Dark

MSTR20260918P155
MSTR Sep 18 2026 155.00 Put (MSTR260918P00155000)
option OPRA

EOD

Aug 20, 2026

44.58-10.661%(-5.32)15

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	47.5500	47.5500	44.0600	44.5800	-10.661%	15	1,159	0.000%
2026-08-19	60.5000	60.5000	49.9000	49.9000	-20.070%	121	1,169	-10.661%
2026-08-18	59.2700	62.4300	57.8500	62.4300	+8.668%	119	1,182	-28.592%
2026-08-17	61.4000	61.4000	56.8600	57.4500	-7.933%	126	1,228	-22.402%
2026-08-14	60.2700	63.2800	60.2400	62.4000	+8.427%	350	1,351	-28.558%
2026-08-13	60.1200	60.5600	56.7100	57.5500	-2.951%	225	1,697	-22.537%
2026-08-11	58.8200	59.3000	58.8200	59.3000	+2.241%	7	1,898	-24.823%
2026-08-10	58.0000	58.0000	58.0000	58.0000	+2.492%	1	1,905	-23.138%
2026-08-07	52.5500	58.0000	52.5500	56.5900	-4.376%	5	1,905	-21.223%
2026-08-06	57.8500	59.1800	57.8500	59.1800	+4.374%	8	1,909	-24.670%
2026-08-05	56.7000	56.7000	56.7000	56.7000	-0.701%	1	1,901	-21.376%
2026-08-04	60.6700	61.2900	57.1000	57.1000	-4.595%	39	1,901	-21.926%
2026-08-03	62.1600	62.5000	59.7200	59.8500	-2.174%	52	1,861	-25.514%
2026-07-31	65.2100	65.4100	60.8000	61.1800	+4.617%	44	1,811	-27.133%
2026-07-30	58.7900	59.0000	58.4800	58.4800	-1.466%	62	1,771	-23.769%
2026-07-28	58.5200	59.3500	58.4900	59.3500	+3.886%	30	1,709	-24.886%
2026-07-27	58.0600	59.3400	56.9300	57.1300	-10.060%	37	1,679	-21.967%
2026-07-24	62.9400	65.0800	62.2500	63.5200	+3.184%	35	1,654	-29.817%
2026-07-23	59.3900	62.4300	59.3900	61.5600	+10.184%	31	1,629	-27.583%
2026-07-21	55.8700	55.8700	55.8700	55.8700	-9.302%	1	1,600	-20.208%
2026-07-17	62.7000	63.0600	61.3400	61.6000	+4.851%	6	1,599	-27.630%
2026-07-15	57.0300	58.7500	57.0300	58.7500	-1.953%	2	1,594	-24.119%
2026-07-14	60.3500	61.0400	59.6700	59.9200	-6.826%	28	1,595	-25.601%
2026-07-13	64.8300	64.8300	64.1800	64.3100	+7.758%	41	1,593	-30.680%
2026-07-02	59.6800	59.6800	59.6800	59.6800	-2.164%	4	1,562	-25.302%
2026-07-01	66.6000	66.6000	61.0000	61.0000	-12.845%	34	1,562	-26.918%
2026-06-30	71.0000	72.5000	69.0000	69.9900	-3.021%	292	1,562	-36.305%
2026-06-29	72.5600	72.5600	72.1700	72.1700	-2.142%	19	1,704	-38.229%
2026-06-26	70.5600	74.0000	70.1300	73.7500	+4.654%	74	1,704	-39.553%
2026-06-25	68.4200	71.0300	66.9200	70.4700	+11.893%	183	1,659	-36.739%
2026-06-24	57.7600	64.5100	57.7400	62.9800	+16.586%	378	1,494	-29.216%
2026-06-23	52.6100	54.2300	51.5300	54.0200	+5.528%	51	1,118	-17.475%
2026-06-22	45.3700	51.1900	42.9900	51.1900	+6.779%	47	1,069	-12.913%
2026-06-18	48.0300	51.3600	46.5200	47.9400	+19.165%	90	944	-7.009%
2026-06-17	40.1500	40.2300	40.1500	40.2300	+20.630%	2	944	+10.813%
