{"timestamp": "2026-11-10 02:37:34", "data": {"options": [{"option": "SPEU261120C00050000", "bid": 4.8, "bid_size": 280.0, "ask": 6.4, "ask_size": 131.0, "iv": 0.3958, "open_interest": 0.0, "volume": 0.0, "delta": 0.9256, "gamma": 0.0362, "vega": 0.0136, "theta": -0.0272, "rho": 0.0079, "theo": 5.6433, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 4.10000014305115}, {"option": "SPEU261120P00050000", "bid": 0.0, "bid_size": 0.0, "ask": 0.8, "ask_size": 295.0, "iv": 0.5726, "open_interest": 0.0, "volume": 0.0, "delta": -0.0787, "gamma": 0.035, "vega": 0.0143, "theta": -0.0268, "rho": -0.0016, "theo": 0.1499, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.449999988079071}, {"option": "SPEU261120C00051000", "bid": 3.8, "bid_size": 292.0, "ask": 5.5, "ask_size": 270.0, "iv": 0.3729, "open_interest": 0.0, "volume": 0.0, "delta": 0.9058, "gamma": 0.0482, "vega": 0.0161, "theta": -0.0289, "rho": 0.0084, "theo": 4.6662, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.20000004768372}, {"option": "SPEU261120P00051000", "bid": 0.0, "bid_size": 0.0, "ask": 0.8, "ask_size": 295.0, "iv": 0.4964, "open_interest": 0.0, "volume": 0.0, "delta": -0.0987, "gamma": 0.0467, "vega": 0.017, "theta": -0.0285, "rho": -0.002, "theo": 0.1744, "change": 0.0, "open": 0.0, "high": 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": "SPEU261120C00052000", "bid": 2.95, "bid_size": 216.0, "ask": 4.6, "ask_size": 293.0, "iv": 0.3715, "open_interest": 2.0, "volume": 0.0, "delta": 0.8767, "gamma": 0.0661, "vega": 0.0197, "theta": -0.0306, "rho": 0.0091, "theo": 3.6984, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.32, "last_trade_time": "2026-11-06T13:42:10", "percent_change": 0.0, "prev_day_close": 2.40000009536743}, {"option": "SPEU261120P00052000", "bid": 0.0, "bid_size": 0.0, "ask": 0.85, "ask_size": 295.0, "iv": 0.4286, "open_interest": 1.0, "volume": 0.0, "delta": -0.1279, "gamma": 0.0644, "vega": 0.0204, "theta": -0.0302, "rho": -0.0026, "theo": 0.2084, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.83, "last_trade_time": "2026-10-08T15:02:38", "percent_change": 0.0, "prev_day_close": 0.524999976158142}, {"option": "SPEU261120C00053000", "bid": 2.0, "bid_size": 214.0, "ask": 3.6, "ask_size": 292.0, "iv": 0.3065, "open_interest": 0.0, "volume": 0.0, "delta": 0.8313, "gamma": 0.0946, "vega": 0.0243, "theta": -0.0323, "rho": 0.0094, "theo": 2.7476, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.52500000596046}, {"option": "SPEU261120P00053000", "bid": 0.0, "bid_size": 0.0, "ask": 0.85, "ask_size": 305.0, "iv": 0.3475, "open_interest": 0.0, "volume": 0.0, "delta": -0.1734, "gamma": 0.0926, "vega": 0.025, "theta": -0.0319, "rho": -0.0035, "theo": 0.2598, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.625}, {"option": "SPEU261120C00054000", "bid": 1.1, "bid_size": 239.0, "ask": 2.2, "ask_size": 71.0, "iv": 0.1703, "open_interest": 0.0, "volume": 0.0, "delta": 0.7532, "gamma": 0.1406, "vega": 0.0306, "theta": -0.0338, "rho": 0.0094, "theo": 1.8348, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.875000014901161}, {"option": "SPEU261120P00054000", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 251.0, "iv": 0.2849, "open_interest": 0.0, "volume": 0.0, "delta": -0.2515, "gamma": 0.1382, "vega": 0.0309, "theta": -0.0335, "rho": -0.0051, "theo": 0.3501, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.825000002980232}, {"option": "SPEU261120C00055000", "bid": 0.25, "bid_size": 261.0, "ask": 1.45, "ask_size": 80.0, "iv": 0.1498, "open_interest": 0.0, "volume": 0.0, "delta": 0.6081, "gamma": 0.2012, "vega": 0.037, "theta": -0.0348, "rho": 0.0086, "theo": 