{"timestamp": "2026-10-23 03:32:41", "data": {"options": [{"option": "VRCA261120C00001000", "bid": 0.5, "bid_size": 2.0, "ask": 5.0, "ask_size": 201.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9854, "gamma": 0.0155, "vega": 0.0006, "theta": -0.0017, "rho": 0.0008, "theo": 2.9452, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.5}, {"option": "VRCA261120P00001000", "bid": 0.0, "bid_size": 0.0, "ask": 4.4, "ask_size": 500.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.0213, "gamma": 0.0155, "vega": 0.0006, "theta": -0.0028, "rho": -0.0001, "theo": 0.0355, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.20000004768372}, {"option": "VRCA261120C00002000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 4.2039, "open_interest": 0.0, "volume": 0.0, "delta": 0.9402, "gamma": 0.061, "vega": 0.0014, "theta": -0.0039, "rho": 0.0014, "theo": 1.9903, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA261120P00002000", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 10.0, "iv": 1.4703, "open_interest": 0.0, "volume": 0.0, "delta": -0.0666, "gamma": 0.0612, "vega": 0.0014, "theta": -0.0046, "rho": -0.0003, "theo": 0.0768, "change": 0.0, "open": 0.0, "high": 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": "VRCA261120C00003000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 5.6076, "open_interest": 0.0, "volume": 0.0, "delta": 0.8133, "gamma": 0.1773, "vega": 0.003, "theta": -0.0069, "rho": 0.0018, "theo": 1.1191, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA261120P00003000", "bid": 0.0, "bid_size": 0.0, "ask": 4.5, "ask_size": 692.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.1943, "gamma": 0.1783, "vega": 0.003, "theta": -0.0073, "rho": -0.0007, "theo": 0.2023, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.29999995231628}, {"option": "VRCA261120C00004000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 268.0, "iv": 6.3678, "open_interest": 0.0, "volume": 0.0, "delta": 0.5707, "gamma": 0.2398, "vega": 0.0043, "theta": -0.011, "rho": 0.0014, "theo": 0.6233, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA261120P00004000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 692.0, "iv": 6.098, "open_interest": 3.0, "volume": 0.0, "delta": -0.4383, "gamma": 0.2416, "vega": 0.0043, "theta": -0.0111, "rho": -0.0017, "theo": 0.7049, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.65, "last_trade_time": "2026-10-05T14:50:13", "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA261120C00005000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 272.0, "iv": 6.886, "open_interest": 2.0, "volume": 0.0, "delta": 0.4209, "gamma": 0.1955, "vega": 0.0043, "theta": -0.0134, "rho": 0.001, "theo": 0.462, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.1, "last_trade_time": "2026-10-02T09:31:23", "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA261120P00005000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 69.0, "iv": 3.9275, "open_interest": 2.0, "volume": 0.0, "delta": -0.5888, "gamma": 0.1972, "vega": 0.0043, "theta": -0.0131, "rho": -0.0025, "theo": 1.5426, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.0, "last_trade_time": "2026-10-07T13:02:12", "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA261120C00006000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 7.2763, "open_interest": 0.0, "volume": 0.0, "delta": 0.3427, "gamma": 0.1592, "vega": 0.004, "theta": -0.0145, "rho": 0.0008, "theo": 0.3878, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA261120P00006000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 70.0, "iv": 2.0587, "open_interest": 0.0, "volume": 0.0, "delta": -0.6673, "gamma": 0.1609, "vega": 0.004, "theta": -0.0138, "rho": -0.0031, "theo": 2.4671, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA261120C00007000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 7.5873, "open_interest": 0.0, "volume": 0.0, "delta": 0.2948, "gamma": 0.1349, "vega": 0.0038, "theta": -0.015, "rho": 0.0007, "theo": 