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MSTR20260821C285
MSTR Aug 21 2026 285.00 Call (MSTR260821C00285000)
option OPRA

EOD

Aug 17, 2026

0.0100-50.000%(-0.0100)2

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-17	0.0400	0.0400	0.0100	0.0100	-50.000%	2	144	0.000%
2026-08-07	0.0200	0.0200	0.0200	0.0200	-60.000%	1	144	-50.000%
2026-08-06	0.0500	0.0500	0.0500	0.0500	-16.667%	26	145	-80.000%
2026-08-03	0.1900	0.1900	0.0600	0.0600	-62.500%	14	169	-83.333%
2026-07-30	0.1600	0.1600	0.1600	0.1600	+60.000%	2	174	-93.750%
2026-07-29	0.1200	0.1200	0.0400	0.1000	+150.000%	27	174	-90.000%
2026-07-28	0.1700	0.1700	0.0400	0.0400	0.000%	8	181	-75.000%
2026-07-27	0.1500	0.1500	0.0300	0.0400	-66.667%	34	180	-75.000%
2026-07-24	0.1200	0.1200	0.1200	0.1200	-33.333%	1	156	-91.667%
2026-07-23	0.1800	0.1800	0.1800	0.1800	+20.000%	1	156	-94.444%
2026-07-22	0.1500	0.1500	0.1500	0.1500	-11.765%	1	157	-93.333%
2026-07-21	0.1700	0.1700	0.1700	0.1700	+183.333%	1	158	-94.118%
2026-07-20	0.0800	0.0800	0.0500	0.0600	-60.000%	21	158	-83.333%
2026-07-17	0.1500	0.1500	0.1500	0.1500	+25.000%	2	150	-93.333%
2026-07-16	0.0100	0.1200	0.0100	0.1200	+50.000%	12	150	-91.667%
2026-07-14	0.0800	0.0800	0.0600	0.0800	+33.333%	44	162	-87.500%
2026-07-13	0.2400	0.2400	0.0600	0.0600	-53.846%	32	118	-83.333%
2026-07-09	0.1400	0.1900	0.1300	0.1300	-7.143%	14	99	-92.308%
2026-07-08	0.1400	0.1400	0.1400	0.1400	0.000%	2	105	-92.857%
2026-07-07	0.1800	0.1800	0.1400	0.1400	-12.500%	3	104	-92.857%
2026-07-06	0.1600	0.1600	0.1600	0.1600	-20.000%	10	102	-93.750%
2026-07-02	0.3000	0.3000	0.1600	0.2000	+17.647%	8	94	-95.000%
2026-06-29	0.1700	0.1700	0.1700	0.1700	0.000%	2	94	-94.118%
2026-06-26	0.1700	0.1700	0.1700	0.1700	-48.485%	7	95	-94.118%
2026-06-24	0.3300	0.3300	0.3300	0.3300	+22.222%	1	95	-96.970%
2026-06-23	0.2700	0.2700	0.2700	0.2700	-15.625%	3	96	-96.296%
2026-06-22	0.5100	0.5100	0.2500	0.3200	-37.255%	32	96	-96.875%
2026-06-16	0.6500	0.6500	0.5100	0.5100	-41.379%	4	106	-98.039%
2026-06-15	0.7800	0.8700	0.7800	0.8700	+4.819%	2	106	-98.851%
2026-06-12	0.8200	0.8300	0.8200	0.8300	+38.333%	2	106	-98.795%
2026-06-11	0.6000	0.6000	0.6000	0.6000	-39.394%	6	105	-98.333%
2026-06-08	1.0000	1.0200	0.9000	0.9900	+15.116%	32	99	-98.990%
2026-06-05	1.1000	1.1000	0.8600	0.8600	-28.926%	10	71	-98.837%
2026-06-03	1.2000	1.2100	1.2000	1.2100	-14.184%	134	69	-99.174%
2026-06-02	1.4100	1.4100	1.4100	1.4100	-47.584%	1	199	-99.291%
2026-05-29	2.5200	2.6900	2.5000	2.6900	+30.583%	6	200	-99.628%
2026-05-28	1.6000	2.0600	1.6000	2.0600	-32.459%	39	202	-99.515%
2026-05-22	3.0500	3.0500	3.0500	3.0500	-1.613%	3	204	-99.672%
2026-05-21	3.2000	3.2000	3.1000	3.1000	-12.181%	21	204	-99.677%
2026-05-20	3.5300	3.5300	3.5300	3.5300	-12.840%	1	204	-99.717%
2026-05-18	4.0500	4.0500	4.0500	4.0500	-33.931%	9	183	-99.753%
