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PFE20261218P13
PFE Dec 18 2026 13.00 Put (PFE261218P00013000)
option OPRA

Inactive

Aug 11, 2026

0.01000.000%(0.0000)18

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-11	0.0100	0.0100	0.0100	0.0100	0.000%	18	3,788	0.000%
2026-08-06	0.0100	0.0100	0.0100	0.0100	0.000%	5	3,806	0.000%
2026-08-05	0.0100	0.0100	0.0100	0.0100	0.000%	2	3,806	0.000%
2026-08-04	0.0100	0.0100	0.0100	0.0100	-50.000%	1	3,806	0.000%
2026-08-03	0.0200	0.0200	0.0200	0.0200	-33.333%	100	3,806	-50.000%
2026-07-30	0.0300	0.0300	0.0300	0.0300	+200.000%	1	3,806	-66.667%
2026-07-28	0.0100	0.0100	0.0100	0.0100	0.000%	5	3,805	0.000%
2026-07-23	0.0100	0.0100	0.0100	0.0100	-50.000%	7	3,810	0.000%
2026-07-16	0.0200	0.0200	0.0200	0.0200	+100.000%	13	3,817	-50.000%
2026-07-15	0.0100	0.0100	0.0100	0.0100	-66.667%	1	3,829	0.000%
2026-07-14	0.0300	0.0300	0.0300	0.0300	+50.000%	15	3,830	-66.667%
2026-07-13	0.0200	0.0200	0.0200	0.0200	0.000%	8	3,845	-50.000%
2026-07-08	0.0200	0.0200	0.0200	0.0200	0.000%	3	3,852	-50.000%
2026-07-07	0.0200	0.0200	0.0200	0.0200	-33.333%	100	3,855	-50.000%
2026-06-29	0.0300	0.0300	0.0300	0.0300	+50.000%	7	3,755	-66.667%
2026-06-23	0.0200	0.0200	0.0200	0.0200	-50.000%	100	3,748	-50.000%
2026-06-22	0.0400	0.0400	0.0400	0.0400	-55.556%	1	3,648	-75.000%
2026-06-01	0.0900	0.0900	0.0900	0.0900	+200.000%	2	3,648	-88.889%
2026-05-27	0.0300	0.0300	0.0300	0.0300	-40.000%	240	3,647	-66.667%
2026-05-21	0.0500	0.0500	0.0500	0.0500	+25.000%	200	3,407	-80.000%
2026-05-19	0.0400	0.0400	0.0400	0.0400	+33.333%	201	3,407	-75.000%
2026-05-13	0.0600	0.0600	0.0300	0.0300	-50.000%	1,201	3,007	-66.667%
2026-05-08	0.0600	0.0600	0.0600	0.0600	0.000%	1	1,919	-83.333%
2026-05-05	0.0600	0.0600	0.0600	0.0600	0.000%	1	1,918	-83.333%
2026-05-04	0.0600	0.0600	0.0600	0.0600	-33.333%	2	1,917	-83.333%
2026-04-28	0.0900	0.0900	0.0900	0.0900	+80.000%	3	1,915	-88.889%
2026-04-27	0.0500	0.0500	0.0500	0.0500	-80.000%	1	1,915	-80.000%
2026-04-24	0.2500	0.2500	0.2500	0.2500	+400.000%	1	1,915	-96.000%
2026-04-16	0.0500	0.0500	0.0500	0.0500	0.000%	1	1,915	-80.000%
2026-04-13	0.0500	0.0500	0.0500	0.0500	0.000%	20	1,915	-80.000%
2026-04-08	0.0500	0.0500	0.0500	0.0500	-28.571%	10	1,895	-80.000%
2026-04-07	0.0700	0.0700	0.0700	0.0700	+40.000%	2	1,895	-85.714%
2026-04-01	0.0500	0.0500	0.0500	0.0500	-16.667%	1	1,895	-80.000%
2026-03-31	0.0600	0.0600	0.0600	0.0600	-14.286%	1	1,895	-83.333%
2026-03-27	0.0700	0.0700	0.0700	0.0700	0.000%	3	1,894	-85.714%
2026-03-26	0.0700	0.0700	0.0700	0.0700	-12.500%	1	1,891	-85.714%
2026-03-24	0.0800	0.0800	0.0800	0.0800	+14.286%	10	1,890	-87.500%
2026-02-27	0.0700	0.0700	0.0700	0.0700	0.000%	1	1,880	-85.714%
2026-02-25	0.0700	0.0700	0.0700	0.0700	+40.000%	2	1,879	-85.714%
2026-02-17	0.0500	0.0500	0.0500	0.0500	-16.667%	1	1,879	-80.000%
