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MSTR20260918P30
MSTR Sep 18 2026 30.00 Put (MSTR260918P00030000)
option OPRA

EOD

Aug 19, 2026

0.0700-50.000%(-0.0700)278

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-19	0.0900	0.0900	0.0700	0.0700	-50.000%	278	4,528	0.000%
2026-08-18	0.0900	0.1400	0.0900	0.1400	+27.273%	14	4,413	-50.000%
2026-08-17	0.1200	0.1300	0.1000	0.1100	+22.222%	48	4,410	-36.364%
2026-08-14	0.1200	0.1200	0.0900	0.0900	0.000%	105	4,406	-22.222%
2026-08-13	0.1200	0.1200	0.0400	0.0900	-30.769%	500	4,407	-22.222%
2026-08-12	0.1000	0.1300	0.1000	0.1300	0.000%	110	4,033	-46.154%
2026-08-11	0.1300	0.1300	0.1300	0.1300	+8.333%	10	3,956	-46.154%
2026-08-10	0.1000	0.1200	0.0700	0.1200	-14.286%	1,023	3,955	-41.667%
2026-08-07	0.1400	0.1400	0.1400	0.1400	-30.000%	3	4,521	-50.000%
2026-08-04	0.1700	0.2100	0.1400	0.2000	+33.333%	1,203	4,518	-65.000%
2026-07-31	0.2000	0.2000	0.1500	0.1500	-28.571%	102	4,596	-53.333%
2026-07-27	0.2100	0.2100	0.2100	0.2100	-25.000%	100	4,595	-66.667%
2026-07-24	0.2900	0.3500	0.2800	0.2800	+3.704%	486	4,532	-75.000%
2026-07-22	0.2300	0.2700	0.2300	0.2700	+8.000%	16	4,754	-74.074%
2026-07-21	0.2500	0.3100	0.2200	0.2500	+4.167%	2,668	4,754	-72.000%
2026-07-20	0.2800	0.3400	0.2400	0.2400	-25.000%	425	3,841	-70.833%
2026-07-17	0.3200	0.3200	0.3200	0.3200	0.000%	1	3,440	-78.125%
2026-07-16	0.3200	0.3200	0.3200	0.3200	-3.030%	1	3,440	-78.125%
2026-07-15	0.3300	0.3300	0.3300	0.3300	0.000%	2	3,440	-78.788%
2026-07-14	0.4500	0.4500	0.3200	0.3300	-26.667%	1,039	3,438	-78.788%
2026-07-13	0.4000	0.4500	0.4000	0.4500	-8.163%	315	3,414	-84.444%
2026-07-08	0.4900	0.4900	0.4900	0.4900	+8.889%	2	3,435	-85.714%
2026-07-07	0.4500	0.4500	0.4500	0.4500	-10.000%	18	3,435	-84.444%
2026-07-06	0.5800	0.6500	0.4700	0.5000	-3.846%	1,731	3,435	-86.000%
2026-07-02	0.4000	0.6000	0.4000	0.5200	-11.864%	347	2,236	-86.538%
2026-07-01	0.7700	0.7700	0.5000	0.5900	-26.250%	1,254	2,236	-88.136%
2026-06-30	0.6100	0.8300	0.6100	0.8000	+45.455%	234	1,338	-91.250%
2026-06-29	1.1000	1.1000	0.4900	0.5500	-60.145%	545	1,402	-87.273%
2026-06-26	1.1700	1.3800	0.8900	1.3800	+31.429%	601	1,498	-94.928%
2026-06-25	0.7300	1.0800	0.7000	1.0500	+29.630%	1,143	1,407	-93.333%
2026-06-24	0.4900	0.8100	0.4900	0.8100	+92.857%	37	1,983	-91.358%
2026-06-23	0.4000	0.4200	0.2300	0.4200	+27.273%	778	1,987	-83.333%
2026-06-22	0.4000	0.4000	0.3300	0.3300	-2.941%	22	1,769	-78.788%
2026-06-18	0.3500	0.3900	0.2900	0.3400	+36.000%	156	1,746	-79.412%