1.0327, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.550000011920929}, {"option": "SPEU261120P00055000", "bid": 0.0, "bid_size": 0.0, "ask": 1.1, "ask_size": 214.0, "iv": 0.1994, "open_interest": 0.0, "volume": 0.0, "delta": -0.3956, "gamma": 0.1984, "vega": 0.0372, "theta": -0.0343, "rho": -0.008, "theo": 0.5519, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.22499999403954}, {"option": "SPEU261120C00056000", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 208.0, "iv": 0.1889, "open_interest": 0.0, "volume": 0.0, "delta": 0.4015, "gamma": 0.2035, "vega": 0.0373, "theta": -0.0343, "rho": 0.0062, "theo": 0.5316, "change": 0.0, "open": 0.0, "high": 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": "SPEU261120P00056000", "bid": 0.5, "bid_size": 74.0, "ask": 1.6, "ask_size": 206.0, "iv": 0.1963, "open_interest": 0.0, "volume": 0.0, "delta": -0.5997, "gamma": 0.2012, "vega": 0.0372, "theta": -0.0339, "rho": -0.0122, "theo": 1.0542, "change": 0.0, "open": 0.0, "high": 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": "SPEU261120C00057000", "bid": 0.0, "bid_size": 0.0, "ask": 0.85, "ask_size": 244.0, "iv": 0.2586, "open_interest": 0.0, "volume": 0.0, "delta": 0.2575, "gamma": 0.1452, "vega": 0.0313, "theta": -0.0329, "rho": 0.0042, "theo": 0.334, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.425000011920929}, {"option": "SPEU261120P00057000", "bid": 1.05, "bid_size": 203.0, "ask": 2.25, "ask_size": 51.0, "iv": 0.1553, "open_interest": 0.0, "volume": 0.0, "delta": -0.7418, "gamma": 0.1439, "vega": 0.0312, "theta": -0.0324, "rho": -0.0153, "theo": 1.8573, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.97500002384186}, {"option": "SPEU261120C00058000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 305.0, "iv": 0.3185, "open_interest": 0.0, "volume": 0.0, "delta": 0.1807, "gamma": 0.1001, "vega": 0.0257, "theta": -0.0312, "rho": 0.0031, "theo": 0.248, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.425000011920929}, {"option": "SPEU261120P00058000", "bid": 1.65, "bid_size": 278.0, "ask": 3.3, "ask_size": 51.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.8176, "gamma": 0.0994, "vega": 0.0255, "theta": -0.0307, "rho": -0.0172, "theo": 2.7707, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.95000004768372}, {"option": "SPEU261120C00059000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 297.0, "iv": 0.387, "open_interest": 0.0, "volume": 0.0, "delta": 0.1363, "gamma": 0.072, "vega": 0.0213, "theta": -0.0295, "rho": 0.0023, "theo": 0.2002, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.400000005960464}, {"option": "SPEU261120P00059000", "bid": 2.7, "bid_size": 221.0, "ask": 4.3, "ask_size": 51.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.8616, "gamma": 0.0716, "vega": 0.0213, "theta": -0.029, "rho": -0.0184, "theo": 3.7218, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 5.05000019073486}, {"option": "SPEU261120C00060000", "bid": 0.0, "bid_size": 0.0, "ask": 0.3, "ask_size": 85.0, "iv": 0.3424, "open_interest": 0.0, "volume": 0.0, "delta": 0.1079, "gamma": 0.0541, "vega": 0.0182, "theta": -0.028, "rho": 0.0019, "theo": 0.1692, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.400000005960464}, {"option": "SPEU261120P00060000", "bid": 3.7, "bid_size": 221.0, "ask": 5.3, "ask_size": 51.