Dark

GIS20261218C42.5
GIS Dec 18 2026 42.50 Call (GIS261218C00042500)
option OPRA

EOD

Aug 10, 2026

1.10+10.000%(+0.10)35

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-10	1.1700	1.1700	1.1000	1.1000	+10.000%	35	1,193	0.000%
2026-08-07	0.9600	1.0500	0.9600	1.0000	+25.000%	8	1,165	+10.000%
2026-08-06	0.9000	0.9900	0.8000	0.8000	-11.111%	8	1,165	+37.500%
2026-08-05	0.9400	1.0000	0.9000	0.9000	-14.286%	7	1,161	+22.222%
2026-08-04	0.9000	1.0500	0.9000	1.0500	+5.000%	57	1,160	+4.762%
2026-08-03	1.0500	1.0500	1.0000	1.0000	+17.647%	21	1,125	+10.000%
2026-07-31	0.9100	0.9100	0.8500	0.8500	-19.048%	119	1,125	+29.412%
2026-07-30	0.8500	1.0500	0.8500	1.0500	-32.258%	63	1,052	+4.762%
2026-07-29	1.4200	1.6100	1.4200	1.5500	+14.815%	42	1,030	-29.032%
2026-07-28	1.3900	1.6000	1.3500	1.3500	+28.571%	32	1,017	-18.519%
2026-07-27	0.9500	1.0500	0.9500	1.0500	+10.526%	3	1,012	+4.762%
2026-07-24	0.8300	0.9500	0.8300	0.9500	+11.765%	63	1,011	+15.789%
2026-07-23	1.0400	1.0600	0.8000	0.8500	-22.727%	25	996	+29.412%
2026-07-22	1.2500	1.3000	1.1000	1.1000	-4.348%	40	981	0.000%
2026-07-21	1.2000	1.2000	1.1500	1.1500	-14.815%	2	971	-4.348%
2026-07-20	1.2500	1.3500	1.1500	1.3500	-12.903%	30	969	-18.519%
2026-07-17	1.9000	2.0000	1.4000	1.5500	-11.932%	92	961	-29.032%
2026-07-16	1.4800	1.8200	1.4800	1.7600	+67.619%	57	885	-37.500%
2026-07-15	0.9700	1.3100	0.9700	1.0500	+2.941%	22	894	+4.762%
2026-07-14	0.9000	1.0500	0.9000	1.0200	-2.857%	64	902	+7.843%
2026-07-13	1.0000	1.1200	1.0000	1.0500	+23.529%	49	839	+4.762%
2026-07-10	0.8900	0.8900	0.8500	0.8500	0.000%	11	838	+29.412%
2026-07-08	1.0000	1.0000	0.8500	0.8500	0.000%	21	838	+29.412%
2026-07-07	0.9700	1.0000	0.8500	0.8500	+21.429%	9	817	+29.412%
2026-07-06	1.1000	1.1000	0.6600	0.7000	-39.130%	33	812	+57.143%
2026-07-02	1.3800	1.3800	1.0000	1.1500	+9.524%	129	743	-4.348%
2026-07-01	1.1000	1.4200	1.0500	1.0500	+16.667%	98	743	+4.762%
2026-06-30	0.9000	0.9000	0.9000	0.9000	-25.000%	10	704	+22.222%
2026-06-29	1.0000	1.2000	1.0000	1.2000	+17.647%	3	694	-8.333%
2026-06-26	1.1100	1.1100	1.0200	1.0200	+2.000%	2	693	+7.843%
2026-06-25	0.9500	1.1000	0.9500	1.0000	-1.961%	39	693	+10.000%
2026-06-24	1.0500	1.1000	0.9500	1.0200	+2.000%	46	696	+7.843%
2026-06-23	0.8500	1.0000	0.8500	1.0000	+25.000%	19	671	+10.000%
2026-06-22	0.8000	0.8800	0.7500	0.8000	0.000%	270	671	+37.500%
2026-06-18	0.8500	0.8500	0.7500	0.8000	-5.882%	13	400	+37.500%
2026-06-17	0.9000	0.9000	0.8500	0.8500	-15.000%	8	400	+29.412%
2026-06-16	1.0000	1.0000	1.0000	1.0000	+4.167%	1	400	+10.000%
2026-06-15	1.1000	1.1000	0.9600	0.9600	-8.571%	10	399	+14.583%
2026-06-12	1.0500	1.0500	1.0500	1.0500	0.000%	1	398	+4.762%
2026-06-11	1.0500	1.0500	1.0500	1.0500	-2.778%	2	397	+4.762%
2026-06-10	1.0500	1.1500	1.0500	1.0800	+0.935%	21	397	+1.852%
2026-06-08	1.0500	1.0700	1.0500	1.0700	-6.957%	4	384	+2.804%
2026-06-05	0.9000	1.1500	0.9000	1.1500	+64.286%	11	384	-4.348%
2026-06-04	0.8000	0.8000	0.7000	0.7000	-6.667%	4	374	+57.143%
2026-06-03	1.1500	1.1500	0.7500	0.7500	-11.765%	21	372	+46.667%
2026-06-02	0.8000	0.8500	0.8000	0.8500	-22.727%	22	372	+29.412%
2026-05-29	1.0000	1.1000	1.0000	1.1000	+4.762%	45	366	0.000%
2026-05-28	1.0100	1.0500	1.0000	1.0500	+1.942%	4	327	+4.762%
2026-05-27	1.0500	1.1100	1.0300	1.0300	+8.421%	17	327	+6.796%
2026-05-26	0.9000	1.0000	0.9000	0.9500	-13.636%	6	316	+15.789%
