{"timestamp": "2026-11-10 02:30:17", "data": {"options": [{"option": "SELF261120C00002500", "bid": 2.0, "bid_size": 156.0, "ask": 2.75, "ask_size": 104.0, "iv": 2.2757, "open_interest": 0.0, "volume": 0.0, "delta": 0.9894, "gamma": 0.0223, "vega": 0.0003, "theta": -0.002, "rho": 0.0009, "theo": 2.3571, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.42499995231628}, {"option": "SELF261120P00002500", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 407.0, "iv": 5.0494, "open_interest": 0.0, "volume": 0.0, "delta": -0.0137, "gamma": 0.0224, "vega": 0.0003, "theta": -0.0022, "rho": 0.0, "theo": 0.0081, "change": 0.0, "open": 0.0, "high": 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": "SELF261120C00005000", "bid": 0.0, "bid_size": 0.0, "ask": 0.15, "ask_size": 11.0, "iv": 0.399, "open_interest": 278.0, "volume": 0.0, "delta": 0.3926, "gamma": 0.8628, "vega": 0.0032, "theta": -0.0079, "rho": 0.0006, "theo": 0.1165, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.15, "last_trade_time": "2026-10-23T10:30:38", "percent_change": 0.0, "prev_day_close": 0.150000005960464}, {"option": "SELF261120P00005000", "bid": 0.1, "bid_size": 11.0, "ask": 0.25, "ask_size": 1.0, "iv": 0.1999, "open_interest": 9.0, "volume": 0.0, "delta": -0.6205, "gamma": 0.8817, "vega": 0.0032, "theta": -0.0081, "rho": -0.0008, "theo": 0.2673, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.22, "last_trade_time": "2026-11-03T13:42:04", "percent_change": 0.0, "prev_day_close": 0.175000000745058}, {"option": "SELF261120C00007500", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 491.0, "iv": 3.0958, "open_interest": 0.0, "volume": 0.0, "delta": 0.0505, "gamma": 0.0871, "vega": 0.0009, "theta": -0.0052, "rho": 0.0001, "theo": 0.0222, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "SELF261120P00007500", "bid": 2.25, "bid_size": 155.0, "ask": 3.0, "ask_size": 95.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9608, "gamma": 0.092, "vega": 0.0007, "theta": -0.0052, "rho": -0.0008, "theo": 2.6799, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.625}, {"option": "SELF261120C00010000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 491.0, "iv": 4.0628, "open_interest": 0.0, "volume": 0.0, "delta": 0.0252, "gamma": 0.0356, "vega": 0.0005, "theta": -0.0039, "rho": 0.0, "theo": 0.0133, "change": 0.0, "open": 0.0, "high": 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": "SELF261120P00010000", "bid": 4.5, "bid_size": 155.0, "ask": 5.7, "ask_size": 95.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9852, "gamma": 0.0395, "vega": 0.0003, "theta": -0.0034, "rho": -0.0006, "theo": 5.1731, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 5.09999990463257}, {"option": "SELF261218C00002500", "bid": 2.0, "bid_size": 155.0, "ask": 2.75, "ask_size": 95.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": 0.9803, "gamma": 0.0374, "vega": 0.0011, "theta": -0.0018, "rho": 0.0022, "theo": 2.4403, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.42499995231628}, {"option": "SELF261218P00002500", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 408.0, "iv": 2.6907, "open_interest": 0.0, "volume": 0.0, "delta": -0.0416, "gamma": 0.043, "vega": 0.0014, "theta": -0.0023, "rho": -0.0002, "theo": 0.0405, "change": 0.0, "open": 0.0, "high": 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": "SELF261218C00005000", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 224.0, "iv": 0.3846, "open_interest": 150.0, "volume": 0.0, "delta": 0.4862, "gamma": 0.6182, "vega": 0.0062, "theta": -0.0035, "rho": 0.0021, "theo": 0.2273, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.15, "last_trade_time": "2026-10-22T12:14:39", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "SELF261218P00005000", "bid": 