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PFE20260821C26
PFE Aug 21 2026 26.00 Call (PFE260821C00026000)
option OPRA

Expired

Aug 20, 2026

1.84-17.489%(-0.39)2,634

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	2.0600	2.1300	1.6700	1.8400	-17.489%	2,634	55,495	0.000%
2026-08-19	1.7300	2.4100	1.5700	2.2300	+63.971%	10,880	56,215	-17.489%
2026-08-18	1.2600	1.4100	1.1300	1.3600	+47.826%	2,378	63,737	+35.294%
2026-08-17	0.7300	1.0300	0.7300	0.9200	+10.843%	7,244	65,829	+100.000%
2026-08-14	0.7500	0.9500	0.5800	0.8300	-7.778%	1,230	72,027	+121.687%
2026-08-13	0.6500	1.0100	0.6300	0.9000	+76.471%	452	72,057	+104.444%
2026-08-12	0.6300	0.6300	0.4500	0.5100	-32.895%	411	72,226	+260.784%
2026-08-11	1.0800	1.4000	0.6500	0.7600	-33.913%	1,106	72,364	+142.105%
2026-08-10	0.8400	1.3000	0.7800	1.1500	+30.682%	1,061	73,147	+60.000%
2026-08-07	0.5700	0.8900	0.4500	0.8800	+62.963%	2,878	73,484	+109.091%
2026-08-06	0.4200	0.5700	0.3700	0.5400	+42.105%	3,317	74,187	+240.741%
2026-08-05	0.3300	0.3800	0.2500	0.3800	+40.741%	1,463	74,347	+384.211%
2026-08-04	0.1200	0.3900	0.1100	0.2700	+12.500%	8,437	74,173	+581.481%
2026-08-03	0.2700	0.3400	0.1900	0.2400	-14.286%	1,984	71,400	+666.667%
2026-07-31	0.2000	0.3100	0.2000	0.2800	+33.333%	4,190	71,372	+557.143%
2026-07-30	0.1800	0.2400	0.1700	0.2100	-32.258%	4,001	70,374	+776.190%
2026-07-29	0.3700	0.4100	0.3100	0.3100	-16.216%	364	67,820	+493.548%
2026-07-28	0.3100	0.4600	0.3000	0.3700	+68.182%	2,767	67,741	+397.297%
2026-07-27	0.1500	0.2800	0.1500	0.2200	+15.789%	7,063	67,641	+736.364%
2026-07-24	0.2100	0.2400	0.1800	0.1900	-24.000%	890	66,226	+868.421%
2026-07-23	0.1900	0.2500	0.1800	0.2500	+19.048%	4,286	66,155	+636.000%
2026-07-22	0.2400	0.2600	0.1900	0.2100	+5.000%	3,112	65,293	+776.190%
2026-07-21	0.1700	0.2100	0.1600	0.2000	+11.111%	2,146	63,832	+820.000%
2026-07-20	0.2600	0.2700	0.1700	0.1800	-33.333%	1,841	62,829	+922.222%
2026-07-17	0.3600	0.4500	0.2600	0.2700	-3.571%	2,390	62,041	+581.481%
2026-07-16	0.2400	0.3400	0.2200	0.2800	+33.333%	6,395	60,732	+557.143%
2026-07-15	0.1900	0.2300	0.1400	0.2100	+75.000%	12,577	57,872	+776.190%
2026-07-14	0.1600	0.1700	0.1200	0.1200	-33.333%	242	45,828	+1,433.333%
2026-07-13	0.1400	0.2200	0.1400	0.1800	+20.000%	2,435	45,725	+922.222%
2026-07-10	0.1400	0.1700	0.1300	0.1500	0.000%	309	44,661	+1,126.667%
2026-07-09	0.1400	0.1700	0.1400	0.1500	0.000%	2,054	44,522	+1,126.667%
2026-07-08	0.1600	0.1900	0.1400	0.1500	-6.250%	677	42,568	+1,126.667%
2026-07-07	0.1800	0.1900	0.1500	0.1600	+33.333%	1,753	42,449	+1,050.000%
2026-07-06	0.1400	0.1700	0.1100	0.1200	-40.000%	1,364	41,874	+1,433.333%
2026-07-02	0.1900	0.2400	0.1500	0.2000	+42.857%	2,116	40,786	+820.000%
2026-07-01	0.1700	0.2000	0.1300	0.1400	-17.647%	1,471	40,786	+1,214.286%
