Dark

MSTR20260918P140
MSTR Sep 18 2026 140.00 Put (MSTR260918P00140000)
option OPRA

EOD

Aug 20, 2026

30.52-17.780%(-6.60)51

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	30.6400	32.3500	29.8600	30.5200	-17.780%	51	4,266	0.000%
2026-08-19	40.8200	40.8200	36.3000	37.1200	-20.903%	16	4,293	-17.780%
2026-08-18	44.2800	47.3900	44.2800	46.9300	+10.087%	16	4,298	-34.967%
2026-08-17	43.1500	43.3500	42.2900	42.6300	-11.757%	20	4,298	-28.407%
2026-08-14	46.6900	48.3100	46.6900	48.3100	+10.701%	12	4,298	-36.825%
2026-08-13	43.2300	43.6400	43.0000	43.6400	-3.022%	14	4,298	-30.064%
2026-08-12	45.3100	45.3100	45.0000	45.0000	+1.055%	6	4,294	-32.178%
2026-08-11	43.1700	45.1200	41.9200	44.5300	+4.139%	47	4,297	-31.462%
2026-08-10	43.1400	44.1900	40.0000	42.7600	-1.904%	26	4,287	-28.625%
2026-08-07	39.2600	43.5900	37.3500	43.5900	-0.932%	54	4,286	-29.984%
2026-08-06	43.6600	44.5800	42.7300	44.0000	+2.326%	28	4,294	-30.636%
2026-08-05	44.1400	44.5900	42.8500	43.0000	-0.762%	46	4,300	-29.023%
2026-08-04	45.8500	46.5200	43.1800	43.3300	-5.041%	42	4,281	-29.564%
2026-08-03	48.8800	48.8800	45.1500	45.6300	-3.059%	87	4,283	-33.114%
2026-07-31	47.1600	50.4000	47.0700	47.0700	+0.577%	12	4,271	-35.160%
2026-07-29	44.8100	46.8000	44.7700	46.8000	+9.269%	20	4,272	-34.786%
2026-07-27	43.9600	44.7300	42.8200	42.8300	-11.325%	13	4,264	-28.742%
2026-07-24	50.2100	50.2100	47.7500	48.3000	+2.875%	12	4,256	-36.812%
2026-07-23	47.5000	47.5000	46.9500	46.9500	+10.993%	11	4,264	-34.995%
2026-07-22	42.3000	42.3000	42.3000	42.3000	+2.174%	2	4,264	-27.849%
2026-07-21	42.0800	42.0800	41.4000	41.4000	-7.133%	4	4,264	-26.280%
2026-07-20	46.4800	46.4800	44.5800	44.5800	-6.951%	6	4,268	-31.539%
2026-07-17	48.9000	49.0300	47.0200	47.9100	+5.808%	27	4,268	-36.297%
2026-07-15	45.6000	45.6000	45.2800	45.2800	-2.245%	3	4,257	-32.597%
2026-07-14	47.5400	47.5400	45.4400	46.3200	-7.471%	34	4,258	-34.111%
2026-07-13	50.1200	51.1200	49.2000	50.0600	+3.816%	32	4,247	-39.033%
2026-07-10	44.7100	48.2200	44.7100	48.2200	-1.229%	5	4,233	-36.707%
2026-07-09	48.8200	48.8200	48.8200	48.8200	-3.746%	1	4,232	-37.485%
2026-07-08	49.6000	50.9100	49.6000	50.7200	+8.982%	18	4,233	-39.826%
2026-07-07	43.5500	46.5400	43.5500	46.5400	+10.810%	24	4,227	-34.422%
2026-07-06	44.6600	44.6700	42.0000	42.0000	-7.285%	18	4,250	-27.333%
2026-07-02	43.2500	45.5700	43.2500	45.3000	-2.956%	14	4,261	-32.627%
2026-07-01	48.8100	48.9000	46.6800	46.6800	-19.071%	33	4,261	-34.619%
2026-06-30	57.8900	59.2000	56.8500	57.6800	+15.475%	14	4,259	-47.087%
2026-06-29	56.7500	58.3200	49.9500	49.9500	-15.497%	12	4,250	-38.899%
