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GSK20270115P35
GSK Jan 15 2027 35.00 Put (GSK270115P00035000)
option OPRA

EOD

Jul 20, 2026

0.2400-25.000%(-0.0800)2

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-20	0.2400	0.2400	0.2400	0.2400	-25.000%	2	185	0.000%
2026-07-08	0.3200	0.3200	0.3200	0.3200	-20.000%	1	185	-25.000%
2026-07-02	0.4000	0.4000	0.4000	0.4000	+8.108%	2	187	-40.000%
2026-06-26	0.3700	0.3700	0.3700	0.3700	-2.632%	1	187	-35.135%
2026-06-25	0.3800	0.3800	0.3800	0.3800	-5.000%	3	186	-36.842%
2026-06-22	0.4000	0.4000	0.4000	0.4000	-4.762%	2	189	-40.000%
2026-06-18	0.4500	0.4500	0.4200	0.4200	-6.667%	2	187	-42.857%
2026-06-11	0.4500	0.4500	0.4500	0.4500	-10.000%	1	187	-46.667%
2026-06-09	0.5000	0.5000	0.5000	0.5000	-16.667%	2	188	-52.000%
2026-06-02	0.6000	0.6000	0.6000	0.6000	+13.208%	1	186	-60.000%
2026-05-04	0.5300	0.5300	0.5300	0.5300	+6.000%	1	185	-54.717%
2026-04-23	0.5000	0.5000	0.5000	0.5000	+8.696%	1	184	-52.000%
2026-04-10	0.4600	0.4600	0.4600	0.4600	-42.500%	3	183	-47.826%
2026-03-20	0.8000	0.8000	0.8000	0.8000	+6.667%	1	186	-70.000%
2026-03-19	0.7500	0.7500	0.7500	0.7500	+53.061%	9	185	-68.000%
2026-02-26	0.4900	0.4900	0.4900	0.4900	-16.949%	3	194	-51.020%
2026-02-20	0.5900	0.5900	0.5900	0.5900	-15.714%	1	191	-59.322%
2026-02-12	0.7000	0.7000	0.7000	0.7000	0.000%	1	190	-65.714%
2026-02-02	0.7000	0.7000	0.7000	0.7000	-26.316%	2	189	-65.714%
2026-01-20	0.9500	1.0000	0.9000	0.9500	+11.765%	24	191	-74.737%
2026-01-16	0.8500	0.8500	0.8500	0.8500	+6.250%	1	190	-71.765%
2026-01-13	0.8000	0.8000	0.8000	0.8000	+6.667%	1	190	-70.000%
2026-01-12	0.7500	0.7500	0.7500	0.7500	0.000%	10	189	-68.000%
2026-01-09	0.7500	0.7500	0.7500	0.7500	-16.667%	20	180	-68.000%
2026-01-02	0.9000	0.9000	0.9000	0.9000	-13.462%	7	170	-73.333%
2025-12-18	1.0400	1.0400	1.0400	1.0400	+5.051%	1	166	-76.923%
2025-12-11	0.9900	0.9900	0.9900	0.9900	-17.500%	1	165	-75.758%
2025-12-01	1.2000	1.2000	1.2000	1.2000	-5.512%	50	164	-80.000%
2025-11-21	1.2700	1.2700	1.2700	1.2700	-2.308%	1	214	-81.102%
2025-11-11	1.3000	1.3000	1.3000	1.3000	-5.109%	10	214	-81.538%
2025-11-07	1.3700	1.3700	1.3700	1.3700	+5.385%	1	214	-82.482%
2025-11-03	1.3000	1.3000	1.3000	1.3000	+1.563%	2	213	-81.538%
2025-10-31	1.2800	1.2800	1.2800	1.2800	-3.759%	2	213	-81.250%
2025-10-29	1.3300	1.3300	1.3300	1.3300	-25.281%	5	215	-81.955%
2025-10-24	1.7800	1.7800	1.7800	1.7800	-1.111%	1	215	-86.517%
2025-10-13	1.8000	1.8000	1.8000	1.8000	0.000%	20	214	-86.667%
2025-10-03	1.8000	1.8000	1.8000	1.8000	+14.650%	10	234	-86.667%
2025-10-02	1.5700	1.5700	1.5700	1.5700	+4.667%	1	244	-84.713%
2025-10-01	1.5000	1.5000	1.5000	1.5000	-13.793%	2	243	-84.000%
2025-09-30	1.9000	1.9000	1.7400	1.7400	-23.684%	5	243	-86.207%
2025-09-24	2.1000	2.2800	2.1000	2.2800	+1.333%	20	243	-89.474%
2025-09-15	2.2500	2.2500	2.2500	2.2500	+12.500%	20	223	-89.333%
2025-09-11	2.0000	2.0000	2.0000	2.0000	-13.793%	1	243	-88.000%
2025-08-26	2.3200	2.3200	2.3200	2.3200	-0.429%	1	244	-89.655%
2025-08-25	2.3300	2.3300	2.3300	2.3300	-10.385%	3	245	-89.700%
2025-08-15	2.6000	2.6000	2.6000	2.6000	-23.529%	1	242	-90.769%
2025-07-22	3.4000	3.4000	3.4000	3.4000	-6.077%	1	241	-92.941%
2025-07-21	3.6300	3.6300	3.6200	3.6200	-4.737%	10	242	-93.370%