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.8898, "gamma": 0.0538, "vega": 0.0181, "theta": -0.0273, "rho": -0.0193, "theo": 4.6894, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 5.95000004768372}, {"option": "SPEU261218C00050000", "bid": 5.1, "bid_size": 253.0, "ask": 6.9, "ask_size": 253.0, "iv": 0.3254, "open_interest": 0.0, "volume": 0.0, "delta": 0.8683, "gamma": 0.0393, "vega": 0.0386, "theta": -0.014, "rho": 0.0346, "theo": 5.884, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 4.55000007152557}, {"option": "SPEU261218P00050000", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 258.0, "iv": 0.3314, "open_interest": 2.0, "volume": 0.0, "delta": -0.1291, "gamma": 0.0389, "vega": 0.0387, "theta": -0.0144, "rho": -0.0078, "theo": 0.3582, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.5, "last_trade_time": "2026-04-28T14:16:52", "percent_change": 0.0, "prev_day_close": 0.600000023841858}, {"option": "SPEU261218C00051000", "bid": 4.2, "bid_size": 253.0, "ask": 5.4, "ask_size": 61.0, "iv": 0.2346, "open_interest": 0.0, "volume": 0.0, "delta": 0.8424, "gamma": 0.0491, "vega": 0.0436, "theta": -0.0144, "rho": 0.0358, "theo": 4.9333, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.82499992847443}, {"option": "SPEU261218P00051000", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 266.0, "iv": 0.2892, "open_interest": 3.0, "volume": 0.0, "delta": -0.1548, "gamma": 0.0487, "vega": 0.0437, "theta": -0.0147, "rho": -0.0093, "theo": 0.4045, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.0, "last_trade_time": "2026-05-28T14:27:52", "percent_change": 0.0, "prev_day_close": 0.625}, {"option": "SPEU261218C00052000", "bid": 3.3, "bid_size": 407.0, "ask": 4.9, "ask_size": 389.0, "iv": 0.2596, "open_interest": 2.0, "volume": 0.0, "delta": 0.8075, "gamma": 0.0623, "vega": 0.0496, "theta": -0.0147, "rho": 0.0363, "theo": 3.9978, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 2.87, "last_trade_time": "2026-11-06T13:42:10", "percent_change": 0.0, "prev_day_close": 2.875}, {"option": "SPEU261218P00052000", "bid": 0.0, "bid_size": 0.0, "ask": 1.1, "ask_size": 245.0, "iv": 0.2561, "open_interest": 1.0, "volume": 0.0, "delta": -0.1894, "gamma": 0.062, "vega": 0.0496, "theta": -0.015, "rho": -0.0112, "theo": 0.4658, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.0, "last_trade_time": "2026-07-16T15:19:57", "percent_change": 0.0, "prev_day_close": 0.725000023841858}, {"option": "SPEU261218C00053000", "bid": 2.45, "bid_size": 211.0, "ask": 3.7, "ask_size": 88.0, "iv": 0.209, "open_interest": 0.0, "volume": 0.0, "delta": 0.7585, "gamma": 0.0805, "vega": 0.0566, "theta": -0.015, "rho": 0.0363, "theo": 3.088, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.07499992847443}, {"option": "SPEU261218P00053000", "bid": 0.0, "bid_size": 0.0, "ask": 1.2, "ask_size": 211.0, "iv": 0.2197, "open_interest": 0.0, "volume": 0.0, "delta": -0.2381, "gamma": 0.0802, "vega": 0.0566, "theta": -0.0152, "rho": -0.014, "theo": 0.5525, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.925000011920929}, {"option": "SPEU261218C00054000", "bid": 1.55, "bid_size": 203.0, "ask": 2.85, "ask_size": 98.0, "iv": 0.1808, "open_interest": 0.0, "volume": 0.0, "delta": 0.6869, "gamma": 0.1045, "vega": 0.0642, "theta": -0.015, "rho": 0.035, "theo": 2.2265, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.37500002980232}, {"option": "SPEU261218P00054000", "bid": 0.05, "bid_size": 561.0, "ask": 1.4, "ask_size": 206.0, "iv": 0.1909, "open_interest": 0.0, "volume": 0.0, "delta": -0.3095, "gamma": 0.1044, "vega": 0.0642, "theta": -0.0152, "rho": -0.018, "theo": 0.6873, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.27500003576279}, {"option": "SPEU261218C00055000", "bid": 0.85, "bid_size": 211.0, "ask": 2.15, "ask_size": 99.0, "iv": 0.1684, "open_interest": 0.0, "volume": 0.0, "delta": 0.581, "gamma": 0.1303, "vega": 0.0707, "theta": -0.0148, "rho": 0.0315, "theo": 