Dark

PFE20280121P30
PFE Jan 21 2028 30.00 Put (PFE280121P00030000)
option OPRA

EOD

Aug 20, 2026

4.45+1.136%(+0.05)6

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	4.4500	4.4500	4.4500	4.4500	+1.136%	6	7,152	0.000%
2026-08-19	4.4000	4.4000	4.3500	4.4000	-8.333%	271	7,146	+1.136%
2026-08-18	4.7600	4.8000	4.7600	4.8000	-3.030%	19	7,077	-7.292%
2026-08-17	5.0300	5.0300	4.9500	4.9500	-1.000%	9	7,077	-10.101%
2026-08-14	5.0000	5.0000	5.0000	5.0000	-5.838%	6	7,068	-11.000%
2026-08-12	5.3600	5.3600	5.3100	5.3100	+2.115%	8	7,073	-16.196%
2026-08-11	5.1500	5.2000	5.1500	5.2000	+7.216%	5	7,073	-14.423%
2026-08-10	5.1300	5.1300	4.8500	4.8500	-6.371%	25	7,073	-8.247%
2026-08-07	5.1800	5.1800	5.1800	5.1800	-4.074%	2	7,092	-14.093%
2026-08-06	5.4500	5.4500	5.4000	5.4000	-7.692%	4	7,094	-17.593%
2026-08-05	5.8500	5.8500	5.8500	5.8500	-6.400%	20	7,094	-23.932%
2026-08-03	6.2500	6.2500	6.2500	6.2500	-3.846%	40	7,074	-28.800%
2026-07-30	6.5000	6.5000	6.5000	6.5000	+8.696%	2	7,114	-31.538%
2026-07-29	5.9800	5.9800	5.9800	5.9800	-0.333%	1	7,114	-25.585%
2026-07-28	6.0000	6.0000	6.0000	6.0000	-5.512%	60	7,115	-25.833%
2026-07-27	6.3500	6.3500	6.3500	6.3500	-1.550%	40	7,115	-29.921%
2026-07-23	6.4500	6.4500	6.4500	6.4500	-2.273%	2	7,155	-31.008%
2026-07-22	6.4300	6.7000	6.4300	6.6000	0.000%	210	7,155	-32.576%
2026-07-21	6.6000	6.6000	6.6000	6.6000	+3.774%	3	7,271	-32.576%
2026-07-17	6.2500	6.3600	6.1500	6.3600	+0.315%	41	7,271	-30.031%
2026-07-16	6.4000	6.4000	6.3400	6.3400	-6.902%	17	7,310	-29.811%
2026-07-13	6.9500	6.9500	6.8100	6.8100	-4.085%	7	7,327	-34.655%
2026-07-10	7.1000	7.1000	7.1000	7.1000	0.000%	6	7,327	-37.324%
2026-07-09	7.2000	7.2000	7.1000	7.1000	+0.709%	12	7,327	-37.324%
2026-07-08	7.1500	7.1500	7.0500	7.0500	-6.000%	91	7,316	-36.879%
2026-07-06	7.2500	7.5500	7.2000	7.5000	+6.383%	87	7,404	-40.667%
2026-07-02	7.0500	7.0500	7.0500	7.0500	-4.342%	5	7,312	-36.879%
2026-07-01	7.1200	7.3700	7.1200	7.3700	+1.376%	22	7,312	-39.620%
2026-06-30	6.9000	7.2700	6.9000	7.2700	+4.006%	50	7,293	-38.790%
2026-06-29	6.9900	6.9900	6.9900	6.9900	-2.646%	3	7,257	-36.338%
2026-06-26	7.1300	7.1800	7.1300	7.1800	-4.901%	12	7,254	-38.022%
2026-06-25	7.2500	7.5500	7.2500	7.5500	+6.338%	3	7,262	-41.060%
2026-06-24	6.5600	7.1000	6.5600	7.1000	+5.970%	24	7,261	-37.324%
2026-06-23	6.6900	6.7000	6.6900	6.7000	+1.979%	2	7,249	-33.582%