2026-05-22	1.0000	1.1000	1.0000	1.1000	+10.000%	4	314	0.000%
2026-05-21	1.0000	1.0000	1.0000	1.0000	-4.762%	4	306	+10.000%
2026-05-20	1.0000	1.0500	1.0000	1.0500	+6.061%	49	306	+4.762%
2026-05-19	0.9500	0.9900	0.9500	0.9900	+10.000%	41	228	+11.111%
2026-05-18	0.8500	0.9000	0.8500	0.9000	-1.099%	18	228	+22.222%
2026-05-15	1.1000	1.1000	0.9100	0.9100	-14.151%	23	228	+20.879%
2026-05-14	1.0600	1.0600	1.0600	1.0600	+11.579%	5	211	+3.774%
2026-05-13	0.9000	0.9500	0.9000	0.9500	0.000%	2	204	+15.789%
2026-05-11	1.0500	1.0500	0.9500	0.9500	-29.630%	17	204	+15.789%
2026-05-07	1.3500	1.3500	1.3500	1.3500	+19.469%	10	198	-18.519%
2026-05-05	1.1300	1.1300	1.1300	1.1300	+13.000%	1	193	-2.655%
2026-05-04	1.0600	1.0600	1.0000	1.0000	-13.043%	3	192	+10.000%
2026-05-01	1.3200	1.3200	1.1500	1.1500	+4.545%	9	184	-4.348%
2026-04-29	1.1000	1.1000	1.1000	1.1000	-8.333%	3	184	0.000%
2026-04-28	1.2000	1.2000	1.2000	1.2000	+1.695%	6	181	-8.333%
2026-04-27	1.2000	1.2500	1.1800	1.1800	-1.667%	25	178	-6.780%
2026-04-24	1.2000	1.2000	1.2000	1.2000	-12.409%	18	163	-8.333%
2026-04-23	1.4000	1.4000	1.3700	1.3700	+1.481%	4	145	-19.708%
2026-04-22	1.4000	1.4000	1.3500	1.3500	+3.846%	11	145	-18.519%
2026-04-21	1.3000	1.3000	1.3000	1.3000	-3.704%	6	132	-15.385%
2026-04-20	1.2000	1.3500	1.2000	1.3500	0.000%	44	132	-18.519%
2026-04-16	1.2000	1.4900	1.2000	1.3500	+8.000%	23	105	-18.519%
2026-04-15	1.2000	1.2500	1.2000	1.2500	-3.846%	6	99	-12.000%
2026-04-14	1.1700	1.3500	1.1700	1.3000	+13.043%	7	97	-15.385%
2026-04-13	1.1500	1.2000	1.1500	1.1500	-26.752%	37	91	-4.348%
2026-04-09	1.4800	1.5700	1.4800	1.5700	+1.290%	6	64	-29.936%
2026-04-08	1.5500	1.5500	1.5500	1.5500	-25.121%	1	63	-29.032%
2026-04-06	2.0000	2.0700	2.0000	2.0700	+15.000%	5	63	-46.860%
2026-03-31	1.8000	1.8000	1.8000	1.8000	+9.091%	1	59	-38.889%
2026-03-27	1.6500	1.6500	1.6500	1.6500	+11.486%	4	58	-33.333%
2026-03-25	1.5000	1.5000	1.4800	1.4800	-18.232%	3	58	-25.676%
2026-03-24	1.8100	1.8100	1.8100	1.8100	-4.737%	1	57	-39.227%
2026-03-23	1.5000	1.9500	1.5000	1.9000	-2.564%	5	57	-42.105%
2026-03-20	1.9500	1.9500	1.9500	1.9500	-9.302%	5	56	-43.590%
2026-03-19	2.0000	2.1500	2.0000	2.1500	-8.511%	12	56	-48.837%
2026-03-17	2.0000	2.4600	2.0000	2.3500	-17.544%	6	47	-53.191%
2026-03-16	2.8500	2.8500	2.8500	2.8500	+5.556%	3	42	-61.404%
2026-03-12	2.7500	2.8000	2.6500	2.7000	-12.903%	8	42	-59.259%
2026-03-11	3.1000	3.1000	3.1000	3.1000	-40.385%	2	34	-64.516%
2026-03-09	5.2000	5.2000	5.2000	5.2000	+10.638%	1	33	-78.846%
2026-03-06	4.7000	4.7000	4.7000	4.7000	-0.844%	3	32	-76.596%
2026-03-05	4.7400	4.7400	4.7400	4.7400	-8.494%	4	29	-76.793%
2026-02-17	5.1800	5.1800	5.1800	5.1800	-15.082%	1	25	-78.764%
2026-02-02	5.8000	6.1000	5.8000	6.1000	+3.390%	2	24	-81.967%
2026-01-30	5.9000	5.9000	5.9000	5.9000	+5.357%	4	24	-81.356%
2026-01-15	5.6000	5.6000	5.6000	5.6000	+17.895%	11	24	-80.357%
2026-01-12	4.7500	4.7500	4.7500	4.7500	+10.465%	1	13	-76.842%
2026-01-07	4.3000	4.3000	4.3000	4.3000	-27.119%	1	12	-74.419%
2026-01-02	6.0000	6.0000	5.9000	5.9000	-7.813%	9	12	-81.356%
2025-12-23	6.4000	6.4000	6.4000	6.4000	-5.882%	1	3	-82.813%
2025-12-11	6.8000	6.8000	6.8000	6.8000	+4.615%	2	2	-83.824%
2025-12-04	6.5000	6.5000	6.5000	6.5000	-13.333%	2	2	-83.077%
2025-10-31	7.4000	7.5000	7.3000	7.5000	0.000%	4	1	-85.333%