1.4676, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.875000024214387}, {"option": "SPEU261218P00055000", "bid": 0.35, "bid_size": 106.0, "ask": 1.65, "ask_size": 206.0, "iv": 0.1745, "open_interest": 0.0, "volume": 0.0, "delta": -0.4154, "gamma": 0.1304, "vega": 0.0707, "theta": -0.0148, "rho": -0.0234, "theo": 0.9246, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.77500003576279}, {"option": "SPEU261218C00056000", "bid": 0.25, "bid_size": 248.0, "ask": 1.6, "ask_size": 106.0, "iv": 0.1569, "open_interest": 0.0, "volume": 0.0, "delta": 0.4451, "gamma": 0.1391, "vega": 0.0716, "theta": -0.0142, "rho": 0.0252, "theo": 0.9134, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.675000011920929}, {"option": "SPEU261218P00056000", "bid": 0.8, "bid_size": 101.0, "ask": 2.05, "ask_size": 206.0, "iv": 0.1635, "open_interest": 0.0, "volume": 0.0, "delta": -0.5516, "gamma": 0.1396, "vega": 0.0716, "theta": -0.0142, "rho": -0.03, "theo": 1.3667, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.30000001192093}, {"option": "SPEU261218C00057000", "bid": 0.0, "bid_size": 0.0, "ask": 1.25, "ask_size": 205.0, "iv": 0.1661, "open_interest": 0.0, "volume": 0.0, "delta": 0.3237, "gamma": 0.1203, "vega": 0.0655, "theta": -0.0136, "rho": 0.0186, "theo": 0.6066, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.600000023841858}, {"option": "SPEU261218P00057000", "bid": 1.45, "bid_size": 61.0, "ask": 2.6, "ask_size": 211.0, "iv": 0.1584, "open_interest": 0.0, "volume": 0.0, "delta": -0.6736, "gamma": 0.1211, "vega": 0.0654, "theta": -0.0136, "rho": -0.0353, "theo": 2.0567, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.17499995231628}, {"option": "SPEU261218C00058000", "bid": 0.0, "bid_size": 0.0, "ask": 1.05, "ask_size": 205.0, "iv": 0.1935, "open_interest": 2.0, "volume": 0.0, "delta": 0.2418, "gamma": 0.0945, "vega": 0.0572, "theta": -0.013, "rho": 0.0139, "theo": 0.4513, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 2.05, "last_trade_time": "2026-08-07T09:30:16", "percent_change": 0.0, "prev_day_close": 0.5}, {"option": "SPEU261218P00058000", "bid": 1.7, "bid_size": 214.0, "ask": 3.4, "ask_size": 51.0, "iv": 0.1062, "open_interest": 0.0, "volume": 0.0, "delta": -0.756, "gamma": 0.0954, "vega": 0.057, "theta": -0.0129, "rho": -0.0376, "theo": 2.8985, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 4.10000002384186}, {"option": "SPEU261218C00059000", "bid": 0.0, "bid_size": 0.0, "ask": 0.9, "ask_size": 258.0, "iv": 0.2181, "open_interest": 1.0, "volume": 0.0, "delta": 0.1889, "gamma": 0.0736, "vega": 0.0498, "theta": -0.0125, "rho": 0.0109, "theo": 0.3635, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.15, "last_trade_time": "2026-09-16T12:47:58", "percent_change": 0.0, "prev_day_close": 0.5}, {"option": "SPEU261218P00059000", "bid": 2.95, "bid_size": 216.0, "ask": 4.3, "ask_size": 51.0, "iv": 0.1587, "open_interest": 0.0, "volume": 0.0, "delta": -0.8094, "gamma": 0.0745, "vega": 0.0495, "theta": -0.0124, "rho": -0.0387, "theo": 3.8082, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 5.10000014305115}, {"option": "SPEU261218C00060000", "bid": 0.0, "bid_size": 0.0, "ask": 0.45, "ask_size": 80.0, "iv": 0.2015, "open_interest": 0.0, "volume": 0.0, "delta": 0.1534, "gamma": 0.0583, "vega": 0.0437, "theta": -0.0121, "rho": 0.0088, "theo": 0.3074, "change": 0.0, "open": 0.0, "high": 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": "SPEU261218P00060000", "bid": 3.6, "bid_size": 255.0, "ask": 5.3, "ask_size": 51.