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GSK20260821C65
GSK Aug 21 2026 65.00 Call (GSK260821C00065000)
option OPRA

EOD

Jul 21, 2026

0.0800-38.462%(-0.0500)1

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-21	0.0800	0.0800	0.0800	0.0800	-38.462%	1	434	0.000%
2026-07-09	0.1300	0.1300	0.1300	0.1300	-13.333%	1	435	-38.462%
2026-07-07	0.1500	0.1500	0.1500	0.1500	+50.000%	1	436	-46.667%
2026-06-29	0.1000	0.1000	0.1000	0.1000	0.000%	114	435	-20.000%
2026-06-26	0.1000	0.1000	0.1000	0.1000	0.000%	6	435	-20.000%
2026-06-25	0.0500	0.1000	0.0500	0.1000	+42.857%	150	435	-20.000%
2026-06-24	0.0700	0.0700	0.0700	0.0700	-65.000%	1	530	+14.286%
2026-06-23	0.2000	0.2000	0.2000	0.2000	+150.000%	1	530	-60.000%
2026-06-22	0.0800	0.0800	0.0800	0.0800	-27.273%	10	530	0.000%
2026-06-15	0.1100	0.1100	0.1100	0.1100	-45.000%	10	520	-27.273%
2026-06-11	0.2000	0.2000	0.2000	0.2000	+17.647%	1	520	-60.000%
2026-06-09	0.1700	0.1700	0.1700	0.1700	-15.000%	1	520	-52.941%
2026-05-28	0.2000	0.2000	0.2000	0.2000	0.000%	4	520	-60.000%
2026-05-26	0.2000	0.2000	0.2000	0.2000	0.000%	1	520	-60.000%
2026-05-21	0.2000	0.2000	0.2000	0.2000	+33.333%	2	520	-60.000%
2026-05-18	0.1500	0.1500	0.1500	0.1500	-40.000%	2	520	-46.667%
2026-05-14	0.2500	0.2500	0.2500	0.2500	0.000%	5	519	-68.000%
2026-05-07	0.2500	0.2500	0.2500	0.2500	+4.167%	3	524	-68.000%
2026-05-06	0.2300	0.2500	0.2300	0.2400	+4.348%	21	527	-66.667%
2026-05-05	0.2500	0.2500	0.2300	0.2300	-17.857%	10	534	-65.217%
2026-05-04	0.2500	0.2800	0.2500	0.2800	-6.667%	56	534	-71.429%
2026-05-01	0.3000	0.3000	0.3000	0.3000	-9.091%	1	505	-73.333%
2026-04-29	0.2500	0.3500	0.2500	0.3300	-45.000%	163	505	-75.758%
2026-04-24	0.6300	0.6300	0.6000	0.6000	-40.000%	15	522	-86.667%
2026-04-23	1.0000	1.0000	1.0000	1.0000	+6.383%	4	522	-92.000%
2026-04-22	0.9400	0.9400	0.9400	0.9400	-25.984%	3	522	-91.489%
2026-04-20	1.3500	1.3500	1.2700	1.2700	-11.806%	43	519	-93.701%
2026-04-17	1.3000	1.4500	1.3000	1.4400	+10.769%	56	480	-94.444%
2026-04-16	1.4000	1.4000	1.2900	1.3000	-13.333%	82	455	-93.846%
2026-04-15	1.7000	1.7000	1.4000	1.5000	-18.919%	24	402	-94.667%
2026-04-14	1.9000	1.9000	1.8500	1.8500	0.000%	27	414	-95.676%
2026-04-13	1.7500	1.8500	1.7500	1.8500	+2.210%	5	413	-95.676%
2026-04-10	1.8500	1.8500	1.6500	1.8100	+6.471%	17	415	-95.580%
2026-04-09	1.4500	1.7100	1.4500	1.7000	+30.769%	12	404	-95.294%
2026-04-08	1.3000	1.3000	1.3000	1.3000	+13.043%	1	405	-93.846%
2026-04-07	1.0200	1.1500	1.0200	1.1500	-20.690%	49	405	-93.043%
2026-04-02	1.4000	1.4500	1.4000	1.4500	+29.464%	70	356	-94.483%
2026-04-01	1.1500	1.1500	1.1200	1.1200	+17.895%	8	356	-92.857%