2026-06-17	0.2500	0.3400	0.2500	0.2500	+177.778%	9	1,746	-72.000%
2026-06-16	0.2200	0.4100	0.0900	0.0900	-60.870%	8	1,746	-22.222%
2026-06-15	0.2700	0.2900	0.2200	0.2300	+4.545%	13	1,745	-69.565%
2026-06-12	0.2200	0.2200	0.2200	0.2200	-35.294%	1	1,749	-68.182%
2026-06-10	0.3800	0.4000	0.3400	0.3400	-5.556%	209	1,748	-79.412%
2026-06-09	0.5400	0.6000	0.3500	0.3600	-35.714%	217	1,798	-80.556%
2026-06-08	0.4500	0.5600	0.3700	0.5600	-16.418%	9	1,789	-87.500%
2026-06-05	0.4500	0.6700	0.3900	0.6700	+76.316%	66	1,784	-89.552%
2026-06-04	0.4500	0.4500	0.3800	0.3800	+15.152%	23	1,765	-81.579%
2026-06-03	0.2000	0.3800	0.2000	0.3300	+37.500%	30	1,787	-78.788%
2026-06-02	0.4200	0.4200	0.1800	0.2400	+33.333%	351	1,801	-70.833%
2026-06-01	0.1800	0.1800	0.1700	0.1800	+50.000%	7	1,821	-61.111%
2026-05-28	0.1900	0.1900	0.1100	0.1200	-40.000%	70	1,817	-41.667%
2026-05-26	0.2000	0.2000	0.2000	0.2000	+5.263%	14	1,789	-65.000%
2026-05-20	0.1900	0.1900	0.1900	0.1900	+18.750%	1	1,782	-63.158%
2026-05-18	0.1600	0.1600	0.1600	0.1600	-15.789%	1	1,782	-56.250%
2026-05-15	0.4000	0.4000	0.1900	0.1900	-13.636%	3	1,782	-63.158%
2026-05-12	0.1300	0.2200	0.1300	0.2200	+83.333%	1,371	1,782	-68.182%
2026-05-11	0.1400	0.2200	0.1200	0.1200	-47.826%	28	1,782	-41.667%
2026-05-06	0.2300	0.2300	0.2300	0.2300	0.000%	3	544	-69.565%
2026-05-05	0.2300	0.2300	0.2300	0.2300	+4.545%	3	544	-69.565%
2026-05-04	0.2300	0.2300	0.2200	0.2200	-21.429%	7	541	-68.182%
2026-05-01	0.2800	0.2800	0.2800	0.2800	-33.333%	5	534	-75.000%
2026-04-29	0.4200	0.4200	0.4200	0.4200	-14.286%	1	534	-83.333%
2026-04-28	0.4900	0.4900	0.4900	0.4900	+48.485%	1	535	-85.714%
2026-04-24	0.4000	0.4000	0.3300	0.3300	-17.500%	3	535	-78.788%
2026-04-22	0.2600	0.4000	0.2600	0.4000	+8.108%	26	537	-82.500%
2026-04-20	0.3500	0.3700	0.3500	0.3700	-2.632%	4	537	-81.081%
2026-04-17	0.3800	0.3800	0.3800	0.3800	-24.000%	2	538	-81.579%
2026-04-15	0.5100	0.5300	0.5000	0.5000	-28.571%	27	538	-86.000%
2026-04-08	0.7100	0.7100	0.7000	0.7000	-14.634%	50	538	-90.000%
2026-04-06	0.8200	0.8200	0.8200	0.8200	-15.464%	12	538	-91.463%
2026-04-02	0.9500	0.9700	0.9500	0.9700	+2.105%	4	526	-92.784%
2026-04-01	0.9400	0.9500	0.9400	0.9500	+17.284%	53	526	-92.632%
2026-03-31	0.8100	0.8100	0.8100	0.8100	-20.588%	72	473	-91.358%
2026-03-30	0.9300	1.0200	0.9300	1.0200	+13.333%	2	438	-93.137%
2026-03-26	0.9200	0.9200	0.8900	0.9000	+20.000%	31	437	-92.222%
2026-03-24	0.7500	0.7500	0.7500	0.7500	-16.667%	60	437	-90.667%
2026-03-19	0.8800	0.9000	0.8800	0.9000	+9.756%	3	471	-92.222%