0.3425, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA261120P00007000", "bid": 0.8, "bid_size": 35.0, "ask": 5.5, "ask_size": 70.0, "iv": 1.3788, "open_interest": 0.0, "volume": 0.0, "delta": -0.7156, "gamma": 0.1367, "vega": 0.0037, "theta": -0.0139, "rho": -0.0036, "theo": 3.4205, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.5}, {"option": "VRCA261120C00008000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 7.8452, "open_interest": 0.0, "volume": 0.0, "delta": 0.2619, "gamma": 0.1179, "vega": 0.0036, "theta": -0.0152, "rho": 0.0006, "theo": 0.3107, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA261120P00008000", "bid": 1.9, "bid_size": 2.0, "ask": 6.5, "ask_size": 2.0, "iv": 1.8691, "open_interest": 0.0, "volume": 0.0, "delta": -0.7488, "gamma": 0.1198, "vega": 0.0035, "theta": -0.0138, "rho": -0.0039, "theo": 4.3874, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 4.5}, {"option": "VRCA261120C00009000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 8.0645, "open_interest": 0.0, "volume": 0.0, "delta": 0.2376, "gamma": 0.1054, "vega": 0.0034, "theta": -0.0153, "rho": 0.0005, "theo": 0.2867, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA261120P00009000", "bid": 2.7, "bid_size": 25.0, "ask": 7.5, "ask_size": 51.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.7734, "gamma": 0.1074, "vega": 0.0033, "theta": -0.0136, "rho": -0.0044, "theo": 5.3621, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 5.5}, {"option": "VRCA261218C00001000", "bid": 0.5, "bid_size": 282.0, "ask": 5.0, "ask_size": 274.0, "iv": 0.0, "open_interest": 1.0, "volume": 0.0, "delta": 0.9685, "gamma": 0.0184, "vega": 0.0014, "theta": -0.003, "rho": 0.0011, "theo": 3.1086, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.58, "last_trade_time": "2026-10-20T10:07:28", "percent_change": 0.0, "prev_day_close": 2.5}, {"option": "VRCA261218P00001000", "bid": 0.0, "bid_size": 0.0, "ask": 3.1, "ask_size": 692.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.0445, "gamma": 0.0184, "vega": 0.0014, "theta": -0.0042, "rho": -0.0005, "theo": 0.1718, "change": 0.0, "open": 0.0, "high": 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": "VRCA261218C00002000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 2.9221, "open_interest": 0.0, "volume": 0.0, "delta": 0.8976, "gamma": 0.0549, "vega": 0.003, "theta": -0.0052, "rho": 0.002, "theo": 2.2607, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.34999990463257}, {"option": "VRCA261218P00002000", "bid": 0.0, "bid_size": 0.0, "ask": 3.1, "ask_size": 692.0, "iv": 7.1179, "open_interest": 0.0, "volume": 0.0, "delta": -0.1156, "gamma": 0.0551, "vega": 0.003, "theta": -0.006, "rho": -0.0011, "theo": 0.317, "change": 0.0, "open": 0.0, "high": 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": "VRCA261218C00003000", "bid": 0.0, "bid_size": 0.0, "ask": 4.1, "ask_size": 303.0, "iv": 2.9851, "open_interest": 0.0, "volume": 0.0, "delta": 0.783, "gamma": 0.1109, "vega": 0.0047, "theta": -0.0068, "rho": 0.0025, "theo": 1.499, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.95000004768372}, {"option": "VRCA261218P00003000", "bid": 0.0, "bid_size": 0.0, "ask": 3.4, "ask_size": 744.0, "iv": 4.5414, "open_interest": 0.0, "volume": 0.0, "delta": -0.2311, "gamma": 0.1117, "vega": 0.0047, "theta": -0.0072, "rho": -0.002, "theo": 0.5493, "change": 0.0, "open": 0.0, "high": 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": "VRCA261218C00004000", "bid": 0.0, "bid_size": 0.0, "ask": 3.5, "ask_size": 224.0, "iv": 3.302, "open_interest": 0.0, "volume": 0.0, "delta": 0.6297, "gamma": 0.154, "vega": 0.0059, "theta": -0.008, "rho": 0.0024, "theo": 0.9738, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA261218P00004000", "bid": 0.3, "bid_size": 16.0, "ask": 3.2, "ask_size": 232.0, "iv": 2.9223, "open_interest": 106.0, "volume": 19.0, "delta": -0.3859, "gamma": 0.1556, "vega": 0.0059, "theta": -0.0081, "rho": -0.0033, "theo": 1.0198, "change": -0.225, "open": 0.85, "high": 