2026-06-15	33.0000	34.8000	33.0000	33.3500	-17.163%	9	944	+33.673%
2026-06-12	43.7700	43.7700	40.2600	40.2600	-6.589%	50	943	+10.730%
2026-06-11	45.2200	45.8100	43.1000	43.1000	-5.108%	284	893	+3.434%
2026-06-10	43.8900	45.4200	43.8900	45.4200	-1.560%	61	915	-1.849%
2026-06-09	41.4600	47.3900	40.3400	46.1400	+17.854%	63	864	-3.381%
2026-06-08	20.7500	41.1500	20.7500	39.1500	-14.333%	56	817	+13.870%
2026-06-05	42.2900	48.3000	42.2900	45.7000	+15.726%	15	782	-2.451%
2026-06-04	38.7800	39.4900	38.7800	39.4900	+5.588%	3	777	+12.889%
2026-06-03	34.4600	37.4000	34.4600	37.4000	+5.056%	4	774	+19.198%
2026-06-02	33.2000	35.6000	32.8000	35.6000	+36.086%	107	775	+25.225%
2026-06-01	27.7500	27.7500	26.1600	26.1600	+16.526%	3	744	+70.413%
2026-05-29	23.4200	23.4200	21.7500	22.4500	-9.839%	157	746	+98.575%
2026-05-28	27.0900	27.0900	24.6000	24.9000	+7.792%	889	745	+79.036%
2026-05-27	23.1500	23.3900	22.7700	23.1000	+16.139%	37	511	+92.987%
2026-05-26	19.8500	19.8900	19.8500	19.8900	-6.882%	3	491	+124.133%
2026-05-22	20.7500	21.3600	20.7500	21.3600	+5.222%	3	492	+108.708%
2026-05-21	20.7500	20.7500	20.3000	20.3000	+2.785%	55	490	+119.606%
2026-05-20	20.8000	20.8800	19.7500	19.7500	-5.502%	18	490	+125.722%
2026-05-19	21.3000	21.3000	20.5000	20.9000	+0.240%	98	421	+113.301%
2026-05-18	20.6300	22.1000	20.6000	20.8500	+15.512%	30	421	+113.813%
2026-05-15	18.0500	18.0500	18.0500	18.0500	+20.979%	1	421	+146.981%
2026-05-14	16.0000	16.0000	14.9200	14.9200	-11.454%	6	423	+198.794%
2026-05-13	17.4800	17.4800	16.8500	16.8500	+4.593%	6	425	+164.570%
2026-05-12	15.6000	16.4500	15.2500	16.1100	+13.691%	117	425	+176.723%
2026-05-11	16.3400	16.3400	14.1700	14.1700	-17.231%	23	425	+214.608%
2026-05-08	17.1200	17.1200	17.1200	17.1200	-5.152%	1	375	+160.397%
2026-05-07	16.9800	18.0500	16.9800	18.0500	+4.638%	15	375	+146.981%
2026-05-05	17.2500	17.4000	16.7000	17.2500	-2.817%	14	361	+158.435%
2026-05-04	17.9500	17.9500	17.4000	17.7500	-4.826%	4	359	+151.155%
2026-05-01	20.1000	20.1000	18.6500	18.6500	-27.006%	36	361	+139.035%
2026-04-29	24.3500	25.5500	24.3500	25.5500	+1.188%	13	361	+74.481%
2026-04-28	25.5300	25.5300	25.2500	25.2500	+11.233%	3	351	+76.554%
2026-04-27	21.1000	22.7000	21.1000	22.7000	+2.622%	6	348	+96.388%
2026-04-24	20.8600	22.5000	20.8600	22.1200	+5.333%	8	342	+101.537%
2026-04-23	21.4500	21.4500	19.8700	21.0000	+1.205%	31	343	+112.286%
2026-04-22	20.4500	21.1000	20.2900	20.7500	-10.560%	14	328	+114.843%
2026-04-21	22.2500	23.2000	22.0900	23.2000	-3.654%	10	318	+92.155%
2026-04-20	25.3400	25.3400	24.0800	24.0800	-0.987%	2	318	+85.133%
