{"timestamp": "2026-11-09 22:53:50", "data": {"options": [{"option": "IWL261120C00178000", "bid": 8.2, "bid_size": 40.0, "ask": 10.2, "ask_size": 45.0, "iv": 0.2627, "open_interest": 0.0, "volume": 0.0, "delta": 0.8495, "gamma": 0.027, "vega": 0.0763, "theta": -0.0886, "rho": 0.0532, "theo": 9.2126, "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": 6.54999995231628}, {"option": "IWL261120P00178000", "bid": 0.0, "bid_size": 0.0, "ask": 1.25, "ask_size": 54.0, "iv": 0.2586, "open_interest": 0.0, "volume": 0.0, "delta": -0.1495, "gamma": 0.027, "vega": 0.0765, "theta": -0.0897, "rho": -0.009, "theo": 0.668, "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": 1.44999998807907}, {"option": "IWL261120C00179000", "bid": 7.3, "bid_size": 40.0, "ask": 9.5, "ask_size": 45.0, "iv": 0.2658, "open_interest": 0.0, "volume": 0.0, "delta": 0.8296, "gamma": 0.0306, "vega": 0.0827, "theta": -0.0926, "rho": 0.0522, "theo": 8.2949, "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": 5.75}, {"option": "IWL261120P00179000", "bid": 0.0, "bid_size": 0.0, "ask": 1.35, "ask_size": 52.0, "iv": 0.2439, "open_interest": 0.0, "volume": 0.0, "delta": -0.1695, "gamma": 0.0307, "vega": 0.0828, "theta": -0.0937, "rho": -0.0102, "theo": 0.749, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.65000003576279}, {"option": "IWL261120C00180000", "bid": 6.4, "bid_size": 40.0, "ask": 8.6, "ask_size": 45.0, "iv": 0.2539, "open_interest": 0.0, "volume": 0.0, "delta": 0.806, "gamma": 0.0347, "vega": 0.0896, "theta": -0.0967, "rho": 0.051, "theo": 7.3924, "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": 5.04999995231628}, {"option": "IWL261120P00180000", "bid": 0.0, "bid_size": 0.0, "ask": 1.45, "ask_size": 54.0, "iv": 0.2281, "open_interest": 0.0, "volume": 0.0, "delta": -0.1931, "gamma": 0.0348, "vega": 0.0898, "theta": -0.0976, "rho": -0.0115, "theo": 0.845, "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": 1.97500002384186}, {"option": "IWL261120C00181000", "bid": 5.5, "bid_size": 40.0, "ask": 7.7, "ask_size": 45.0, "iv": 0.2403, "open_interest": 0.0, "volume": 0.0, "delta": 0.7782, "gamma": 0.0394, "vega": 0.0969, "theta": -0.1005, "rho": 0.0494, "theo": 6.5089, "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": 4.20000004768372}, {"option": "IWL261120P00181000", "bid": 0.15, "bid_size": 45.0, "ask": 1.55, "ask_size": 52.0, "iv": 0.2192, "open_interest": 0.0, "volume": 0.0, "delta": -0.221, "gamma": 0.0395, "vega": 0.097, "theta": -0.1014, "rho": -0.0131, "theo": 0.9603, "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": 2.22500002384186}, {"option": "IWL261120C00182000", "bid": 4.7, "bid_size": 40.0, "ask": 6.8, "ask_size": 45.0, "iv": 0.2296, "open_interest": 0.0, "volume": 0.0, "delta": 0.7452, "gamma": 0.0447, "vega": 0.1044, "theta": -0.104, "rho": 0.0475, "theo": 5.65, "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": 3.60000002384186}, {"option": "IWL261120P00182000", "bid": 0.35, "bid_size": 45.0, "ask": 1.75, "ask_size": 54.0, "iv": 0.2151, "open_interest": 0.0, "volume": 0.0, "delta": -0.2542, "gamma": 0.0448, "vega": 0.1046, "theta": -0.1048, "rho": -0.0148, "theo": 1.1002, "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": 2.57499998807907}, {"option": "IWL261120C00183000", "bid": 3.9, "bid_size": 40.0, "ask": 6.1, "ask_size": 45.0, "iv": 0.2253, "open_interest": 0.0, "volume": 0.0, "delta": 0.7059, "gamma": 0.0504, "vega": 0.112, "theta": -0.1069, "rho": 0.0452, "theo": 4.8228, "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": "IWL261120P00183000", "bid": 0.15, "bid_size": 728.0, "ask": 1.85, "ask_size": 54.0, "iv": 0.1846, "open_interest": 0.0, "volume": 0.0, "delta": -0.2936, "gamma": 0.0505, "vega": 0.112, "theta": -0.1077, "rho": -0.0173, "theo": 1.2719, "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": 2.89999997615814}, {"option": "IWL261120C00184000", "bid": 3.2, "bid_size": 48.0, "ask": 5.2, "ask_size": 55.0, "iv": 0.2132, "open_interest": 0.0, "volume": 0.0, "delta": 0.6595, "gamma": 0.0563, "vega": 0.1189, "theta": -0.1089, "rho": 0.0424, "theo": 4.0372, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.39999997615814}, {"option": "IWL261120P00184000", "bid": 0.55, "bid_size": 47.0, "ask": 2.05, "ask_size": 55.0, "iv": 0.1838, "open_interest": 0.0, "volume": 0.0, "delta": -0.3402, "gamma": 0.0565, "vega": 0.119, "theta": -0.1096, "rho": -0.0195, "theo": 1.4855, "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": 3.42499995231628}, {"option": "IWL261120C00185000", "bid": 2.5, "bid_size": 50.0, "ask": 4.2, "ask_size": 51.0, "iv": 0.194, "open_interest": 0.0, "volume": 0.0, "delta": 0.6052, "gamma": 0.062, "vega": 0.1248, "theta": -0.1096, "rho": 0.039, "theo": 3.3059, "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": 1.84999996423721}, {"option": "IWL261120P00185000", "bid": 0.65, "bid_size": 47.0, "ask": 2.3, "ask_size": 55.0, "iv": 0.168, "open_interest": 0.0, "volume": 0.0, "delta": -0.3947, "gamma": 0.0622, "vega": 0.1248, "theta": -0.1102, "rho": -0.0222, "theo": 1.7536, "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": 3.94999992847443}, {"option": "IWL261120C00186000", "bid": 1.8, "bid_size": 45.0, "ask": 3.8, "ask_size": 53.0, "iv": 0.1947, "open_interest": 0.0, "volume": 0.0, "delta": 0.5432, "gamma": 0.0666, "vega": 0.1284, "theta": -0.1085, "rho": 0.0351, "theo": 2.6443, "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": 1.34999999403954}, {"option": "IWL261120P00186000", "bid": 1.2, "bid_size": 45.0, "ask": 2.65, "ask_size": 55.0, "iv": 0.1696, "open_interest": 0.0, "volume": 0.0, "delta": -0.457, "gamma": 0.0669, "vega": 0.1285, "theta": -0.109, "rho": -0.0252, "theo": 2.0917, "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": 4.49999988079071}, {"option": "IWL261120C00187000", "bid": 1.25, "bid_size": 47.0, "ask": 3.0, "ask_size": 53.0, "iv": 0.1808, "open_interest": 0.0, "volume": 0.0, "delta": 0.4751, "gamma": 0.0692, "vega": 0.129, "theta": -0.1054, "rho": 0.0308, "theo": 2.0686, "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": 1.02500002086163}, {"option": "IWL261120P00187000", "bid": 1.5, "bid_size": 45.0, "ask": 3.1, "ask_size": 55.0, "iv": 0.1597, "open_interest": 1.0, "volume": 0.0, "delta": -0.5254, "gamma": 0.0695, "vega": 0.1289, "theta": -0.1058, "rho": -0.0282, "theo": 2.516, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 3.4, "last_trade_time": "2026-10-30T14:51:28", "percent_change": 0.0, "prev_day_close": 4.95000004768372}, {"option": "IWL261120C00188000", "bid": 0.75, "bid_size": 41.0, "ask": 2.4, "ask_size": 53.0, "iv": 0.1713, "open_interest": 0.0, "volume": 0.0, "delta": 0.4048, "gamma": 0.0689, "vega": 0.1257, "theta": -0.1002, "rho": 0.0263, "theo": 1.5914, "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": 0.7249999884516}, {"option": "IWL261120P00188000", "bid": 1.9, "bid_size": 41.0, "ask": 3.6, "ask_size": 55.0, "iv": 0.1494, "open_interest": 0.0, "volume": 0.0, "delta": -0.596, "gamma": 0.0693, "vega": 0.1255, "theta": -0.1005, "rho": -0.0311, "theo": 3.0392, "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": 5.89999985694885}, {"option": "IWL261120C00189000", "bid": 0.3, "bid_size": 41.0, "ask": 2.0, "ask_size": 45.0, "iv": 0.1656, "open_interest": 0.0, "volume": 0.0, "delta": 0.3372, "gamma": 0.0655, "vega": 0.1188, "theta": -0.0934, "rho": 0.0219, "theo": 1.2154, "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": "IWL261120P00189000", "bid": 2.5, "bid_size": 5.0, "ask": 4.2, "ask_size": 50.0, "iv": 0.144, "open_interest": 0.0, "volume": 0.0, "delta": -0.664, "gamma": 0.0658, "vega": 0.1184, "theta": -0.0935, "rho": -0.0335, "theo": 3.6639, "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": 6.70000004768372}, {"option": "IWL261120C00190000", "bid": 0.0, "bid_size": 0.0, "ask": 1.25, "ask_size": 51.0, "iv": 0.1427, "open_interest": 0.0, "volume": 0.0, "delta": 0.2767, "gamma": 0.0597, "vega": 0.1093, "theta": -0.0856, "rho": 0.018, "theo": 0.9317, "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": "IWL261120P00190000", "bid": 3.1, "bid_size": 40.0, "ask": 4.9, "ask_size": 46.0, "iv": 0.1348, "open_interest": 0.0, "volume": 0.0, "delta": -0.7248, "gamma": 0.06, "vega": 0.1087, "theta": -0.0857, "rho": -0.0353, "theo": 4.3812, "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": 7.2999997138977}, {"option": "IWL261120C00191000", "bid": 0.0, "bid_size": 0.0, "ask": 1.1, "ask_size": 50.0, "iv": 0.1567, "open_interest": 0.0, "volume": 0.0, "delta": 0.2256, "gamma": 0.0526, "vega": 0.0985, "theta": -0.0777, "rho": 0.0146, "theo": 0.7231, "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": "IWL261120P00191000", "bid": 3.5, "bid_size": 40.0, "ask": 5.7, "ask_size": 39.0, "iv": 0.1009, "open_interest": 0.0, "volume": 0.0, "delta": -0.7762, "gamma": 0.053, "vega": 0.0977, "theta": -0.0777, "rho": -0.0362, "theo": 5.1737, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 8.44999980926514}, {"option": "IWL261120C00192000", "bid": 0.0, "bid_size": 0.0, "ask": 1.05, "ask_size": 52.0, "iv": 0.1744, "open_interest": 0.0, "volume": 0.0, "delta": 0.1842, "gamma": 0.0454, "vega": 0.0878, "theta": -0.0701, "rho": 0.0119, "theo": 0.5708, "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": "IWL261120P00192000", "bid": 4.3, "bid_size": 40.0, "ask": 6.6, "ask_size": 45.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.8178, "gamma": 0.0458, "vega": 0.0871, "theta": -0.0701, "rho": -0.0361, "theo": 6.0225, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 9.39999961853027}, {"option": "IWL261120C00193000", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 52.0, "iv": 0.1908, "open_interest": 0.0, "volume": 0.0, "delta": 0.1513, "gamma": 0.0388, "vega": 0.0777, "theta": -0.0632, "rho": 0.0098, "theo": 0.459, "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": "IWL261120P00193000", "bid": 5.2, "bid_size": 40.0, "ask": 7.5, "ask_size": 45.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.851, "gamma": 0.0392, "vega": 0.0767, "theta": -0.0631, "rho": -0.0367, "theo": 6.912, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 10.4499998092651}, {"option": "IWL261120C00194000", "bid": 0.0, "bid_size": 0.0, "ask": 0.95, "ask_size": 54.0, "iv": 0.2063, "open_interest": 0.0, "volume": 0.0, "delta": 0.1253, "gamma": 0.033, "vega": 0.0686, "theta": -0.0571, "rho": 0.0081, "theo": 0.3756, "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": "IWL261120P00194000", "bid": 6.0, "bid_size": 40.0, "ask": 8.5, "ask_size": 45.