2026-06-26	59.5700	60.0000	55.7800	59.1100	+4.012%	86	4,252	-48.367%
2026-06-25	55.7700	57.0900	55.6900	56.8300	+14.808%	93	4,252	-46.296%
2026-06-24	43.5000	50.7000	43.5000	49.5000	+20.350%	2,227	4,256	-38.343%
2026-06-23	40.2400	41.1300	39.3000	41.1300	+7.137%	8	4,917	-25.796%
2026-06-22	32.0700	38.3900	31.5300	38.3900	+6.817%	57	4,914	-20.500%
2026-06-18	35.8500	38.1200	34.7300	35.9400	+9.074%	44	6,527	-15.081%
2026-06-17	29.3800	32.9500	28.4900	32.9500	+14.969%	4,244	6,527	-7.375%
2026-06-16	26.6500	28.6600	26.6500	28.6600	+17.363%	105	6,527	+6.490%
2026-06-15	24.5500	25.0500	22.8500	24.4200	-17.695%	248	6,526	+24.980%
2026-06-12	28.9700	29.6700	27.3000	29.6700	-5.147%	13	6,483	+2.865%
2026-06-11	34.4800	34.4800	30.8800	31.2800	-8.725%	26	6,485	-2.430%
2026-06-09	30.0000	34.8100	30.0000	34.2700	+19.241%	6	6,486	-10.943%
2026-06-08	30.5000	30.5000	28.1500	28.7400	-20.167%	17	6,484	+6.193%
2026-06-05	33.6000	36.4300	33.4500	36.0000	+30.199%	24	6,478	-15.222%
2026-06-04	29.0000	29.3500	27.4000	27.6500	-6.303%	9	6,481	+10.380%
2026-06-03	24.8200	29.5100	24.8200	29.5100	+14.380%	413	6,484	+3.423%
2026-06-02	21.6600	25.8500	21.6400	25.8000	+43.573%	136	6,858	+18.295%
2026-06-01	19.2500	19.4500	17.5000	17.9700	+17.298%	52	6,853	+69.839%
2026-05-29	17.3000	17.3000	14.4500	15.3200	-12.206%	67	6,866	+99.217%
2026-05-28	17.8000	19.4000	16.8000	17.4500	+9.336%	743	6,910	+74.900%
2026-05-27	15.7500	16.1500	15.4500	15.9600	+9.315%	4,220	6,559	+91.228%
2026-05-26	14.1700	14.6500	13.2000	14.6000	-0.341%	378	3,508	+109.041%
2026-05-22	14.1000	14.7500	14.0500	14.6500	+6.545%	28	3,408	+108.328%
2026-05-21	13.5500	13.8500	12.8000	13.7500	-1.079%	20	3,407	+121.964%
2026-05-20	14.4000	14.4000	13.7500	13.9000	-2.456%	1,122	3,407	+119.568%
2026-05-19	14.5700	14.5700	14.2500	14.2500	-1.042%	4	2,743	+114.175%
2026-05-18	14.0300	15.3000	14.0300	14.4000	+24.138%	18	2,743	+111.944%
2026-05-15	12.0500	13.0000	11.6000	11.6000	+14.286%	61	2,743	+163.103%
2026-05-14	12.1000	12.1000	10.1500	10.1500	-16.803%	6	2,686	+200.690%
2026-05-12	10.6000	12.2000	10.3500	12.2000	+23.108%	123	2,688	+150.164%
2026-05-11	11.2000	11.2000	9.9000	9.9100	-10.317%	36	2,688	+207.972%
2026-05-08	11.8000	12.0000	11.0500	11.0500	-9.796%	110	2,697	+176.199%
2026-05-07	11.9000	12.3600	11.8100	12.2500	+6.614%	46	2,703	+149.143%
2026-05-06	11.8000	11.8000	11.4500	11.4900	-3.688%	41	2,704	+165.622%
2026-05-05	11.7000	12.1100	11.7000	11.9300	-2.612%	146	2,696	+155.826%
2026-05-04	12.4500	12.8000	12.2500	12.2500	-9.594%	22	2,701	+149.143%
