Dark

PFE20260918P27
PFE Sep 18 2026 27.00 Put (PFE260918P00027000)
option OPRA

EOD

Jul 7, 2026

3.40+7.937%(+0.25)11

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-07	3.4000	3.4000	3.4000	3.4000	+7.937%	11	6,701	0.000%
2026-07-02	3.2000	3.2000	2.9400	3.1500	-7.353%	241	6,853	+7.937%
2026-06-30	3.3300	3.4000	3.2000	3.4000	+6.250%	55	6,853	0.000%
2026-06-29	2.9500	3.2500	2.9500	3.2000	0.000%	62	6,900	+6.250%
2026-06-26	3.2000	3.2000	3.2000	3.2000	-9.348%	2	6,861	+6.250%
2026-06-25	3.3000	3.5300	3.3000	3.5300	+8.615%	93	6,861	-3.683%
2026-06-24	2.7900	3.2500	2.7100	3.2500	+25.000%	36	6,828	+4.615%
2026-06-23	2.6700	2.6700	2.6000	2.6000	+11.111%	54	6,831	+30.769%
2026-06-22	2.3400	2.3400	2.3400	2.3400	+0.862%	1	6,833	+45.299%
2026-06-18	2.3900	2.5400	2.3000	2.3200	+26.776%	117	6,742	+46.552%
2026-06-17	1.7600	1.8300	1.6700	1.8300	+1.667%	53	6,742	+85.792%
2026-06-16	1.8200	2.0000	1.8000	1.8000	+7.143%	171	6,742	+88.889%
2026-06-15	1.8000	1.8000	1.6300	1.6800	-4.000%	9	6,531	+102.381%
2026-06-12	1.7000	1.7500	1.7000	1.7500	+2.339%	61	6,531	+94.286%
2026-06-11	1.7000	1.7300	1.7000	1.7100	-17.788%	115	6,531	+98.830%
2026-06-10	2.0900	2.0900	2.0800	2.0800	+1.961%	2	6,603	+63.462%
2026-06-09	2.0300	2.0400	2.0300	2.0400	-4.225%	6	6,603	+66.667%
2026-06-08	2.0000	2.1600	2.0000	2.1300	+5.970%	126	6,607	+59.624%
2026-06-05	1.9800	2.0100	1.8100	2.0100	-8.219%	247	6,653	+69.154%
2026-06-04	2.0600	2.1900	2.0600	2.1900	+12.887%	91	6,451	+55.251%
2026-05-29	2.0100	2.0500	1.9400	1.9400	+1.042%	101	6,458	+75.258%
2026-05-28	1.9600	2.0000	1.9000	1.9200	0.000%	34	6,458	+77.083%
2026-05-27	2.0400	2.0400	1.7800	1.9200	-9.434%	57	6,455	+77.083%
2026-05-26	2.1600	2.1600	2.1200	2.1200	+3.922%	7	6,460	+60.377%
2026-05-22	1.9900	2.0400	1.9900	2.0400	-3.774%	3	6,455	+66.667%
2026-05-21	2.1600	2.1700	2.1200	2.1200	-2.752%	250	6,461	+60.377%
2026-05-20	2.1500	2.1800	2.1500	2.1800	-0.457%	102	6,461	+55.963%
2026-05-19	2.3700	2.3700	2.1100	2.1900	-12.749%	25	6,575	+55.251%
2026-05-18	2.5100	2.5100	2.5100	2.5100	+0.400%	1	6,575	+35.458%
2026-05-15	2.4200	2.5100	2.3900	2.5000	+20.192%	140	6,575	+36.000%
2026-05-12	2.0300	2.1800	2.0300	2.0800	-10.345%	73	6,648	+63.462%
2026-05-11	2.1300	2.3200	2.0500	2.3200	+0.870%	114	6,648	+46.552%
2026-05-08	2.0400	2.3000	2.0400	2.3000	+11.650%	50	6,570	+47.826%
2026-05-07	2.1500	2.2300	2.0600	2.0600	+0.488%	262	6,549	+65.049%
2026-05-06	2.0700	2.1800	2.0500	2.0500	-2.844%	4	6,751	+65.854%