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.8454, "gamma": 0.0592, "vega": 0.0434, "theta": -0.0118, "rho": -0.0389, "theo": 4.7497, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 6.05000019073486}, {"option": "SPEU270319C00050000", "bid": 4.9, "bid_size": 211.0, "ask": 7.4, "ask_size": 31.0, "iv": 0.2126, "open_interest": 0.0, "volume": 0.0, "delta": 0.7882, "gamma": 0.0394, "vega": 0.0936, "theta": -0.0085, "rho": 0.0957, "theo": 6.3537, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 5.14999985694885}, {"option": "SPEU270319P00050000", "bid": 0.0, "bid_size": 0.0, "ask": 2.1, "ask_size": 111.0, "iv": 0.2423, "open_interest": 2.0, "volume": 0.0, "delta": -0.2099, "gamma": 0.0368, "vega": 0.0954, "theta": -0.0085, "rho": -0.0412, "theo": 0.9869, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 1.1, "last_trade_time": "2026-10-07T15:19:47", "percent_change": 0.0, "prev_day_close": 1.20000004768372}, {"option": "SPEU270319C00051000", "bid": 4.1, "bid_size": 203.0, "ask": 6.6, "ask_size": 31.0, "iv": 0.2076, "open_interest": 0.0, "volume": 0.0, "delta": 0.7581, "gamma": 0.0455, "vega": 0.1005, "theta": -0.0085, "rho": 0.0963, "theo": 5.45, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 4.40000009536743}, {"option": "SPEU270319P00051000", "bid": 0.0, "bid_size": 0.0, "ask": 2.25, "ask_size": 111.0, "iv": 0.2225, "open_interest": 0.0, "volume": 0.0, "delta": -0.2389, "gamma": 0.0428, "vega": 0.1025, "theta": -0.0084, "rho": -0.0464, "theo": 1.076, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.29999995231628}, {"option": "SPEU270319C00052000", "bid": 3.3, "bid_size": 203.0, "ask": 5.8, "ask_size": 35.0, "iv": 0.1985, "open_interest": 0.0, "volume": 0.0, "delta": 0.7206, "gamma": 0.0527, "vega": 0.1091, "theta": -0.0084, "rho": 0.099, "theo": 4.5704, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.625}, {"option": "SPEU270319P00052000", "bid": 0.0, "bid_size": 0.0, "ask": 2.4, "ask_size": 122.0, "iv": 0.2013, "open_interest": 0.0, "volume": 0.0, "delta": -0.2748, "gamma": 0.05, "vega": 0.11, "theta": -0.0083, "rho": -0.0527, "theo": 1.1898, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.47499995306134}, {"option": "SPEU270319C00053000", "bid": 2.45, "bid_size": 211.0, "ask": 5.0, "ask_size": 35.0, "iv": 0.1836, "open_interest": 0.0, "volume": 0.0, "delta": 0.6741, "gamma": 0.0608, "vega": 0.1165, "theta": -0.0083, "rho": 0.0969, "theo": 3.732, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.95000004768372}, {"option": "SPEU270319P00053000", "bid": 0.0, "bid_size": 0.0, "ask": 2.55, "ask_size": 117.0, "iv": 0.1784, "open_interest": 0.0, "volume": 0.0, "delta": -0.3199, "gamma": 0.0584, "vega": 0.1176, "theta": -0.0082, "rho": -0.0604, "theo": 1.3427, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.80000002682209}, {"option": "SPEU270319C00054000", "bid": 1.75, "bid_size": 111.0, "ask": 4.3, "ask_size": 51.0, "iv": 0.1756, "open_interest": 0.0, "volume": 0.0, "delta": 0.6158, "gamma": 0.069, "vega": 0.124, "theta": -0.0081, "rho": 0.095, "theo": 2.9569, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.30000001192093}, {"option": "SPEU270319P00054000", "bid": 0.2, "bid_size": 553.0, "ask": 2.85, "ask_size": 114.0, "iv": 0.1674, "open_interest": 0.0, "volume": 0.0, "delta": -0.3766, "gamma": 0.0672, "vega": 0.1245, "theta": -0.008, "rho": -0.0698, "theo": 1.5588, "change": 0.0, "open": 0.0, "high": 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": "SPEU270319C00055000", "bid": 1.1, "bid_size": 106.0, "ask": 3.6, "ask_size": 55.0, "iv": 0.165, "open_interest": 3.0, "volume": 0.0, "delta": 0.5456, "gamma": 0.0754, "vega": 0.129, "theta": -0.0079, "rho": 0.0891, "theo": 2.2845, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 2.4, "last_trade_time": "2026-07-20T14:49:37", "percent_change": 0.0, "prev_day_close": 