2026-06-30	0.2000	0.2000	0.1500	0.1700	-19.048%	7,369	40,615	+982.353%
2026-06-29	0.2000	0.2400	0.1700	0.2100	0.000%	1,552	34,853	+776.190%
2026-06-26	0.1500	0.2200	0.1500	0.2100	+40.000%	1,163	33,808	+776.190%
2026-06-25	0.2100	0.2400	0.1300	0.1500	-28.571%	1,127	33,548	+1,126.667%
2026-06-24	0.4000	0.4300	0.1800	0.2100	-34.375%	907	33,680	+776.190%
2026-06-23	0.4200	0.4900	0.3200	0.3200	-23.810%	1,063	33,472	+475.000%
2026-06-22	0.5500	0.5800	0.3000	0.4200	-26.316%	672	33,172	+338.095%
2026-06-18	0.7500	0.8300	0.4300	0.5700	-31.325%	2,856	32,270	+222.807%
2026-06-17	0.8500	1.0300	0.8300	0.8300	-10.753%	588	32,270	+121.687%
2026-06-16	0.9200	0.9600	0.7700	0.9300	+1.087%	1,059	32,270	+97.849%
2026-06-15	1.0700	1.1500	0.9200	0.9200	-10.680%	1,106	31,829	+100.000%
2026-06-12	1.2200	1.2200	1.0200	1.0300	-8.850%	912	31,829	+78.641%
2026-06-11	0.9500	1.2800	0.9500	1.1300	+36.145%	737	31,829	+62.832%
2026-06-10	0.9000	0.9200	0.8000	0.8300	-4.598%	76	31,782	+121.687%
2026-06-09	0.8600	0.9800	0.7600	0.8700	+3.571%	468	31,796	+111.494%
2026-06-08	1.1600	1.2200	0.8400	0.8400	-25.000%	363	31,723	+119.048%
2026-06-05	1.1100	1.2400	1.0200	1.1200	+13.131%	573	31,900	+64.286%
2026-06-04	1.0300	1.1000	0.9300	0.9900	+19.277%	791	31,803	+85.859%
2026-06-03	0.9200	0.9400	0.8000	0.8300	-11.702%	298	31,818	+121.687%
2026-06-02	0.9000	0.9800	0.8000	0.9400	-1.053%	1,438	31,799	+95.745%
2026-06-01	1.1100	1.1100	0.8700	0.9500	-23.387%	1,545	31,733	+93.684%
2026-05-29	1.3700	1.3700	1.1100	1.2400	-1.587%	209	31,955	+48.387%
2026-05-28	1.2400	1.2900	1.1600	1.2600	-2.326%	168	31,928	+46.032%
2026-05-27	1.1500	1.4700	1.1500	1.2900	+24.038%	650	31,866	+42.636%
2026-05-26	1.0300	1.0900	1.0000	1.0400	-6.306%	617	31,895	+76.923%
2026-05-22	1.2500	1.2500	1.0700	1.1100	-3.478%	376	31,696	+65.766%
2026-05-21	1.0600	1.1500	1.0300	1.1500	+2.679%	287	31,701	+60.000%
2026-05-20	1.1600	1.2100	1.0700	1.1200	+5.660%	21,370	31,701	+64.286%
2026-05-19	0.9000	1.2400	0.9000	1.0600	+19.101%	11,120	2,318	+73.585%
2026-05-18	0.9200	0.9200	0.8500	0.8900	-1.111%	1,358	2,318	+106.742%
2026-05-15	1.1600	1.1600	0.9000	0.9000	-25.000%	478	2,318	+104.444%
2026-05-14	1.3400	1.3400	1.1900	1.2000	-6.250%	309	990	+53.333%
2026-05-13	1.3300	1.3300	1.1900	1.2800	-3.759%	16	782	+43.750%
2026-05-12	1.2900	1.3600	1.2600	1.3300	+10.833%	12	782	+38.346%
2026-05-11	1.3500	1.4600	1.2000	1.2000	+3.448%	324	782	+53.333%
2026-05-08	1.2900	1.3100	1.1600	1.1600	-16.547%	197	688	+58.621%
2026-05-07	1.2400	1.3900	1.2200	1.3900	+6.107%	16	611	+32.374%
2026-05-06	1.4500	1.4500	1.2500	1.3100	-7.092%	430	606	+40.458%
2026-05-05	1.5100	1.5100	1.1800	1.4100	+2.174%	129	251	+30.496%
2026-05-04	1.5500	1.5500	1.3800	1.3800	0.000%	138	124	+33.333%