1.0, "low": 0.85, "tick": "no_change", "last_trade_price": 1.0, "last_trade_time": "2026-10-22T14:32:44", "percent_change": -18.3673, "prev_day_close": 1.22499999403954}, {"option": "VRCA261218C00005000", "bid": 0.0, "bid_size": 0.0, "ask": 4.8, "ask_size": 347.0, "iv": 4.8073, "open_interest": 2.0, "volume": 0.0, "delta": 0.5075, "gamma": 0.1526, "vega": 0.0062, "theta": -0.0091, "rho": 0.002, "theo": 0.7303, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.7, "last_trade_time": "2026-09-15T09:46:19", "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA261218P00005000", "bid": 0.0, "bid_size": 0.0, "ask": 4.4, "ask_size": 205.0, "iv": 2.413, "open_interest": 56.0, "volume": 0.0, "delta": -0.5093, "gamma": 0.1547, "vega": 0.0062, "theta": -0.0088, "rho": -0.0046, "theo": 1.7733, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.95, "last_trade_time": "2026-09-14T15:36:19", "percent_change": 0.0, "prev_day_close": 2.40000009536743}, {"option": "VRCA261218C00006000", "bid": 0.0, "bid_size": 0.0, "ask": 4.7, "ask_size": 322.0, "iv": 4.9247, "open_interest": 1.0, "volume": 0.0, "delta": 0.4337, "gamma": 0.1372, "vega": 0.0061, "theta": -0.0098, "rho": 0.0017, "theo": 0.6211, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.85, "last_trade_time": "2026-10-21T09:35:05", "percent_change": 0.0, "prev_day_close": 2.34999990463257}, {"option": "VRCA261218P00006000", "bid": 0.0, "bid_size": 0.0, "ask": 5.0, "ask_size": 72.0, "iv": 1.6009, "open_interest": 0.0, "volume": 0.0, "delta": -0.584, "gamma": 0.1396, "vega": 0.006, "theta": -0.0091, "rho": -0.0057, "theo": 2.6611, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA261218C00007000", "bid": 0.0, "bid_size": 0.0, "ask": 4.7, "ask_size": 201.0, "iv": 5.1514, "open_interest": 0.0, "volume": 0.0, "delta": 0.3873, "gamma": 0.1232, "vega": 0.0059, "theta": -0.0103, "rho": 0.0015, "theo": 0.5614, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.34999990463257}, {"option": "VRCA261218P00007000", "bid": 0.6, "bid_size": 28.0, "ask": 5.5, "ask_size": 52.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.631, "gamma": 0.1256, "vega": 0.0058, "theta": -0.0093, "rho": -0.0066, "theo": 3.5986, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.5}, {"option": "VRCA261218C00008000", "bid": 0.0, "bid_size": 0.0, "ask": 4.6, "ask_size": 200.0, "iv": 5.2351, "open_interest": 0.0, "volume": 0.0, "delta": 0.3557, "gamma": 0.1121, "vega": 0.0057, "theta": -0.0107, "rho": 0.0014, "theo": 0.5232, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.29999995231628}, {"option": "VRCA261218P00008000", "bid": 1.7, "bid_size": 25.0, "ask": 6.5, "ask_size": 51.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.6633, "gamma": 0.1146, "vega": 0.0056, "theta": -0.0093, "rho": -0.0074, "theo": 4.5573, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 4.5}, {"option": "VRCA261218C00009000", "bid": 0.0, "bid_size": 0.0, "ask": 4.6, "ask_size": 200.0, "iv": 5.3952, "open_interest": 0.0, "volume": 0.0, "delta": 0.3325, "gamma": 0.1034, "vega": 0.0056, "theta": -0.011, "rho": 0.0013, "theo": 0.4962, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.29999995231628}, {"option": "VRCA261218P00009000", "bid": 2.6, "bid_size": 28.0, "ask": 7.5, "ask_size": 52.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.687, "gamma": 0.1061, "vega": 0.0055, "theta": -0.0092, "rho": -0.0082, "theo": 5.5275, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 5.5}, {"option": "VRCA261218C00010000", "bid": 0.0, "bid_size": 0.0, "ask": 4.6, "ask_size": 200.0, "iv": 5.534, "open_interest": 0.0, "volume": 0.0, "delta": 0.3146, "gamma": 0.0964, "vega": 0.0055, "theta": -0.0112, "rho": 0.0012, "theo": 0.4758, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.29999995231628}, {"option": "VRCA261218P00010000", "bid": 3.7, "bid_size": 26.0, "ask": 8.5, "ask_size": 52.