2026-05-05	2.0500	2.3800	1.9900	2.1100	-9.052%	41	6,750	+61.137%
2026-05-04	2.3200	2.3200	2.3200	2.3200	+4.977%	1	6,752	+46.552%
2026-05-01	2.2000	2.2100	2.1600	2.2100	+5.238%	97	6,716	+53.846%
2026-04-30	2.1000	2.1300	2.0500	2.1000	-10.256%	30	6,716	+61.905%
2026-04-29	2.2800	2.3400	2.2800	2.3400	+8.837%	18	6,715	+45.299%
2026-04-28	1.7400	2.2200	1.7400	2.1500	+6.965%	130	6,711	+58.140%
2026-04-27	1.8700	2.0100	1.8700	2.0100	+10.440%	61	6,636	+69.154%
2026-04-24	2.1100	2.1900	1.8200	1.8200	-13.744%	553	6,628	+86.813%
2026-04-23	2.1800	2.2400	2.1100	2.1100	+1.932%	636	6,110	+61.137%
2026-04-22	1.9600	2.0700	1.9600	2.0700	+18.966%	17	5,537	+64.251%
2026-04-21	1.8300	1.8300	1.6600	1.7400	+2.959%	580	5,530	+95.402%
2026-04-20	1.6000	1.6900	1.5800	1.6900	-1.170%	32	5,199	+101.183%
2026-04-17	1.8100	1.8100	1.6800	1.7100	-8.556%	234	5,197	+98.830%
2026-04-16	1.8000	1.8700	1.7900	1.8700	+0.538%	34	5,022	+81.818%
2026-04-15	1.8600	1.9800	1.8600	1.8600	-3.125%	15	4,990	+82.796%
2026-04-14	1.9200	1.9500	1.9200	1.9200	+3.784%	9	4,985	+77.083%
2026-04-13	2.1200	2.1500	1.8500	1.8500	-11.905%	153	4,979	+83.784%
2026-04-10	2.0700	2.1000	2.0700	2.1000	+10.526%	2	4,898	+61.905%
2026-04-09	1.9100	1.9100	1.8500	1.9000	+6.145%	52	4,898	+78.947%
2026-04-08	2.0400	2.0400	1.7900	1.7900	-8.673%	91	4,876	+89.944%
2026-04-07	2.0500	2.2100	1.9600	1.9600	+13.953%	236	4,888	+73.469%
2026-04-06	1.6500	1.7200	1.6100	1.7200	+4.878%	68	5,068	+97.674%
2026-04-02	1.5000	1.6600	1.5000	1.6400	+7.895%	26	5,049	+107.317%
2026-04-01	1.6500	1.6500	1.5200	1.5200	-15.556%	106	5,049	+123.684%
2026-03-31	1.6800	1.8200	1.6800	1.8000	-10.000%	8	5,036	+88.889%
2026-03-30	2.0000	2.0100	1.9900	2.0000	-9.091%	32	5,029	+70.000%
2026-03-27	2.0100	2.2000	1.9100	2.2000	+16.402%	30	5,046	+54.545%
2026-03-26	1.8000	1.8900	1.8000	1.8900	-4.545%	37	5,056	+79.894%
2026-03-25	2.1100	2.1200	1.9600	1.9800	-8.333%	55	5,050	+71.717%
2026-03-24	2.2800	2.2800	2.1500	2.1600	-6.494%	37	5,023	+57.407%
2026-03-23	2.2300	2.3100	2.1900	2.3100	+2.667%	17	5,012	+47.186%
2026-03-20	2.1300	2.2500	2.1200	2.2500	+13.636%	139	5,023	+51.111%
2026-03-19	2.0000	2.0300	1.9800	1.9800	-7.477%	32	4,990	+71.717%
2026-03-18	2.2000	2.2500	2.1400	2.1400	+12.042%	415	4,973	+58.879%
2026-03-17	2.1300	2.1600	1.9100	1.9100	-18.376%	70	4,962	+78.010%
2026-03-16	2.4000	2.4000	2.3400	2.3400	0.000%	10	4,945	+45.299%
