Dark

MSTR20260918P165
MSTR Sep 18 2026 165.00 Put (MSTR260918P00165000)
option OPRA

EOD

Aug 20, 2026

53.30-10.465%(-6.23)7

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	54.8000	54.8000	53.3000	53.3000	-10.465%	7	1,039	0.000%
2026-08-19	59.5300	59.5300	59.5300	59.5300	-10.883%	5	1,045	-10.465%
2026-08-17	69.7200	69.7200	66.8000	66.8000	-7.479%	3	1,070	-20.210%
2026-08-14	70.2100	73.1200	70.2000	72.2000	+6.458%	322	1,073	-26.177%
2026-08-13	69.9900	70.4700	66.5400	67.8200	-2.599%	202	1,337	-21.410%
2026-08-12	69.6300	69.6300	69.6300	69.6300	+0.811%	1	1,489	-23.453%
2026-08-11	66.6000	69.0700	66.6000	69.0700	+12.054%	2	1,688	-22.832%
2026-08-07	63.0800	63.0800	61.6400	61.6400	-10.237%	9	1,690	-13.530%
2026-08-06	67.7300	68.7700	67.3200	68.6700	+2.984%	120	1,690	-22.382%
2026-08-05	68.2700	68.2700	66.2800	66.6800	-0.359%	90	1,690	-20.066%
2026-08-04	69.9600	70.9500	66.9200	66.9200	-4.208%	210	1,721	-20.353%
2026-08-03	73.3200	73.5200	69.4000	69.8600	-2.294%	206	1,768	-23.705%
2026-07-31	75.2500	75.2500	71.5000	71.5000	+3.985%	3	1,878	-25.455%
2026-07-30	68.7600	68.7600	68.7600	68.7600	-0.636%	1	1,879	-22.484%
2026-07-28	69.4500	71.1800	67.3800	69.2000	+3.407%	154	1,879	-22.977%
2026-07-27	67.4800	69.1100	66.7000	66.9200	-7.454%	208	1,916	-20.353%
2026-07-24	74.1400	74.1400	71.8800	72.3100	+0.042%	42	1,970	-26.290%
2026-07-23	72.3600	72.3600	72.2800	72.2800	+12.376%	31	1,965	-26.259%
2026-07-21	64.0000	64.8500	64.0000	64.3200	-8.167%	3	1,934	-17.133%
2026-07-20	70.0400	70.0400	70.0400	70.0400	+3.963%	2	1,934	-23.901%
2026-07-15	67.3700	67.3700	67.3700	67.3700	-8.564%	1	1,932	-20.885%
2026-07-13	73.6700	73.6800	73.6700	73.6800	+0.780%	4	1,933	-27.660%
2026-07-08	73.1100	73.1100	73.1100	73.1100	+9.006%	5	1,931	-27.096%
2026-07-06	67.0700	67.0700	67.0700	67.0700	-0.490%	1	1,926	-20.531%
2026-07-02	66.5000	67.4000	66.5000	67.4000	-2.177%	7	1,925	-20.920%
2026-07-01	68.9000	68.9000	68.9000	68.9000	-13.486%	2	1,925	-22.642%
2026-06-30	80.4000	80.4000	79.6400	79.6400	+8.354%	5	1,927	-33.074%
2026-06-29	75.4200	75.4200	73.5000	73.5000	-10.823%	4	1,930	-27.483%
2026-06-26	83.2800	83.2800	79.6800	82.4200	+3.387%	22	1,933	-35.331%
2026-06-25	76.9600	80.2700	75.9000	79.7200	+10.232%	160	1,943	-33.141%
2026-06-24	66.4200	73.9300	66.4200	72.3200	+14.503%	481	1,821	-26.300%
2026-06-23	61.4000	63.4000	60.5000	63.1600	+5.039%	125	1,398	-15.611%
2026-06-22	54.2000	60.1300	51.1200	60.1300	+6.519%	45	1,273	-11.359%
2026-06-18	56.6700	60.1000	54.9500	56.4500	+6.974%	84	1,151	-5.580%
2026-06-17	46.8800	52.7700	46.8800	52.7700	+26.304%	72	1,151	+1.004%
2026-06-15	41.7800	41.7800	41.7800	41.7800	-13.445%	18	1,151	+27.573%