2026-03-18	0.8200	0.8200	0.8200	0.8200	+9.333%	1	468	-91.463%
2026-03-17	0.7700	0.8100	0.7400	0.7500	-25.743%	11	469	-90.667%
2026-03-11	1.0100	1.0100	1.0100	1.0100	+9.783%	1	459	-93.069%
2026-03-10	0.9200	0.9200	0.9200	0.9200	-4.167%	10	459	-92.391%
2026-03-04	1.1100	1.1100	0.9600	0.9600	-28.889%	64	459	-92.708%
2026-02-25	1.3500	1.3500	1.3500	1.3500	-9.396%	1	519	-94.815%
2026-02-24	1.5000	1.5000	1.4900	1.4900	+3.472%	2	519	-95.302%
2026-02-23	1.3600	1.4500	1.3400	1.4400	+7.463%	207	518	-95.139%
2026-02-20	1.3800	1.3800	1.3200	1.3400	-9.459%	4	509	-94.776%
2026-02-18	1.4600	1.4800	1.4600	1.4800	+1.370%	3	509	-95.270%
2026-02-17	1.6200	1.6500	1.4600	1.4600	-17.514%	7	506	-95.205%
2026-02-12	1.4800	1.7700	1.4300	1.7700	+10.625%	4	502	-96.045%
2026-02-11	1.6000	1.6000	1.6000	1.6000	+15.942%	1	499	-95.625%
2026-02-09	1.8700	1.8700	1.0700	1.3800	-21.591%	25	498	-94.928%
2026-02-06	2.1900	2.1900	1.6700	1.7600	-40.541%	364	488	-96.023%
2026-02-05	1.4700	2.9600	1.4700	2.9600	+117.647%	276	380	-97.635%
2026-02-04	1.0700	1.3600	1.0700	1.3600	+40.206%	17	273	-94.853%
2026-02-03	0.8700	1.0900	0.7900	0.9700	+46.970%	17	276	-92.784%
2026-02-02	0.6600	0.6600	0.6600	0.6600	-1.493%	2	275	-89.394%
2026-01-30	0.6700	0.6700	0.6700	0.6700	+8.065%	1	273	-89.552%
2026-01-29	0.5900	0.6200	0.5900	0.6200	+10.714%	2	272	-88.710%
2026-01-28	0.5400	0.5700	0.5300	0.5600	-3.448%	25	273	-87.500%
2026-01-27	0.5800	0.5800	0.5800	0.5800	-12.121%	10	268	-87.931%
2026-01-15	0.6600	0.6600	0.6600	0.6600	-4.348%	10	267	-89.394%
2026-01-13	0.6900	0.6900	0.6900	0.6900	-15.854%	1	267	-89.855%
2026-01-09	0.8200	0.8200	0.8200	0.8200	-36.434%	1	267	-91.463%
2025-12-31	1.1400	1.2900	1.1400	1.2900	+15.179%	38	266	-94.574%
2025-12-30	1.1200	1.1200	1.1200	1.1200	-10.400%	1	266	-93.750%
2025-12-26	1.2500	1.2500	1.2500	1.2500	-4.580%	6	265	-94.400%
2025-12-18	1.3100	1.3100	1.3100	1.3100	-7.746%	20	262	-94.656%
2025-12-17	1.3800	1.4200	1.3800	1.4200	-0.699%	77	242	-95.070%
2025-12-16	1.4200	1.4400	1.4000	1.4300	-5.298%	160	241	-95.105%
2025-12-15	1.4100	1.5200	1.4100	1.5100	+5.594%	5	101	-95.364%
2025-12-11	1.4200	1.4300	1.4200	1.4300	+8.333%	30	97	-95.105%
2025-12-09	1.2700	1.3200	1.2700	1.3200	-13.158%	24	77	-94.697%
2025-12-08	1.4800	1.5200	1.4800	1.5200	-0.654%	13	68	-95.395%
2025-12-05	1.5000	1.5300	1.2100	1.5300	-6.707%	17	68	-95.425%
2025-12-04	1.6400	1.6400	1.6400	1.6400	-26.126%	6	52	-95.732%
2025-12-01	2.0000	2.2200	2.0000	2.2200	+36.196%	19	46	-96.847%
2025-11-28	1.9000	1.9000	1.1800	1.6300	0.000%	51	29	-95.706%