2026-03-13	2.2000	2.3400	2.2000	2.3400	0.000%	136	4,942	+45.299%
2026-03-12	2.3000	2.3400	2.3000	2.3400	+11.962%	13	4,807	+45.299%
2026-03-11	2.1600	2.1800	2.0900	2.0900	-3.687%	327	4,820	+62.679%
2026-03-10	2.4100	2.4100	2.1300	2.1700	-8.439%	123	4,656	+56.682%
2026-03-09	2.3800	2.3800	2.3700	2.3700	-4.435%	3	4,687	+43.460%
2026-03-06	2.4200	2.4900	2.4200	2.4800	+3.333%	51	4,701	+37.097%
2026-03-05	2.3300	2.4500	2.3300	2.4000	+3.896%	53	4,696	+41.667%
2026-03-04	2.6400	2.6400	2.3100	2.3100	-0.431%	55	4,696	+47.186%
2026-03-03	2.4900	2.4900	2.3200	2.3200	+14.851%	465	4,696	+46.552%
2026-03-02	1.8900	2.0200	1.8900	2.0200	+4.663%	29	5,146	+68.317%
2026-02-27	1.9700	1.9700	1.8600	1.9300	-9.813%	140	5,149	+76.166%
2026-02-26	2.1400	2.1400	2.0800	2.1400	+3.883%	133	5,220	+58.879%
2026-02-25	1.9400	2.2200	1.9400	2.0600	+0.980%	123	5,122	+65.049%
2026-02-24	1.9700	2.0400	1.9400	2.0400	-1.923%	204	5,122	+66.667%
2026-02-23	2.1400	2.1400	1.3000	2.0800	-9.565%	138	4,918	+63.462%
2026-02-20	2.4000	2.4000	2.3000	2.3000	+5.023%	6	4,793	+47.826%
2026-02-19	2.0500	2.2900	2.0500	2.1900	+13.472%	66	4,803	+55.251%
2026-02-18	2.0200	2.0200	1.9300	1.9300	0.000%	34	4,739	+76.166%
2026-02-17	1.7900	1.9400	1.7900	1.9300	+6.630%	67	4,705	+76.166%
2026-02-12	1.8400	1.8400	1.8000	1.8100	0.000%	137	4,639	+87.845%
2026-02-11	1.7900	1.8100	1.7900	1.8100	-4.737%	252	4,508	+87.845%
2026-02-10	1.9000	1.9000	1.9000	1.9000	-11.628%	1	4,513	+78.947%
2026-02-09	2.1500	2.1500	2.1500	2.1500	+5.911%	3	4,513	+58.140%
2026-02-06	2.0300	2.0800	2.0000	2.0300	-3.333%	544	4,510	+67.488%
2026-02-05	2.1500	2.2000	2.1000	2.1000	-4.545%	6	4,411	+61.905%
2026-02-04	2.1800	2.3100	2.1500	2.2000	-19.414%	42	4,415	+54.545%
2026-02-03	2.6700	2.7300	2.6700	2.7300	+21.333%	2	4,411	+24.542%
2026-02-02	2.3200	2.3200	2.2500	2.2500	-8.163%	6	4,412	+51.111%
2026-01-30	2.5500	2.5500	2.4500	2.4500	-9.259%	28	4,406	+38.776%
2026-01-28	2.6300	2.7000	2.6300	2.7000	+15.880%	15	4,387	+25.926%
2026-01-27	2.5000	2.5000	2.2000	2.3300	-10.385%	13	4,372	+45.923%
2026-01-26	2.6000	2.6000	2.6000	2.6000	-6.475%	10	4,379	+30.769%
2026-01-23	2.7800	2.7800	2.7800	2.7800	+0.725%	1	4,389	+22.302%
2026-01-22	2.9000	2.9000	2.7600	2.7600	-10.680%	6	4,389	+23.188%
2026-01-20	3.0900	3.0900	3.0900	3.0900	-6.364%	5	4,394	+10.032%
2026-01-12	3.3500	3.3500	3.3000	3.3000	+4.762%	2	4,389	+3.030%
2026-01-07	3.1500	3.1500	3.1500	3.1500	+3.960%	255	4,389	+7.937%
