{"timestamp": "2026-10-23 03:12:05", "data": {"options": [{"option": "KYNB1270115C00000500", "bid": 0.0, "bid_size": 0.0, "ask": 0.25, "ask_size": 10.0, "iv": 4.5512, "open_interest": 1664.0, "volume": 0.0, "delta": 0.2304, "gamma": 0.0793, "vega": 0.0075, "theta": -0.0068, "rho": 0.0019, "theo": 0.0145, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "up", "last_trade_price": 0.25, "last_trade_time": "2026-09-22T09:31:21", "percent_change": 0.0, "prev_day_close": 0.125}, {"option": "KYNB1270115P00000500", "bid": 0.0, "bid_size": 0.0, "ask": 0.0, "ask_size": 0.0, "iv": 1.396, "open_interest": 372.0, "volume": 0.0, "delta": -0.8139, "gamma": 0.0857, "vega": 0.0066, "theta": -0.0054, "rho": -0.0125, "theo": 0.3038, "change": 0.0, "open": 0.0, "high": 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": "KYNB1270115C00001000", "bid": 0.0, "bid_size": 0.0, "ask": 0.0, "ask_size": 0.0, "iv": 0.0, "open_interest": 1225.0, "volume": 0.0, "delta": 0.1375, "gamma": 0.0442, "vega": 0.0054, "theta": -0.0062, "rho": 0.0011, "theo": 0.0092, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.25}, {"option": "KYNB1270115P00001000", "bid": 0.0, "bid_size": 0.0, "ask": 0.0, "ask_size": 0.0, "iv": 2.1055, "open_interest": 21.0, "volume": 0.0, "delta": -0.9176, "gamma": 0.0514, "vega": 0.0035, "theta": -0.0021, "rho": -0.0129, "theo": 0.7984, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 0.774999991059303}, {"option": "KYNB1270115C00001500", "bid": 0.0, "bid_size": 0.0, "ask": 0.0, "ask_size": 0.0, "iv": 0.0, "open_interest": 70.0, "volume": 0.0, "delta": 0.107, "gamma": 0.0331, "vega": 0.0045, "theta": -0.0058, "rho": 0.0008, "theo": 0.0074, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.05, "last_trade_time": "2026-04-01T10:04:15", "percent_change": 0.0, "prev_day_close": 0.25}, {"option": "KYNB1270115P00001500", "bid": 0.0, "bid_size": 0.0, "ask": 0.0, "ask_size": 0.0, "iv": 2.5061, "open_interest": 0.0, "volume": 0.0, "delta": -0.9604, "gamma": 0.0488, "vega": 0.002, "theta": 0.0, "rho": -0.011, "theo": 1.2967, "change": 0.0, "open": 0.0, "high": 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": "KYNB1270115C00002000", "bid": 0.0, "bid_size": 0.0, "ask": 0.0, "ask_size": 0.0, "iv": 0.0, "open_interest": 98.0, "volume": 0.0, "delta": 0.0908, "gamma": 0.0274, "vega": 0.004, "theta": -0.0055, "rho": 0.0007, "theo": 0.0063, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "down", "last_trade_price": 0.18, "last_trade_time": "2026-05-20T12:03:54", "percent_change": 0.0, "prev_day_close": 0.25}, {"option": "KYNB1270115P00002000", "bid": 0.0, "bid_size": 0.0, "ask": 0.0, "ask_size": 0.0, "iv": 0.0, "open_interest": 0.0, "volume": 0.0, "delta": -0.9828, "gamma": 0.0295, "vega": 0.0, "theta": 0.0, "rho": 0.0, "theo": 1.7962, "change": 0.0, "open": 0.0, "high": 0.0, "low": 0.0, "tick": "no_change", "last_trade_price": 0.0, "last_trade_time": null, "percent_change": 0.0, "prev_day_close": 1.77500003576279}], "symbol": "KYNB", "security_type": "stock", "exchange_id": 2, "current_price": 5.04, "price_change": 0.01, "price_change_percent": 0.1919, "bid": 5.03, "ask": 6.2, "bid_size": 400, "ask_size": 200, "open": 5.21, "high": 5.345, "low": 5.0, "close": 5.22, "prev_day_close": 5.21, "volume": 9541, "iv30": 93.269, "iv30_change": 0.0, "iv30_change_percent": 0.0, "seqno": 37150585367, "last_trade_time": "2026-10-22T15:59:54", "tick": "up"}, "symbol": "KYNB"}