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.7053, "gamma": 0.0993, "vega": 0.0053, "theta": -0.0091, "rho": -0.0088, "theo": 6.5039, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 6.5}, {"option": "VRCA270319C00001000", "bid": 0.5, "bid_size": 282.0, "ask": 5.0, "ask_size": 274.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9888, "gamma": 0.0151, "vega": 0.0025, "theta": -0.0017, "rho": 0.002, "theo": 3.3468, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.55000000074506}, {"option": "VRCA270319P00001000", "bid": 0.0, "bid_size": 0.0, "ask": 3.5, "ask_size": 702.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.0477, "gamma": 0.0152, "vega": 0.0025, "theta": -0.0022, "rho": -0.0018, "theo": 0.3092, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.79999995231628}, {"option": "VRCA270319C00002000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 1.6302, "open_interest": 0.0, "volume": 0.0, "delta": 0.9181, "gamma": 0.0404, "vega": 0.005, "theta": -0.003, "rho": 0.0038, "theo": 2.631, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA270319P00002000", "bid": 0.0, "bid_size": 0.0, "ask": 3.7, "ask_size": 702.0, "iv": 6.3124, "open_interest": 0.0, "volume": 0.0, "delta": -0.119, "gamma": 0.0408, "vega": 0.005, "theta": -0.0033, "rho": -0.0037, "theo": 0.577, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.85000002384186}, {"option": "VRCA270319C00003000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 280.0, "iv": 2.3164, "open_interest": 0.0, "volume": 0.0, "delta": 0.8269, "gamma": 0.0694, "vega": 0.0072, "theta": -0.0038, "rho": 0.0048, "theo": 2.0194, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.29999995231628}, {"option": "VRCA270319P00003000", "bid": 0.0, "bid_size": 0.0, "ask": 4.0, "ask_size": 702.0, "iv": 3.401, "open_interest": 0.0, "volume": 0.0, "delta": -0.2117, "gamma": 0.0706, "vega": 0.0073, "theta": -0.0041, "rho": -0.006, "theo": 0.9509, "change": 0.0, "open": 0.0, "high": 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": "VRCA270319C00004000", "bid": 0.0, "bid_size": 0.0, "ask": 4.5, "ask_size": 280.0, "iv": 2.3955, "open_interest": 0.0, "volume": 0.0, "delta": 0.7301, "gamma": 0.0905, "vega": 0.0089, "theta": -0.0045, "rho": 0.0051, "theo": 1.5866, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.09999990463257}, {"option": "VRCA270319P00004000", "bid": 0.0, "bid_size": 0.0, "ask": 4.6, "ask_size": 702.0, "iv": 2.5722, "open_interest": 0.0, "volume": 0.0, "delta": -0.3106, "gamma": 0.0927, "vega": 0.0088, "theta": -0.0047, "rho": -0.0086, "theo": 1.5063, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.34999990463257}, {"option": "VRCA270319C00005000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 2.9081, "open_interest": 5.0, "volume": 0.0, "delta": 0.6494, "gamma": 0.0986, "vega": 0.0097, "theta": -0.0051, "rho": 0.0048, "theo": 1.3256, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.5, "last_trade_time": "2026-10-14T09:30:05", "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA270319P00005000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 1.8253, "open_interest": 0.0, "volume": 0.0, "delta": -0.3934, "gamma": 0.1016, "vega": 0.0096, "theta": -0.0051, "rho": -0.0112, "theo": 2.2356, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA270319C00006000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 276.0, "iv": 3.0863, "open_interest": 214.0, "volume": 0.0, "delta": 0.5899, "gamma": 0.0988, "vega": 0.0101, "theta": -0.0055, "rho": 0.0045, "theo": 1.1707, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 1.05, "last_trade_time": "2026-10-19T09:37:34", "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA270319P00006000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 1.0213, "open_interest": 1.0, "volume": 0.0, "delta": -0.4548, "gamma": 0.1026, "vega": 0.0099, "theta": -0.0054, "rho": -0.0136, "theo": 3.0721, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 3.0, "last_trade_time": "2026-10-15T09:31:11", "percent_change": 0.0, "prev_day_close": 2.5}, {"option": "VRCA270319C00007000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 3.2277, "open_interest": 