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.8772, "gamma": 0.0334, "vega": 0.0672, "theta": -0.057, "rho": -0.0362, "theo": 7.8299, "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": 11.4499998092651}, {"option": "IWL261120C00195000", "bid": 0.0, "bid_size": 0.0, "ask": 0.95, "ask_size": 54.0, "iv": 0.2244, "open_interest": 0.0, "volume": 0.0, "delta": 0.1047, "gamma": 0.028, "vega": 0.0606, "theta": -0.0517, "rho": 0.0068, "theo": 0.3123, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "IWL261120P00195000", "bid": 7.0, "bid_size": 40.0, "ask": 9.5, "ask_size": 45.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.898, "gamma": 0.0284, "vega": 0.0593, "theta": -0.0516, "rho": -0.0351, "theo": 8.7675, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 12.4499998092651}, {"option": "IWL261120C00196000", "bid": 0.0, "bid_size": 0.0, "ask": 0.9, "ask_size": 53.0, "iv": 0.2383, "open_interest": 0.0, "volume": 0.0, "delta": 0.0883, "gamma": 0.0238, "vega": 0.0536, "theta": -0.0469, "rho": 0.0057, "theo": 0.2634, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "IWL261120P00196000", "bid": 8.0, "bid_size": 40.0, "ask": 10.5, "ask_size": 45.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9145, "gamma": 0.0243, "vega": 0.052, "theta": -0.0468, "rho": -0.0345, "theo": 9.7199, "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": 13.4499998092651}, {"option": "IWL261120C00197000", "bid": 0.0, "bid_size": 0.0, "ask": 0.9, "ask_size": 54.0, "iv": 0.2554, "open_interest": 0.0, "volume": 0.0, "delta": 0.0752, "gamma": 0.0203, "vega": 0.0476, "theta": -0.0428, "rho": 0.0048, "theo": 0.2249, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "IWL261120P00197000", "bid": 9.0, "bid_size": 40.0, "ask": 11.5, "ask_size": 45.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9278, "gamma": 0.0208, "vega": 0.046, "theta": -0.0426, "rho": -0.0332, "theo": 10.6825, "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": 14.4499998092651}, {"option": "IWL261120C00198000", "bid": 0.0, "bid_size": 0.0, "ask": 0.9, "ask_size": 54.0, "iv": 0.2722, "open_interest": 0.0, "volume": 0.0, "delta": 0.0645, "gamma": 0.0174, "vega": 0.0424, "theta": -0.0391, "rho": 0.0042, "theo": 0.1941, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "IWL261120P00198000", "bid": 10.0, "bid_size": 40.0, "ask": 12.5, "ask_size": 45.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9386, "gamma": 0.0179, "vega": 0.0404, "theta": -0.0389, "rho": -0.0316, "theo": 11.6529, "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": 15.4499998092651}, {"option": "IWL261120C00199000", "bid": 0.0, "bid_size": 0.0, "ask": 0.9, "ask_size": 53.0, "iv": 0.2886, "open_interest": 0.0, "volume": 0.0, "delta": 0.0558, "gamma": 0.015, "vega": 0.038, "theta": -0.0359, "rho": 0.0036, "theo": 0.1691, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "IWL261120P00199000", "bid": 11.1, "bid_size": 40.0, "ask": 13.5, "ask_size": 45.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9474, "gamma": 0.0155, "vega": 0.036, "theta": -0.0357, "rho": -0.0299, "theo": 12.629, "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": 16.4499998092651}, {"option": "IWL261120C00200000", "bid": 0.0, "bid_size": 0.0, "ask": 0.9, "ask_size": 49.0, "iv": 0.3047, "open_interest": 0.0, "volume": 0.0, "delta": 0.0486, "gamma": 0.013, "vega": 0.034, "theta": -0.033, "rho": 0.0031, "theo": 0.1487, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "IWL261120P00200000", "bid": 12.1, "bid_size": 40.0, "ask": 14.5, "ask_size": 45.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9547, "gamma": 0.0135, "vega": 0.0318, "theta": -0.0327, "rho": -0.0292, "theo": 13.6096, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 17.4499998092651}, {"option": "IWL261218C00100000", "bid": 85.8, "bid_size": 10.0, "ask": 88.5, "ask_size": 34.0, "iv": 0.9986, "open_interest": 0.0, "volume": 0.0, "delta": 0.9913, "gamma": 0.0004, "vega": 0.0137, "theta": -0.0056, "rho": 0.0942, "theo": 86.8721, "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": 83.2999992370606}, {"option": "IWL261218P00100000", "bid": 0.0, "bid_size": 0.0, "ask": 1.15, "ask_size": 34.0, "iv": 1.0358, "open_interest": 0.0, "volume": 0.0, "delta": -0.009, "gamma": 0.0005, "vega": 0.0148, "theta": -0.0153, "rho": -0.0019, "theo": 0.1637, "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": "IWL261218C00105000", "bid": 80.8, "bid_size": 29.0, "ask": 83.5, "ask_size": 34.0, "iv": 0.9213, "open_interest": 0.0, "volume": 0.0, "delta": 0.9898, "gamma": 0.0005, "vega": 0.0154, "theta": -0.0074, "rho": 0.0987, "theo": 81.9131, "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": 78.25}, {"option": "IWL261218P00105000", "bid": 0.0, "bid_size": 0.0, "ask": 1.15, "ask_size": 34.0, "iv": 0.9642, "open_interest": 0.0, "volume": 0.0, "delta": -0.0106, "gamma": 0.0006, "vega": 0.017, "theta": -0.0167, "rho": -0.0022, "theo": 0.1847, "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": "IWL261218C00110000", "bid": 75.4, "bid_size": 29.0, "ask": 78.6, "ask_size": 34.0, "iv": 0.7847, "open_interest": 0.0, "volume": 0.0, "delta": 0.988, "gamma": 0.0006, "vega": 0.0174, "theta": -0.0093, "rho": 0.1032, "theo": 76.9558, "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": 73.3500022888184}, {"option": "IWL261218P00110000", "bid": 0.0, "bid_size": 0.0, "ask": 1.15, "ask_size": 53.0, "iv": 0.8957, "open_interest": 0.0, "volume": 0.0, "delta": -0.0124, "gamma": 0.0007, "vega": 0.0197, "theta": -0.0182, "rho": -0.0027, "theo": 0.2086, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.524999976158142}, {"option": "IWL261218C00115000", "bid": 70.9, "bid_size": 10.0, "ask": 73.6, "ask_size": 34.0, "iv": 0.8098, "open_interest": 0.0, "volume": 0.0, "delta": 0.986, "gamma": 0.0008, "vega": 0.0214, "theta": -0.0114, "rho": 0.1077, "theo": 72.0016, "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": 68.2000007629394}, {"option": "IWL261218P00115000", "bid": 0.0, "bid_size": 0.0, "ask": 1.15, "ask_size": 52.0, "iv": 0.83, "open_interest": 0.0, "volume": 0.0, "delta": -0.0147, "gamma": 0.0008, "vega": 0.0227, "theta": -0.0198, "rho": -0.0031, "theo": 0.2357, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.524999976158142}, {"option": "IWL261218C00120000", "bid": 65.8, "bid_size": 29.0, "ask": 68.7, "ask_size": 34.0, "iv": 0.7418, "open_interest": 0.0, "volume": 0.0, "delta": 0.9835, "gamma": 0.001, "vega": 0.0242, "theta": -0.0136, "rho": 0.112, "theo": 67.0521, "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": 63.4500007629394}, {"option": "IWL261218P00120000", "bid": 0.0, "bid_size": 0.0, "ask": 1.15, "ask_size": 53.0, "iv": 0.7668, "open_interest": 0.0, "volume": 0.0, "delta": -0.0174, "gamma": 0.001, "vega": 0.0263, "theta": -0.0216, "rho": -0.0037, "theo": 0.2667, "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": "IWL261218C00125000", "bid": 60.9, "bid_size": 29.0, "ask": 63.8, "ask_size": 34.0, "iv": 0.7034, "open_interest": 0.0, "volume": 0.0, "delta": 0.9805, "gamma": 0.0012, "vega": 0.0273, "theta": -0.0159, "rho": 0.1163, "theo": 62.1058, "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": 58.5}, {"option": "IWL261218P00125000", "bid": 0.0, "bid_size": 0.0, "ask": 1.2, "ask_size": 53.0, "iv": 0.7116, "open_interest": 0.0, "volume": 0.0, "delta": -0.0206, "gamma": 0.0013, "vega": 0.0305, "theta": -0.0234, "rho": -0.0044, "theo": 0.3025, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.574999988079071}, {"option": "IWL261218C00130000", "bid": 55.8, "bid_size": 29.0, "ask": 58.8, "ask_size": 34.0, "iv": 0.6272, "open_interest": 0.0, "volume": 0.0, "delta": 0.9768, "gamma": 0.0015, "vega": 0.0335, "theta": -0.0184, "rho": 0.1206, "theo": 57.1646, "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": 53.5999984741211}, {"option": "IWL261218P00130000", "bid": 0.0, "bid_size": 0.0, "ask": 1.15, "ask_size": 53.0, "iv": 0.647, "open_interest": 0.0, "volume": 0.0, "delta": -0.0246, "gamma": 0.0016, "vega": 0.0354, "theta": -0.0255, "rho": -0.0052, "theo": 0.3439, "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": "IWL261218C00135000", "bid": 50.4, "bid_size": 29.0, "ask": 53.9, "ask_size": 34.0, "iv": 0.5256, "open_interest": 0.0, "volume": 0.0, "delta": 0.9722, "gamma": 0.0019, "vega": 0.0381, "theta": -0.021, "rho": 0.1246, "theo": 52.2313, "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": 48.3999996185303}, {"option": "IWL261218P00135000", "bid": 0.0, "bid_size": 0.0, "ask": 1.25, "ask_size": 54.0, "iv": 0.5996, "open_interest": 0.0, "volume": 0.0, "delta": -0.0294, "gamma": 0.002, "vega": 0.0412, "theta": -0.0277, "rho": -0.0062, "theo": 0.3926, "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": 0.574999988079071}, {"option": "IWL261218C00140000", "bid": 46.0, "bid_size": 29.0, "ask": 48.9, "ask_size": 34.0, "iv": 0.5393, "open_interest": 0.0, "volume": 0.0, "delta": 0.9666, "gamma": 0.0024, "vega": 0.0448, "theta": -0.0238, "rho": 0.1284, "theo": 47.3042, "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": 43.4499988555908}, {"option": "IWL261218P00140000", "bid": 0.0, "bid_size": 0.0, "ask": 1.25, "ask_size": 53.0, "iv": 0.5433, "open_interest": 0.0, "volume": 0.0, "delta": -0.0355, "gamma": 0.0025, "vega": 0.0481, "theta": -0.0301, "rho": -0.0074, "theo": 0.4501, "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": "IWL261218C00145000", "bid": 41.0, "bid_size": 40.0, "ask": 43.9, "ask_size": 45.0, "iv": 0.481, "open_interest": 0.0, "volume": 0.0, "delta": 0.9594, "gamma": 0.003, "vega": 0.0531, "theta": -0.0269, "rho": 0.132, "theo": 42.3894, "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": 38.5500011444092}, {"option": "IWL261218P00145000", "bid": 0.0, "bid_size": 0.0, "ask": 1.3, "ask_size": 48.0, "iv": 0.4924, "open_interest": 0.0, "volume": 0.0, "delta": -0.0431, "gamma": 0.0032, "vega": 0.0564, "theta": -0.0326, "rho": -0.0089, "theo": 0.5192, "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": "IWL261218C00150000", "bid": 36.1, "bid_size": 40.0, "ask": 39.1, "ask_size": 45.0, "iv": 0.4485, "open_interest": 0.0, "volume": 0.0, "delta": 0.9502, "gamma": 0.0039, "vega": 0.0612, "theta": -0.0301, "rho": 0.1352, "theo": 37.4871, "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": 33.75}, {"option": "IWL261218P00150000", "bid": 0.0, "bid_size": 0.0, "ask": 1.3, "ask_size": 52.0, "iv": 0.4383, "open_interest": 0.0, "volume": 0.0, "delta": -0.0529, "gamma": 0.0041, "vega": 0.0666, "theta": -0.0354, "rho": -0.011, "theo": 0.6029, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.725000023841858}, {"option": "IWL261218C00155000", "bid": 31.2, "bid_size": 40.0, "ask": 34.1, "ask_size": 45.0, "iv": 0.3984, "open_interest": 0.0, "volume": 0.0, "delta": 0.9381, "gamma": 0.0051, "vega": 0.0747, "theta": -0.0335, "rho": 0.138, "theo": 