2026-06-22	6.5500	6.6000	6.5400	6.5700	+1.860%	122	7,249	-32.268%
2026-06-18	6.3300	6.6000	6.3300	6.4500	+8.953%	15	7,350	-31.008%
2026-06-17	5.9200	5.9200	5.9200	5.9200	-0.504%	1	7,350	-24.831%
2026-06-16	6.1000	6.1000	5.9100	5.9500	+6.250%	14	7,350	-25.210%
2026-06-15	5.6000	5.6000	5.6000	5.6000	-12.226%	10	7,334	-20.536%
2026-06-03	6.3800	6.3800	6.3800	6.3800	+0.472%	1	7,334	-30.251%
2026-06-02	6.5200	6.5200	6.3200	6.3500	+0.634%	54	7,334	-29.921%
2026-06-01	6.5100	6.5100	6.2300	6.3100	+4.125%	6	7,362	-29.477%
2026-05-29	6.1000	6.1000	6.0600	6.0600	+1.849%	2	7,360	-26.568%
2026-05-27	5.9500	5.9500	5.9500	5.9500	-0.833%	5	7,360	-25.210%
2026-05-21	6.0000	6.0000	6.0000	6.0000	-1.478%	1	7,355	-25.833%
2026-05-20	6.1000	6.1500	6.0900	6.0900	-4.094%	20	7,355	-26.929%
2026-05-19	6.2000	6.3700	6.2000	6.3500	+0.794%	102	7,277	-29.921%
2026-05-18	6.3000	6.3000	6.3000	6.3000	-3.077%	16	7,277	-29.365%
2026-05-15	6.4400	6.5000	6.4000	6.5000	+4.839%	32	7,277	-31.538%
2026-05-08	6.2000	6.2000	6.2000	6.2000	0.000%	9	7,229	-28.226%
2026-05-07	6.2000	6.2000	6.2000	6.2000	0.000%	120	7,238	-28.226%
2026-05-06	6.1300	6.2000	6.1300	6.2000	+3.853%	172	7,118	-28.226%
2026-05-05	5.7400	5.9700	5.7400	5.9700	-3.554%	20	6,948	-25.461%
2026-05-04	6.0000	6.1900	6.0000	6.1900	+3.167%	10	6,968	-28.110%
2026-04-30	6.0000	6.0000	5.9500	6.0000	-2.439%	29	6,958	-25.833%
2026-04-28	6.1200	6.1900	6.1200	6.1500	+5.128%	14	6,929	-27.642%
2026-04-27	5.8500	5.8500	5.8500	5.8500	-2.500%	5	6,929	-23.932%
2026-04-23	6.1100	6.2000	6.0000	6.0000	+1.351%	22	6,929	-25.833%
2026-04-22	5.9000	5.9200	5.9000	5.9200	+2.069%	20	6,909	-24.831%
2026-04-16	5.4800	5.8000	5.4800	5.8000	+1.576%	5	6,889	-23.276%
2026-04-15	5.7000	5.7100	5.7000	5.7100	-3.220%	2	6,885	-22.067%
2026-04-13	5.9000	5.9000	5.9000	5.9000	0.000%	4	6,884	-24.576%
2026-04-10	5.9000	5.9000	5.9000	5.9000	+6.306%	11	6,880	-24.576%
2026-04-09	5.5500	5.5500	5.5500	5.5500	+2.778%	2	6,870	-19.820%
2026-04-07	5.4000	5.4000	5.4000	5.4000	-1.818%	28	6,868	-17.593%
2026-04-06	5.5000	5.5000	5.5000	5.5000	+12.474%	10	6,840	-19.091%
2026-04-02	4.8500	4.8900	4.8500	4.8900	-2.200%	54	6,796	-8.998%
2026-04-01	5.0000	5.0000	5.0000	5.0000	-3.661%	1	6,796	-11.000%
2026-03-31	5.4000	5.4000	5.1900	5.1900	-2.991%	18	6,797	-14.258%
2026-03-26	5.3500	5.3500	5.3500	5.3500	-6.957%	2	6,781	-16.822%
2026-03-24	5.8100	5.8100	5.7500	5.7500	0.000%	2	6,779	-22.609%