1.77500002086163}, {"option": "SPEU270319P00055000", "bid": 0.55, "bid_size": 59.0, "ask": 3.3, "ask_size": 106.0, "iv": 0.1636, "open_interest": 0.0, "volume": 0.0, "delta": -0.4457, "gamma": 0.0745, "vega": 0.1292, "theta": -0.0078, "rho": -0.0807, "theo": 1.8767, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.52499997615814}, {"option": "SPEU270319C00056000", "bid": 0.6, "bid_size": 106.0, "ask": 2.95, "ask_size": 55.0, "iv": 0.1568, "open_interest": 0.0, "volume": 0.0, "delta": 0.4689, "gamma": 0.0771, "vega": 0.1298, "theta": -0.0077, "rho": 0.0797, "theo": 1.758, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.35000002384186}, {"option": "SPEU270319P00056000", "bid": 1.0, "bid_size": 55.0, "ask": 3.7, "ask_size": 104.0, "iv": 0.1563, "open_interest": 0.0, "volume": 0.0, "delta": -0.5222, "gamma": 0.0773, "vega": 0.1299, "theta": -0.0076, "rho": -0.092, "theo": 2.34, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.24999988079071}, {"option": "SPEU270319C00057000", "bid": 0.05, "bid_size": 552.0, "ask": 2.5, "ask_size": 59.0, "iv": 0.1485, "open_interest": 0.0, "volume": 0.0, "delta": 0.3964, "gamma": 0.0734, "vega": 0.1263, "theta": -0.0075, "rho": 0.069, "theo": 1.3903, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.14999997615814}, {"option": "SPEU270319P00057000", "bid": 1.6, "bid_size": 44.0, "ask": 4.3, "ask_size": 55.0, "iv": 0.1567, "open_interest": 0.0, "volume": 0.0, "delta": -0.5951, "gamma": 0.0744, "vega": 0.1262, "theta": -0.0075, "rho": -0.1017, "theo": 2.9624, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.92500007152557}, {"option": "SPEU270319C00058000", "bid": 0.9, "bid_size": 12.0, "ask": 1.5, "ask_size": 3.0, "iv": 0.169, "open_interest": 1.0, "volume": 0.0, "delta": 0.3363, "gamma": 0.0664, "vega": 0.1201, "theta": -0.0075, "rho": 0.0593, "theo": 1.149, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.55, "last_trade_time": "2026-10-07T15:21:01", "percent_change": 0.0, "prev_day_close": 0.75}, {"option": "SPEU270319P00058000", "bid": 2.25, "bid_size": 203.0, "ask": 4.9, "ask_size": 38.0, "iv": 0.1532, "open_interest": 0.0, "volume": 0.0, "delta": -0.6562, "gamma": 0.0678, "vega": 0.1197, "theta": -0.0073, "rho": -0.1088, "theo": 3.7117, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 4.57499992847443}, {"option": "SPEU270319C00059000", "bid": 0.0, "bid_size": 0.0, "ask": 1.9, "ask_size": 111.0, "iv": 0.1713, "open_interest": 0.0, "volume": 0.0, "delta": 0.2893, "gamma": 0.0586, "vega": 0.113, "theta": -0.0074, "rho": 0.0512, "theo": 0.9889, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.925000011920929}, {"option": "SPEU270319P00059000", "bid": 3.0, "bid_size": 203.0, "ask": 5.7, "ask_size": 31.0, "iv": 0.157, "open_interest": 0.0, "volume": 0.0, "delta": -0.7042, "gamma": 0.0602, "vega": 0.1123, "theta": -0.0072, "rho": -0.1137, "theo": 4.5428, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 5.39999997615814}, {"option": "SPEU270319C00060000", "bid": 0.0, "bid_size": 0.0, "ask": 1.3, "ask_size": 45.0, "iv": 0.1636, "open_interest": 0.0, "volume": 0.0, "delta": 0.253, "gamma": 0.0514, "vega": 0.106, "theta": -0.0074, "rho": 0.0448, "theo": 0.8776, "change": 0.0, "open": 0.0, "high": 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": "SPEU270319P00060000", "bid": 3.9, "bid_size": 203.0, "ask": 6.5, "ask_size": 31.0, "iv": 0.1638, "open_interest": 0.0, "volume": 0.0, "delta": -0.7415, "gamma": 0.0531, "vega": 0.105, "theta": -0.0071, "rho": -0.1171, "theo": 5.4232, "change": 0.0, "open": 0.0, "high": 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": "SPEU270617C00048000", "bid": 7.0, "bid_size": 204.0, "ask": 10.6, "ask_size": 