11.0, "volume": 0.0, "delta": 0.5466, "gamma": 0.0963, "vega": 0.0102, "theta": -0.0058, "rho": 0.0042, "theo": 1.0718, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.25, "last_trade_time": "2026-10-14T09:30:06", "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA270319P00007000", "bid": 1.1, "bid_size": 35.0, "ask": 5.5, "ask_size": 70.0, "iv": 1.0104, "open_interest": 0.0, "volume": 0.0, "delta": -0.4999, "gamma": 0.1006, "vega": 0.01, "theta": -0.0056, "rho": -0.0157, "theo": 3.9649, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.5}, {"option": "VRCA270319C00008000", "bid": 0.05, "bid_size": 2.0, "ask": 4.9, "ask_size": 1.0, "iv": 3.3773, "open_interest": 71.0, "volume": 0.0, "delta": 0.514, "gamma": 0.093, "vega": 0.0102, "theta": -0.006, "rho": 0.004, "theo": 1.0032, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.1, "last_trade_time": "2026-10-14T09:30:06", "percent_change": 0.0, "prev_day_close": 2.47500004805624}, {"option": "VRCA270319P00008000", "bid": 2.0, "bid_size": 36.0, "ask": 6.5, "ask_size": 70.0, "iv": 1.071, "open_interest": 0.0, "volume": 0.0, "delta": -0.534, "gamma": 0.0977, "vega": 0.01, "theta": -0.0057, "rho": -0.0175, "theo": 4.8887, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 4.5}, {"option": "VRCA270319C00009000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 3.444, "open_interest": 12.0, "volume": 0.0, "delta": 0.4885, "gamma": 0.0897, "vega": 0.0102, "theta": -0.0062, "rho": 0.0038, "theo": 0.9523, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.8, "last_trade_time": "2026-10-12T09:37:02", "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA270319P00009000", "bid": 2.7, "bid_size": 35.0, "ask": 7.5, "ask_size": 71.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.5611, "gamma": 0.0949, "vega": 0.0099, "theta": -0.0058, "rho": -0.0193, "theo": 5.8303, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 5.5}, {"option": "VRCA270319C00010000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 3.53, "open_interest": 12.0, "volume": 0.0, "delta": 0.4679, "gamma": 0.0866, "vega": 0.0101, "theta": -0.0064, "rho": 0.0036, "theo": 0.9127, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.75, "last_trade_time": "2026-10-12T09:37:02", "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA270319P00010000", "bid": 3.9, "bid_size": 35.0, "ask": 8.5, "ask_size": 71.0, "iv": 1.1896, "open_interest": 0.0, "volume": 0.0, "delta": -0.583, "gamma": 0.0922, "vega": 0.0098, "theta": -0.0059, "rho": -0.0209, "theo": 6.7837, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 6.5}, {"option": "VRCA270617C00001000", "bid": 0.5, "bid_size": 282.0, "ask": 5.0, "ask_size": 274.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9811, "gamma": 0.0159, "vega": 0.0012, "theta": 0.0, "rho": 0.003, "theo": 2.8968, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.55000000074506}, {"option": "VRCA270617P00001000", "bid": 0.0, "bid_size": 0.0, "ask": 4.0, "ask_size": 692.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.0158, "gamma": 0.013, "vega": 0.0012, "theta": -0.0002, "rho": -0.0005, "theo": 0.0223, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.0}, {"option": "VRCA270617C00002000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 1.5243, "open_interest": 0.0, "volume": 0.0, "delta": 0.9367, "gamma": 0.0584, "vega": 0.0035, "theta": -0.0002, "rho": 0.0092, "theo": 1.9455, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA270617P00002000", "bid": 0.0, "bid_size": 0.0, "ask": 4.2, "ask_size": 705.