0.15, "bid_size": 20.0, "ask": 0.35, "ask_size": 2.0, "iv": 0.2626, "open_interest": 102.0, "volume": 0.0, "delta": -0.5646, "gamma": 0.6019, "vega": 0.0062, "theta": -0.0034, "rho": -0.0031, "theo": 0.3519, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.3, "last_trade_time": "2026-10-28T10:36:47", "percent_change": 0.0, "prev_day_close": 0.174999997019768}, {"option": "SELF261218C00007500", "bid": 0.0, "bid_size": 0.0, "ask": 0.4, "ask_size": 513.0, "iv": 1.2918, "open_interest": 0.0, "volume": 0.0, "delta": 0.1191, "gamma": 0.1319, "vega": 0.0031, "theta": -0.0038, "rho": 0.0005, "theo": 0.0754, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.200000002980232}, {"option": "SELF261218P00007500", "bid": 2.0, "bid_size": 156.0, "ask": 3.2, "ask_size": 104.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9009, "gamma": 0.1349, "vega": 0.003, "theta": -0.0036, "rho": -0.0065, "theo": 2.708, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.625}, {"option": "SELF261218C00010000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 513.0, "iv": 2.1552, "open_interest": 0.0, "volume": 0.0, "delta": 0.0752, "gamma": 0.0689, "vega": 0.0022, "theta": -0.0036, "rho": 0.0003, "theo": 0.0567, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "SELF261218P00010000", "bid": 4.5, "bid_size": 156.0, "ask": 5.7, "ask_size": 104.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9513, "gamma": 0.0854, "vega": 0.0016, "theta": -0.0039, "rho": -0.0043, "theo": 5.1843, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 5.09999990463257}, {"option": "SELF270115C00002500", "bid": 2.0, "bid_size": 156.0, "ask": 2.75, "ask_size": 96.0, "iv": 1.1572, "open_interest": 0.0, "volume": 0.0, "delta": 0.9632, "gamma": 0.042, "vega": 0.0015, "theta": -0.0012, "rho": 0.0021, "theo": 2.3593, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.42499995231628}, {"option": "SELF270115P00002500", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 408.0, "iv": 2.0326, "open_interest": 0.0, "volume": 0.0, "delta": -0.05, "gamma": 0.0473, "vega": 0.0021, "theta": -0.0016, "rho": -0.0005, "theo": 0.0537, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.05, "last_trade_time": "2026-07-31T15:25:08", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "SELF270115C00005000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 155.0, "iv": 0.5727, "open_interest": 14.0, "volume": 0.0, "delta": 0.4188, "gamma": 0.5923, "vega": 0.0079, "theta": -0.0021, "rho": 0.003, "theo": 0.1885, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.15, "last_trade_time": "2026-10-30T10:05:49", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "SELF270115P00005000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 104.0, "iv": 0.299, "open_interest": 9.0, "volume": 0.0, "delta": -0.5953, "gamma": 0.5637, "vega": 0.0078, "theta": -0.002, "rho": -0.0049, "theo": 0.4065, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.7, "last_trade_time": "2026-06-10T10:18:25", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "SELF270115C00007500", "bid": 0.0, "bid_size": 0.0, "ask": 0.05, "ask_size": 200.0, "iv": 0.6037, "open_interest": 12.0, "volume": 0.0, "delta": 0.0544, "gamma": 0.0887, "vega": 0.0023, "theta": -0.001, "rho": 0.0004, "theo": 0.025, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.05, "last_trade_time": "2026-08-14T14:07:18", "percent_change": 0.0, "prev_day_close": 0.025000000372529}, {"option": "SELF270115P00007500", "bid": 2.25, "bid_size": 156.0, "ask": 3.0, "ask_size": 96.