21.0, "iv": 0.2454, "open_interest": 0.0, "volume": 0.0, "delta": 0.7946, "gamma": 0.0252, "vega": 0.1172, "theta": -0.005, "rho": 0.1897, "theo": 8.9101, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 7.5}, {"option": "SPEU270617P00048000", "bid": 0.0, "bid_size": 0.0, "ask": 2.95, "ask_size": 34.0, "iv": 0.271, "open_interest": 0.0, "volume": 0.0, "delta": -0.1945, "gamma": 0.0252, "vega": 0.1181, "theta": -0.0066, "rho": -0.0642, "theo": 1.2856, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.60000002384186}, {"option": "SPEU270617C00049000", "bid": 6.0, "bid_size": 203.0, "ask": 9.8, "ask_size": 23.0, "iv": 0.231, "open_interest": 0.0, "volume": 0.0, "delta": 0.7748, "gamma": 0.0282, "vega": 0.1242, "theta": -0.0051, "rho": 0.1922, "theo": 8.0129, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 6.94999980926514}, {"option": "SPEU270617P00049000", "bid": 0.0, "bid_size": 0.0, "ask": 3.1, "ask_size": 34.0, "iv": 0.2549, "open_interest": 0.0, "volume": 0.0, "delta": -0.2143, "gamma": 0.0284, "vega": 0.125, "theta": -0.0066, "rho": -0.0699, "theo": 1.3662, "change": 0.0, "open": 0.0, "high": 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": "SPEU270617C00050000", "bid": 5.5, "bid_size": 204.0, "ask": 8.9, "ask_size": 21.0, "iv": 0.2311, "open_interest": 0.0, "volume": 0.0, "delta": 0.752, "gamma": 0.0316, "vega": 0.1313, "theta": -0.0053, "rho": 0.196, "theo": 7.1297, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 5.90000009536743}, {"option": "SPEU270617P00050000", "bid": 0.0, "bid_size": 0.0, "ask": 3.4, "ask_size": 47.0, "iv": 0.2437, "open_interest": 0.0, "volume": 0.0, "delta": -0.2374, "gamma": 0.032, "vega": 0.1321, "theta": -0.0065, "rho": -0.0765, "theo": 1.4609, "change": 0.0, "open": 0.0, "high": 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": "SPEU270617C00051000", "bid": 4.5, "bid_size": 204.0, "ask": 8.1, "ask_size": 31.0, "iv": 0.2142, "open_interest": 0.0, "volume": 0.0, "delta": 0.7253, "gamma": 0.0355, "vega": 0.1387, "theta": -0.0054, "rho": 0.1946, "theo": 6.2656, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 5.25}, {"option": "SPEU270617P00051000", "bid": 0.0, "bid_size": 0.0, "ask": 3.4, "ask_size": 32.0, "iv": 0.2207, "open_interest": 0.0, "volume": 0.0, "delta": -0.2645, "gamma": 0.0362, "vega": 0.1399, "theta": -0.0065, "rho": -0.0841, "theo": 1.5745, "change": 0.0, "open": 0.0, "high": 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": "SPEU270617C00052000", "bid": 3.5, "bid_size": 204.0, "ask": 7.3, "ask_size": 31.0, "iv": 0.1964, "open_interest": 0.0, "volume": 0.0, "delta": 0.694, "gamma": 0.04, "vega": 0.1463, "theta": -0.0055, "rho": 0.1926, "theo": 5.4277, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 4.40000009536743}, {"option": "SPEU270617P00052000", "bid": 0.0, "bid_size": 0.0, "ask": 3.7, "ask_size": 34.0, "iv": 0.2075, "open_interest": 0.0, "volume": 0.0, "delta": -0.2966, "gamma": 0.041, "vega": 0.1473, "theta": -0.0064, "rho": -0.0929, "theo": 1.7149, "change": 0.0, "open": 0.0, "high": 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": "SPEU270617C00053000", "bid": 3.0, "bid_size": 22.0, "ask": 6.5, "ask_size": 31.0, "iv": 0.1939, "open_interest": 0.0, "volume": 0.0, "delta": 0.657, "gamma": 0.0448, "vega": 0.1537, "theta": -0.0055, "rho": 0.1884, "theo": 4.6266, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.79999995231628}, {"option": "SPEU270617P00053000", "bid": 0.0, "bid_size": 0.0, "ask": 4.0, "ask_size": 34.0, "iv": 0.1928, "open_interest": 0.0, "volume": 0.0, "delta": -0.3348, "gamma": 0.0461, "vega": 0.1548, "theta": -0.0063, "rho": -0.103, "theo": 