Dark

GM20261218P35
GM Dec 18 2026 35.00 Put (GM261218P00035000)
option OPRA

EOD

Aug 25, 2026

0.0300-40.000%(-0.0200)200

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-25	0.0300	0.0300	0.0300	0.0300	-40.000%	200	1,682	0.000%
2026-08-14	0.0400	0.0500	0.0400	0.0500	0.000%	55	1,721	-40.000%
2026-08-06	0.0500	0.0500	0.0500	0.0500	+25.000%	12	1,732	-40.000%
2026-08-05	0.0400	0.0400	0.0400	0.0400	-60.000%	2	1,744	-25.000%
2026-08-03	0.1800	0.1800	0.1000	0.1000	-23.077%	2	1,746	-70.000%
2026-06-29	0.1300	0.1300	0.1300	0.1300	-27.778%	4	1,745	-76.923%
2026-06-25	0.1800	0.1800	0.1800	0.1800	+50.000%	277	1,748	-83.333%
2026-06-22	0.1200	0.1200	0.1200	0.1200	-47.826%	1	1,979	-75.000%
2026-05-29	0.2300	0.2300	0.2300	0.2300	+53.333%	1	1,979	-86.957%
2026-05-27	0.1800	0.1800	0.1500	0.1500	-31.818%	4	1,980	-80.000%
2026-05-21	0.2200	0.2200	0.2200	0.2200	-24.138%	10	1,980	-86.364%
2026-05-01	0.3000	0.3100	0.2700	0.2900	-25.641%	14	1,970	-89.655%
2026-04-15	0.3900	0.3900	0.3900	0.3900	-23.529%	1	1,970	-92.308%
2026-03-09	0.5100	0.5100	0.5100	0.5100	-50.485%	10	1,971	-94.118%
2026-03-04	1.0300	1.0300	1.0300	1.0300	+186.111%	10	1,971	-97.087%
2026-02-05	0.3600	0.3600	0.3600	0.3600	+24.138%	20	1,971	-91.667%
2026-02-03	0.2900	0.2900	0.2900	0.2900	-17.143%	1	1,991	-89.655%
2026-01-27	0.2700	0.3500	0.2700	0.3500	-2.778%	4	1,992	-91.429%
2026-01-23	0.3600	0.3600	0.3600	0.3600	0.000%	1	1,992	-91.667%
2025-12-29	0.3600	0.3600	0.3600	0.3600	-10.000%	1	1,991	-91.667%
2025-12-19	0.4300	0.4300	0.4000	0.4000	-2.439%	35	1,990	-92.500%
2025-12-17	0.4100	0.4100	0.4100	0.4100	0.000%	1	1,985	-92.683%
2025-12-09	0.4100	0.4100	0.4100	0.4100	-8.889%	200	1,984	-92.683%
2025-12-08	0.4500	0.4500	0.4500	0.4500	-10.000%	1	1,821	-93.333%
2025-11-14	0.5000	0.5000	0.5000	0.5000	+16.279%	4	1,822	-94.000%
2025-11-07	1.5100	1.5100	0.4300	0.4300	-10.417%	2	1,826	-93.023%
2025-11-04	0.7300	0.7300	0.4800	0.4800	-2.041%	88	1,826	-93.750%
2025-11-03	1.4500	1.4500	0.4900	0.4900	-35.526%	21	1,848	-93.878%
2025-10-31	2.6500	2.6500	0.7600	0.7600	+1.333%	59	1,848	-96.053%
2025-10-23	0.7500	0.7500	0.7500	0.7500	-31.193%	10	1,789	-96.000%
2025-10-20	1.1000	1.1100	1.0900	1.0900	+17.204%	494	1,799	-97.248%
2025-10-01	0.8800	0.9300	0.8800	0.9300	+3.333%	2	1,406	-96.774%
2025-09-30	0.9000	0.9000	0.9000	0.9000	-5.263%	1	1,406	-96.667%
2025-09-29	0.9000	0.9500	0.9000	0.9500	-5.000%	2	1,407	-96.842%
2025-09-24	1.0000	1.0000	1.0000	1.0000	0.000%	1	1,407	-97.000%
2025-09-22	0.9500	1.0000	0.9500	1.0000	+5.263%	2	1,406	-97.000%
2025-09-19	0.9500	0.9500	0.9500	0.9500	-1.042%	20	1,406	-96.842%
2025-09-18	0.9600	0.9600	0.9600	0.9600	-10.280%	10	1,399	-96.875%
2025-09-10	1.0300	1.0700	1.0300	1.0700	+1.905%	2	1,394	-97.196%
2025-09-04	1.0500	1.0500	1.0500	1.0500	-2.778%	1	1,393	-97.143%