2026-05-01	14.2300	14.2300	13.1800	13.5500	-15.839%	101	2,695	+125.240%
2026-04-30	16.8000	16.8000	16.0000	16.1000	-12.973%	18	2,695	+89.565%
2026-04-29	18.1000	18.5000	17.9900	18.5000	+1.928%	13	2,693	+64.973%
2026-04-28	17.8000	18.1500	17.8000	18.1500	+12.384%	3	2,694	+68.154%
2026-04-27	15.9000	16.4500	15.3000	16.1500	+1.572%	29	2,691	+88.978%
2026-04-24	14.8000	16.0000	14.8000	15.9000	+5.298%	12	2,672	+91.950%
2026-04-23	15.4500	15.4500	14.1400	15.1000	+2.027%	49	2,665	+102.119%
2026-04-22	14.6000	15.1500	14.5000	14.8000	-12.581%	26	2,633	+106.216%
2026-04-21	15.7500	16.9500	15.7500	16.9300	+4.506%	55	2,631	+80.272%
2026-04-20	18.3000	18.3000	16.2000	16.2000	-7.110%	72	2,631	+88.395%
2026-04-17	19.0000	19.0000	16.4100	17.4400	-19.072%	49	2,631	+75.000%
2026-04-16	24.2900	24.2900	21.5500	21.5500	-7.748%	64	2,633	+41.624%
2026-04-15	24.5500	25.1500	23.3600	23.3600	-8.857%	8	2,628	+30.651%
2026-04-14	24.8000	25.7500	23.7000	25.6300	-7.905%	79	2,629	+19.079%
2026-04-13	29.1700	29.2200	27.8300	27.8300	-6.296%	74	2,582	+9.666%
2026-04-10	29.8900	30.3200	28.4500	29.7000	-0.901%	52	2,555	+2.761%
2026-04-09	29.6800	31.3000	28.5800	29.9700	-1.738%	56	2,505	+1.835%
2026-04-08	29.0000	30.5000	29.0000	30.5000	-8.133%	6	2,455	+0.066%
2026-04-07	34.1800	34.2000	33.0500	33.2000	-6.347%	8	2,455	-8.072%
2026-04-02	38.0000	38.1000	35.2000	35.4500	+4.112%	9	2,456	-13.907%
2026-04-01	34.1000	34.1000	33.8500	34.0500	-3.678%	11	2,456	-10.367%
2026-03-31	35.7500	36.7000	35.0000	35.3500	-1.806%	16	2,459	-13.663%
2026-03-30	36.2400	36.2400	36.0000	36.0000	+6.195%	2	2,459	-15.222%
2026-03-27	33.7000	33.9000	33.7000	33.9000	+22.383%	7	2,459	-9.971%
2026-03-26	27.7000	27.7000	27.7000	27.7000	+0.874%	1	2,459	+10.181%
2026-03-25	26.8500	27.4600	26.8500	27.4600	-4.321%	200	2,458	+11.143%
2026-03-24	28.7000	28.7000	28.7000	28.7000	-4.493%	1	2,458	+6.341%
2026-03-20	30.0500	30.3300	28.9500	30.0500	-1.797%	19	2,457	+1.564%
2026-03-19	29.9500	30.6000	29.9500	30.6000	+9.286%	35	2,459	-0.261%
2026-03-18	27.0000	28.0000	27.0000	28.0000	+14.053%	6	2,452	+9.000%
2026-03-17	25.9500	25.9500	24.5500	24.5500	-6.298%	38	2,449	+24.318%
2026-03-16	26.3800	26.3800	26.2000	26.2000	-11.695%	11	2,451	+16.489%
2026-03-13	27.8000	29.9000	26.7000	29.6700	-7.656%	67	2,450	+2.865%
2026-03-12	31.0000	32.1300	31.0000	32.1300	+4.658%	3	2,410	-5.011%
2026-03-10	30.7000	30.7000	30.7000	30.7000	-1.603%	1	2,410	-0.586%
2026-03-09	31.2000	31.2000	31.2000	31.2000	-6.278%	2	2,410	-2.179%
2026-03-06	33.2000	33.2900	32.8500	33.2900	+7.944%	13	2,410	-8.321%