2025-07-18	3.8000	3.8000	3.8000	3.8000	+2.703%	1	232	-93.684%
2025-07-17	3.8000	4.0000	3.7000	3.7000	+23.333%	4	231	-93.514%
2025-07-07	3.0000	3.0000	3.0000	3.0000	+1.695%	2	227	-92.000%
2025-07-03	2.8600	2.9900	2.8600	2.9500	+3.509%	4	225	-91.864%
2025-07-01	2.8300	2.8500	2.8300	2.8500	-3.390%	2	225	-91.579%
2025-06-26	2.9500	2.9500	2.9500	2.9500	+14.341%	1	225	-91.864%
2025-06-16	2.5800	2.5800	2.5800	2.5800	+7.950%	50	224	-90.698%
2025-06-10	2.3100	2.4600	2.3100	2.3900	-0.417%	8	174	-89.958%
2025-06-06	2.4000	2.4000	2.4000	2.4000	-15.789%	28	175	-90.000%
2025-05-28	2.8500	2.8500	2.8500	2.8500	+2.888%	4	188	-91.579%
2025-05-27	2.7800	2.7800	2.7700	2.7700	-27.105%	3	192	-91.336%
2025-05-13	3.8000	3.8000	3.8000	3.8000	+14.458%	7	192	-93.684%
2025-04-30	3.3200	3.3200	3.3200	3.3200	-0.896%	1	185	-92.771%
2025-04-29	3.3500	3.3500	3.3500	3.3500	-11.842%	5	186	-92.836%
2025-04-24	3.8000	3.8000	3.8000	3.8000	-5.000%	3	186	-93.684%
2025-04-22	4.0000	4.0000	4.0000	4.0000	-2.439%	1	183	-94.000%
2025-04-21	4.1000	4.1000	4.1000	4.1000	-8.889%	2	182	-94.146%
2025-04-16	4.5000	4.5000	4.5000	4.5000	+2.975%	6	181	-94.667%
2025-04-15	4.3700	4.3700	4.3700	4.3700	-5.000%	10	175	-94.508%
2025-04-14	4.8000	4.8100	4.6000	4.6000	-11.538%	47	166	-94.783%
2025-04-11	5.2000	5.2000	5.2000	5.2000	-7.143%	4	119	-95.385%
2025-04-10	5.6000	5.6000	5.6000	5.6000	-6.667%	1	118	-95.714%
2025-04-09	6.0200	6.0200	5.9000	6.0000	+20.000%	37	117	-96.000%
2025-04-08	4.8000	5.0000	4.8000	5.0000	+57.729%	25	81	-95.200%
2025-04-02	3.1700	3.1700	3.1700	3.1700	+28.340%	1	71	-92.429%
2025-03-17	2.4700	2.4700	2.4700	2.4700	-3.891%	5	70	-90.283%
2025-03-10	2.5000	2.5700	2.5000	2.5700	-14.333%	10	70	-90.661%
2025-03-03	3.0000	3.0000	3.0000	3.0000	-14.286%	1	66	-92.000%
2025-02-18	3.5000	3.5100	3.5000	3.5000	+8.025%	11	66	-93.143%
2025-02-06	3.2400	3.2400	3.2400	3.2400	+1.887%	30	55	-92.593%
2025-02-05	3.3200	3.3200	3.1800	3.1800	-22.816%	3	70	-92.453%
2025-01-28	4.1200	4.1200	4.1200	4.1200	+5.641%	1	73	-94.175%
2025-01-27	3.8000	3.9000	3.8000	3.9000	-17.021%	4	74	-93.846%
2025-01-17	4.7000	4.7000	4.7000	4.7000	-11.654%	2	75	-94.894%
2025-01-14	5.3200	5.3200	5.3200	5.3200	+6.400%	1	75	-95.489%
2025-01-13	5.0000	5.0000	5.0000	5.0000	+4.167%	21	75	-95.200%
2025-01-10	4.8000	4.8200	4.8000	4.8000	+2.784%	24	60	-95.000%
2025-01-03	4.6700	4.6700	4.6700	4.6700	-0.638%	8	53	-94.861%
2024-12-20	4.7000	4.7000	4.7000	4.7000	+6.818%	1	50	-94.894%
2024-12-13	4.4000	4.4000	4.4000	4.4000	+8.911%	4	49	-94.545%
2024-12-03	4.0400	4.0400	4.0400	4.0400	-8.182%	1	49	-94.059%
2024-11-27	4.4000	4.4000	4.4000	4.4000	+1.617%	1	49	-94.545%
2024-11-25	4.3300	4.3300	4.3300	4.3300	-8.068%	2	49	-94.457%
2024-11-20	4.7100	4.7100	4.7100	4.7100	+0.213%	1	49	-94.904%
2024-11-18	4.7300	4.8100	4.7000	4.7000	0.000%	14	49	-94.894%
2024-11-15	4.8100	4.8100	4.5000	4.7000	+11.905%	42	39	-94.894%
2024-11-14	4.2000	4.2000	4.2000	4.2000	+5.000%	2	24	-94.286%
2024-11-13	4.1000	4.1000	4.0000	4.0000	+14.943%	2	22	-94.000%
2024-11-11	3.4800	3.4800	3.4800	3.4800	-3.333%	4	20	-93.103%
2024-11-07	3.6000	3.6000	3.6000	3.6000	+12.500%	15	16	-93.333%
2024-10-22	3.2000	3.2000	3.2000	3.2000	0.000%	1	1	-92.500%