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.0541, "gamma": 0.0564, "vega": 0.0035, "theta": -0.0004, "rho": -0.0016, "theo": 0.0539, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.15000009536743}, {"option": "VRCA270617C00003000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 2.0066, "open_interest": 0.0, "volume": 0.0, "delta": 0.8211, "gamma": 0.1838, "vega": 0.0078, "theta": -0.0006, "rho": 0.0139, "theo": 1.0599, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA270617P00003000", "bid": 0.0, "bid_size": 0.0, "ask": 4.6, "ask_size": 702.0, "iv": 3.2519, "open_interest": 0.0, "volume": 0.0, "delta": -0.1686, "gamma": 0.187, "vega": 0.0079, "theta": -0.0007, "rho": -0.0046, "theo": 0.1426, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.34999990463257}, {"option": "VRCA270617C00004000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 2.2701, "open_interest": 20.0, "volume": 0.0, "delta": 0.5441, "gamma": 0.3018, "vega": 0.0122, "theta": -0.001, "rho": 0.0107, "theo": 0.4832, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 1.4, "last_trade_time": "2026-10-20T14:02:31", "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA270617P00004000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 2.1907, "open_interest": 0.0, "volume": 0.0, "delta": -0.4541, "gamma": 0.3155, "vega": 0.0123, "theta": -0.001, "rho": -0.0116, "theo": 0.544, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA270617C00005000", "bid": 0.0, "bid_size": 0.0, "ask": 4.8, "ask_size": 280.0, "iv": 2.3919, "open_interest": 0.0, "volume": 0.0, "delta": 0.3549, "gamma": 0.2292, "vega": 0.0116, "theta": -0.0012, "rho": 0.007, "theo": 0.3098, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.40000009536743}, {"option": "VRCA270617P00005000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 1.4182, "open_interest": 0.0, "volume": 0.0, "delta": -0.6532, "gamma": 0.2482, "vega": 0.0113, "theta": -0.0012, "rho": -0.0161, "theo": 1.3572, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA270617C00006000", "bid": 0.0, "bid_size": 0.0, "ask": 3.8, "ask_size": 170.0, "iv": 2.0161, "open_interest": 20.0, "volume": 0.0, "delta": 0.2686, "gamma": 0.1721, "vega": 0.0103, "theta": -0.0013, "rho": 0.0052, "theo": 0.2442, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.35, "last_trade_time": "2026-10-20T09:46:57", "percent_change": 0.0, "prev_day_close": 2.50000004842877}, {"option": "VRCA270617P00006000", "bid": 0.2, "bid_size": 702.0, "ask": 4.9, "ask_size": 1.0, "iv": 0.8503, "open_interest": 0.0, "volume": 0.0, "delta": -0.7471, "gamma": 0.1933, "vega": 0.0097, "theta": -0.0012, "rho": -0.018, "theo": 2.2815, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.97500005364418}, {"option": "VRCA270617C00007000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 2.6942, "open_interest": 0.0, "volume": 0.0, "delta": 0.2207, "gamma": 0.1376, "vega": 0.0092, "theta": -0.0013, "rho": 0.0042, "theo": 0.2084, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA270617P00007000", "bid": 1.1, "bid_size": 36.0, "ask": 6.0, "ask_size": 171.0, "iv": 0.986, "open_interest": 0.0, "volume": 0.0, "delta": -0.8016, "gamma": 0.1605, "vega": 0.0084, "theta": -0.0011, "rho": -0.019, "theo": 3.2378, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.75}, {"option": "VRCA270617C00008000", "bid": 0.0, "bid_size": 0.0, "ask": 4.9, "ask_size": 1.0, "iv": 2.784, "open_interest": 2.0, "volume": 0.0, "delta": 0.1902, "gamma": 0.1152, "vega": 0.0085, "theta": -0.0013, "rho": 0.0036, "theo": 0.1852, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.15, "last_trade_time": "2026-10-20T09:35:04", "percent_change": 0.0, "prev_day_close": 2.45000004768372}, {"option": "VRCA270617P00008000", "bid": 2.1, "bid_size": 36.0, "ask": 7.0, "ask_size": 71.0, "iv": 1.0974, "open_interest": 0.0, "volume": 0.0, "delta": -0.838, "gamma": 0.1392, "vega": 0.0072, "theta": -0.001, "rho": -0.019, "theo": 4.2082, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 4.5}], "symbol": "VRCA", "security_type": "stock", "exchange_id": 2, "current_price": 3.78, "price_change": 0.2, "price_change_percent": 5.5096, "bid": 3.05, "ask": 3.9, "bid_size": 100, "ask_size": 100, "open": 3.59, "high": 4.17, "low": 3.5, "close": 3.83, "prev_day_close": 3.63, "volume": 109909, "iv30": 145.987, "iv30_change": 0.0, "iv30_change_percent": 0.0, "seqno": 37150578408, "last_trade_time": "2026-10-22T15:59:56", "tick": "down"}, "symbol": "VRCA"}