32.604, "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": 28.8999996185303}, {"option": "IWL261218P00155000", "bid": 0.0, "bid_size": 0.0, "ask": 1.4, "ask_size": 53.0, "iv": 0.3912, "open_interest": 0.0, "volume": 0.0, "delta": -0.0659, "gamma": 0.0054, "vega": 0.079, "theta": -0.0384, "rho": -0.0136, "theo": 0.7078, "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": 0.774999976158142}, {"option": "IWL261218C00160000", "bid": 26.3, "bid_size": 40.0, "ask": 29.3, "ask_size": 45.0, "iv": 0.36, "open_interest": 0.0, "volume": 0.0, "delta": 0.922, "gamma": 0.0068, "vega": 0.0898, "theta": -0.0372, "rho": 0.1401, "theo": 27.7448, "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": 24.25}, {"option": "IWL261218P00160000", "bid": 0.0, "bid_size": 0.0, "ask": 1.5, "ask_size": 53.0, "iv": 0.3438, "open_interest": 0.0, "volume": 0.0, "delta": -0.0832, "gamma": 0.0071, "vega": 0.0945, "theta": -0.0415, "rho": -0.017, "theo": 0.8404, "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": 1.00000001490116}, {"option": "IWL261218C00165000", "bid": 21.5, "bid_size": 40.0, "ask": 24.3, "ask_size": 45.0, "iv": 0.3128, "open_interest": 0.0, "volume": 0.0, "delta": 0.8993, "gamma": 0.0092, "vega": 0.1066, "theta": -0.041, "rho": 0.1408, "theo": 22.9269, "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": 19.5999994277954}, {"option": "IWL261218P00165000", "bid": 0.0, "bid_size": 0.0, "ask": 1.65, "ask_size": 54.0, "iv": 0.2977, "open_interest": 0.0, "volume": 0.0, "delta": -0.1071, "gamma": 0.0096, "vega": 0.114, "theta": -0.0448, "rho": -0.0219, "theo": 1.014, "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": "IWL261218C00167000", "bid": 19.6, "bid_size": 40.0, "ask": 22.3, "ask_size": 45.0, "iv": 0.2944, "open_interest": 0.0, "volume": 0.0, "delta": 0.8878, "gamma": 0.0105, "vega": 0.1175, "theta": -0.0426, "rho": 0.1409, "theo": 21.0117, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 17.6999998092651}, {"option": "IWL261218P00167000", "bid": 0.05, "bid_size": 788.0, "ask": 1.7, "ask_size": 54.0, "iv": 0.2805, "open_interest": 0.0, "volume": 0.0, "delta": -0.1194, "gamma": 0.0109, "vega": 0.1227, "theta": -0.0461, "rho": -0.0242, "theo": 1.1001, "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": 1.49999997019768}, {"option": "IWL261218C00168000", "bid": 18.6, "bid_size": 40.0, "ask": 21.3, "ask_size": 45.0, "iv": 0.2829, "open_interest": 0.0, "volume": 0.0, "delta": 0.8813, "gamma": 0.0112, "vega": 0.1231, "theta": -0.0434, "rho": 0.1407, "theo": 20.0595, "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": 16.9000000953674}, {"option": "IWL261218P00168000", "bid": 0.05, "bid_size": 783.0, "ask": 1.8, "ask_size": 54.0, "iv": 0.2738, "open_interest": 0.0, "volume": 0.0, "delta": -0.1263, "gamma": 0.0116, "vega": 0.1276, "theta": -0.0468, "rho": -0.0256, "theo": 1.1473, "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": 1.60000005364418}, {"option": "IWL261218C00169000", "bid": 17.7, "bid_size": 40.0, "ask": 20.4, "ask_size": 45.0, "iv": 0.2797, "open_interest": 0.0, "volume": 0.0, "delta": 0.8742, "gamma": 0.012, "vega": 0.1273, "theta": -0.0441, "rho": 0.1403, "theo": 19.1115, "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": 15.9000000953674}, {"option": "IWL261218P00169000", "bid": 0.2, "bid_size": 46.0, "ask": 1.8, "ask_size": 54.0, "iv": 0.2689, "open_interest": 0.0, "volume": 0.0, "delta": -0.1337, "gamma": 0.0124, "vega": 0.1328, "theta": -0.0474, "rho": -0.027, "theo": 1.198, "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": 1.69999998807907}, {"option": "IWL261218C00170000", "bid": 16.8, "bid_size": 40.0, "ask": 19.5, "ask_size": 45.0, "iv": 0.2756, "open_interest": 0.0, "volume": 0.0, "delta": 0.8666, "gamma": 0.0129, "vega": 0.1315, "theta": -0.0449, "rho": 0.1399, "theo": 18.1665, "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": 15.0999994277954}, {"option": "IWL261218P00170000", "bid": 0.3, "bid_size": 46.0, "ask": 1.9, "ask_size": 54.0, "iv": 0.2654, "open_interest": 0.0, "volume": 0.0, "delta": -0.1417, "gamma": 0.0133, "vega": 0.1383, "theta": -0.0481, "rho": -0.0287, "theo": 1.2525, "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": 1.82500004768372}, {"option": "IWL261218C00171000", "bid": 15.8, "bid_size": 40.0, "ask": 18.5, "ask_size": 45.0, "iv": 0.2636, "open_interest": 0.0, "volume": 0.0, "delta": 0.8583, "gamma": 0.0138, "vega": 0.1357, "theta": -0.0457, "rho": 0.1394, "theo": 17.2246, "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": 14.1999998092651}, {"option": "IWL261218P00171000", "bid": 0.4, "bid_size": 46.0, "ask": 1.9, "ask_size": 52.0, "iv": 0.2575, "open_interest": 0.0, "volume": 0.0, "delta": -0.1505, "gamma": 0.0142, "vega": 0.144, "theta": -0.0487, "rho": -0.0304, "theo": 1.3115, "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": 1.94999998807907}, {"option": "IWL261218C00172000", "bid": 14.9, "bid_size": 40.0, "ask": 17.7, "ask_size": 45.0, "iv": 0.2625, "open_interest": 0.0, "volume": 0.0, "delta": 0.8493, "gamma": 0.0148, "vega": 0.1418, "theta": -0.0464, "rho": 0.1389, "theo": 16.286, "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": 13.3499999046326}, {"option": "IWL261218P00172000", "bid": 0.0, "bid_size": 0.0, "ask": 2.0, "ask_size": 52.0, "iv": 0.2346, "open_interest": 0.0, "volume": 0.0, "delta": -0.16, "gamma": 0.0153, "vega": 0.1494, "theta": -0.0493, "rho": -0.0323, "theo": 1.3754, "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": "IWL261218C00173000", "bid": 14.0, "bid_size": 45.0, "ask": 16.8, "ask_size": 45.0, "iv": 0.257, "open_interest": 0.0, "volume": 0.0, "delta": 0.8394, "gamma": 0.016, "vega": 0.1511, "theta": -0.0472, "rho": 0.138, "theo": 15.3521, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 12.4499998092651}, {"option": "IWL261218P00173000", "bid": 0.0, "bid_size": 0.0, "ask": 2.05, "ask_size": 50.0, "iv": 0.225, "open_interest": 0.0, "volume": 0.0, "delta": -0.1704, "gamma": 0.0164, "vega": 0.1558, "theta": -0.0499, "rho": -0.0343, "theo": 1.4441, "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": "IWL261218C00174000", "bid": 13.1, "bid_size": 45.0, "ask": 15.8, "ask_size": 45.0, "iv": 0.2475, "open_interest": 0.0, "volume": 0.0, "delta": 0.8285, "gamma": 0.0172, "vega": 0.1564, "theta": -0.0478, "rho": 0.137, "theo": 14.4274, "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": "IWL261218P00174000", "bid": 0.15, "bid_size": 782.0, "ask": 2.15, "ask_size": 50.0, "iv": 0.222, "open_interest": 0.0, "volume": 0.0, "delta": -0.1818, "gamma": 0.0176, "vega": 0.162, "theta": -0.0504, "rho": -0.0366, "theo": 1.5193, "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": 2.44999998807907}, {"option": "IWL261218C00175000", "bid": 12.2, "bid_size": 45.0, "ask": 14.9, "ask_size": 45.0, "iv": 0.2409, "open_interest": 0.0, "volume": 0.0, "delta": 0.8165, "gamma": 0.0185, "vega": 0.1617, "theta": -0.0485, "rho": 0.1358, "theo": 13.5083, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 10.75}, {"option": "IWL261218P00175000", "bid": 0.15, "bid_size": 759.0, "ask": 2.3, "ask_size": 50.0, "iv": 0.2149, "open_interest": 0.0, "volume": 0.0, "delta": -0.1943, "gamma": 0.0189, "vega": 0.1693, "theta": -0.0509, "rho": -0.0391, "theo": 1.6017, "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": 2.40000003576279}, {"option": "IWL261218C00176000", "bid": 11.3, "bid_size": 45.0, "ask": 13.6, "ask_size": 45.0, "iv": 0.2218, "open_interest": 0.0, "volume": 0.0, "delta": 0.8034, "gamma": 0.0199, "vega": 0.1668, "theta": -0.0492, "rho": 0.1346, "theo": 12.5952, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 10.0}, {"option": "IWL261218P00176000", "bid": 0.5, "bid_size": 46.0, "ask": 2.4, "ask_size": 54.0, "iv": 0.2164, "open_interest": 0.0, "volume": 0.0, "delta": -0.2081, "gamma": 0.0204, "vega": 0.1756, "theta": -0.0514, "rho": -0.0417, "theo": 1.6925, "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": 2.57499992847443}, {"option": "IWL261218C00177000", "bid": 10.5, "bid_size": 45.0, "ask": 13.2, "ask_size": 45.0, "iv": 0.232, "open_interest": 0.0, "volume": 0.0, "delta": 0.789, "gamma": 0.0215, "vega": 0.1785, "theta": -0.0498, "rho": 0.1333, "theo": 11.6887, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 9.2000002861023}, {"option": "IWL261218P00177000", "bid": 0.7, "bid_size": 45.0, "ask": 2.5, "ask_size": 54.0, "iv": 0.2122, "open_interest": 0.0, "volume": 0.0, "delta": -0.2233, "gamma": 0.022, "vega": 0.183, "theta": -0.0518, "rho": -0.0446, "theo": 1.7922, "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": 3.0}, {"option": "IWL261218C00178000", "bid": 9.6, "bid_size": 45.0, "ask": 12.3, "ask_size": 45.0, "iv": 0.2236, "open_interest": 0.0, "volume": 0.0, "delta": 0.7727, "gamma": 0.0233, "vega": 0.1848, "theta": -0.0503, "rho": 0.1307, "theo": 10.798, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 8.45000004768372}, {"option": "IWL261218P00178000", "bid": 0.8, "bid_size": 46.0, "ask": 2.6, "ask_size": 54.0, "iv": 0.2044, "open_interest": 0.0, "volume": 0.0, "delta": -0.2402, "gamma": 0.0237, "vega": 0.1908, "theta": -0.0522, "rho": -0.0481, "theo": 1.9029, "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": "IWL261218C00179000", "bid": 8.8, "bid_size": 45.0, "ask": 11.3, "ask_size": 45.0, "iv": 0.2147, "open_interest": 0.0, "volume": 0.0, "delta": 0.7547, "gamma": 0.0252, "vega": 0.1906, "theta": -0.0508, "rho": 0.1286, "theo": 9.918, "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": 7.59999990463257}, {"option": "IWL261218P00179000", "bid": 1.05, "bid_size": 46.0, "ask": 2.8, "ask_size": 52.0, "iv": 0.2025, "open_interest": 0.0, "volume": 0.0, "delta": -0.2589, "gamma": 0.0256, "vega": 0.1978, "theta": -0.0524, "rho": -0.0517, "theo": 2.0277, "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": 3.22499990463257}, {"option": "IWL261218C00180000", "bid": 8.0, "bid_size": 45.0, "ask": 10.6, "ask_size": 45.0, "iv": 0.2128, "open_interest": 0.0, "volume": 0.0, "delta": 0.7347, "gamma": 0.0272, "vega": 0.1987, "theta": -0.0512, "rho": 0.1263, "theo": 9.0496, "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": 6.90000009536743}, {"option": "IWL261218P00180000", "bid": 1.15, "bid_size": 46.0, "ask": 2.95, "ask_size": 52.0, "iv": 0.1945, "open_interest": 0.0, "volume": 0.0, "delta": -0.2797, "gamma": 0.0276, "vega": 0.2055, "theta": -0.0526, "rho": -0.0556, "theo": 2.1671, "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": 3.67500007152557}, {"option": "IWL261218C00181000", "bid": 7.2, "bid_size": 45.0, "ask": 9.7, "ask_size": 45.0, "iv": 0.2048, "open_interest": 0.0, "volume": 0.0, "delta": 0.7123, "gamma": 0.0294, "vega": 0.2084, "theta": -0.0514, "rho": 