2026-05-15	6.1300	6.1300	6.1300	6.1300	-31.432%	1	183	-99.837%
2026-05-14	6.3500	8.9400	6.3000	8.9400	+22.466%	50	174	-99.888%
2026-05-12	7.3000	7.3000	7.3000	7.3000	-23.560%	1	182	-99.863%
2026-05-11	7.2600	9.5500	7.2600	9.5500	+46.923%	13	182	-99.895%
2026-05-08	6.5000	6.5000	6.5000	6.5000	-6.743%	1	173	-99.846%
2026-05-06	6.9700	6.9700	6.9700	6.9700	-15.515%	1	173	-99.857%
2026-05-05	8.9500	8.9500	8.2500	8.2500	+38.655%	2	172	-99.879%
2026-04-27	5.9500	5.9500	5.9500	5.9500	-3.877%	1	172	-99.832%
2026-04-24	6.1900	6.1900	6.1900	6.1900	-20.743%	1	171	-99.838%
2026-04-23	7.8100	7.8100	7.8100	7.8100	-10.538%	1	170	-99.872%
2026-04-22	9.1300	9.1300	8.7300	8.7300	+40.806%	6	163	-99.885%
2026-04-20	5.4500	6.2000	5.4500	6.2000	-7.463%	2	152	-99.839%
2026-04-17	5.5500	6.7000	5.5500	6.7000	+274.302%	2	154	-99.851%
2026-04-01	1.7900	1.7900	1.7900	1.7900	-26.939%	2	153	-99.441%
2026-03-27	2.4500	2.4500	2.4500	2.4500	-16.667%	2	151	-99.592%
2026-03-24	3.0000	3.0000	2.9400	2.9400	+3.521%	4	153	-99.660%
2026-03-23	2.8400	2.8400	2.8400	2.8400	-8.387%	5	153	-99.648%
2026-03-20	3.1000	3.1000	3.1000	3.1000	-16.216%	1	148	-99.677%
2026-03-18	3.7000	3.7000	3.7000	3.7000	-16.100%	10	149	-99.730%
2026-03-17	4.4100	4.4100	4.4100	4.4100	+11.646%	1	149	-99.773%
2026-03-13	4.4700	4.4700	3.9500	3.9500	-9.404%	2	148	-99.747%
2026-03-10	4.3600	4.3600	4.3600	4.3600	-15.340%	1	149	-99.771%
2026-03-05	5.6000	5.6000	5.1500	5.1500	-14.452%	7	148	-99.806%
2026-03-04	5.9100	6.4000	5.9100	6.0200	+28.085%	9	148	-99.834%
2026-03-03	4.7000	4.7000	4.7000	4.7000	-6.561%	1	148	-99.787%
2026-02-11	5.7200	5.7200	5.0300	5.0300	-8.545%	6	147	-99.801%
2026-02-09	5.3200	5.5000	5.3200	5.5000	+4.563%	140	151	-99.818%
2026-02-06	5.1400	5.2600	5.1400	5.2600	-23.212%	3	30	-99.810%
2026-01-29	6.8500	6.8500	6.8500	6.8500	-32.512%	3	28	-99.854%
2026-01-28	10.1500	10.1500	10.1500	10.1500	-15.417%	1	26	-99.901%
2026-01-22	12.0000	12.0000	12.0000	12.0000	+1.437%	1	26	-99.917%
2026-01-21	11.8300	11.8300	11.8300	11.8300	-1.417%	2	27	-99.915%
2026-01-20	12.0000	12.0000	12.0000	12.0000	-16.840%	1	27	-99.917%
2026-01-13	14.4300	14.4300	14.4300	14.4300	+37.167%	1	28	-99.931%
2025-12-31	10.5200	10.5200	10.5200	10.5200	-27.945%	1	27	-99.905%
2025-12-22	14.6000	14.6000	14.6000	14.6000	-29.808%	1	28	-99.932%
2025-12-12	20.8000	20.8000	20.8000	20.8000	+6.667%	1	28	-99.952%
2025-11-26	19.5000	19.5000	19.5000	19.5000	-25.856%	5	25	-99.949%
2025-11-19	26.2800	26.4200	26.2800	26.3000	-7.849%	4	25	-99.962%
2025-11-18	28.5000	28.5400	28.5000	28.5400	+5.120%	2	23	-99.965%
2025-11-17	29.4000	29.4000	27.1500	27.1500	-7.966%	2	22	-99.963%
2025-11-14	31.8700	31.8700	29.5000	29.5000	-39.808%	41	22	-99.966%
2025-11-07	48.9600	49.0100	48.9600	49.0100	+4.343%	2	2	-99.980%
2025-11-06	47.3600	47.3600	46.9700	46.9700	-24.242%	2	2	-99.979%
2025-11-03	62.0000	62.0000	62.0000	62.0000	0.000%	1	0	-99.984%