Dark

MSTR20260918P5
MSTR Sep 18 2026 5.00 Put (MSTR260918P00005000)
option OPRA

EOD

Aug 17, 2026

0.01000.000%(0.0000)123

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-17	0.0100	0.0100	0.0100	0.0100	0.000%	123	13,609	0.000%
2026-08-14	0.0100	0.0100	0.0100	0.0100	0.000%	1	13,486	0.000%
2026-08-13	0.0100	0.0100	0.0100	0.0100	0.000%	261	13,486	0.000%
2026-08-12	0.0200	0.0200	0.0100	0.0100	0.000%	37	13,419	0.000%
2026-08-11	0.0100	0.0100	0.0100	0.0100	0.000%	221	13,382	0.000%
2026-08-10	0.0100	0.0200	0.0100	0.0100	0.000%	8	13,161	0.000%
2026-08-07	0.0100	0.0100	0.0100	0.0100	0.000%	5	13,167	0.000%
2026-08-06	0.0100	0.0100	0.0100	0.0100	0.000%	299	13,167	0.000%
2026-08-05	0.0200	0.0200	0.0100	0.0100	0.000%	23	12,868	0.000%
2026-08-03	0.0200	0.0200	0.0100	0.0100	-50.000%	43	12,845	0.000%
2026-07-31	0.0200	0.0200	0.0100	0.0200	0.000%	552	12,837	-50.000%
2026-07-30	0.0200	0.0200	0.0200	0.0200	-33.333%	70	12,285	-50.000%
2026-07-29	0.0200	0.0300	0.0200	0.0300	+50.000%	54	12,215	-66.667%
2026-07-28	0.0200	0.0200	0.0200	0.0200	-33.333%	10	12,162	-50.000%
2026-07-27	0.0300	0.0300	0.0300	0.0300	+50.000%	31	12,162	-66.667%
2026-07-23	0.0200	0.0200	0.0200	0.0200	0.000%	50	12,136	-50.000%
2026-07-22	0.0200	0.0300	0.0200	0.0200	0.000%	14	12,086	-50.000%
2026-07-21	0.0200	0.0200	0.0200	0.0200	-33.333%	77	12,075	-50.000%
2026-07-20	0.0300	0.0300	0.0300	0.0300	0.000%	82	11,998	-66.667%
2026-07-17	0.0300	0.0300	0.0300	0.0300	+50.000%	13	11,916	-66.667%
2026-07-16	0.0300	0.0400	0.0200	0.0200	-33.333%	8	11,917	-50.000%
2026-07-14	0.0400	0.0400	0.0300	0.0300	0.000%	59	11,915	-66.667%
2026-07-13	0.0300	0.0300	0.0300	0.0300	0.000%	13	11,953	-66.667%
2026-07-09	0.0300	0.0300	0.0300	0.0300	0.000%	3	11,940	-66.667%
2026-07-07	0.0300	0.0300	0.0300	0.0300	-40.000%	21	11,937	-66.667%
2026-07-06	0.0500	0.0500	0.0400	0.0500	+66.667%	35	11,916	-80.000%
2026-07-01	0.0400	0.0400	0.0300	0.0300	-50.000%	5	11,917	-66.667%
2026-06-30	0.0500	0.0800	0.0400	0.0600	+50.000%	134	11,915	-83.333%
2026-06-29	0.0600	0.0600	0.0400	0.0400	-33.333%	60	12,011	-75.000%
2026-06-26	0.0700	0.0700	0.0600	0.0600	+20.000%	183	11,981	-83.333%
2026-06-25	0.0700	0.0700	0.0500	0.0500	0.000%	106	11,909	-80.000%
2026-06-24	0.0200	0.0700	0.0200	0.0500	+25.000%	630	11,807	-80.000%
2026-06-23	0.0200	0.0400	0.0200	0.0400	+100.000%	63	11,813	-75.000%
2026-06-22	0.0300	0.0300	0.0200	0.0200	0.000%	14	11,876	-50.000%
2026-06-18	0.0200	0.0300	0.0200	0.0200	0.000%	4,509	8,040	-50.000%
2026-06-17	0.0200	0.0200	0.0200	0.0200	0.000%	15	8,040	-50.000%
2026-06-16	0.0200	0.0200	0.0200	0.0200	0.000%	55	8,040	-50.000%
2026-06-12	0.0200	0.0200	0.0200	0.0200	0.000%	80	7,985	-50.000%
2026-06-11	0.0200	0.0300	0.0200	0.0200	0.000%	88	7,905	-50.000%
2026-06-10	0.0300	0.0300	0.0200	0.0200	0.000%	244	7,828	-50.000%
2026-06-09	0.0200	0.0200	0.0200	0.0200	0.000%	3	7,605	-50.000%
2026-06-08	0.0400	0.0500	0.0200	0.0200	-33.333%	179	7,602	-50.000%
2026-06-05	0.0300	0.0300	0.0200	0.0300	0.000%	69	7,465	-66.667%
2026-06-04	0.0300	0.0400	0.0300	0.0300	0.000%	1,564	7,447	-66.667%
2026-06-03	0.0200	0.0300	0.0200	0.0300	+200.000%	563	6,296	-66.667%