0.1226, "theo": 8.2018, "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": 6.19999980926514}, {"option": "IWL261218P00181000", "bid": 1.55, "bid_size": 40.0, "ask": 3.1, "ask_size": 55.0, "iv": 0.1929, "open_interest": 0.0, "volume": 0.0, "delta": -0.3029, "gamma": 0.0297, "vega": 0.2137, "theta": -0.0526, "rho": -0.0605, "theo": 2.3251, "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": 4.00000011920929}, {"option": "IWL261218C00182000", "bid": 6.4, "bid_size": 45.0, "ask": 8.8, "ask_size": 45.0, "iv": 0.1962, "open_interest": 0.0, "volume": 0.0, "delta": 0.6871, "gamma": 0.0317, "vega": 0.2142, "theta": -0.0516, "rho": 0.1192, "theo": 7.3759, "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": "IWL261218P00182000", "bid": 1.25, "bid_size": 47.0, "ask": 3.4, "ask_size": 55.0, "iv": 0.1774, "open_interest": 0.0, "volume": 0.0, "delta": -0.3288, "gamma": 0.032, "vega": 0.2203, "theta": -0.0525, "rho": -0.0653, "theo": 2.5065, "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": "IWL261218C00183000", "bid": 5.5, "bid_size": 45.0, "ask": 7.9, "ask_size": 51.0, "iv": 0.1846, "open_interest": 0.0, "volume": 0.0, "delta": 0.6591, "gamma": 0.0341, "vega": 0.2242, "theta": -0.0516, "rho": 0.115, "theo": 6.5712, "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": 4.85000014305115}, {"option": "IWL261218P00183000", "bid": 1.55, "bid_size": 47.0, "ask": 3.6, "ask_size": 53.0, "iv": 0.1726, "open_interest": 0.0, "volume": 0.0, "delta": -0.3576, "gamma": 0.0343, "vega": 0.2271, "theta": -0.0522, "rho": -0.0709, "theo": 2.7144, "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": 4.60000002384186}, {"option": "IWL261218C00184000", "bid": 4.8, "bid_size": 45.0, "ask": 7.1, "ask_size": 51.0, "iv": 0.1785, "open_interest": 0.0, "volume": 0.0, "delta": 0.6277, "gamma": 0.0365, "vega": 0.2293, "theta": -0.0513, "rho": 0.11, "theo": 5.8062, "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": 4.39999985694885}, {"option": "IWL261218P00184000", "bid": 1.85, "bid_size": 47.0, "ask": 3.9, "ask_size": 53.0, "iv": 0.1687, "open_interest": 0.0, "volume": 0.0, "delta": -0.3896, "gamma": 0.0366, "vega": 0.2333, "theta": -0.0516, "rho": -0.0772, "theo": 2.9567, "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": 4.80000007152557}, {"option": "IWL261218C00185000", "bid": 4.1, "bid_size": 42.0, "ask": 6.5, "ask_size": 45.0, "iv": 0.1758, "open_interest": 0.0, "volume": 0.0, "delta": 0.5928, "gamma": 0.0389, "vega": 0.234, "theta": -0.0509, "rho": 0.1052, "theo": 5.0747, "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": 3.69999992847443}, {"option": "IWL261218P00185000", "bid": 2.2, "bid_size": 47.0, "ask": 4.1, "ask_size": 55.0, "iv": 0.1624, "open_interest": 0.0, "volume": 0.0, "delta": -0.425, "gamma": 0.0387, "vega": 0.2381, "theta": -0.0509, "rho": -0.084, "theo": 3.2388, "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": 5.20000004768372}, {"option": "IWL261218C00186000", "bid": 3.5, "bid_size": 45.0, "ask": 5.8, "ask_size": 45.0, "iv": 0.1713, "open_interest": 0.0, "volume": 0.0, "delta": 0.5547, "gamma": 0.0409, "vega": 0.2392, "theta": -0.0502, "rho": 0.0982, "theo": 4.3958, "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": "IWL261218P00186000", "bid": 2.35, "bid_size": 40.0, "ask": 4.4, "ask_size": 53.0, "iv": 0.1525, "open_interest": 0.0, "volume": 0.0, "delta": -0.4635, "gamma": 0.0406, "vega": 0.2413, "theta": -0.0498, "rho": -0.0915, "theo": 3.5709, "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": "IWL261218C00187000", "bid": 3.0, "bid_size": 44.0, "ask": 5.1, "ask_size": 51.0, "iv": 0.1676, "open_interest": 0.0, "volume": 0.0, "delta": 0.5134, "gamma": 0.0426, "vega": 0.2413, "theta": -0.0492, "rho": 0.0924, "theo": 3.7688, "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": 2.60000002384186}, {"option": "IWL261218P00187000", "bid": 2.65, "bid_size": 46.0, "ask": 4.8, "ask_size": 48.0, "iv": 0.1462, "open_interest": 0.0, "volume": 0.0, "delta": -0.5048, "gamma": 0.042, "vega": 0.2422, "theta": -0.0486, "rho": -0.1, "theo": 3.9602, "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": 6.15000009536743}, {"option": "IWL261218C00188000", "bid": 2.4, "bid_size": 42.0, "ask": 4.6, "ask_size": 55.0, "iv": 0.1642, "open_interest": 0.0, "volume": 0.0, "delta": 0.4702, "gamma": 0.0434, "vega": 0.2407, "theta": -0.048, "rho": 0.0843, "theo": 3.214, "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": 2.34999996423721}, {"option": "IWL261218P00188000", "bid": 3.0, "bid_size": 45.0, "ask": 5.2, "ask_size": 45.0, "iv": 0.1391, "open_interest": 0.0, "volume": 0.0, "delta": -0.5478, "gamma": 0.0427, "vega": 0.2406, "theta": -0.047, "rho": -0.1077, "theo": 4.417, "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": 7.0}, {"option": "IWL261218C00189000", "bid": 1.8, "bid_size": 45.0, "ask": 3.5, "ask_size": 51.0, "iv": 0.1466, "open_interest": 0.0, "volume": 0.0, "delta": 0.426, "gamma": 0.0435, "vega": 0.2373, "theta": -0.0465, "rho": 0.0764, "theo": 2.7264, "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": 1.74999994039536}, {"option": "IWL261218P00189000", "bid": 3.4, "bid_size": 45.0, "ask": 5.8, "ask_size": 45.0, "iv": 0.1351, "open_interest": 0.0, "volume": 0.0, "delta": -0.5913, "gamma": 0.0426, "vega": 0.2361, "theta": -0.0453, "rho": -0.1165, "theo": 4.945, "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": 7.60000014305115}, {"option": "IWL261218C00190000", "bid": 1.4, "bid_size": 45.0, "ask": 3.1, "ask_size": 49.0, "iv": 0.1458, "open_interest": 1.0, "volume": 0.0, "delta": 0.3828, "gamma": 0.0427, "vega": 0.232, "theta": -0.0449, "rho": 0.0696, "theo": 2.3145, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 9.1, "last_trade_time": "2026-08-04T14:20:53", "percent_change": 0.0, "prev_day_close": 1.40000000596046}, {"option": "IWL261218P00190000", "bid": 3.9, "bid_size": 51.0, "ask": 6.3, "ask_size": 46.0, "iv": 0.1289, "open_interest": 0.0, "volume": 0.0, "delta": -0.6337, "gamma": 0.0416, "vega": 0.2295, "theta": -0.0434, "rho": -0.1244, "theo": 5.5454, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 8.2999997138977}, {"option": "IWL261218C00191000", "bid": 0.9, "bid_size": 46.0, "ask": 2.9, "ask_size": 55.0, "iv": 0.1453, "open_interest": 0.0, "volume": 0.0, "delta": 0.342, "gamma": 0.041, "vega": 0.223, "theta": -0.0431, "rho": 0.062, "theo": 1.973, "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": 1.07500002533197}, {"option": "IWL261218P00191000", "bid": 4.5, "bid_size": 32.0, "ask": 6.9, "ask_size": 45.0, "iv": 0.1245, "open_interest": 0.0, "volume": 0.0, "delta": -0.6734, "gamma": 0.0399, "vega": 0.2204, "theta": -0.0415, "rho": -0.1319, "theo": 6.2153, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 8.95000004768372}, {"option": "IWL261218C00192000", "bid": 0.55, "bid_size": 41.0, "ask": 2.05, "ask_size": 51.0, "iv": 0.1307, "open_interest": 0.0, "volume": 0.0, "delta": 0.3043, "gamma": 0.0388, "vega": 0.2148, "theta": -0.0414, "rho": 0.0562, "theo": 1.6913, "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": "IWL261218P00192000", "bid": 5.3, "bid_size": 40.0, "ask": 7.6, "ask_size": 40.0, "iv": 0.125, "open_interest": 0.0, "volume": 0.0, "delta": -0.7096, "gamma": 0.0377, "vega": 0.2098, "theta": -0.0396, "rho": -0.1388, "theo": 6.9457, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 9.84999990463257}, {"option": "IWL261218C00193000", "bid": 0.2, "bid_size": 45.0, "ask": 1.8, "ask_size": 53.0, "iv": 0.1276, "open_interest": 0.0, "volume": 0.0, "delta": 0.2712, "gamma": 0.0362, "vega": 0.2025, "theta": -0.0396, "rho": 0.0497, "theo": 1.4673, "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": 0.75}, {"option": "IWL261218P00193000", "bid": 5.8, "bid_size": 40.0, "ask": 8.4, "ask_size": 40.0, "iv": 0.1173, "open_interest": 0.0, "volume": 0.0, "delta": -0.7418, "gamma": 0.0352, "vega": 0.1984, "theta": -0.0378, "rho": -0.1435, "theo": 7.7281, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 10.6500000953674}, {"option": "IWL261218C00195000", "bid": 0.0, "bid_size": 0.0, "ask": 1.45, "ask_size": 52.0, "iv": 0.1334, "open_interest": 0.0, "volume": 0.0, "delta": 0.2164, "gamma": 0.0307, "vega": 0.1803, "theta": -0.0364, "rho": 0.0399, "theo": 1.1346, "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": "IWL261218P00195000", "bid": 7.2, "bid_size": 40.0, "ask": 10.0, "ask_size": 40.0, "iv": 0.096, "open_interest": 0.0, "volume": 0.0, "delta": -0.7945, "gamma": 0.0301, "vega": 0.1757, "theta": -0.0346, "rho": -0.1496, "theo": 9.4073, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 12.4499998092651}, {"option": "IWL261218C00200000", "bid": 0.0, "bid_size": 0.0, "ask": 1.1, "ask_size": 54.0, "iv": 0.1683, "open_interest": 0.0, "volume": 0.0, "delta": 0.1324, "gamma": 0.0197, "vega": 0.1331, "theta": -0.0299, "rho": 0.0246, "theo": 0.6925, "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": "IWL261218P00200000", "bid": 12.0, "bid_size": 29.0, "ask": 14.8, "ask_size": 29.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.8774, "gamma": 0.0206, "vega": 0.1264, "theta": -0.0296, "rho": -0.1443, "theo": 13.9794, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 17.2499995231628}, {"option": "IWL261218C00205000", "bid": 0.0, "bid_size": 0.0, "ask": 1.05, "ask_size": 53.0, "iv": 0.2082, "open_interest": 0.0, "volume": 0.0, "delta": 0.0892, "gamma": 0.013, "vega": 0.102, "theta": -0.0254, "rho": 0.0168, "theo": 0.4856, "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": "IWL261218P00205000", "bid": 16.8, "bid_size": 29.0, "ask": 19.8, "ask_size": 29.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9231, "gamma": 0.0151, "vega": 0.0907, "theta": -0.0276, "rho": -0.1179, "theo": 18.7825, "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": 22.25}, {"option": "IWL261218C00210000", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 54.0, "iv": 0.2446, "open_interest": 0.0, "volume": 0.0, "delta": 0.0647, "gamma": 0.0091, "vega": 0.0799, "theta": -0.022, "rho": 0.0122, "theo": 0.37, "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": "IWL261218P00210000", "bid": 21.8, "bid_size": 29.0, "ask": 24.8, "ask_size": 29.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9519, "gamma": 0.0121, "vega": 0.0645, "theta": -0.0266, "rho": -0.0913, "theo": 23.6791, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 27.25}, {"option": "IWL261218C00215000", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 53.0, "iv": 0.2813, "open_interest": 0.0, "volume": 0.0, "delta": 0.0494, "gamma": 0.0066, "vega": 0.0648, "theta": -0.0195, "rho": 0.0093, "theo": 0.2965, "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": "IWL261218P00215000", "bid": 26.8, "bid_size": 29.0, "ask": 29.8, "ask_size": 29.