2025-09-02	1.0500	1.1000	1.0500	1.0800	+4.854%	10	1,394	-97.222%
2025-08-27	1.0200	1.0300	1.0200	1.0300	-14.876%	2	1,393	-97.087%
2025-08-20	1.1300	1.2100	1.1300	1.2100	+2.542%	2	1,393	-97.521%
2025-08-19	1.1300	1.2000	1.1300	1.1800	-5.600%	4	1,392	-97.458%
2025-08-18	1.1900	1.2500	1.1900	1.2500	+4.167%	2	1,390	-97.600%
2025-08-15	1.2000	1.2000	1.2000	1.2000	-11.111%	1	1,389	-97.500%
2025-08-14	1.2800	1.3500	1.2800	1.3500	-5.594%	2	1,389	-97.778%
2025-08-12	1.3600	1.4400	1.3600	1.4300	-0.694%	6	1,388	-97.902%
2025-08-11	1.4400	1.4800	1.4100	1.4400	-8.861%	6	1,385	-97.917%
2025-08-06	1.5400	1.5800	1.5400	1.5800	-1.863%	2	1,384	-98.101%
2025-08-05	1.5600	1.6100	1.5600	1.6100	+2.548%	2	1,383	-98.137%
2025-08-04	1.5200	1.5700	1.5200	1.5700	-1.258%	2	1,382	-98.089%
2025-07-30	1.5900	1.5900	1.5900	1.5900	+3.922%	3	1,382	-98.113%
2025-07-29	1.5000	1.5300	1.5000	1.5300	+6.250%	2	1,385	-98.039%
2025-07-28	1.4400	1.4400	1.4400	1.4400	-5.263%	1	1,385	-97.917%
2025-07-25	1.4500	1.5500	1.4500	1.5200	-2.564%	4	1,386	-98.026%
2025-07-24	1.5000	1.5600	1.5000	1.5600	-1.266%	2	1,386	-98.077%
2025-07-23	1.5300	1.5800	1.5300	1.5800	-11.236%	2	1,385	-98.101%
2025-07-22	1.8500	1.8500	1.6300	1.7800	+5.952%	20	1,385	-98.315%
2025-07-16	1.5800	1.7000	1.5800	1.6800	+7.006%	8	1,401	-98.214%
2025-07-14	1.5700	1.5700	1.5700	1.5700	-7.101%	1	1,399	-98.089%
2025-07-09	1.6500	1.6900	1.6500	1.6900	-4.520%	2	1,399	-98.225%
2025-07-08	1.7000	1.7700	1.7000	1.7700	+5.357%	2	1,399	-98.305%
2025-07-02	1.7000	1.7000	1.6800	1.6800	-9.189%	42	1,399	-98.214%
2025-07-01	1.7500	1.8500	1.7500	1.8500	-11.905%	2	1,359	-98.378%
2025-06-27	1.9700	2.1000	1.9700	2.1000	-3.226%	4	1,359	-98.571%
2025-06-24	2.1400	2.2400	2.1400	2.1700	-8.824%	4	1,359	-98.618%
2025-06-18	2.4100	2.4100	2.3800	2.3800	+0.847%	2	1,359	-98.739%
2025-06-17	2.3300	2.3600	2.3300	2.3600	+5.357%	2	1,359	-98.729%
2025-06-12	2.1500	2.2500	2.1500	2.2400	-1.322%	4	1,359	-98.661%
2025-06-10	2.2200	2.2700	2.2200	2.2700	-5.417%	2	1,359	-98.678%
2025-06-09	2.3400	2.4000	2.3400	2.4000	-6.250%	4	1,359	-98.750%
2025-06-06	2.4800	2.5600	2.4800	2.5600	+1.186%	8	1,359	-98.828%
2025-06-04	2.4700	2.5300	2.4700	2.5300	-3.802%	4	1,359	-98.814%
2025-06-02	2.5300	2.6300	2.5300	2.6300	+16.889%	2	1,359	-98.859%
2025-05-30	2.2300	2.2800	2.1900	2.2500	-8.163%	12	1,359	-98.667%
2025-05-29	2.3800	2.4500	2.3800	2.4500	-0.407%	6	1,359	-98.776%
2025-05-28	2.3800	2.4600	2.3800	2.4600	+1.653%	2	1,359	-98.780%
2025-05-27	2.3500	2.4200	2.3500	2.4200	-1.224%	2	1,359	-98.760%
2025-05-23	2.3400	2.4500	2.3400	2.4500	+8.407%	4	1,359	-98.776%
2025-05-22	2.1400	2.2600	2.1400	2.2600	+6.103%	2	1,359	-98.673%
2025-05-20	2.0600	2.1700	2.0600	2.1300	+0.472%	4	1,359	-98.592%
2025-05-19	2.1500	2.2800	2.1100	2.1200	-9.402%	4	1,359	-98.585%