2026-06-02	0.0100	0.0300	0.0100	0.0100	-50.000%	66	5,735	0.000%
2026-06-01	0.0200	0.0200	0.0200	0.0200	+100.000%	111	5,682	-50.000%
2026-05-27	0.0200	0.0200	0.0100	0.0100	-50.000%	5	5,621	0.000%
2026-05-20	0.0200	0.0200	0.0200	0.0200	0.000%	1	5,617	-50.000%
2026-05-18	0.0200	0.0200	0.0200	0.0200	0.000%	1	5,617	-50.000%
2026-05-14	0.0200	0.0200	0.0200	0.0200	+100.000%	1	5,617	-50.000%
2026-05-13	0.0300	0.0300	0.0100	0.0100	-66.667%	7	5,608	0.000%
2026-05-12	0.0200	0.0300	0.0200	0.0300	+50.000%	6	5,608	-66.667%
2026-05-04	0.0200	0.0200	0.0200	0.0200	+100.000%	14	5,608	-50.000%
2026-05-01	0.0100	0.0100	0.0100	0.0100	-50.000%	1	5,594	0.000%
2026-04-30	0.0300	0.0300	0.0200	0.0200	0.000%	8	5,594	-50.000%
2026-04-27	0.0200	0.0200	0.0200	0.0200	-33.333%	134	5,594	-50.000%
2026-04-23	0.0300	0.0300	0.0300	0.0300	-40.000%	25	5,542	-66.667%
2026-04-22	0.0500	0.0500	0.0200	0.0500	+25.000%	21	5,542	-80.000%
2026-04-21	0.0400	0.0400	0.0400	0.0400	0.000%	3	5,542	-75.000%
2026-04-20	0.0400	0.0400	0.0400	0.0400	-20.000%	116	5,539	-75.000%
2026-04-15	0.0300	0.0500	0.0300	0.0500	+66.667%	14	5,518	-80.000%
2026-04-10	0.0300	0.0300	0.0300	0.0300	0.000%	1	5,506	-66.667%
2026-04-07	0.0400	0.0400	0.0300	0.0300	-25.000%	2	5,505	-66.667%
2026-04-06	0.0400	0.0400	0.0400	0.0400	-33.333%	40	5,504	-75.000%
2026-04-01	0.0600	0.0600	0.0600	0.0600	0.000%	40	5,544	-83.333%
2026-03-30	0.0600	0.0600	0.0600	0.0600	-25.000%	7	5,504	-83.333%
2026-03-23	0.0800	0.0800	0.0800	0.0800	+60.000%	2	5,497	-87.500%
2026-03-19	0.0500	0.0500	0.0500	0.0500	-58.333%	2	5,495	-80.000%
2026-03-12	0.1200	0.1200	0.1200	0.1200	+100.000%	8	5,493	-91.667%
2026-03-11	0.0600	0.0600	0.0600	0.0600	-53.846%	1	5,501	-83.333%
2026-03-10	0.1300	0.1300	0.1300	0.1300	0.000%	26	5,500	-92.308%
2026-03-06	0.1300	0.1300	0.1300	0.1300	0.000%	73	6,065	-92.308%
2026-03-05	0.1300	0.1300	0.1300	0.1300	+30.000%	13	6,138	-92.308%
2026-03-03	0.1400	0.1400	0.1000	0.1000	-28.571%	15	6,138	-90.000%
2026-02-24	0.1100	0.1400	0.1100	0.1400	+16.667%	41	6,139	-92.857%
2026-02-20	0.1100	0.1700	0.1000	0.1200	0.000%	5	6,098	-91.667%
2026-02-17	0.2000	0.2000	0.1200	0.1200	-14.286%	4	6,098	-91.667%
2026-02-13	0.1500	0.2800	0.1400	0.1400	-6.667%	10	6,105	-92.857%
2026-02-12	0.3000	0.3000	0.1500	0.1500	+25.000%	23	6,105	-93.333%
2026-02-11	0.1500	0.1500	0.1100	0.1200	+9.091%	26	6,114	-91.667%
2026-02-10	0.1200	0.3200	0.1100	0.1100	0.000%	29	6,103	-90.909%
2026-02-09	0.1500	0.1500	0.1100	0.1100	-26.667%	4	6,111	-90.909%
2026-02-06	0.3600	0.4200	0.1200	0.1500	-62.500%	8,328	6,108	-93.333%
2026-02-05	0.2500	0.4500	0.1500	0.4000	+122.222%	8,929	8,673	-97.500%
2026-02-04	0.1900	0.2500	0.0400	0.1800	+80.000%	454	437	-94.444%
2026-02-03	0.2500	0.2500	0.0400	0.1000	+150.000%	150	437	-90.000%
2026-02-02	0.2100	0.2100	0.0400	0.0400	-20.000%	273	371	-75.000%
2026-01-30	0.2400	0.2400	0.0400	0.0500	0.000%	66	122	-80.000%
2026-01-29	0.0500	0.0500	0.0500	0.0500	-75.000%	49	72	-80.000%
2025-12-12	0.2000	0.2000	0.2000	0.2000	+100.000%	1	23	-95.000%
2025-12-05	0.1000	0.1000	0.1000	0.1000	-37.500%	1	22	-90.000%
2025-12-01	0.2200	0.3200	0.1600	0.1600	0.000%	42	21	-93.750%