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9706, "gamma": 0.0096, "vega": 0.0432, "theta": -0.026, "rho": -0.0672, "theo": 28.6231, "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": 32.2999992370606}, {"option": "IWL261218C00220000", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 53.0, "iv": 0.316, "open_interest": 0.0, "volume": 0.0, "delta": 0.0392, "gamma": 0.005, "vega": 0.0535, "theta": -0.0176, "rho": 0.0074, "theo": 0.2463, "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": "IWL261218P00220000", "bid": 31.9, "bid_size": 29.0, "ask": 34.8, "ask_size": 29.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9829, "gamma": 0.0067, "vega": 0.0244, "theta": -0.0268, "rho": -0.0338, "theo": 33.5958, "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": 37.25}, {"option": "IWL261218C00225000", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 53.0, "iv": 0.3492, "open_interest": 0.0, "volume": 0.0, "delta": 0.0319, "gamma": 0.0039, "vega": 0.045, "theta": -0.016, "rho": 0.006, "theo": 0.2098, "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": "IWL261218P00225000", "bid": 36.8, "bid_size": 29.0, "ask": 39.8, "ask_size": 29.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9905, "gamma": 0.0044, "vega": 0.0144, "theta": -0.0215, "rho": -0.0237, "theo": 38.5824, "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": 42.25}, {"option": "IWL261218C00230000", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 33.0, "iv": 0.3811, "open_interest": 0.0, "volume": 0.0, "delta": 0.0266, "gamma": 0.0032, "vega": 0.0389, "theta": -0.0146, "rho": 0.005, "theo": 0.182, "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": "IWL261218P00230000", "bid": 41.9, "bid_size": 29.0, "ask": 44.8, "ask_size": 29.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9951, "gamma": 0.0028, "vega": 0.0091, "theta": -0.0155, "rho": 0.0, "theo": 43.575, "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": 47.25}, {"option": "IWL261218C00235000", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 34.0, "iv": 0.4112, "open_interest": 0.0, "volume": 0.0, "delta": 0.0226, "gamma": 0.0026, "vega": 0.0338, "theta": -0.0136, "rho": 0.0043, "theo": 0.1608, "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": "IWL261218P00235000", "bid": 46.8, "bid_size": 29.0, "ask": 49.8, "ask_size": 29.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9973, "gamma": 0.0014, "vega": 0.0005, "theta": -0.0155, "rho": 0.0, "theo": 48.575, "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": 52.2999992370606}, {"option": "IWL261218C00240000", "bid": 0.0, "bid_size": 0.0, "ask": 1.0, "ask_size": 34.0, "iv": 0.4407, "open_interest": 0.0, "volume": 0.0, "delta": 0.0195, "gamma": 0.0022, "vega": 0.0299, "theta": -0.0126, "rho": 0.0037, "theo": 0.1435, "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": "IWL261218P00240000", "bid": 51.7, "bid_size": 29.0, "ask": 54.8, "ask_size": 29.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9987, "gamma": 0.0007, "vega": 0.0, "theta": -0.0155, "rho": 0.0, "theo": 53.575, "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": 57.25}, {"option": "IWL270319C00100000", "bid": 85.9, "bid_size": 11.0, "ask": 90.8, "ask_size": 21.0, "iv": 0.6258, "open_interest": 0.0, "volume": 0.0, "delta": 0.9796, "gamma": 0.0008, "vega": 0.0552, "theta": -0.0012, "rho": 0.3231, "theo": 87.987, "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": 84.25}, {"option": "IWL270319P00100000", "bid": 0.0, "bid_size": 0.0, "ask": 2.25, "ask_size": 54.0, "iv": 0.6536, "open_interest": 0.0, "volume": 0.0, "delta": -0.0209, "gamma": 0.0008, "vega": 0.0563, "theta": -0.0118, "rho": -0.0152, "theo": 0.5323, "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": 1.07500004768372}, {"option": "IWL270319C00105000", "bid": 80.9, "bid_size": 11.0, "ask": 85.8, "ask_size": 36.0, "iv": 0.5732, "open_interest": 0.0, "volume": 0.0, "delta": 0.9764, "gamma": 0.0009, "vega": 0.0617, "theta": -0.0027, "rho": 0.3379, "theo": 83.1296, "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": 79.4000015258789}, {"option": "IWL270319P00105000", "bid": 0.0, "bid_size": 0.0, "ask": 2.3, "ask_size": 54.0, "iv": 0.6128, "open_interest": 0.0, "volume": 0.0, "delta": -0.0243, "gamma": 0.001, "vega": 0.0643, "theta": -0.0128, "rho": -0.0176, "theo": 0.5969, "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": 1.10000002384186}, {"option": "IWL270319C00110000", "bid": 76.2, "bid_size": 35.0, "ask": 81.1, "ask_size": 36.0, "iv": 0.5602, "open_interest": 0.0, "volume": 0.0, "delta": 0.9726, "gamma": 0.0011, "vega": 0.0699, "theta": -0.0042, "rho": 0.3525, "theo": 78.278, "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": 74.5499992370606}, {"option": "IWL270319P00110000", "bid": 0.0, "bid_size": 0.0, "ask": 2.35, "ask_size": 52.0, "iv": 0.5736, "open_interest": 0.0, "volume": 0.0, "delta": -0.0282, "gamma": 0.0011, "vega": 0.0726, "theta": -0.0138, "rho": -0.0203, "theo": 0.6698, "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": "IWL270319C00115000", "bid": 71.2, "bid_size": 34.0, "ask": 75.9, "ask_size": 35.0, "iv": 0.5005, "open_interest": 0.0, "volume": 0.0, "delta": 0.9681, "gamma": 0.0013, "vega": 0.0808, "theta": -0.0058, "rho": 0.3658, "theo": 73.4365, "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": 69.7000007629394}, {"option": "IWL270319P00115000", "bid": 0.0, "bid_size": 0.0, "ask": 2.4, "ask_size": 53.0, "iv": 0.5358, "open_interest": 0.0, "volume": 0.0, "delta": -0.0328, "gamma": 0.0014, "vega": 0.082, "theta": -0.0148, "rho": -0.0235, "theo": 0.7513, "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": 1.17499995231628}, {"option": "IWL270319C00120000", "bid": 66.4, "bid_size": 34.0, "ask": 71.1, "ask_size": 35.0, "iv": 0.4769, "open_interest": 0.0, "volume": 0.0, "delta": 0.9629, "gamma": 0.0016, "vega": 0.0901, "theta": -0.0075, "rho": 0.3793, "theo": 68.6061, "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": 64.9500007629394}, {"option": "IWL270319P00120000", "bid": 0.0, "bid_size": 0.0, "ask": 2.5, "ask_size": 52.0, "iv": 0.5016, "open_interest": 0.0, "volume": 0.0, "delta": -0.0381, "gamma": 0.0016, "vega": 0.0933, "theta": -0.0159, "rho": -0.0272, "theo": 0.8434, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.22500002384186}, {"option": "IWL270319C00125000", "bid": 61.5, "bid_size": 35.0, "ask": 65.7, "ask_size": 35.0, "iv": 0.4164, "open_interest": 0.0, "volume": 0.0, "delta": 0.9569, "gamma": 0.0019, "vega": 0.1022, "theta": -0.0092, "rho": 0.3925, "theo": 63.7853, "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": 60.1499996185303}, {"option": "IWL270319P00125000", "bid": 0.0, "bid_size": 0.0, "ask": 2.6, "ask_size": 54.0, "iv": 0.468, "open_interest": 0.0, "volume": 0.0, "delta": -0.0443, "gamma": 0.0019, "vega": 0.1052, "theta": -0.017, "rho": -0.0314, "theo": 0.9486, "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": 1.27499997615814}, {"option": "IWL270319C00130000", "bid": 57.0, "bid_size": 35.0, "ask": 61.6, "ask_size": 35.0, "iv": 0.4384, "open_interest": 0.0, "volume": 0.0, "delta": 0.9497, "gamma": 0.0023, "vega": 0.117, "theta": -0.011, "rho": 0.4038, "theo": 58.9812, "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": 55.3000011444092}, {"option": "IWL270319P00130000", "bid": 0.0, "bid_size": 0.0, "ask": 2.6, "ask_size": 54.0, "iv": 0.4313, "open_interest": 0.0, "volume": 0.0, "delta": -0.0517, "gamma": 0.0023, "vega": 0.119, "theta": -0.0182, "rho": -0.0364, "theo": 1.068, "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": "IWL270319C00135000", "bid": 51.9, "bid_size": 35.0, "ask": 56.2, "ask_size": 35.0, "iv": 0.3768, "open_interest": 0.0, "volume": 0.0, "delta": 0.9411, "gamma": 0.0027, "vega": 0.1303, "theta": -0.0128, "rho": 0.4152, "theo": 54.1944, "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": 50.6000003814697}, {"option": "IWL270319P00135000", "bid": 0.0, "bid_size": 0.0, "ask": 2.75, "ask_size": 54.0, "iv": 0.4011, "open_interest": 0.0, "volume": 0.0, "delta": -0.0605, "gamma": 0.0028, "vega": 0.135, "theta": -0.0195, "rho": -0.0425, "theo": 1.206, "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": 1.375}, {"option": "IWL270319C00140000", "bid": 47.1, "bid_size": 35.0, "ask": 52.0, "ask_size": 36.0, "iv": 0.3735, "open_interest": 0.0, "volume": 0.0, "delta": 0.9309, "gamma": 0.0033, "vega": 0.1509, "theta": -0.0146, "rho": 0.4246, "theo": 49.426, "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": 45.8000011444092}, {"option": "IWL270319P00140000", "bid": 0.0, "bid_size": 0.0, "ask": 2.85, "ask_size": 54.0, "iv": 0.3694, "open_interest": 0.0, "volume": 0.0, "delta": -0.071, "gamma": 0.0034, "vega": 0.1522, "theta": -0.0208, "rho": -0.0494, "theo": 1.3657, "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": 1.47500002384186}, {"option": "IWL270319C00145000", "bid": 42.7, "bid_size": 34.0, "ask": 47.2, "ask_size": 35.0, "iv": 0.3578, "open_interest": 0.0, "volume": 0.0, "delta": 0.9185, "gamma": 0.004, "vega": 0.1686, "theta": -0.0165, "rho": 0.4335, "theo": 44.6886, "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": 41.1999988555908}, {"option": "IWL270319P00145000", "bid": 0.0, "bid_size": 0.0, "ask": 3.1, "ask_size": 52.0, "iv": 0.3425, "open_interest": 0.0, "volume": 0.0, "delta": -0.0836, "gamma": 0.004, "vega": 0.1734, "theta": -0.0221, "rho": -0.0579, "theo": 1.5525, "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": 1.64999997615814}, {"option": "IWL270319C00150000", "bid": 38.0, "bid_size": 35.0, "ask": 42.5, "ask_size": 40.0, "iv": 0.3344, "open_interest": 0.0, "volume": 0.0, "delta": 0.9035, "gamma": 0.0048, "vega": 0.1939, "theta": -0.0185, "rho": 0.4416, "theo": 39.9689, "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": 36.5}, {"option": "IWL270319P00150000", "bid": 0.0, "bid_size": 0.0, "ask": 3.2, "ask_size": 52.0, "iv": 0.311, "open_interest": 0.0, "volume": 0.0, "delta": -0.0992, "gamma": 0.0049, "vega": 0.1955, "theta": -0.0235, "rho": -0.0678, "theo": 1.7743, "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": "IWL270319C00155000", "bid": 32.9, "bid_size": 40.0, "ask": 37.7, "ask_size": 35.0, "iv": 0.2976, "open_interest": 0.0, "volume": 0.0, "delta": 0.8848, "gamma": 0.0059, "vega": 0.2172, "theta": -0.0204, "rho": 0.4444, "theo": 35.3083, "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": 32.0499992370606}, {"option": "IWL270319P00155000", "bid": 0.0, "bid_size": 0.0, "ask": 3.5, "ask_size": 52.0, "iv": 0.2846, "open_interest": 0.0, "volume": 0.0, "delta": -0.1182, "gamma": 0.006, "vega": 