2026-06-12	52.1900	52.1900	47.9000	48.2700	-5.833%	52	1,151	+10.421%
2026-06-11	53.5300	53.5300	51.2600	51.2600	-5.021%	60	1,099	+3.980%
2026-06-10	52.4700	53.9700	52.4700	53.9700	-1.045%	98	1,040	-1.241%
2026-06-09	48.4500	54.7900	48.4500	54.5400	+17.039%	50	961	-2.274%
2026-06-08	46.4500	48.8500	45.7500	46.6000	-13.463%	52	938	+14.378%
2026-06-05	50.5100	56.5500	49.8200	53.8500	+18.743%	79	929	-1.021%
2026-06-03	44.7500	45.3500	44.7500	45.3500	+6.455%	2	897	+17.530%
2026-06-02	39.2200	42.6000	39.2200	42.6000	+29.248%	28	897	+25.117%
2026-06-01	32.9600	32.9600	32.9600	32.9600	+20.733%	1	903	+61.711%
2026-05-29	31.1000	31.1000	26.9000	27.3000	-11.765%	6	903	+95.238%
2026-05-28	34.0500	34.0500	30.9400	30.9400	+7.022%	5	905	+72.269%
2026-05-27	28.2000	28.9100	28.2000	28.9100	+6.955%	6	906	+84.365%
2026-05-26	26.6800	27.1500	24.6800	27.0300	+0.858%	30	906	+97.188%
2026-05-22	25.8800	26.8000	25.3000	26.8000	+8.987%	50	904	+98.881%
2026-05-21	25.5000	25.5000	24.5900	24.5900	-3.757%	6	899	+116.755%
2026-05-20	26.2500	26.3500	24.9000	25.5500	-4.092%	21	899	+108.611%
2026-05-19	25.9000	26.6400	25.3000	26.6400	+2.462%	44	874	+100.075%
2026-05-18	25.1000	27.7000	25.1000	26.0000	+18.182%	84	874	+105.000%
2026-05-15	22.0000	22.0000	22.0000	22.0000	-1.917%	2	874	+142.273%
2026-05-14	22.4300	22.4300	22.4300	22.4300	+3.459%	1	871	+137.628%
2026-05-13	22.5500	22.5500	21.6800	21.6800	+3.732%	3	869	+145.849%
2026-05-12	19.5000	20.9000	19.0000	20.9000	+17.680%	189	869	+155.024%
2026-05-11	20.2500	20.2500	17.7600	17.7600	-10.348%	47	869	+200.113%
2026-05-08	20.8700	20.8700	19.8100	19.8100	-10.240%	2	721	+169.056%
2026-05-07	21.0000	22.0700	21.0000	22.0700	+2.651%	84	721	+141.504%
2026-05-06	21.5000	21.5000	21.5000	21.5000	+1.559%	40	719	+147.907%
2026-05-05	20.4700	21.4000	20.4000	21.1700	-3.466%	59	685	+151.771%
2026-05-04	23.0900	23.0900	21.7500	21.9300	-4.735%	18	674	+143.046%
2026-05-01	24.1500	24.2000	23.0100	23.0200	-16.895%	18	680	+131.538%
2026-04-30	29.3500	29.3500	27.7000	27.7000	-10.587%	32	680	+92.419%
2026-04-29	30.9800	30.9800	30.9800	30.9800	+4.839%	18	693	+72.046%
2026-04-28	29.2500	30.0500	29.2500	29.5500	+8.640%	50	707	+80.372%
2026-04-27	27.1000	27.2000	26.3000	27.2000	+1.115%	11	663	+95.956%
2026-04-24	26.9000	26.9000	26.9000	26.9000	+2.554%	1	662	+98.141%
2026-04-23	25.8700	27.0000	25.8700	26.2300	+1.785%	4	662	+103.202%
2026-04-22	25.7000	25.7700	25.3000	25.7700	-10.583%	5	662	+106.830%
2026-04-21	28.5200	28.9200	28.3700	28.8200	+2.929%	6	656	+84.941%
2026-04-20	30.8400	30.8400	28.0000	28.0000	-6.729%	4	656	+90.357%
2026-04-17	29.7300	30.0200	27.9500	30.0200	-27.065%	63	653	+77.548%
2026-04-14	39.2500	41.1600	38.4300	41.1600	-10.052%	38	622	+29.495%