2026-03-23	5.7500	5.7500	5.7500	5.7500	-9.449%	20	6,779	-22.609%
2026-03-20	5.8000	6.3500	5.8000	6.3500	+13.393%	21	6,759	-29.921%
2026-03-17	5.6500	5.6500	5.5900	5.6000	-8.347%	10	6,740	-20.536%
2026-03-13	6.1300	6.1600	6.1100	6.1100	+0.992%	5	6,750	-27.169%
2026-03-12	6.0000	6.1100	6.0000	6.0500	+3.419%	21	6,747	-26.446%
2026-03-10	6.0000	6.0700	5.8500	5.8500	-4.878%	5,758	6,727	-23.932%
2026-03-04	6.1500	6.1500	6.1500	6.1500	+7.517%	1	976	-27.642%
2026-03-02	5.7000	5.7200	5.7000	5.7200	-2.555%	11	976	-22.203%
2026-02-25	5.8700	5.8700	5.8700	5.8700	+4.448%	1	966	-24.191%
2026-02-24	5.6600	5.6600	5.6200	5.6200	+7.048%	2	966	-20.819%
2026-02-23	5.2500	5.2500	5.2500	5.2500	-8.696%	5	964	-15.238%
2026-02-20	5.7500	5.7500	5.7500	5.7500	-0.862%	1	962	-22.609%
2026-02-19	5.8000	5.8000	5.8000	5.8000	+19.342%	6	961	-23.276%
2026-02-18	5.6500	5.6500	4.8600	4.8600	-10.000%	4	967	-8.436%
2026-02-13	5.4000	5.4000	5.4000	5.4000	-0.369%	1	967	-17.593%
2026-02-11	5.6500	5.6500	5.3600	5.4200	-2.342%	38	967	-17.897%
2026-02-10	5.6000	5.6000	5.4500	5.5500	-3.478%	25	930	-19.820%
2026-02-09	5.6000	5.7500	5.6000	5.7500	+0.877%	5	929	-22.609%
2026-02-06	5.6000	5.7000	5.6000	5.7000	-5.000%	18	924	-21.930%
2026-02-05	5.7600	6.0000	5.7600	6.0000	-8.116%	6	922	-25.833%
2026-02-03	6.3000	6.5300	6.3000	6.5300	+9.197%	24	916	-31.853%
2026-02-02	6.1500	6.1500	5.9800	5.9800	-5.079%	3	898	-25.585%
2026-01-30	6.3000	6.3000	6.3000	6.3000	-1.563%	1	901	-29.365%
2026-01-29	6.4000	6.4000	6.4000	6.4000	+5.437%	1	900	-30.469%
2026-01-27	6.0700	6.0700	6.0700	6.0700	-8.446%	10	901	-26.689%
2026-01-23	6.6000	6.6300	6.5500	6.6300	+2.000%	24	911	-32.881%
2026-01-22	6.4700	6.5000	6.4700	6.5000	-4.412%	2	935	-31.538%
2026-01-21	6.7900	6.8000	6.7900	6.8000	-1.449%	2	935	-34.559%
2026-01-20	7.0700	7.0700	6.9000	6.9000	+2.985%	3	936	-35.507%
2026-01-16	6.7000	6.7000	6.7000	6.7000	0.000%	3	935	-33.582%
2026-01-15	6.7000	6.7000	6.7000	6.7000	-2.190%	2	935	-33.582%
2026-01-14	6.8200	6.8500	6.7000	6.8500	-4.861%	17	935	-35.036%
2026-01-13	7.2200	7.2200	7.1400	7.2000	+1.408%	7	929	-38.194%
2026-01-12	7.4900	7.4900	7.0800	7.1000	+1.865%	14	925	-37.324%
2026-01-09	6.9700	6.9700	6.9700	6.9700	+4.030%	1	914	-36.155%
2026-01-06	6.8000	6.8500	6.7000	6.7000	-8.719%	85	914	-33.582%
2025-12-31	7.2800	7.3400	7.2700	7.3400	-0.542%	16	879	-39.373%