0.2226, "theta": -0.0249, "rho": -0.0804, "theo": 2.0398, "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": 2.07499997317791}, {"option": "IWL270319C00160000", "bid": 28.5, "bid_size": 35.0, "ask": 33.1, "ask_size": 34.0, "iv": 0.2801, "open_interest": 0.0, "volume": 0.0, "delta": 0.8618, "gamma": 0.0072, "vega": 0.2491, "theta": -0.0223, "rho": 0.445, "theo": 30.7067, "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": 27.6000003814697}, {"option": "IWL270319P00160000", "bid": 0.2, "bid_size": 735.0, "ask": 3.8, "ask_size": 54.0, "iv": 0.2614, "open_interest": 0.0, "volume": 0.0, "delta": -0.1421, "gamma": 0.0074, "vega": 0.2516, "theta": -0.0263, "rho": -0.0949, "theo": 2.3638, "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": 2.57500010728836}, {"option": "IWL270319C00165000", "bid": 23.9, "bid_size": 40.0, "ask": 28.6, "ask_size": 35.0, "iv": 0.2576, "open_interest": 0.0, "volume": 0.0, "delta": 0.8324, "gamma": 0.0089, "vega": 0.2778, "theta": -0.0241, "rho": 0.4434, "theo": 26.1766, "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": 23.25}, {"option": "IWL270319P00165000", "bid": 0.75, "bid_size": 45.0, "ask": 4.3, "ask_size": 52.0, "iv": 0.2464, "open_interest": 0.0, "volume": 0.0, "delta": -0.1724, "gamma": 0.0091, "vega": 0.2852, "theta": -0.0276, "rho": -0.1132, "theo": 2.7683, "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": 3.22500002384186}, {"option": "IWL270319C00170000", "bid": 19.7, "bid_size": 35.0, "ask": 24.3, "ask_size": 40.0, "iv": 0.2421, "open_interest": 0.0, "volume": 0.0, "delta": 0.7948, "gamma": 0.011, "vega": 0.3171, "theta": -0.0258, "rho": 0.434, "theo": 21.7421, "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": 19.0500001907349}, {"option": "IWL270319P00170000", "bid": 1.2, "bid_size": 45.0, "ask": 4.7, "ask_size": 52.0, "iv": 0.2236, "open_interest": 0.0, "volume": 0.0, "delta": -0.2115, "gamma": 0.0113, "vega": 0.3229, "theta": -0.0289, "rho": -0.1364, "theo": 3.2838, "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": 3.97499990463257}, {"option": "IWL270319C00175000", "bid": 15.5, "bid_size": 35.0, "ask": 18.9, "ask_size": 35.0, "iv": 0.206, "open_interest": 0.0, "volume": 0.0, "delta": 0.7459, "gamma": 0.0135, "vega": 0.3575, "theta": -0.0272, "rho": 0.4172, "theo": 17.4707, "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": 15.3500003814697}, {"option": "IWL270319P00175000", "bid": 1.8, "bid_size": 52.0, "ask": 5.5, "ask_size": 54.0, "iv": 0.2047, "open_interest": 0.0, "volume": 0.0, "delta": -0.2634, "gamma": 0.0141, "vega": 0.3632, "theta": -0.0299, "rho": -0.1645, "theo": 3.9708, "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": 4.89999997615814}, {"option": "IWL270319C00178000", "bid": 13.0, "bid_size": 40.0, "ask": 17.6, "ask_size": 41.0, "iv": 0.2095, "open_interest": 0.0, "volume": 0.0, "delta": 0.7095, "gamma": 0.0153, "vega": 0.3796, "theta": -0.0278, "rho": 0.4052, "theo": 15.0128, "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": 13.0999999046326}, {"option": "IWL270319P00178000", "bid": 2.5, "bid_size": 45.0, "ask": 6.0, "ask_size": 54.0, "iv": 0.1956, "open_interest": 0.0, "volume": 0.0, "delta": -0.302, "gamma": 0.016, "vega": 0.3854, "theta": -0.0304, "rho": -0.1828, "theo": 4.4943, "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": 5.75}, {"option": "IWL270319C00179000", "bid": 12.2, "bid_size": 44.0, "ask": 16.7, "ask_size": 42.0, "iv": 0.2041, "open_interest": 0.0, "volume": 0.0, "delta": 0.696, "gamma": 0.0159, "vega": 0.39, "theta": -0.028, "rho": 0.3961, "theo": 14.2169, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 12.1500000953674}, {"option": "IWL270319P00179000", "bid": 2.7, "bid_size": 48.0, "ask": 6.3, "ask_size": 54.0, "iv": 0.1932, "open_interest": 0.0, "volume": 0.0, "delta": -0.3164, "gamma": 0.0167, "vega": 0.3938, "theta": -0.0306, "rho": -0.1905, "theo": 4.6934, "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": 5.89999985694885}, {"option": "IWL270319C00180000", "bid": 11.6, "bid_size": 44.0, "ask": 15.0, "ask_size": 35.0, "iv": 0.191, "open_interest": 0.0, "volume": 0.0, "delta": 0.6818, "gamma": 0.0166, "vega": 0.3967, "theta": -0.0281, "rho": 0.3901, "theo": 13.4366, "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": 11.4500002861023}, {"option": "IWL270319P00180000", "bid": 3.0, "bid_size": 48.0, "ask": 6.4, "ask_size": 50.0, "iv": 0.1892, "open_interest": 0.0, "volume": 0.0, "delta": -0.3317, "gamma": 0.0174, "vega": 0.4013, "theta": -0.0306, "rho": -0.1982, "theo": 4.9079, "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": 6.20000004768372}, {"option": "IWL270319C00181000", "bid": 10.7, "bid_size": 44.0, "ask": 15.2, "ask_size": 42.0, "iv": 0.1977, "open_interest": 0.0, "volume": 0.0, "delta": 0.6667, "gamma": 0.0172, "vega": 0.4031, "theta": -0.0282, "rho": 0.3839, "theo": 12.6698, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 10.9000000953674}, {"option": "IWL270319P00181000", "bid": 3.2, "bid_size": 45.0, "ask": 6.7, "ask_size": 52.0, "iv": 0.1861, "open_interest": 0.0, "volume": 0.0, "delta": -0.3479, "gamma": 0.0182, "vega": 0.4075, "theta": -0.0307, "rho": -0.2034, "theo": 5.1383, "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": "IWL270319C00182000", "bid": 10.1, "bid_size": 40.0, "ask": 14.4, "ask_size": 42.0, "iv": 0.1954, "open_interest": 0.0, "volume": 0.0, "delta": 0.6508, "gamma": 0.0178, "vega": 0.4088, "theta": -0.0283, "rho": 0.3776, "theo": 11.9171, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 10.1999998092651}, {"option": "IWL270319P00182000", "bid": 3.4, "bid_size": 48.0, "ask": 7.0, "ask_size": 54.0, "iv": 0.1827, "open_interest": 0.0, "volume": 0.0, "delta": -0.3651, "gamma": 0.0189, "vega": 0.4137, "theta": -0.0308, "rho": -0.2104, "theo": 5.3851, "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": 6.85000014305115}, {"option": "IWL270319C00183000", "bid": 9.4, "bid_size": 44.0, "ask": 13.8, "ask_size": 42.0, "iv": 0.1938, "open_interest": 0.0, "volume": 0.0, "delta": 0.6342, "gamma": 0.0185, "vega": 0.4182, "theta": -0.0283, "rho": 0.3668, "theo": 11.1802, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 9.54999995231628}, {"option": "IWL270319P00183000", "bid": 3.6, "bid_size": 48.0, "ask": 7.2, "ask_size": 50.0, "iv": 0.1778, "open_interest": 0.0, "volume": 0.0, "delta": -0.3832, "gamma": 0.0197, "vega": 0.42, "theta": -0.0308, "rho": -0.2195, "theo": 5.651, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 7.25}, {"option": "IWL270319C00184000", "bid": 8.7, "bid_size": 40.0, "ask": 12.9, "ask_size": 42.0, "iv": 0.1882, "open_interest": 0.0, "volume": 0.0, "delta": 0.6166, "gamma": 0.0191, "vega": 0.4236, "theta": -0.0283, "rho": 0.3586, "theo": 10.4686, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 8.90000009536743}, {"option": "IWL270319P00184000", "bid": 4.0, "bid_size": 48.0, "ask": 7.6, "ask_size": 54.0, "iv": 0.1771, "open_interest": 0.0, "volume": 0.0, "delta": -0.4023, "gamma": 0.0204, "vega": 0.4255, "theta": -0.0308, "rho": -0.2275, "theo": 5.9395, "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": 7.64999985694885}, {"option": "IWL270319C00185000", "bid": 8.0, "bid_size": 44.0, "ask": 11.8, "ask_size": 44.0, "iv": 0.1801, "open_interest": 0.0, "volume": 0.0, "delta": 0.5983, "gamma": 0.0197, "vega": 0.4282, "theta": -0.0282, "rho": 0.3501, "theo": 9.7765, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 8.09999990463257}, {"option": "IWL270319P00185000", "bid": 4.1, "bid_size": 53.0, "ask": 7.8, "ask_size": 54.0, "iv": 0.1702, "open_interest": 0.0, "volume": 0.0, "delta": -0.4225, "gamma": 0.0212, "vega": 0.4292, "theta": -0.0308, "rho": -0.2324, "theo": 6.2517, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 8.0}, {"option": "IWL270319C00186000", "bid": 7.2, "bid_size": 44.0, "ask": 11.5, "ask_size": 50.0, "iv": 0.1798, "open_interest": 0.0, "volume": 0.0, "delta": 0.5791, "gamma": 0.0203, "vega": 0.432, "theta": -0.0281, "rho": 0.3417, "theo": 9.1053, "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": 7.45000004768372}, {"option": "IWL270319P00186000", "bid": 4.4, "bid_size": 50.0, "ask": 8.2, "ask_size": 54.0, "iv": 0.1675, "open_interest": 0.0, "volume": 0.0, "delta": -0.4437, "gamma": 0.0219, "vega": 0.4324, "theta": -0.0307, "rho": -0.2401, "theo": 6.5878, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 8.39999985694885}, {"option": "IWL270319C00187000", "bid": 6.7, "bid_size": 44.0, "ask": 11.0, "ask_size": 50.0, "iv": 0.1803, "open_interest": 0.0, "volume": 0.0, "delta": 0.5592, "gamma": 0.0208, "vega": 0.4372, "theta": -0.028, "rho": 0.3283, "theo": 8.4582, "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": "IWL270319P00187000", "bid": 5.0, "bid_size": 45.0, "ask": 8.6, "ask_size": 52.0, "iv": 0.1678, "open_interest": 0.0, "volume": 0.0, "delta": -0.4658, "gamma": 0.0226, "vega": 0.4347, "theta": -0.0306, "rho": -0.2482, "theo": 6.9513, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 8.80000019073486}, {"option": "IWL270319C00188000", "bid": 5.9, "bid_size": 44.0, "ask": 9.5, "ask_size": 40.0, "iv": 0.1654, "open_interest": 0.0, "volume": 0.0, "delta": 0.5385, "gamma": 0.0213, "vega": 0.4396, "theta": -0.0278, "rho": 0.3179, "theo": 7.8431, "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": 6.30000019073486}, {"option": "IWL270319P00188000", "bid": 5.1, "bid_size": 48.0, "ask": 8.9, "ask_size": 54.0, "iv": 0.1606, "open_interest": 0.0, "volume": 0.0, "delta": -0.4888, "gamma": 0.0232, "vega": 0.4351, "theta": -0.0305, "rho": -0.2541, "theo": 7.3473, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 9.39999985694885}, {"option": "IWL270319C00189000", "bid": 5.3, "bid_size": 44.0, "ask": 9.5, "ask_size": 37.0, "iv": 0.1693, "open_interest": 0.0, "volume": 0.0, "delta": 0.5175, "gamma": 0.0216, "vega": 0.4409, "theta": -0.0275, "rho": 0.3076, "theo": 7.2609, "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": 5.75}, {"option": "IWL270319P00189000", "bid": 6.2, "bid_size": 15.0, "ask": 9.3, "ask_size": 44.0, "iv": 0.1656, "open_interest": 0.0, "volume": 0.0, "delta": -0.5127, "gamma": 0.0238, "vega": 0.4344, "theta": -0.0302, "rho": -0.2598, "theo": 7.7738, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 9.50000023841858}, {"option": "IWL270319C00190000", "bid": 4.7, "bid_size": 51.0, "ask": 8.9, "ask_size": 53.0, "iv": 0.1663, "open_interest": 0.0, "volume": 0.0, "delta": 0.4954, "gamma": 0.022, "vega": 0.4412, "theta": -0.0272, "rho": 0.298, "theo": 6.6939, "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": "IWL270319P00190000", "bid": 6.5, "bid_size": 31.0, "ask": 9.8, "ask_size": 44.0, "iv": 0.162, "open_interest": 0.0, "volume": 0.0, "delta": -0.5372, "gamma": 