2025-05-15	2.2300	2.3400	2.1900	2.3400	+5.405%	4	1,359	-98.718%
2025-05-13	2.1300	2.2200	2.1300	2.2200	-5.932%	2	1,359	-98.649%
2025-05-12	2.3300	2.4800	2.3300	2.3600	-13.235%	4	1,359	-98.729%
2025-05-09	2.6600	2.7200	2.6600	2.7200	-7.483%	4	1,359	-98.897%
2025-05-08	2.7600	2.9400	2.7600	2.9400	-6.667%	4	1,359	-98.980%
2025-05-02	3.1500	3.1500	3.1500	3.1500	+5.000%	2	1,359	-99.048%
2025-04-25	2.9000	3.0000	2.9000	3.0000	-24.623%	4	1,358	-99.000%
2025-04-09	4.7800	4.7800	3.9800	3.9800	-16.034%	7	1,358	-99.246%
2025-04-08	4.7000	4.7400	4.7000	4.7400	+7.727%	8	1,358	-99.367%
2025-04-07	4.4000	4.4000	4.4000	4.4000	+11.959%	2	1,363	-99.318%
2025-04-04	4.2500	4.2500	3.9300	3.9300	+36.458%	20	1,364	-99.237%
2025-04-02	2.6800	2.8800	2.6800	2.8800	-4.000%	2	1,365	-98.958%
2025-03-28	3.0000	3.0000	3.0000	3.0000	+20.968%	2	1,365	-99.000%
2025-03-26	2.3300	2.4800	2.3300	2.4800	-3.125%	2	1,364	-98.790%
2025-03-21	2.4100	2.5600	2.4100	2.5600	-11.724%	4	1,364	-98.828%
2025-03-13	2.9000	2.9000	2.9000	2.9000	-9.375%	1	1,364	-98.966%
2025-03-04	3.2000	3.2000	3.2000	3.2000	+24.031%	8	1,364	-99.063%
2025-02-28	2.5000	2.5800	2.5000	2.5800	+1.176%	4	1,364	-98.837%
2025-02-27	2.4500	2.5500	2.4500	2.5500	-8.929%	2	1,364	-98.824%
2025-02-24	2.8500	2.8500	2.7500	2.8000	+5.660%	5	1,364	-98.929%
2025-02-20	2.5600	2.7000	2.5600	2.6500	+3.922%	3	1,365	-98.868%
2025-02-13	2.5500	2.5500	2.5500	2.5500	-8.273%	3	1,365	-98.824%
2025-02-11	2.7000	2.7800	2.7000	2.7800	+0.725%	2	1,365	-98.921%
2025-02-03	2.7600	2.7600	2.7600	2.7600	+30.806%	2	1,365	-98.913%
2024-12-30	2.1100	2.1100	2.1100	2.1100	+1.932%	1	1,367	-98.578%
2024-12-26	2.0700	2.0700	2.0700	2.0700	-17.530%	1	1,367	-98.551%
2024-12-19	2.5100	2.5100	2.5100	2.5100	+2.033%	1	1,367	-98.805%
2024-12-18	2.4600	2.4600	2.4600	2.4600	+17.143%	1	1,367	-98.780%
2024-12-02	2.1000	2.1000	2.1000	2.1000	+16.667%	1	1,366	-98.571%
2024-11-25	1.8000	1.8000	1.8000	1.8000	-8.629%	2	1,367	-98.333%
2024-11-13	1.9700	1.9700	1.9700	1.9700	-14.348%	1	1,367	-98.477%
2024-10-25	2.3000	2.3000	2.3000	2.3000	-4.564%	20	1,367	-98.696%
2024-10-22	2.3200	2.4600	2.3200	2.4100	-26.970%	4	1,367	-98.755%
2024-10-09	3.3000	3.3000	3.3000	3.3000	-0.901%	1	1,365	-99.091%
2024-09-27	3.3300	3.3300	3.3300	3.3300	+9.180%	2	1,365	-99.099%
2024-09-23	3.0500	3.0500	3.0500	3.0500	-1.613%	3	1,365	-99.016%
2024-09-20	3.0900	3.1500	2.9800	3.1000	+6.897%	54	1,362	-99.032%
2024-09-19	2.9000	2.9000	2.9000	2.9000	-13.947%	1	1,362	-98.966%
2024-09-13	3.3700	3.3700	3.3700	3.3700	-0.882%	2	1,361	-99.110%
2024-09-12	3.5000	3.5000	3.4000	3.4000	-5.556%	2	1,361	-99.118%
2024-09-10	3.6000	3.6000	3.6000	3.6000	+16.129%	1	1,361	-99.167%
2024-09-06	3.1000	3.1000	3.1000	3.1000	-3.125%	2	1,361	-99.032%
2024-09-05	3.2000	3.2000	3.2000	3.2000	+12.281%	2	1,362	-99.063%