2026-03-05	29.0500	30.8400	29.0500	30.8400	+8.135%	16	2,414	-1.038%
2026-03-04	30.8600	30.8600	28.4800	28.5200	-15.220%	15	2,408	+7.013%
2026-03-03	36.4500	36.4500	33.6400	33.6400	+1.112%	9	2,405	-9.275%
2026-03-02	36.1500	36.1500	32.1800	33.2700	-6.937%	27	2,402	-8.266%
2026-02-27	35.7500	35.7500	35.7500	35.7500	-1.759%	6	2,416	-14.629%
2026-02-26	34.4500	36.3900	34.4500	36.3900	+7.029%	28	2,410	-16.131%
2026-02-25	35.2500	35.2500	33.8000	34.0000	-12.008%	18	2,398	-10.235%
2026-02-23	38.2200	39.1700	38.2200	38.6400	+10.023%	24	2,398	-21.014%
2026-02-20	35.1900	35.1900	35.1200	35.1200	-2.200%	2	2,420	-13.098%
2026-02-13	35.9000	35.9100	35.5600	35.9100	+4.238%	7	2,419	-15.010%
2026-02-10	34.6200	34.6200	34.4500	34.4500	-0.977%	7	2,419	-11.408%
2026-02-09	34.7900	34.7900	34.7900	34.7900	-9.448%	1	2,420	-12.274%
2026-02-06	40.8000	40.8000	37.5500	38.4200	-27.249%	97	2,419	-20.562%
2026-02-05	47.1200	53.3100	46.9200	52.8100	+37.526%	121	2,421	-42.208%
2026-02-04	39.8000	42.5400	38.4000	38.4000	+5.990%	28	2,401	-20.521%
2026-02-03	33.2300	37.7300	33.2300	36.2300	+14.110%	9	2,421	-15.760%
2026-02-02	30.7000	31.7500	29.4200	31.7500	+11.599%	8	2,422	-3.874%
2026-01-30	31.5000	31.5000	28.4500	28.4500	-8.521%	8	2,421	+7.276%
2026-01-29	29.9500	31.8000	29.6500	31.1000	+26.423%	2,309	2,419	-1.865%
2026-01-28	24.6000	24.6000	24.6000	24.6000	-5.385%	1	147	+24.065%
2026-01-21	26.0000	26.0000	26.0000	26.0000	-0.269%	2	147	+17.385%
2026-01-20	26.1300	26.1300	26.0600	26.0700	+15.405%	7	145	+17.069%
2026-01-16	22.5900	22.5900	22.5900	22.5900	+2.217%	1	139	+35.104%
2026-01-15	22.1000	22.1000	22.1000	22.1000	+7.805%	1	139	+38.100%
2026-01-14	21.3500	21.3500	20.5000	20.5000	-21.456%	5	138	+48.878%
2026-01-12	26.1200	26.1200	26.1000	26.1000	-2.793%	2	137	+16.935%
2026-01-09	26.5500	26.8500	26.5500	26.8500	+8.266%	4	138	+13.669%
2026-01-08	24.8000	24.8000	24.8000	24.8000	-7.635%	9	136	+23.065%
2026-01-07	26.8500	26.8500	26.8500	26.8500	-7.093%	1	145	+13.669%
2026-01-06	26.6500	28.9000	26.6500	28.9000	+9.263%	10	145	+5.606%
2026-01-05	26.5000	26.5000	26.4500	26.4500	-9.727%	2	139	+15.388%
2025-12-31	29.3000	29.3000	29.3000	29.3000	-0.678%	3	139	+4.164%
2025-12-29	29.0000	29.5000	29.0000	29.5000	+2.537%	2	139	+3.458%
2025-12-26	28.8500	28.8500	28.7700	28.7700	-1.976%	2	138	+6.083%
2025-12-24	29.3500	29.3500	29.3500	29.3500	+3.163%	3	134	+3.986%
2025-12-23	28.6700	28.6700	28.4500	28.4500	-1.727%	3	134	+7.276%
2025-12-18	29.0000	29.0000	28.9500	28.9500	+5.773%	5	135	+5.423%
2025-12-17	27.3700	27.3700	27.3700	27.3700	-4.200%	2	136	+11.509%