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9478, "gamma": 0.0871, "vega": 0.0021, "theta": -0.0006, "rho": -0.0081, "theo": 2.7387, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.625}, {"option": "SELF270115C00010000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 553.0, "iv": 1.6795, "open_interest": 0.0, "volume": 0.0, "delta": 0.0251, "gamma": 0.0353, "vega": 0.0012, "theta": -0.0007, "rho": 0.0002, "theo": 0.0133, "change": 0.0, "open": 0.0, "high": 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": "SELF270115P00010000", "bid": 4.5, "bid_size": 156.0, "ask": 5.7, "ask_size": 104.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9758, "gamma": 0.0336, "vega": 0.001, "theta": -0.0001, "rho": -0.0104, "theo": 5.217, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 5.09999990463257}, {"option": "SELF270416C00002500", "bid": 2.0, "bid_size": 156.0, "ask": 2.75, "ask_size": 96.0, "iv": 0.7698, "open_interest": 0.0, "volume": 0.0, "delta": 0.9667, "gamma": 0.0452, "vega": 0.0022, "theta": -0.0004, "rho": 0.0042, "theo": 2.3643, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.42499995231628}, {"option": "SELF270416P00002500", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 466.0, "iv": 1.332, "open_interest": 0.0, "volume": 0.0, "delta": -0.0553, "gamma": 0.0499, "vega": 0.0035, "theta": -0.0008, "rho": -0.0013, "theo": 0.0629, "change": 0.0, "open": 0.0, "high": 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": "SELF270416C00005000", "bid": 0.1, "bid_size": 1.0, "ask": 0.35, "ask_size": 25.0, "iv": 0.2452, "open_interest": 5.0, "volume": 1.0, "delta": 0.4522, "gamma": 0.5092, "vega": 0.0122, "theta": -0.001, "rho": 0.0073, "theo": 0.2414, "change": -0.015, "open": 0.21, "high": 0.21, "low": 0.21, "tick": "up", "last_trade_price": 0.21, "last_trade_time": "2026-11-09T12:18:21", "percent_change": -6.66667, "prev_day_close": 0.224999997764826}, {"option": "SELF270416P00005000", "bid": 0.05, "bid_size": 1090.0, "ask": 0.8, "ask_size": 174.0, "iv": 0.2417, "open_interest": 3.0, "volume": 0.0, "delta": -0.5748, "gamma": 0.4972, "vega": 0.0121, "theta": -0.001, "rho": -0.0118, "theo": 0.4454, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.42, "last_trade_time": "2026-10-27T14:42:54", "percent_change": 0.0, "prev_day_close": 0.375}, {"option": "SELF270416C00007500", "bid": 0.0, "bid_size": 0.0, "ask": 0.1, "ask_size": 1.0, "iv": 0.452, "open_interest": 0.0, "volume": 0.0, "delta": 0.1178, "gamma": 0.1274, "vega": 0.0061, "theta": -0.0009, "rho": 0.002, "theo": 0.0759, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.0500000007450581}, {"option": "SELF270416P00007500", "bid": 2.25, "bid_size": 156.0, "ask": 3.0, "ask_size": 96.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.8961, "gamma": 0.1322, "vega": 0.0055, "theta": -0.0006, "rho": -0.0172, "theo": 2.7583, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 2.625}, {"option": "SELF270416C00010000", "bid": 0.0, "bid_size": 0.0, "ask": 0.75, "ask_size": 625.0, "iv": 1.0949, "open_interest": 0.0, "volume": 0.0, "delta": 0.0727, "gamma": 0.0669, "vega": 0.0043, "theta": -0.0009, "rho": 0.0012, "theo": 0.0545, "change": 0.0, "open": 0.0, "high": 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": "SELF270416P00010000", "bid": 4.5, "bid_size": 156.0, "ask": 5.7, "ask_size": 104.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.948, "gamma": 0.0668, "vega": 0.0031, "theta": -0.0001, "rho": -0.015, "theo": 5.2206, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 5.09999990463257}], "symbol": "SELF", "security_type": "stock", "exchange_id": 2, "current_price": 4.82, "price_change": -0.02, "price_change_percent": -0.4132, "bid": 4.81, "ask": 5.15, "bid_size": 100, "ask_size": 100, "open": 4.81, "high": 4.91, "low": 4.81, "close": 4.82, "prev_day_close": 4.84, "volume": 27853, "iv30": 43.607, "iv30_change": 0.0, "iv30_change_percent": 0.0, "seqno": 10414732638, "last_trade_time": "2026-11-09T15:59:45", "tick": "down"}, "symbol": "SELF"}