0.0242, "vega": 0.4322, "theta": -0.03, "rho": -0.2668, "theo": 8.2327, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 10.0999999046326}, {"option": "IWL270319C00191000", "bid": 4.2, "bid_size": 54.0, "ask": 7.2, "ask_size": 31.0, "iv": 0.1513, "open_interest": 0.0, "volume": 0.0, "delta": 0.4733, "gamma": 0.0222, "vega": 0.4404, "theta": -0.0269, "rho": 0.2816, "theo": 6.1707, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 4.79999995231628}, {"option": "IWL270319P00191000", "bid": 6.3, "bid_size": 44.0, "ask": 10.3, "ask_size": 44.0, "iv": 0.1518, "open_interest": 0.0, "volume": 0.0, "delta": -0.5623, "gamma": 0.0246, "vega": 0.4272, "theta": -0.0296, "rho": -0.2708, "theo": 8.7305, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 10.6500000953674}, {"option": "IWL270319C00195000", "bid": 2.35, "bid_size": 52.0, "ask": 5.1, "ask_size": 36.0, "iv": 0.1405, "open_interest": 0.0, "volume": 0.0, "delta": 0.3847, "gamma": 0.022, "vega": 0.4238, "theta": -0.0252, "rho": 0.2317, "theo": 4.4126, "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": 3.1000000834465}, {"option": "IWL270319P00195000", "bid": 8.9, "bid_size": 30.0, "ask": 12.5, "ask_size": 40.0, "iv": 0.147, "open_interest": 0.0, "volume": 0.0, "delta": -0.6627, "gamma": 0.0246, "vega": 0.3943, "theta": -0.0276, "rho": -0.2831, "theo": 11.0833, "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": 13.5}, {"option": "IWL270319C00200000", "bid": 0.4, "bid_size": 52.0, "ask": 4.0, "ask_size": 52.0, "iv": 0.1368, "open_interest": 0.0, "volume": 0.0, "delta": 0.2868, "gamma": 0.0196, "vega": 0.3812, "theta": -0.0225, "rho": 0.173, "theo": 2.9394, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 4.38, "last_trade_time": "2026-09-17T13:06:32", "percent_change": 0.0, "prev_day_close": 1.72500004805624}, {"option": "IWL270319P00200000", "bid": 11.3, "bid_size": 35.0, "ask": 16.0, "ask_size": 35.0, "iv": 0.1109, "open_interest": 0.0, "volume": 0.0, "delta": -0.7724, "gamma": 0.0219, "vega": 0.3257, "theta": -0.0237, "rho": -0.2783, "theo": 14.8007, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 17.5500001907349}, {"option": "IWL270319C00205000", "bid": 0.0, "bid_size": 0.0, "ask": 2.95, "ask_size": 52.0, "iv": 0.1435, "open_interest": 1.0, "volume": 0.0, "delta": 0.2138, "gamma": 0.0161, "vega": 0.3264, "theta": -0.0199, "rho": 0.1298, "theo": 2.0645, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 3.8, "last_trade_time": "2026-09-22T10:53:13", "percent_change": 0.0, "prev_day_close": 1.25}, {"option": "IWL270319P00205000", "bid": 16.5, "bid_size": 30.0, "ask": 21.2, "ask_size": 35.0, "iv": 0.1501, "open_interest": 0.0, "volume": 0.0, "delta": -0.8537, "gamma": 0.019, "vega": 0.2473, "theta": -0.0208, "rho": -0.25, "theo": 19.12, "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": 22.5499992370605}, {"option": "IWL270319C00210000", "bid": 0.0, "bid_size": 0.0, "ask": 2.45, "ask_size": 52.0, "iv": 0.1596, "open_interest": 0.0, "volume": 0.0, "delta": 0.1629, "gamma": 0.0129, "vega": 0.2781, "theta": -0.0177, "rho": 0.0991, "theo": 1.5359, "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": 1.04999995231628}, {"option": "IWL270319P00210000", "bid": 21.0, "bid_size": 29.0, "ask": 25.8, "ask_size": 10.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.914, "gamma": 0.0176, "vega": 0.1732, "theta": -0.0211, "rho": -0.1929, "theo": 23.784, "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": 27.2999992370605}, {"option": "IWL270319C00215000", "bid": 0.0, "bid_size": 0.0, "ask": 2.2, "ask_size": 52.0, "iv": 0.1774, "open_interest": 0.0, "volume": 0.0, "delta": 0.1277, "gamma": 0.0103, "vega": 0.237, "theta": -0.0159, "rho": 0.0775, "theo": 1.1994, "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": 0.975000023841858}, {"option": "IWL270319P00215000", "bid": 25.9, "bid_size": 30.0, "ask": 30.8, "ask_size": 30.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9584, "gamma": 0.0158, "vega": 0.1038, "theta": -0.0219, "rho": -0.0862, "theo": 28.626, "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": 32.1499996185303}, {"option": "IWL270319C00220000", "bid": 0.0, "bid_size": 0.0, "ask": 2.1, "ask_size": 52.0, "iv": 0.1966, "open_interest": 0.0, "volume": 0.0, "delta": 0.1027, "gamma": 0.0084, "vega": 0.2046, "theta": -0.0144, "rho": 0.0622, "theo": 0.9722, "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": "IWL270319P00220000", "bid": 31.0, "bid_size": 30.0, "ask": 35.9, "ask_size": 10.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9831, "gamma": 0.0088, "vega": 0.0398, "theta": -0.0226, "rho": 0.0, "theo": 33.57, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 37.25}, {"option": "IWL270319C00225000", "bid": 0.0, "bid_size": 0.0, "ask": 2.05, "ask_size": 53.0, "iv": 0.2154, "open_interest": 0.0, "volume": 0.0, "delta": 0.0847, "gamma": 0.0068, "vega": 0.1788, "theta": -0.0132, "rho": 0.0518, "theo": 0.8135, "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": 0.899999976158142}, {"option": "IWL270319P00225000", "bid": 35.9, "bid_size": 30.0, "ask": 40.8, "ask_size": 30.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.995, "gamma": 0.0024, "vega": 0.0, "theta": -0.0226, "rho": 0.0, "theo": 38.57, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 42.25}, {"option": "IWL270319C00230000", "bid": 0.0, "bid_size": 0.0, "ask": 2.05, "ask_size": 53.0, "iv": 0.2348, "open_interest": 0.0, "volume": 0.0, "delta": 0.0711, "gamma": 0.0057, "vega": 0.1557, "theta": -0.0121, "rho": 0.043, "theo": 0.6945, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.875}, {"option": "IWL270319P00230000", "bid": 40.9, "bid_size": 30.0, "ask": 45.8, "ask_size": 30.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0226, "rho": 0.0, "theo": 43.58, "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": 47.3500003814697}, {"option": "IWL270319C00235000", "bid": 0.0, "bid_size": 0.0, "ask": 2.0, "ask_size": 53.0, "iv": 0.252, "open_interest": 0.0, "volume": 0.0, "delta": 0.0606, "gamma": 0.0048, "vega": 0.1391, "theta": -0.0112, "rho": 0.037, "theo": 0.6026, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.875}, {"option": "IWL270319P00235000", "bid": 45.9, "bid_size": 31.0, "ask": 50.9, "ask_size": 12.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0226, "rho": 0.0, "theo": 48.58, "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": 52.3000011444092}, {"option": "IWL270319C00240000", "bid": 0.0, "bid_size": 0.0, "ask": 2.0, "ask_size": 53.0, "iv": 0.2699, "open_interest": 0.0, "volume": 0.0, "delta": 0.0524, "gamma": 0.0041, "vega": 0.1231, "theta": -0.0105, "rho": 0.0316, "theo": 0.5314, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.875}, {"option": "IWL270319P00240000", "bid": 50.9, "bid_size": 30.0, "ask": 55.8, "ask_size": 30.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -1.0, "gamma": 0.0, "vega": 0.0, "theta": -0.0226, "rho": 0.0, "theo": 53.57, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 57.3000011444092}, {"option": "IWL270617C00178000", "bid": 13.8, "bid_size": 12.0, "ask": 18.7, "ask_size": 1.0, "iv": 0.1848, "open_interest": 0.0, "volume": 0.0, "delta": 0.6707, "gamma": 0.0125, "vega": 0.5124, "theta": -0.0195, "rho": 0.6261, "theo": 16.877, "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": 15.5500001907349}, {"option": "IWL270617P00178000", "bid": 4.2, "bid_size": 23.0, "ask": 8.8, "ask_size": 45.0, "iv": 0.1952, "open_interest": 0.0, "volume": 0.0, "delta": -0.3297, "gamma": 0.013, "vega": 0.5175, "theta": -0.0225, "rho": -0.3453, "theo": 6.6034, "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": 7.15000009536743}, {"option": "IWL270617C00179000", "bid": 13.1, "bid_size": 12.0, "ask": 18.0, "ask_size": 1.0, "iv": 0.183, "open_interest": 0.0, "volume": 0.0, "delta": 0.6596, "gamma": 0.0129, "vega": 0.5188, "theta": -0.0195, "rho": 0.619, "theo": 16.0779, "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": 14.8999996185303}, {"option": "IWL270617P00179000", "bid": 4.4, "bid_size": 12.0, "ask": 8.7, "ask_size": 45.0, "iv": 0.1887, "open_interest": 0.0, "volume": 0.0, "delta": -0.3414, "gamma": 0.0135, "vega": 0.5239, "theta": -0.0224, "rho": -0.3542, "theo": 6.7859, "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": 7.40000009536743}, {"option": "IWL270617C00180000", "bid": 12.4, "bid_size": 4.0, "ask": 17.3, "ask_size": 1.0, "iv": 0.181, "open_interest": 0.0, "volume": 0.0, "delta": 0.6479, "gamma": 0.0134, "vega": 0.5248, "theta": -0.0195, "rho": 0.6117, "theo": 15.2896, "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": "IWL270617P00180000", "bid": 4.1, "bid_size": 35.0, "ask": 9.1, "ask_size": 37.0, "iv": 0.1822, "open_interest": 0.0, "volume": 0.0, "delta": -0.3538, "gamma": 0.014, "vega": 0.5309, "theta": -0.0222, "rho": -0.3628, "theo": 6.9807, "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": 7.65000009536743}, {"option": "IWL270617C00181000", "bid": 11.4, "bid_size": 12.0, "ask": 16.3, "ask_size": 1.0, "iv": 0.1731, "open_interest": 0.0, "volume": 0.0, "delta": 0.6357, "gamma": 0.0138, "vega": 0.5304, "theta": -0.0195, "rho": 0.6044, "theo": 14.5128, "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": 13.4499998092651}, {"option": "IWL270617P00181000", "bid": 4.4, "bid_size": 40.0, "ask": 9.3, "ask_size": 46.0, "iv": 0.1793, "open_interest": 0.0, "volume": 0.0, "delta": -0.3669, "gamma": 0.0144, "vega": 0.5367, "theta": -0.022, "rho": -0.3731, "theo": 7.1901, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 8.04999995231628}, {"option": "IWL270617C00182000", "bid": 10.7, "bid_size": 12.0, "ask": 15.6, "ask_size": 1.0, "iv": 0.1708, "open_interest": 0.0, "volume": 0.0, "delta": 0.6228, "gamma": 0.0143, "vega": 0.5393, "theta": -0.0195, "rho": 0.5929, "theo": 13.75, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 12.7999997138977}, {"option": "IWL270617P00182000", "bid": 4.6, "bid_size": 2.0, "ask": 9.5, "ask_size": 46.0, "iv": 0.1753, "open_interest": 0.0, "volume": 0.0, "delta": -0.3806, "gamma": 0.015, "vega": 0.5425, "theta": -0.0219, "rho": -0.3839, "theo": 7.414, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 8.25000023841858}, {"option": "IWL270617C00183000", "bid": 10.4, "bid_size": 2.0, "ask": 15.3, "ask_size": 4.0, "iv": 0.1756, "open_interest": 0.0, "volume": 0.0, "delta": 0.6094, "gamma": 0.0147, "vega": 0.5448, "theta": -0.0195, "rho": 0.5828, "theo": 13.0063, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 12.25}, {"option": "IWL270617P00183000", "bid": 4.8, "bid_size": 2.0, "ask": 9.7, "ask_size": 46.0, "iv": 0.171, "open_interest": 0.0, "volume": 0.0, "delta": -0.395, "gamma": 0.0155, "vega": 