2026-02-03	0.0600	0.0600	0.0600	0.0600	0.000%	10	1,878	-83.333%
2026-02-02	0.0700	0.0700	0.0600	0.0600	+20.000%	16	1,878	-83.333%
2026-01-27	0.0600	0.0600	0.0500	0.0500	-28.571%	234	1,876	-80.000%
2026-01-26	0.0500	0.0700	0.0500	0.0700	+40.000%	120	1,661	-85.714%
2026-01-23	0.0500	0.0500	0.0500	0.0500	-16.667%	3	1,581	-80.000%
2026-01-22	0.0700	0.0700	0.0600	0.0600	0.000%	17	1,578	-83.333%
2026-01-21	0.0600	0.0600	0.0600	0.0600	-25.000%	100	1,576	-83.333%
2026-01-16	0.0500	0.1100	0.0500	0.0800	+14.286%	65	1,464	-87.500%
2026-01-13	0.0800	0.1100	0.0700	0.0700	0.000%	3	1,464	-85.714%
2026-01-09	0.0700	0.0700	0.0700	0.0700	0.000%	10	1,463	-85.714%
2026-01-07	0.0700	0.0700	0.0700	0.0700	+40.000%	10	1,453	-85.714%
2026-01-06	0.0500	0.0500	0.0500	0.0500	-28.571%	10	1,453	-80.000%
2025-12-30	0.0700	0.0700	0.0600	0.0700	-30.000%	730	1,453	-85.714%
2025-12-16	0.1000	0.1000	0.1000	0.1000	0.000%	100	972	-90.000%
2025-12-10	0.1000	0.1000	0.1000	0.1000	0.000%	100	872	-90.000%
2025-12-09	0.1000	0.1000	0.1000	0.1000	-9.091%	500	872	-90.000%
2025-12-05	0.1100	0.1100	0.1100	0.1100	-21.429%	1	623	-90.909%
2025-12-01	0.1300	0.1400	0.1300	0.1400	-30.000%	10	622	-92.857%
2025-11-21	0.2000	0.2000	0.1800	0.2000	+33.333%	5	612	-95.000%
2025-11-18	0.1500	0.1500	0.1500	0.1500	-6.250%	5	607	-93.333%
2025-11-03	0.1600	0.1600	0.1600	0.1600	0.000%	5	597	-93.750%
2025-10-23	0.1600	0.1600	0.1600	0.1600	-15.789%	29	597	-93.750%
2025-10-21	0.1900	0.1900	0.1900	0.1900	0.000%	5	597	-94.737%
2025-10-10	0.1800	0.1900	0.1800	0.1900	+5.556%	20	592	-94.737%
2025-10-09	0.1600	0.1800	0.1600	0.1800	+5.882%	40	572	-94.444%
2025-10-06	0.1700	0.1700	0.1700	0.1700	-10.526%	1	562	-94.118%
2025-10-03	0.1900	0.1900	0.1900	0.1900	+18.750%	5	561	-94.737%
2025-10-02	0.1600	0.1600	0.1600	0.1600	0.000%	3	556	-93.750%
2025-10-01	0.1600	0.1600	0.1600	0.1600	-27.273%	1	553	-93.750%
2025-09-30	0.2000	0.2200	0.2000	0.2200	-8.333%	19	553	-95.455%
2025-09-29	0.2400	0.2400	0.2400	0.2400	+4.348%	5	535	-95.833%
2025-09-26	0.2200	0.2300	0.2200	0.2300	-4.167%	30	530	-95.652%
2025-09-25	0.2100	0.2400	0.2100	0.2400	0.000%	16	530	-95.833%
2025-09-24	0.2200	0.2400	0.2100	0.2400	+9.091%	33	514	-95.833%
2025-09-23	0.2100	0.2400	0.2100	0.2200	+10.000%	16	487	-95.455%
2025-09-22	0.1900	0.2000	0.1900	0.2000	-4.762%	15	484	-95.000%
2025-09-19	0.1500	0.2100	0.1500	0.2100	+10.526%	16	484	-95.238%
2025-09-17	0.1900	0.1900	0.1900	0.1900	-5.000%	11	487	-94.737%
2025-09-16	0.2000	0.2000	0.2000	0.2000	-4.762%	5	481	-95.000%
2025-09-15	0.1900	0.2100	0.1900	0.2100	+10.526%	15	481	-95.238%
2025-09-12	0.1800	0.1900	0.1800	0.1900	+18.750%	15	476	-94.737%
2025-09-09	0.1600	0.1600	0.1600	0.1600	0.000%	5	461	-93.750%
2025-09-08	0.1600	0.1600	0.1600	0.1600	-5.882%	95	456	-93.750%
2025-09-05	0.1700	0.1700	0.1700	0.1700	0.000%	5	361	-94.118%
2025-09-04	0.2100	0.2100	0.1700	0.1700	+6.250%	9	361	-94.118%