2026-03-31	0.9500	1.0500	0.9500	0.9500	+5.556%	31	352	-91.579%
2026-03-30	0.9000	0.9000	0.9000	0.9000	-4.255%	12	334	-91.111%
2026-03-27	0.9400	0.9400	0.9400	0.9400	-1.053%	1	323	-91.489%
2026-03-26	1.0000	1.0000	0.9500	0.9500	-5.000%	3	323	-91.579%
2026-03-25	1.0000	1.0000	1.0000	1.0000	+58.730%	9	321	-92.000%
2026-03-23	0.6300	0.6300	0.6300	0.6300	-3.077%	2	319	-87.302%
2026-03-20	0.6500	0.6500	0.6500	0.6500	-18.750%	1	320	-87.692%
2026-03-18	0.6500	0.8000	0.6000	0.8000	+6.667%	25	321	-90.000%
2026-03-17	0.8500	0.8500	0.7500	0.7500	-17.582%	65	321	-89.333%
2026-03-16	0.9500	0.9500	0.9100	0.9100	-13.333%	29	274	-91.209%
2026-03-12	1.0000	1.0500	1.0000	1.0500	-16.000%	30	297	-92.381%
2026-03-11	1.2000	1.3000	1.2000	1.2500	0.000%	12	271	-93.600%
2026-03-10	1.3000	1.3000	1.2500	1.2500	+19.048%	23	269	-93.600%
2026-03-09	1.1000	1.1000	1.0500	1.0500	-8.696%	119	273	-92.381%
2026-03-06	1.0500	1.1500	1.0500	1.1500	-8.000%	95	356	-93.043%
2026-03-05	1.4500	1.4500	1.2500	1.2500	-24.699%	112	296	-93.600%
2026-03-04	1.6600	1.6600	1.6600	1.6600	-2.353%	5	297	-95.181%
2026-03-03	1.8300	1.8300	1.6700	1.7000	-19.048%	69	292	-95.294%
2026-03-02	2.1300	2.1300	2.1000	2.1000	-14.286%	9	311	-96.190%
2026-02-27	2.2500	2.4500	2.2500	2.4500	+11.364%	11	303	-96.735%
2026-02-26	2.4500	2.4500	2.2000	2.2000	-18.519%	35	292	-96.364%
2026-02-25	2.8000	2.8000	2.7000	2.7000	-1.818%	30	265	-97.037%
2026-02-24	2.7500	2.7500	2.7500	2.7500	-3.509%	23	265	-97.091%
2026-02-23	2.8500	2.8500	2.8500	2.8500	-8.065%	33	245	-97.193%
2026-02-19	3.1000	3.1000	3.1000	3.1000	-4.615%	1	242	-97.419%
2026-02-18	3.5400	3.5400	3.2500	3.2500	-1.515%	146	242	-97.538%
2026-02-17	3.1500	3.3000	3.1000	3.3000	+24.528%	37	101	-97.576%
2026-02-13	2.5000	2.6500	2.5000	2.6500	+10.417%	4	67	-96.981%
2026-02-11	2.4000	2.4000	2.4000	2.4000	0.000%	2	67	-96.667%
2026-02-10	2.5500	2.5500	2.3500	2.4000	-11.111%	36	67	-96.667%
2026-02-09	2.7500	2.7500	2.7000	2.7000	-1.818%	2	40	-97.037%
2026-02-06	2.8000	2.8000	2.7500	2.7500	-2.482%	5	39	-97.091%
2026-02-05	2.5500	2.8200	2.5500	2.8200	+61.143%	15	34	-97.163%
2026-02-04	1.4500	1.7500	1.4500	1.7500	+150.000%	8	25	-95.429%
2026-02-03	0.7900	0.7900	0.7000	0.7000	+2.941%	6	19	-88.571%
2026-02-02	0.6800	0.6800	0.6800	0.6800	+23.636%	2	15	-88.235%
2026-01-30	0.5500	0.5500	0.5500	0.5500	+14.583%	2	13	-85.455%
2026-01-27	0.4800	0.4800	0.4800	0.4800	-15.789%	1	11	-83.333%
2026-01-07	0.5700	0.5700	0.5700	0.5700	+14.000%	1	10	-85.965%
2026-01-06	0.5700	0.5700	0.5000	0.5000	+25.000%	7	9	-84.000%
2025-12-24	0.4000	0.4000	0.4000	0.4000	0.000%	1	1	-80.000%
2025-12-23	0.4000	0.4000	0.4000	0.4000	0.000%	1	1	-80.000%