2026-01-06	3.0300	3.0300	3.0300	3.0300	-10.619%	3	4,134	+12.211%
2026-01-02	3.4300	3.4300	3.3900	3.3900	-3.143%	150	4,131	+0.295%
2025-12-31	3.5000	3.5000	3.5000	3.5000	-0.850%	40	4,026	-2.857%
2025-12-30	3.4500	3.5300	3.4500	3.5300	+3.824%	15	4,026	-3.683%
2025-12-29	3.4000	3.4000	3.4000	3.4000	-2.017%	9	4,027	0.000%
2025-12-26	3.4700	3.4700	3.4700	3.4700	-1.140%	10	4,018	-2.017%
2025-12-22	3.5100	3.5100	3.5100	3.5100	+2.632%	1	4,008	-3.134%
2025-12-19	3.4200	3.4200	3.4200	3.4200	-5.000%	1	4,007	-0.585%
2025-12-16	2.6900	3.9500	2.6900	3.6000	+28.571%	14	4,006	-5.556%
2025-12-15	2.8000	2.8000	2.8000	2.8000	-11.672%	1	3,992	+21.429%
2025-12-12	3.1400	3.2000	3.1400	3.1700	+1.929%	101	3,991	+7.256%
2025-12-11	3.1100	3.1100	3.1100	3.1100	+6.873%	3	4,010	+9.325%
2025-12-08	2.9100	2.9100	2.9100	2.9100	-10.462%	1,000	4,007	+16.838%
2025-11-28	3.2500	3.2500	3.2500	3.2500	-4.412%	20	3,007	+4.615%
2025-11-25	3.4000	3.4000	3.4000	3.4000	-5.556%	1	2,987	0.000%
2025-11-18	3.6000	3.6000	3.6000	3.6000	-4.000%	1	2,987	-5.556%
2025-11-17	3.1400	3.7500	3.1400	3.7500	-14.773%	51	2,988	-9.333%
2025-10-30	4.4000	4.4000	4.4000	4.4000	+1.149%	20	2,937	-22.727%
2025-10-28	4.3500	4.3500	4.3500	4.3500	+5.072%	2	2,917	-21.839%
2025-10-27	4.2000	4.2000	4.1400	4.1400	+0.976%	26	2,891	-17.874%
2025-10-24	4.0000	4.1000	4.0000	4.1000	-3.529%	61	2,891	-17.073%
2025-10-23	4.2500	4.2500	4.2500	4.2500	-7.205%	2	2,830	-20.000%
2025-10-17	4.6000	4.6000	4.5800	4.5800	+7.009%	2	2,828	-25.764%
2025-10-10	4.0000	4.2800	4.0000	4.2800	+31.692%	11	2,828	-20.561%
2025-10-06	3.0700	3.2500	3.0700	3.2500	+15.658%	187	2,818	+4.615%
2025-10-03	2.8200	2.8800	2.7400	2.8100	-5.705%	19	2,633	+20.996%
2025-10-02	3.0500	3.1000	2.9700	2.9800	+6.429%	1,515	2,631	+14.094%
2025-10-01	2.9900	3.0200	2.8000	2.8000	-28.205%	95	1,600	+21.429%
2025-09-30	4.3500	4.3500	3.9000	3.9000	-18.750%	54	1,522	-12.821%
2025-09-25	4.7500	4.8000	4.7500	4.8000	+3.672%	170	1,510	-29.167%
2025-09-24	4.5000	4.6300	4.5000	4.6300	+7.674%	201	1,440	-26.566%
2025-09-17	4.3000	4.3000	4.2500	4.3000	-5.495%	489	1,372	-20.930%
2025-09-16	4.5300	4.5500	4.4500	4.5500	+26.389%	841	883	-25.275%
2025-08-14	3.6000	3.6000	3.6000	3.6000	-12.195%	1	45	-5.556%
2025-07-15	3.9000	4.1000	3.9000	4.1000	+6.218%	50	45	-17.073%
2025-07-07	3.8600	3.8600	3.8600	3.8600	-25.049%	10	26	-11.917%
2025-06-04	5.1500	5.1500	5.1500	5.1500	+1.779%	21	3	-33.981%
2025-06-03	5.0500	5.0600	5.0500	5.0600	0.000%	3	3	-32.806%