.4206, "open_interest": 42.0, "volume": 0.0, "delta": 0.9114, "gamma": 0.0195, "vega": 0.0395, "theta": -0.0037, "rho": 0.0707, "theo": 10.0716, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 10.7, "last_trade_time": "2026-11-04T10:44:12", "percent_change": 0.0, "prev_day_close": 9.44999980926514}, {"option": "CWEN270521P00025000", "bid": 0.15, "bid_size": 6.0, "ask": 0.75, "ask_size": 3.0, "iv": 0.3768, "open_interest": 92.0, "volume": 0.0, "delta": -0.1055, "gamma": 0.0186, "vega": 0.0452, "theta": -0.0046, "rho": -0.0197, "theo": 0.5553, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.4, "last_trade_time": "2026-11-04T09:59:37", "percent_change": 0.0, "prev_day_close": 0.525000005960464}, {"option": "CWEN270521C00030000", "bid": 5.4, "bid_size": 301.0, "ask": 6.8, "ask_size": 318.0, "iv": 0.3636, "open_interest": 165.0, "volume": 0.0, "delta": 0.76, "gamma": 0.0365, "vega": 0.0765, "theta": -0.0066, "rho": 0.0894, "theo": 6.0466, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 6.6, "last_trade_time": "2026-11-04T11:51:58", "percent_change": 0.0, "prev_day_close": 5.34999990463257}, {"option": "CWEN270521P00030000", "bid": 1.05, "bid_size": 224.0, "ask": 1.8, "ask_size": 84.0, "iv": 0.3475, "open_interest": 208.0, "volume": 0.0, "delta": -0.2532, "gamma": 0.0372, "vega": 0.0786, "theta": -0.0072, "rho": -0.0455, "theo": 1.4957, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.38, "last_trade_time": "2026-11-04T11:43:21", "percent_change": 0.0, "prev_day_close": 1.57499998807907}, {"option": "CWEN270521C00035000", "bid": 3.0, "bid_size": 15.0, "ask": 3.3, "ask_size": 35.0, "iv": 0.3355, "open_interest": 123.0, "volume": 33.0, "delta": 0.5366, "gamma": 0.0484, "vega": 0.0977, "theta": -0.0082, "rho": 0.0778, "theo": 3.1434, "change": 0.45, "open": 3.08, "high": 3.3, "low": 3.04, "tick": "no_change", "last_trade_price": 3.3, "last_trade_time": "2026-11-09T15:47:25", "percent_change": 15.7895, "prev_day_close": 2.84999990463257}, {"option": "CWEN270521P00035000", "bid": 3.0, "bid_size": 152.0, "ask": 3.8, "ask_size": 11.0, "iv": 0.3196, "open_interest": 13.0, "volume": 0.0, "delta": -0.4822, "gamma": 0.0501, "vega": 0.0973, "theta": -0.0084, "rho": -0.0822, "theo": 3.5495, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 3.0, "last_trade_time": "2026-11-05T09:30:01", "percent_change": 0.0, "prev_day_close": 3.79999995231628}, {"option": "CWEN270521C00040000", "bid": 1.05, "bid_size": 217.0, "ask": 1.85, "ask_size": 426.0, "iv": 0.327, "open_interest": 241.0, "volume": 0.0, "delta": 0.3225, "gamma": 0.0437, "vega": 0.0884, "theta": -0.0074, "rho": 0.05, "theo": 1.5035, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 1.4, "last_trade_time": "2026-11-06T15:33:09", "percent_change": 0.0, "prev_day_close": 1.25}, {"option": "CWEN270521P00040000", "bid": 6.1, "bid_size": 69.0, "ask": 7.3, "ask_size": 35.0, "iv": 0.3092, "open_interest": 3.0, "volume": 0.0, "delta": -0.7032, "gamma": 0.0448, "vega": 0.0845, "theta": -0.007, "rho": -0.1149, "theo": 6.8943, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 7.06, "last_trade_time": "2026-11-03T14:45:40", "percent_change": 0.0, "prev_day_close": 7.35000014305115}, {"option": "CWEN270521C00045000", "bid": 0.3, "bid_size": 219.0, "ask": 0.95, "ask_size": 724.0, "iv": 0.3262, "open_interest": 23.0, "volume": 0.0, "delta": 0.181, "gamma": 0.0311, "vega": 0.0652, "theta": -0.0056, "rho": 0.0286, "theo": 0.7273, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.54, "last_trade_time": "2026-11-06T15:15:09", "percent_change": 0.0, "prev_day_close": 0.524999991059303}, {"option": "CWEN270521P00045000", "bid": 10.2, "bid_size": 4.0, "ask": 11.8, "ask_size": 2.0, "iv": 0.3206, "open_interest": 0.0, "volume": 0.0, "delta": -0.8466, "gamma": 0.0314, "vega": 0.0579, "theta": -0.0044, "rho": -0.13, "theo": 11.117, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 11.6999998092651}], "symbol": "CWEN", "security_type": "stock", "exchange_id": 3, "current_price": 34.7, "price_change": 0.6, "price_change_percent": 1.7595, "bid": 34.0, "ask": 35.35, "bid_size": 500, "ask_size": 100, "open": 34.54, "high": 35.16, "low": 34.15, "close": 34.7, "prev_day_close": 34.1, "volume": 1168940, "iv30": 35.8, "iv30_change": -1.718, "iv30_change_percent": -4.5791, "seqno": 10415202659, "last_trade_time": "2026-11-09T16:00:00", "tick": "up"}, "symbol": "CWEN"}