1.8933, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.37499995529652}, {"option": "SPEU270617C00054000", "bid": 2.5, "bid_size": 22.0, "ask": 5.8, "ask_size": 31.0, "iv": 0.1919, "open_interest": 0.0, "volume": 0.0, "delta": 0.6135, "gamma": 0.0496, "vega": 0.1603, "theta": -0.0056, "rho": 0.1807, "theo": 3.8788, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.25}, {"option": "SPEU270617P00054000", "bid": 0.2, "bid_size": 555.0, "ask": 4.3, "ask_size": 35.0, "iv": 0.1826, "open_interest": 0.0, "volume": 0.0, "delta": -0.3802, "gamma": 0.0514, "vega": 0.1613, "theta": -0.0062, "rho": -0.1143, "theo": 2.1263, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.75}, {"option": "SPEU270617C00055000", "bid": 1.5, "bid_size": 25.0, "ask": 5.1, "ask_size": 26.0, "iv": 0.172, "open_interest": 0.0, "volume": 0.0, "delta": 0.5634, "gamma": 0.0539, "vega": 0.1654, "theta": -0.0056, "rho": 0.169, "theo": 3.207, "change": 0.0, "open": 0.0, "high": 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": "SPEU270617P00055000", "bid": 0.5, "bid_size": 254.0, "ask": 4.6, "ask_size": 32.0, "iv": 0.1731, "open_interest": 0.0, "volume": 0.0, "delta": -0.4327, "gamma": 0.0561, "vega": 0.1661, "theta": -0.006, "rho": -0.1276, "theo": 2.4382, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.15000009536743}, {"option": "SPEU270617C00056000", "bid": 1.0, "bid_size": 34.0, "ask": 4.4, "ask_size": 34.0, "iv": 0.1648, "open_interest": 0.0, "volume": 0.0, "delta": 0.5082, "gamma": 0.0566, "vega": 0.168, "theta": -0.0056, "rho": 0.1545, "theo": 2.6365, "change": 0.0, "open": 0.0, "high": 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": "SPEU270617P00056000", "bid": 0.85, "bid_size": 34.0, "ask": 5.0, "ask_size": 34.0, "iv": 0.1652, "open_interest": 0.0, "volume": 0.0, "delta": -0.4907, "gamma": 0.0592, "vega": 0.1679, "theta": -0.0059, "rho": -0.1406, "theo": 2.8547, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 3.70000004768372}, {"option": "SPEU270617C00057000", "bid": 0.5, "bid_size": 254.0, "ask": 3.9, "ask_size": 34.0, "iv": 0.1604, "open_interest": 0.0, "volume": 0.0, "delta": 0.4523, "gamma": 0.0569, "vega": 0.1674, "theta": -0.0056, "rho": 0.1387, "theo": 2.1845, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.75}, {"option": "SPEU270617P00057000", "bid": 1.3, "bid_size": 206.0, "ask": 5.5, "ask_size": 31.0, "iv": 0.1599, "open_interest": 0.0, "volume": 0.0, "delta": -0.5497, "gamma": 0.0599, "vega": 0.1663, "theta": -0.0057, "rho": -0.1522, "theo": 3.3926, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 4.29999995231628}, {"option": "SPEU270617C00058000", "bid": 0.0, "bid_size": 0.0, "ask": 3.4, "ask_size": 34.0, "iv": 0.1526, "open_interest": 0.0, "volume": 0.0, "delta": 0.4002, "gamma": 0.0549, "vega": 0.1639, "theta": -0.0056, "rho": 0.1232, "theo": 1.847, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.5}, {"option": "SPEU270617P00058000", "bid": 2.0, "bid_size": 203.0, "ask": 6.2, "ask_size": 31.0, "iv": 0.1648, "open_interest": 0.0, "volume": 0.0, "delta": -0.6046, "gamma": 0.0583, "vega": 0.1615, "theta": -0.0055, "rho": -0.162, "theo": 4.0473, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 4.97499990463257}], "symbol": "SPEU", "security_type": "stock", "exchange_id": 3, "current_price": 55.56, "price_change": 1.62, "price_change_percent": 3.0033, "bid": 52.26, "ask": 58.57, "bid_size": 100, "ask_size": 100, "open": 55.04, "high": 55.69, "low": 54.92, "close": 55.56, "prev_day_close": 53.94, "volume": 79663, "iv30": 16.807, "iv30_change": 0.0, "iv30_change_percent": 0.0, "seqno": 10415193853, "last_trade_time": "2026-11-09T15:59:40", "tick": "up"}, "symbol": "SPEU"}