2025-12-15	28.5700	28.5700	28.5700	28.5700	+16.280%	1	138	+6.825%
2025-12-11	27.2200	27.2200	24.5700	24.5700	-2.500%	3	137	+24.217%
2025-12-10	25.2000	25.2000	25.2000	25.2000	+9.565%	1	138	+21.111%
2025-12-09	23.0000	23.0000	23.0000	23.0000	-16.058%	1	137	+32.696%
2025-12-05	27.4000	27.4000	27.4000	27.4000	+7.031%	1	138	+11.387%
2025-12-03	25.6000	25.6000	25.6000	25.6000	-4.549%	2	137	+19.219%
2025-12-02	27.8500	27.8500	26.8200	26.8200	-18.973%	40	135	+13.796%
2025-12-01	31.3500	34.0500	31.3500	33.1000	+11.636%	59	120	-7.795%
2025-11-26	29.4800	29.7200	29.4800	29.6500	+1.333%	7	117	+2.934%
2025-11-25	29.2700	29.2700	29.2600	29.2600	-6.904%	2	117	+4.306%
2025-11-21	28.3900	31.4300	28.3900	31.4300	+12.451%	4	117	-2.895%
2025-11-20	27.9500	27.9500	27.9500	27.9500	+0.467%	1	117	+9.195%
2025-11-19	27.8200	27.8200	27.8200	27.8200	+31.786%	1	116	+9.705%
2025-11-18	22.1900	22.1900	21.1100	21.1100	-14.012%	5	115	+44.576%
2025-11-17	24.6000	24.6000	24.5500	24.5500	+32.703%	40	116	+24.318%
2025-11-13	18.5000	18.5000	18.5000	18.5000	-3.394%	10	76	+64.973%
2025-11-12	17.7500	19.1500	17.7500	19.1500	+13.988%	12	86	+59.373%
2025-11-10	16.5300	16.8000	16.5300	16.8000	-10.875%	2	76	+81.667%
2025-11-07	18.8500	18.8500	18.8500	18.8500	+37.291%	1	75	+61.910%
2025-11-03	14.1000	14.2000	13.7300	13.7300	+16.851%	21	74	+122.287%
2025-10-28	11.6700	11.7500	11.6700	11.7500	-4.472%	2	74	+159.745%
2025-10-21	12.3000	12.3000	12.3000	12.3000	-6.606%	10	74	+148.130%
2025-10-15	13.1700	13.1700	13.1700	13.1700	+9.204%	1	74	+131.739%
2025-10-13	12.0600	12.0600	12.0600	12.0600	+42.722%	1	75	+153.068%
2025-10-06	8.4500	8.4500	8.4500	8.4500	-11.518%	2	75	+261.183%
2025-10-02	9.3400	9.5500	9.3400	9.5500	-11.163%	2	73	+219.581%
2025-09-30	10.6600	10.7500	10.6600	10.7500	-6.926%	11	74	+183.907%
2025-09-25	9.9500	11.5500	9.9500	11.5500	+18.827%	4	75	+164.242%
2025-09-23	9.7300	9.7400	9.6800	9.7200	+1.780%	8	71	+213.992%
2025-09-19	9.5500	9.5500	9.5500	9.5500	+5.525%	15	74	+219.581%
2025-09-18	9.7300	9.7300	9.0500	9.0500	-8.862%	13	74	+237.238%
2025-09-17	9.8500	9.9300	9.8500	9.9300	-2.647%	2	61	+207.351%
2025-09-16	10.2000	10.2000	10.2000	10.2000	-3.955%	10	60	+199.216%
2025-09-15	10.6400	10.6500	10.6200	10.6200	-3.717%	3	51	+187.382%
2025-09-09	11.0800	11.2800	8.4700	11.0300	-1.781%	9	49	+176.700%
2025-09-08	11.2400	11.2400	11.2300	11.2300	-8.550%	4	51	+171.772%
2025-09-05	12.6700	12.8100	12.2700	12.2800	+0.821%	14	47	+148.534%
2025-09-04	12.5000	12.5000	12.1800	12.1800	+2.698%	8	40	+150.575%
2025-09-03	10.9800	11.9000	10.9800	11.8600	0.000%	71	36	+157.336%