2026-04-13	46.6100	46.6100	45.6000	45.7600	-2.969%	52	621	+16.477%
2026-04-10	46.2500	47.1600	46.2500	47.1600	+0.963%	40	618	+13.020%
2026-04-09	46.6100	46.7100	46.0800	46.7100	-13.899%	30	613	+14.108%
2026-03-30	50.4700	54.2500	50.4700	54.2500	+22.599%	4	608	-1.751%
2026-03-25	44.3000	44.4000	43.9500	44.2500	-4.634%	502	608	+20.452%
2026-03-20	44.7500	46.4000	44.7500	46.4000	+1.421%	5	879	+14.871%
2026-03-19	45.7500	45.7500	45.7500	45.7500	+8.929%	4	876	+16.503%
2026-03-18	43.0500	43.0500	42.0000	42.0000	+9.091%	4	872	+26.905%
2026-03-17	39.0500	39.0500	38.2000	38.5000	-4.821%	20	869	+38.442%
2026-03-16	41.9500	41.9500	40.3500	40.4500	-13.011%	18	856	+31.768%
2026-03-12	46.5000	46.5000	46.5000	46.5000	+2.649%	3	838	+14.624%
2026-03-10	45.3000	45.3000	45.3000	45.3000	+4.330%	1	835	+17.660%
2026-03-04	44.4000	44.4000	43.4200	43.4200	-10.474%	10	834	+22.754%
2026-03-02	50.0000	50.0000	48.5000	48.5000	-7.970%	3	831	+9.897%
2026-02-26	51.2500	52.7000	51.0400	52.7000	+2.013%	17	829	+1.139%
2026-02-25	52.4600	52.4600	51.6600	51.6600	-0.616%	5	814	+3.175%
2026-02-20	52.0500	52.0500	51.9800	51.9800	-3.687%	2	814	+2.539%
2026-02-18	53.9700	53.9700	53.9700	53.9700	+0.484%	1	814	-1.241%
2026-02-17	54.0900	54.0900	53.2700	53.7100	+3.687%	7	814	-0.763%
2026-02-13	51.8000	51.8000	51.8000	51.8000	-21.037%	2	810	+2.896%
2026-02-05	65.9800	66.4000	65.6000	65.6000	+12.618%	51	810	-18.750%
2026-02-04	58.0000	58.2500	58.0000	58.2500	+17.416%	2	822	-8.498%
2026-02-03	49.6100	49.6100	49.6100	49.6100	+10.761%	2	823	+7.438%
2026-02-02	44.8100	44.8100	44.7900	44.7900	+4.284%	2	825	+19.000%
2026-01-30	46.8900	46.8900	42.8800	42.9500	-5.521%	10	826	+24.098%
2026-01-29	45.4600	45.4600	45.4600	45.4600	+16.864%	1	823	+17.246%
2026-01-27	38.2800	39.2500	38.2800	38.9000	+2.100%	215	823	+37.018%
2026-01-26	38.1200	38.1200	38.1000	38.1000	+4.098%	2	611	+39.895%
2026-01-23	36.6000	36.6000	36.5500	36.6000	-2.995%	3	611	+45.628%
2026-01-21	37.7300	37.7300	37.7300	37.7300	-2.178%	1	608	+41.267%
2026-01-20	38.5700	38.5700	38.5700	38.5700	+12.449%	1	608	+38.190%
2026-01-16	34.3000	34.3000	34.3000	34.3000	-2.695%	1	608	+55.394%
2026-01-15	35.4000	35.4000	35.0000	35.2500	+4.599%	4	608	+51.206%
2026-01-14	32.5400	34.2000	32.5400	33.7000	-5.337%	250	610	+58.160%
2026-01-13	37.0000	37.3800	35.4000	35.6000	-9.415%	162	367	+49.719%
2026-01-12	39.3000	39.3000	39.3000	39.3000	-2.360%	1	206	+35.623%
2026-01-09	39.4000	40.3000	39.4000	40.2500	+8.637%	68	205	+32.422%
2026-01-08	37.0500	37.0500	37.0500	37.0500	-7.836%	25	139	+43.860%
2026-01-06	40.2000	40.2000	40.2000	40.2000	+2.656%	2	114	+32.587%
2026-01-05	38.2800	39.1600	38.2800	39.1600	-5.661%	7	114	+36.108%