2026-04-17	24.4000	24.4000	23.0000	24.3200	-29.853%	10	317	+83.306%
2026-04-14	32.5000	34.7000	32.5000	34.6700	-9.948%	52	322	+28.584%
2026-04-13	39.1100	39.1100	38.5000	38.5000	-2.998%	50	283	+15.792%
2026-04-10	38.7900	40.1200	38.7900	39.6900	+0.253%	100	268	+12.320%
2026-04-09	40.8100	40.8100	38.7800	39.5900	-6.296%	31	246	+12.604%
2026-04-06	42.2500	42.2500	42.2500	42.2500	-9.042%	1	230	+5.515%
2026-04-02	46.4500	46.4500	46.4500	46.4500	+3.915%	10	235	-4.026%
2026-04-01	44.8000	44.8000	44.7000	44.7000	+15.653%	2	235	-0.268%
2026-03-26	37.3500	38.6500	37.3500	38.6500	+6.621%	9	234	+15.343%
2026-03-25	36.2500	36.2500	36.2500	36.2500	-4.605%	10	230	+22.979%
2026-03-24	38.0000	38.1500	37.9000	38.0000	+3.825%	13	230	+17.316%
2026-03-23	36.6000	36.6000	36.6000	36.6000	-4.439%	7	216	+21.803%
2026-03-20	38.3000	38.3000	38.3000	38.3000	-3.405%	3	216	+16.397%
2026-03-19	38.6000	39.6500	38.5500	39.6500	+8.215%	20	216	+12.434%
2026-03-18	36.6400	36.6400	36.6400	36.6400	-1.213%	1	212	+21.670%
2026-03-04	39.3900	39.3900	36.4000	37.0900	-19.334%	23	225	+20.194%
2026-03-03	46.1700	46.1700	45.9800	45.9800	+9.869%	2	214	-3.045%
2026-03-02	41.8500	41.8500	41.8500	41.8500	-9.337%	2	214	+6.523%
2026-02-27	45.7500	46.1600	45.7500	46.1600	+1.361%	20	215	-3.423%
2026-02-25	45.4500	45.5400	45.4500	45.5400	-2.149%	11	184	-2.108%
2026-02-18	46.9500	46.9500	46.5300	46.5400	+0.367%	78	184	-4.211%
2026-02-17	48.7000	48.7000	46.3700	46.3700	+0.870%	5	158	-3.860%
2026-02-13	49.2800	49.2800	45.9700	45.9700	-5.876%	5	153	-3.024%
2026-02-12	48.8400	48.8400	48.8400	48.8400	+5.395%	2	153	-8.722%
2026-02-06	52.8700	52.8700	46.3400	46.3400	-1.967%	3	155	-3.798%
2026-02-03	43.0900	47.2700	43.0900	47.2700	+19.068%	3	154	-5.691%
2026-02-02	41.5500	41.5500	39.6400	39.7000	+13.591%	10	154	+12.292%
2026-01-29	34.9500	34.9500	34.9500	34.9500	+5.589%	1	154	+27.554%
2026-01-27	33.1000	33.1000	33.1000	33.1000	-3.583%	1	153	+34.683%
2026-01-21	34.3300	34.3300	34.3300	34.3300	+1.930%	1	152	+29.857%
2026-01-20	33.7000	33.7000	33.6800	33.6800	+15.461%	2	152	+32.363%
2026-01-16	29.1700	29.1700	29.1700	29.1700	+0.241%	1	150	+52.828%
2026-01-15	29.1000	29.1000	29.1000	29.1000	+4.114%	1	150	+53.196%
2026-01-14	27.4100	27.9500	26.4300	27.9500	-6.833%	6	151	+59.499%
2026-01-13	30.0000	30.0000	30.0000	30.0000	-11.635%	1	150	+48.600%
2026-01-12	34.1500	34.1500	33.9500	33.9500	+9.516%	4	149	+31.311%
2026-01-08	31.0000	31.0000	31.0000	31.0000	-10.223%	1	145	+43.806%
2026-01-06	34.1800	34.5700	34.1800	34.5300	+3.075%	17	144	+29.105%
2026-01-05	33.5000	33.5000	33.5000	33.5000	-12.372%	1	154	+33.075%