2025-12-26	7.3000	7.4500	7.2500	7.3800	-0.270%	114	879	-39.702%
2025-12-23	7.1900	7.4000	7.1900	7.4000	+4.965%	9	773	-39.865%
2025-12-22	7.0500	7.0500	7.0500	7.0500	-2.083%	12	764	-36.879%
2025-12-19	7.2000	7.2000	7.2000	7.2000	-0.690%	10	764	-38.194%
2025-12-17	7.1700	7.2500	7.1700	7.2500	+0.975%	61	754	-38.621%
2025-12-16	7.1800	7.1800	7.1800	7.1800	+3.309%	1	693	-38.022%
2025-12-09	7.0900	7.0900	6.9500	6.9500	+1.757%	2	692	-35.971%
2025-12-05	6.8300	6.8300	6.8300	6.8300	-0.727%	1	692	-34.846%
2025-12-03	6.9500	6.9500	6.8500	6.8800	-6.395%	12	691	-35.320%
2025-12-02	7.3900	7.3900	7.2500	7.3500	+4.552%	11	691	-39.456%
2025-12-01	7.0200	7.0300	7.0200	7.0300	+1.151%	75	680	-36.700%
2025-11-28	6.9500	6.9500	6.9500	6.9500	-0.714%	200	605	-35.971%
2025-11-26	7.0000	7.0000	7.0000	7.0000	-3.315%	100	305	-36.429%
2025-11-24	7.1000	7.2400	7.1000	7.2400	-2.819%	51	305	-38.536%
2025-11-21	7.2500	7.4800	7.0700	7.4500	-5.696%	128	254	-40.268%
2025-11-20	7.9000	7.9000	7.9000	7.9000	+2.597%	1	139	-43.671%
2025-11-19	7.4000	7.7500	7.4000	7.7000	+19.751%	16	138	-42.208%
2025-11-13	6.4000	6.4300	6.4000	6.4300	-17.564%	15	123	-30.793%
2025-11-10	7.8000	7.8000	7.8000	7.8000	-3.704%	10	138	-42.949%
2025-11-07	8.1000	8.1000	8.1000	8.1000	+2.792%	3	128	-45.062%
2025-10-31	7.8700	7.8800	7.6800	7.8800	-1.990%	20	131	-43.528%
2025-10-29	8.0400	8.0400	8.0400	8.0400	-0.741%	1	112	-44.652%
2025-10-20	8.1000	8.1000	8.1000	8.1000	-2.410%	1	111	-45.062%
2025-10-17	8.2800	8.3000	8.2800	8.3000	+1.840%	5	110	-46.386%
2025-10-16	8.1500	8.1500	8.1500	8.1500	-0.731%	8	105	-45.399%
2025-10-15	8.1400	8.3600	8.1400	8.2100	+3.270%	10	97	-45.798%
2025-10-13	7.9500	7.9500	7.9500	7.9500	+0.633%	1	87	-44.025%
2025-10-10	7.8400	7.9000	7.8200	7.9000	+4.497%	4	86	-43.671%
2025-10-09	7.5600	7.5600	7.5600	7.5600	+6.031%	1	82	-41.138%
2025-10-08	7.1500	7.1500	7.1300	7.1300	+1.857%	3	81	-37.588%
2025-10-07	6.8300	7.0000	6.8300	7.0000	+10.236%	4	78	-36.429%
2025-10-06	6.3500	6.3500	6.3500	6.3500	0.000%	1	74	-29.921%
2025-10-03	6.4000	6.4000	6.2000	6.3500	-1.398%	6	73	-29.921%
2025-10-02	6.4700	6.4700	6.4400	6.4400	-1.679%	13	67	-30.901%
2025-10-01	6.0300	6.7800	6.0300	6.5500	-22.941%	13	54	-32.061%
2025-09-29	8.5000	8.5000	8.5000	8.5000	+2.410%	2	41	-47.647%
2025-09-24	8.3000	8.7900	8.3000	8.3000	+2.469%	19	39	-46.386%
2025-09-19	8.1000	8.1000	8.1000	8.1000	0.000%	20	20	-45.062%