2026-01-02	41.5100	41.5100	41.5100	41.5100	+3.775%	1	107	+28.403%
2025-12-22	40.0000	40.0000	40.0000	40.0000	-3.288%	1	106	+33.250%
2025-12-18	41.3600	41.3600	41.3600	41.3600	-2.107%	2	105	+28.868%
2025-12-15	42.3800	42.4400	42.2500	42.2500	+8.029%	12	103	+26.154%
2025-12-05	39.0800	39.1100	39.0800	39.1100	+6.422%	2	99	+36.282%
2025-12-04	36.7500	36.7500	36.7500	36.7500	-5.866%	10	100	+45.034%
2025-12-03	39.3500	39.3500	39.0400	39.0400	-9.483%	2	105	+36.527%
2025-12-01	47.0000	47.0000	43.1300	43.1300	+8.095%	13	104	+23.580%
2025-11-26	39.9000	39.9000	39.9000	39.9000	-5.450%	2	102	+33.584%
2025-11-25	41.1000	42.7500	41.1000	42.2000	-0.425%	6	102	+26.303%
2025-11-24	42.3800	42.3800	42.3800	42.3800	-1.556%	1	97	+25.767%
2025-11-21	43.0500	43.0500	43.0500	43.0500	+16.477%	3	98	+23.810%
2025-11-20	36.9600	36.9600	36.9600	36.9600	-4.199%	2	96	+44.210%
2025-11-19	38.5800	38.5800	38.5800	38.5800	+29.246%	5	95	+38.154%
2025-11-18	29.8500	29.8500	29.8500	29.8500	-10.280%	17	97	+78.559%
2025-11-17	33.4000	33.4000	33.2700	33.2700	+1.125%	4	97	+60.204%
2025-11-14	32.6000	33.9800	31.5700	32.9000	+19.636%	19	95	+62.006%
2025-11-07	27.2000	27.5000	27.2000	27.5000	+21.145%	2	94	+93.818%
2025-11-05	22.7000	22.7000	22.7000	22.7000	+3.229%	10	93	+134.802%
2025-11-04	21.8800	21.9900	21.8600	21.9900	+11.681%	46	83	+142.383%
2025-11-03	19.7200	19.7200	19.6900	19.6900	+1.862%	2	76	+170.696%
2025-10-31	19.3200	19.3300	19.3200	19.3300	-1.778%	2	76	+175.737%
2025-10-30	19.6300	19.6900	19.6300	19.6800	+7.600%	61	76	+170.833%
2025-10-29	18.3700	18.3700	18.2900	18.2900	+11.865%	2	76	+191.416%
2025-10-28	16.3500	16.5900	16.2800	16.3500	-5.926%	7	76	+225.994%
2025-10-24	17.3800	17.3800	17.3800	17.3800	-11.100%	1	77	+206.674%
2025-10-22	18.5000	19.5500	18.5000	19.5500	+18.127%	6	77	+172.634%
2025-10-10	16.0400	16.5500	16.0400	16.5500	+11.298%	2	72	+222.054%
2025-10-08	14.9600	14.9600	14.8700	14.8700	+16.172%	2	71	+258.440%
2025-10-02	12.5000	12.8000	12.5000	12.8000	-12.209%	50	72	+316.406%
2025-09-29	14.6000	14.6000	14.5800	14.5800	-11.636%	2	42	+265.569%
2025-09-26	16.5000	16.5000	16.5000	16.5000	+27.907%	1	43	+223.030%
2025-09-22	12.9000	12.9000	12.9000	12.9000	-12.838%	20	42	+313.178%
2025-09-03	14.9600	14.9600	14.8000	14.8000	-0.337%	2	22	+260.135%
2025-08-29	14.8500	14.8500	14.8500	14.8500	+2.626%	1	20	+258.923%
2025-08-28	14.4700	14.4700	14.4700	14.4700	+4.326%	1	20	+268.348%
2025-08-15	13.8700	13.8700	13.8700	13.8700	+6.365%	1	19	+284.283%
2025-08-11	12.9500	13.0400	12.9500	13.0400	-1.659%	2	18	+308.742%
2025-08-05	13.2500	13.2600	13.2500	13.2600	+10.041%	2	17	+301.961%
2025-07-23	11.3000	12.0500	11.3000	12.0500	0.000%	17	17	+342.324%