2025-12-31	37.6000	38.2300	37.1300	38.2300	+3.324%	5	154	+16.610%
2025-12-30	37.0000	37.0000	37.0000	37.0000	+2.351%	1	154	+20.486%
2025-12-26	36.9900	37.4000	36.1500	36.1500	-2.033%	6	155	+23.320%
2025-12-23	36.9000	36.9000	36.9000	36.9000	+4.237%	1	158	+20.813%
2025-12-19	35.4000	35.4000	35.4000	35.4000	-3.673%	1	158	+25.932%
2025-12-18	35.9500	36.7500	35.9500	36.7500	+0.906%	3	158	+21.306%
2025-12-17	36.4200	36.4200	36.4200	36.4200	0.000%	1	158	+22.405%
2025-12-16	35.5500	36.4200	34.8100	36.4200	-0.110%	5	158	+22.405%
2025-12-15	33.3800	37.4500	33.3800	36.4600	+16.115%	8	158	+22.271%
2025-12-11	31.4000	31.4000	31.4000	31.4000	+2.380%	1	155	+41.975%
2025-12-09	31.8300	31.8300	30.6700	30.6700	-5.222%	4	155	+45.354%
2025-12-08	34.0300	34.0300	32.3600	32.3600	-5.985%	5	155	+37.763%
2025-12-02	34.6500	34.6500	34.4200	34.4200	-7.968%	2	155	+29.518%
2025-12-01	40.2000	42.4700	37.4000	37.4000	+4.178%	70	156	+19.198%
2025-11-26	35.9000	35.9000	35.9000	35.9000	-3.078%	4	124	+24.178%
2025-11-24	37.0400	37.0400	37.0400	37.0400	-3.113%	20	124	+20.356%
2025-11-21	38.1600	38.2400	38.1600	38.2300	+11.458%	8	104	+16.610%
2025-11-19	33.6000	34.3000	33.6000	34.3000	+17.345%	2	97	+29.971%
2025-11-17	28.9900	30.5800	28.7000	29.2300	+0.793%	12	97	+52.515%
2025-11-14	27.0800	29.0000	27.0800	29.0000	+37.441%	4	96	+53.724%
2025-11-10	21.1000	21.1000	21.1000	21.1000	+9.896%	5	93	+111.280%
2025-11-04	19.2000	19.2000	19.2000	19.2000	+10.983%	3	88	+132.188%
2025-10-30	17.3000	17.3000	17.3000	17.3000	+13.741%	3	85	+157.688%
2025-10-29	15.2800	15.2800	15.2100	15.2100	+6.513%	2	82	+193.097%
2025-10-28	14.2300	14.2800	14.2300	14.2800	-4.161%	2	82	+212.185%
2025-10-21	14.9000	14.9000	14.9000	14.9000	+10.370%	1	83	+199.195%
2025-10-08	13.2000	13.5000	13.2000	13.5000	+6.635%	4	83	+230.222%
2025-09-30	12.6600	12.6600	12.6600	12.6600	-11.900%	10	84	+252.133%
2025-09-25	14.3900	14.3900	14.3700	14.3700	+23.242%	2	89	+210.230%
2025-09-23	11.6400	11.6600	11.6400	11.6600	-2.833%	4	90	+282.333%
2025-09-16	12.0000	12.0000	12.0000	12.0000	-7.407%	10	92	+271.500%
2025-09-11	12.9300	12.9600	12.9300	12.9600	-2.994%	2	82	+243.981%
2025-09-08	13.2800	13.3600	13.2800	13.3600	-8.805%	6	81	+233.683%
2025-09-05	14.7600	14.7600	14.6500	14.6500	+3.024%	2	78	+204.300%
2025-09-03	13.9300	14.2700	13.3600	14.2200	+8.550%	64	77	+213.502%
2025-08-26	13.0300	13.1000	12.9600	13.1000	+12.446%	5	46	+240.305%
2025-08-18	11.6800	11.6800	11.6000	11.6500	+19.365%	26	43	+282.661%
2025-07-30	8.5700	9.7600	8.5700	9.7600	-6.154%	2	31	+356.762%
2025-07-29	10.5700	10.5700	10.4000	10.4000	0.000%	31	30	+328.654%