PFE261023C00028500
PFE Oct 23 2026 28.50 Call
optionOPRA

EODOct 6, 2026

0.18USD-10.000%(-0.02)96Vol1,026OI

PFE261023C00028500 Historical Prices

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-10-06	0.2600	0.2600	0.1500	0.1800	-10.000%	96	1,039	0.000%
2026-10-05	0.2300	0.2300	0.1500	0.2000	-39.394%	197	928	-10.000%
2026-10-02	0.5000	0.5000	0.2300	0.3300	-15.385%	202	774	-45.455%
2026-10-01	0.6000	0.6300	0.3900	0.3900	-46.575%	103	702	-53.846%
2026-09-30	0.7000	0.8900	0.7000	0.7300	+2.817%	82	666	-75.342%
2026-09-29	0.7800	0.7800	0.6000	0.7100	-8.974%	153	604	-74.648%
2026-09-28	0.7600	0.8900	0.7100	0.7800	-6.024%	59	559	-76.923%
2026-09-25	0.7200	0.8300	0.5000	0.8300	+12.162%	80	539	-78.313%
2026-09-24	0.9600	0.9600	0.7400	0.7400	+48.000%	159	437	-75.676%
2026-09-23	0.5000	0.6200	0.4600	0.5000	+2.041%	114	376	-64.000%
2026-09-22	0.3000	0.5000	0.3000	0.4900	-2.000%	97	288	-63.265%
2026-09-21	0.3800	0.5000	0.3700	0.5000	+35.135%	110	188	-64.000%
2026-09-18	0.3700	0.3700	0.3500	0.3700	-22.917%	81	165	-51.351%
2026-09-17	0.4600	0.4800	0.4600	0.4800	+14.286%	40	127	-62.500%
2026-09-16	0.4500	0.4700	0.4200	0.4200	+16.667%	4	125	-57.143%
2026-09-15	0.3600	0.3600	0.3600	0.3600	-35.714%	1	125	-50.000%
2026-09-14	0.6500	0.6500	0.5500	0.5600	+16.667%	61	78	-67.857%
2026-09-11	0.4800	0.4800	0.4800	0.4800	-5.882%	18	61	-62.500%
2026-09-10	0.5300	0.5300	0.5000	0.5100	-29.167%	12	52	-64.706%
2026-09-09	0.6600	0.7400	0.6600	0.7200	-4.000%	42	11	-75.000%
2026-09-08	0.6100	1.0400	0.6100	0.7500	-27.184%	6	5	-76.000%
2026-09-04	0.9800	1.0800	0.9800	1.0300	-12.712%	3	4	-82.524%
2026-09-03	1.2400	1.2400	1.1200	1.1800	0.000%	4	0	-84.746%