2024-09-03	2.8500	2.8500	2.8500	2.8500	+2.888%	5	1,362	-98.947%
2024-08-29	2.8100	2.8100	2.7000	2.7700	-1.071%	9	1,357	-98.917%
2024-08-27	2.8000	2.8000	2.8000	2.8000	-5.085%	1	1,352	-98.929%
2024-08-23	3.1000	3.1000	2.9500	2.9500	-22.977%	6	1,352	-98.983%
2024-08-19	3.8300	3.8300	3.8300	3.8300	+11.014%	2	1,352	-99.217%
2024-08-16	3.4500	3.4500	3.4500	3.4500	-2.817%	2	1,352	-99.130%
2024-08-15	3.5500	3.5500	3.5500	3.5500	-5.333%	5	1,352	-99.155%
2024-08-09	3.6000	3.8200	3.6000	3.7500	-20.043%	6	1,352	-99.200%
2024-08-07	5.7100	5.7100	4.6900	4.6900	+5.393%	78	1,351	-99.360%
2024-08-02	3.4700	4.4500	3.4700	4.4500	+30.882%	178	1,428	-99.326%
2024-07-30	3.4000	3.4000	3.4000	3.4000	-4.225%	500	1,343	-99.118%
2024-07-26	3.5000	3.5500	3.5000	3.5500	+9.231%	1,002	866	-99.155%
2024-07-23	3.2000	3.2500	3.2000	3.2500	+20.370%	2	366	-99.077%
2024-07-22	2.7000	2.7000	2.7000	2.7000	-14.286%	1	366	-98.889%
2024-06-28	3.1500	3.1500	3.1500	3.1500	+1.613%	2	365	-99.048%
2024-06-25	3.1000	3.1000	3.1000	3.1000	0.000%	1	364	-99.032%
2024-06-21	3.1000	3.1000	3.1000	3.1000	+3.333%	2	364	-99.032%
2024-06-13	3.0000	3.0000	3.0000	3.0000	0.000%	1	364	-99.000%
2024-06-11	3.0000	3.0000	3.0000	3.0000	-11.243%	4	363	-99.000%
2024-06-07	3.3800	3.3800	3.3800	3.3800	-11.053%	2	359	-99.112%
2024-05-29	3.8000	3.8000	3.8000	3.8000	+5.556%	2	359	-99.211%
2024-05-28	3.8400	3.8500	3.6000	3.6000	-2.439%	320	358	-99.167%
2024-05-22	3.7000	3.7000	3.6400	3.6900	+9.172%	16	68	-99.187%
2024-05-15	3.3800	3.3800	3.3800	3.3800	-8.649%	1	58	-99.112%
2024-05-02	3.7000	3.7000	3.7000	3.7000	-0.804%	1	57	-99.189%
2024-04-26	3.8300	3.8300	3.7300	3.7300	-6.281%	4	56	-99.196%
2024-04-25	4.0500	4.0500	3.9800	3.9800	+11.485%	2	54	-99.246%
2024-04-23	3.5700	3.5700	3.5700	3.5700	-18.307%	1	54	-99.160%
2024-04-18	4.3700	4.3700	4.3700	4.3700	+6.585%	1	53	-99.314%
2024-04-11	4.1000	4.1000	4.1000	4.1000	+3.797%	2	52	-99.268%
2024-04-08	3.9500	3.9500	3.9500	3.9500	-2.709%	3	50	-99.241%
2024-04-05	4.0200	4.0600	4.0200	4.0600	+7.407%	4	49	-99.261%
2024-04-02	3.7800	3.8400	3.7800	3.7800	+0.800%	4	49	-99.206%
2024-03-28	3.7700	3.7700	3.7500	3.7500	-5.063%	10	45	-99.200%
2024-03-27	3.9500	3.9500	3.9500	3.9500	-2.469%	1	45	-99.241%
2024-03-22	4.0500	4.0500	4.0500	4.0500	-1.460%	2	46	-99.259%
2024-03-21	4.1100	4.1100	4.1100	4.1100	-36.769%	13	45	-99.270%
2024-03-19	6.5000	6.5000	6.5000	6.5000	+17.541%	1	32	-99.538%
2024-02-21	5.5700	5.5700	5.5300	5.5300	+0.545%	15	31	-99.458%
2024-01-30	5.5000	5.5000	5.5000	5.5000	-13.386%	10	26	-99.455%
2024-01-26	6.3500	6.3500	6.3500	6.3500	+1.600%	20	21	-99.528%
2024-01-25	6.2500	6.2500	6.2500	6.2500	-0.794%	20	21	-99.520%
2024-01-23	6.3000	6.3000	6.3000	6.3000	+2.941%	1	2	-99.524%
2024-01-11	6.1200	6.1200	6.1200	6.1200	0.000%	1	1	-99.510%