0.5482, "theta": -0.0217, "rho": -0.3958, "theo": 7.6556, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 8.70000004768372}, {"option": "IWL270617C00184000", "bid": 9.7, "bid_size": 5.0, "ask": 14.6, "ask_size": 4.0, "iv": 0.1726, "open_interest": 0.0, "volume": 0.0, "delta": 0.5954, "gamma": 0.0152, "vega": 0.5498, "theta": -0.0194, "rho": 0.5721, "theo": 12.2795, "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": 11.5}, {"option": "IWL270617P00184000", "bid": 5.0, "bid_size": 39.0, "ask": 9.8, "ask_size": 44.0, "iv": 0.1657, "open_interest": 0.0, "volume": 0.0, "delta": -0.4101, "gamma": 0.016, "vega": 0.5525, "theta": -0.0215, "rho": -0.403, "theo": 7.9154, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 9.09999990463257}, {"option": "IWL270617C00185000", "bid": 9.1, "bid_size": 2.0, "ask": 14.0, "ask_size": 4.0, "iv": 0.1713, "open_interest": 0.0, "volume": 0.0, "delta": 0.5807, "gamma": 0.0156, "vega": 0.5542, "theta": -0.0194, "rho": 0.5609, "theo": 11.5712, "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": 11.0}, {"option": "IWL270617P00185000", "bid": 5.6, "bid_size": 42.0, "ask": 10.5, "ask_size": 36.0, "iv": 0.1691, "open_interest": 0.0, "volume": 0.0, "delta": -0.426, "gamma": 0.0165, "vega": 0.5568, "theta": -0.0213, "rho": -0.4143, "theo": 8.196, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 9.40000009536743}, {"option": "IWL270617C00186000", "bid": 8.5, "bid_size": 2.0, "ask": 13.4, "ask_size": 4.0, "iv": 0.1698, "open_interest": 0.0, "volume": 0.0, "delta": 0.5653, "gamma": 0.016, "vega": 0.5579, "theta": -0.0193, "rho": 0.55, "theo": 10.8829, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 10.3999998569489}, {"option": "IWL270617P00186000", "bid": 5.9, "bid_size": 2.0, "ask": 10.8, "ask_size": 45.0, "iv": 0.1659, "open_interest": 0.0, "volume": 0.0, "delta": -0.4426, "gamma": 0.017, "vega": 0.56, "theta": -0.0211, "rho": -0.4262, "theo": 8.5002, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 9.5}, {"option": "IWL270617C00187000", "bid": 8.1, "bid_size": 2.0, "ask": 13.0, "ask_size": 4.0, "iv": 0.1715, "open_interest": 0.0, "volume": 0.0, "delta": 0.5494, "gamma": 0.0164, "vega": 0.5627, "theta": -0.0192, "rho": 0.5346, "theo": 10.2181, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 9.64999985694885}, {"option": "IWL270617P00187000", "bid": 6.3, "bid_size": 44.0, "ask": 11.1, "ask_size": 44.0, "iv": 0.1633, "open_interest": 0.0, "volume": 0.0, "delta": -0.4599, "gamma": 0.0175, "vega": 0.5625, "theta": -0.0208, "rho": -0.4365, "theo": 8.8286, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 10.3499999046326}, {"option": "IWL270617C00188000", "bid": 7.3, "bid_size": 2.0, "ask": 12.2, "ask_size": 4.0, "iv": 0.1658, "open_interest": 0.0, "volume": 0.0, "delta": 0.533, "gamma": 0.0168, "vega": 0.5651, "theta": -0.0191, "rho": 0.5207, "theo": 9.5825, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 9.09999990463257}, {"option": "IWL270617P00188000", "bid": 6.5, "bid_size": 2.0, "ask": 11.4, "ask_size": 45.0, "iv": 0.1587, "open_interest": 0.0, "volume": 0.0, "delta": -0.4778, "gamma": 0.018, "vega": 0.5637, "theta": -0.0206, "rho": -0.4439, "theo": 9.1864, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 10.6500000953674}, {"option": "IWL270617C00189000", "bid": 7.1, "bid_size": 2.0, "ask": 12.0, "ask_size": 4.0, "iv": 0.1705, "open_interest": 0.0, "volume": 0.0, "delta": 0.5161, "gamma": 0.0171, "vega": 0.5667, "theta": -0.0189, "rho": 0.5062, "theo": 8.9742, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 8.44999980926514}, {"option": "IWL270617P00189000", "bid": 7.3, "bid_size": 12.0, "ask": 11.7, "ask_size": 44.0, "iv": 0.159, "open_interest": 0.0, "volume": 0.0, "delta": -0.4966, "gamma": 0.0184, "vega": 0.5636, "theta": -0.0204, "rho": -0.453, "theo": 9.5738, "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": 11.4000000953674}, {"option": "IWL270617C00190000", "bid": 6.2, "bid_size": 2.0, "ask": 11.1, "ask_size": 4.0, "iv": 0.1626, "open_interest": 0.0, "volume": 0.0, "delta": 0.4987, "gamma": 0.0174, "vega": 0.5675, "theta": -0.0188, "rho": 0.4921, "theo": 8.3949, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 8.0499997138977}, {"option": "IWL270617P00190000", "bid": 7.6, "bid_size": 40.0, "ask": 12.4, "ask_size": 43.0, "iv": 0.1582, "open_interest": 0.0, "volume": 0.0, "delta": -0.5157, "gamma": 0.0188, "vega": 0.5629, "theta": -0.0201, "rho": -0.465, "theo": 9.9936, "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": 11.8999996185303}, {"option": "IWL270617C00191000", "bid": 5.4, "bid_size": 2.0, "ask": 10.3, "ask_size": 4.0, "iv": 0.1562, "open_interest": 0.0, "volume": 0.0, "delta": 0.481, "gamma": 0.0176, "vega": 0.5672, "theta": -0.0186, "rho": 0.4748, "theo": 7.8456, "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": 7.5499997138977}, {"option": "IWL270617P00191000", "bid": 8.4, "bid_size": 12.0, "ask": 12.7, "ask_size": 44.0, "iv": 0.1579, "open_interest": 0.0, "volume": 0.0, "delta": -0.5353, "gamma": 0.0192, "vega": 0.5605, "theta": -0.0199, "rho": -0.4728, "theo": 10.4469, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 12.5}, {"option": "IWL270617C00192000", "bid": 5.6, "bid_size": 2.0, "ask": 10.5, "ask_size": 4.0, "iv": 0.167, "open_interest": 0.0, "volume": 0.0, "delta": 0.4633, "gamma": 0.0177, "vega": 0.5658, "theta": -0.0184, "rho": 0.4587, "theo": 7.3349, "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": 6.99999976158142}, {"option": "IWL270617P00192000", "bid": 8.2, "bid_size": 43.0, "ask": 13.2, "ask_size": 36.0, "iv": 0.1501, "open_interest": 0.0, "volume": 0.0, "delta": -0.5552, "gamma": 0.0194, "vega": 0.5557, "theta": -0.0196, "rho": -0.4757, "theo": 10.9382, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 12.8499999046326}, {"option": "IWL270617C00193000", "bid": 5.4, "bid_size": 45.0, "ask": 10.3, "ask_size": 32.0, "iv": 0.1706, "open_interest": 0.0, "volume": 0.0, "delta": 0.4454, "gamma": 0.0178, "vega": 0.5634, "theta": -0.0183, "rho": 0.4424, "theo": 6.858, "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": 6.29999995231628}, {"option": "IWL270617P00193000", "bid": 9.1, "bid_size": 23.0, "ask": 13.3, "ask_size": 39.0, "iv": 0.1482, "open_interest": 0.0, "volume": 0.0, "delta": -0.5753, "gamma": 0.0197, "vega": 0.551, "theta": -0.0194, "rho": -0.4839, "theo": 11.4659, "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": 13.3499999046326}, {"option": "IWL270617C00194000", "bid": 3.9, "bid_size": 2.0, "ask": 8.8, "ask_size": 4.0, "iv": 0.1508, "open_interest": 0.0, "volume": 0.0, "delta": 0.4277, "gamma": 0.0178, "vega": 0.5602, "theta": -0.0181, "rho": 0.427, "theo": 6.4151, "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": 5.85000002384186}, {"option": "IWL270617P00194000", "bid": 9.2, "bid_size": 43.0, "ask": 14.2, "ask_size": 36.0, "iv": 0.1458, "open_interest": 0.0, "volume": 0.0, "delta": -0.5952, "gamma": 0.0198, "vega": 0.5448, "theta": -0.0191, "rho": -0.492, "theo": 12.0305, "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": 13.9499998092651}, {"option": "IWL270617C00195000", "bid": 3.7, "bid_size": 4.0, "ask": 8.7, "ask_size": 4.0, "iv": 0.1547, "open_interest": 0.0, "volume": 0.0, "delta": 0.4101, "gamma": 0.0177, "vega": 0.5559, "theta": -0.0179, "rho": 0.4092, "theo": 6.0056, "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": "IWL270617P00195000", "bid": 10.1, "bid_size": 27.0, "ask": 14.8, "ask_size": 44.0, "iv": 0.1478, "open_interest": 0.0, "volume": 0.0, "delta": -0.615, "gamma": 0.0199, "vega": 0.5368, "theta": -0.0189, "rho": -0.4908, "theo": 12.6316, "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": 14.4499998092651}, {"option": "IWL270617C00196000", "bid": 3.1, "bid_size": 2.0, "ask": 8.0, "ask_size": 4.0, "iv": 0.1493, "open_interest": 0.0, "volume": 0.0, "delta": 0.3931, "gamma": 0.0176, "vega": 0.5495, "theta": -0.0177, "rho": 0.393, "theo": 5.6345, "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": 5.14999997615814}, {"option": "IWL270617P00196000", "bid": 10.3, "bid_size": 28.0, "ask": 15.3, "ask_size": 36.0, "iv": 0.1417, "open_interest": 0.0, "volume": 0.0, "delta": -0.6344, "gamma": 0.0198, "vega": 0.5252, "theta": -0.0186, "rho": -0.4915, "theo": 13.272, "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": 15.2999997138977}, {"option": "IWL270617C00197000", "bid": 3.3, "bid_size": 51.0, "ask": 8.2, "ask_size": 32.0, "iv": 0.1591, "open_interest": 0.0, "volume": 0.0, "delta": 0.3766, "gamma": 0.0174, "vega": 0.5434, "theta": -0.0176, "rho": 0.3773, "theo": 5.2955, "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": "IWL270617P00197000", "bid": 11.1, "bid_size": 29.0, "ask": 15.4, "ask_size": 35.0, "iv": 0.1369, "open_interest": 0.0, "volume": 0.0, "delta": -0.6534, "gamma": 0.0197, "vega": 0.5163, "theta": -0.0183, "rho": -0.4989, "theo": 13.9452, "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": 16.1500000953674}, {"option": "IWL270617C00198000", "bid": 2.1, "bid_size": 3.0, "ask": 7.0, "ask_size": 3.0, "iv": 0.1427, "open_interest": 0.0, "volume": 0.0, "delta": 0.3606, "gamma": 0.0171, "vega": 0.5369, "theta": -0.0174, "rho": 0.3627, "theo": 4.9865, "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": 4.20000004768372}, {"option": "IWL270617P00198000", "bid": 11.5, "bid_size": 1.0, "ask": 16.4, "ask_size": 36.0, "iv": 0.1366, "open_interest": 0.0, "volume": 0.0, "delta": -0.6714, "gamma": 0.0196, "vega": 0.506, "theta": -0.018, "rho": -0.5001, "theo": 14.6501, "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": 16.8499994277954}, {"option": "IWL270617C00199000", "bid": 1.7, "bid_size": 4.0, "ask": 6.7, "ask_size": 4.0, "iv": 0.1417, "open_interest": 0.0, "volume": 0.0, "delta": 0.3453, "gamma": 0.0168, "vega": 0.5303, "theta": -0.0172, "rho": 0.348, "theo": 4.7048, "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": 3.84999996423721}, {"option": "IWL270617P00199000", "bid": 12.3, "bid_size": 1.0, "ask": 17.2, "ask_size": 34.0, "iv": 0.138, "open_interest": 0.0, "volume": 0.0, "delta": -0.6887, "gamma": 0.0193, "vega": 0.495, "theta": -0.0177, "rho": -0.4953, "theo": 15.3844, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 17.6500000953674}], "symbol": "IWL", "security_type": "stock", "exchange_id": 3, "current_price": 186.37, "price_change": 4.37, "price_change_percent": 2.4011, "bid": 186.18, "ask": 187.57, "bid_size": 1300, "ask_size": 2900, "open": 183.53, "high": 186.845, "low": 183.34, "close": 186.37, "prev_day_close": 182.0, "volume": 28571, "iv30": 16.046, "iv30_change": -2.604, "iv30_change_percent": -13.9625, "seqno": 10402438570, "last_trade_time": "2026-11-09T15:55:49", "tick": "down"}, "symbol": "IWL"}