2025-09-03	0.1600	0.1600	0.1600	0.1600	0.000%	5	361	-93.750%
2025-08-28	0.1600	0.1600	0.1600	0.1600	0.000%	5	361	-93.750%
2025-08-27	0.1400	0.1600	0.1400	0.1600	+6.667%	10	356	-93.750%
2025-08-26	0.1500	0.1500	0.1500	0.1500	0.000%	5	351	-93.333%
2025-08-25	0.1400	0.1500	0.1400	0.1500	+7.143%	15	346	-93.333%
2025-08-21	0.1400	0.1400	0.1400	0.1400	-12.500%	5	336	-92.857%
2025-08-20	0.1500	0.1600	0.1500	0.1600	+6.667%	10	336	-93.750%
2025-08-19	0.1500	0.1500	0.1500	0.1500	-6.250%	5	336	-93.333%
2025-08-18	0.1400	0.1600	0.1300	0.1600	-5.882%	25	336	-93.750%
2025-08-13	0.1700	0.1700	0.1700	0.1700	-15.000%	5	331	-94.118%
2025-08-07	0.1900	0.2000	0.1900	0.2000	-4.762%	15	331	-95.000%
2025-08-06	0.2100	0.2100	0.2100	0.2100	0.000%	50	321	-95.238%
2025-08-04	0.2100	0.2100	0.2100	0.2100	0.000%	5	271	-95.238%
2025-08-01	0.2100	0.2100	0.2100	0.2100	+5.000%	5	266	-95.238%
2025-07-31	0.2000	0.2000	0.2000	0.2000	+5.263%	5	261	-95.000%
2025-07-30	0.1900	0.1900	0.1900	0.1900	0.000%	5	256	-94.737%
2025-07-29	0.1800	0.1900	0.1800	0.1900	+11.765%	10	256	-94.737%
2025-07-28	0.1500	0.1700	0.1500	0.1700	+6.250%	15	254	-94.118%
2025-07-25	0.1600	0.1600	0.1600	0.1600	-20.000%	5	249	-93.750%
2025-07-14	0.2000	0.2000	0.2000	0.2000	+11.111%	5	244	-95.000%
2025-07-11	0.8500	0.8500	0.1800	0.1800	-18.182%	6	239	-94.444%
2025-06-27	0.2500	0.2500	0.2200	0.2200	-81.667%	30	233	-95.455%
2025-06-20	1.2000	1.2000	1.2000	1.2000	+71.429%	2	213	-99.167%
2025-06-18	0.7000	0.7000	0.7000	0.7000	+159.259%	1	211	-98.571%
2025-06-17	0.6000	0.6000	0.2400	0.2700	-41.304%	149	211	-96.296%
2025-06-12	0.7100	0.7100	0.2300	0.4600	+58.621%	47	169	-97.826%
2025-06-10	0.2600	0.2900	0.2600	0.2900	+16.000%	73	146	-96.552%
2025-06-09	0.2800	0.3000	0.2500	0.2500	+25.000%	36	75	-96.000%
2025-06-02	0.3800	0.3800	0.2000	0.2000	-45.946%	7	56	-95.000%
2025-05-23	0.3400	0.3900	0.3400	0.3700	+68.182%	14	53	-97.297%
2025-05-16	0.2200	0.2200	0.2200	0.2200	-40.541%	2	53	-95.455%
2025-05-15	0.3800	0.4000	0.3700	0.3700	-67.257%	4	52	-97.297%
2025-05-12	1.1300	1.1300	1.1300	1.1300	+151.111%	10	54	-99.115%
2025-05-09	0.4500	0.4500	0.4500	0.4500	+7.143%	2	44	-97.778%
2025-05-06	0.3900	0.4400	0.3600	0.4200	+20.000%	98	44	-97.619%
2025-04-30	0.3600	0.3600	0.3500	0.3500	+2.941%	11	70	-97.143%
2025-04-29	0.3900	0.4100	0.3100	0.3400	-17.073%	37	79	-97.059%
2025-04-24	0.4000	0.4200	0.4000	0.4100	0.000%	28	59	-97.561%
2025-04-23	0.4000	0.4700	0.4000	0.4100	-4.651%	102	48	-97.561%
2025-04-17	0.4300	0.4300	0.4300	0.4300	0.000%	2	30	-97.674%
2025-04-16	0.4600	0.4600	0.4300	0.4300	-23.214%	18	30	-97.674%
2025-04-15	0.4700	0.5600	0.4100	0.5600	0.000%	23	45	-98.214%
2025-04-14	0.4400	0.6200	0.4300	0.5600	-6.667%	38	31	-98.214%
2025-04-11	0.5800	0.6000	0.5700	0.6000	+11.111%	20	17	-98.333%
2025-04-10	0.7600	2.4100	0.5400	0.5400	0.000%	27	27	-98.148%