Dark

MSTR20260918P45
MSTR Sep 18 2026 45.00 Put (MSTR260918P00045000)
option OPRA

EOD

Aug 20, 2026

0.1900+35.714%(+0.0500)10

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	0.1900	0.1900	0.1900	0.1900	+35.714%	10	4,223	0.000%
2026-08-19	0.2400	0.2400	0.1400	0.1400	-41.667%	368	4,223	+35.714%
2026-08-18	0.2200	0.2800	0.2200	0.2400	+14.286%	2,447	3,861	-20.833%
2026-08-17	0.2100	0.2100	0.2000	0.2100	-16.000%	20	1,456	-9.524%
2026-08-14	0.2400	0.2500	0.2400	0.2500	+19.048%	2	1,448	-24.000%
2026-08-13	0.2000	0.2100	0.1800	0.2100	+5.000%	42	1,447	-9.524%
2026-08-12	0.1700	0.2000	0.1700	0.2000	-4.762%	24	1,433	-5.000%
2026-08-11	0.2100	0.2100	0.2100	0.2100	-25.000%	10	1,424	-9.524%
2026-08-07	0.2900	0.2900	0.1900	0.2800	+3.704%	53	1,424	-32.143%
2026-08-06	0.2700	0.2700	0.2700	0.2700	-6.897%	1	1,423	-29.630%
2026-08-05	0.3100	0.3100	0.2900	0.2900	-6.452%	12	1,423	-34.483%
2026-08-04	0.3500	0.3500	0.3100	0.3100	-18.421%	16	1,425	-38.710%
2026-08-03	0.5000	0.5000	0.3800	0.3800	-13.636%	172	1,426	-50.000%
2026-07-31	0.4700	0.4800	0.2600	0.4400	-4.348%	26	1,513	-56.818%
2026-07-30	0.5000	0.5400	0.4600	0.4600	-8.000%	24	1,511	-58.696%
2026-07-29	0.5000	0.5000	0.5000	0.5000	+4.167%	1	1,515	-62.000%
2026-07-28	0.4800	0.4800	0.4800	0.4800	-4.000%	38	1,515	-60.417%
2026-07-27	0.4500	0.5700	0.4500	0.5000	-23.077%	42	1,515	-62.000%
2026-07-24	0.7000	0.7200	0.6400	0.6500	+4.839%	47	1,530	-70.769%
2026-07-23	0.5700	0.6800	0.5700	0.6200	+8.772%	65	1,530	-69.355%
2026-07-22	0.5600	0.5800	0.5400	0.5700	-6.557%	74	1,551	-66.667%
2026-07-21	0.5400	0.6200	0.5400	0.6100	0.000%	63	1,542	-68.852%
2026-07-20	0.6400	0.7100	0.5000	0.6100	-16.438%	46	1,542	-68.852%
2026-07-17	0.7500	0.8000	0.7300	0.7300	-2.667%	4	1,583	-73.973%
2026-07-16	0.8200	0.8200	0.7500	0.7500	-1.316%	54	1,582	-74.667%
2026-07-15	0.7600	0.7600	0.7500	0.7600	-15.556%	326	1,630	-75.000%
2026-07-14	0.9000	0.9000	0.9000	0.9000	-15.094%	80	1,791	-78.889%
2026-07-13	1.0000	1.0900	1.0000	1.0600	+1.923%	72	1,791	-82.075%
2026-07-10	1.0400	1.0400	1.0400	1.0400	-3.704%	22	1,743	-81.731%
2026-07-09	1.1800	1.1800	1.0000	1.0800	-12.195%	75	1,721	-82.407%
2026-07-08	1.3000	1.3700	1.2300	1.2300	+3.361%	59	1,692	-84.553%
2026-07-07	1.1900	1.2800	1.0700	1.1900	+4.386%	53	1,636	-84.034%
2026-07-06	1.3300	1.3300	1.1400	1.1400	-10.236%	7	1,589	-83.333%
2026-07-02	1.2500	1.2800	1.0300	1.2700	-10.563%	7	1,582	-85.039%
2026-07-01	1.5200	1.5200	1.4000	1.4200	-29.000%	85	1,582	-86.620%
2026-06-30	1.9500	2.0000	1.9500	2.0000	+53.846%	4	1,663	-90.500%
2026-06-29	2.5000	2.5000	1.2500	1.3000	-50.943%	127	1,663	-85.385%
2026-06-26	2.6900	2.8000	2.0600	2.6500	+9.053%	888	1,646	-92.830%
2026-06-25	2.0000	2.5400	1.9800	2.4300	+33.516%	117	1,401	-92.181%
2026-06-24	1.1700	1.8200	1.1700	1.8200	+91.579%	26	1,389	-89.560%
2026-06-23	0.9200	1.0000	0.9200	0.9500	+48.438%	9	1,390	-80.000%
2026-06-22	0.7300	0.7800	0.6400	0.6400	-35.354%	5	1,390	-70.313%
2026-06-18	0.9600	0.9900	0.9600	0.9900	+65.000%	4	1,393	-80.808%
2026-06-17	0.6700	0.6700	0.6000	0.6000	+5.263%	2	1,393	-68.333%
2026-06-16	0.5800	0.5800	0.5700	0.5700	-1.724%	7	1,393	-66.667%
2026-06-15	0.6300	0.6300	0.5800	0.5800	-21.622%	5	1,399	-67.241%
2026-06-12	0.7800	0.7800	0.6400	0.7400	-14.943%	16	1,395	-74.324%
2026-06-11	0.8500	0.8700	0.8500	0.8700	-14.706%	2	1,389	-78.161%
2026-06-10	1.1000	1.1000	0.9500	1.0200	-3.774%	81	1,390	-81.373%
2026-06-09	1.0700	1.0900	1.0600	1.0600	+8.163%	11	1,354	-82.075%
2026-06-08	1.0000	1.0000	0.9800	0.9800	-33.784%	8	1,354	-80.612%
2026-06-05	1.0500	1.4800	1.0500	1.4800	+64.444%	875	1,348	-87.162%
2026-06-04	0.9000	0.9000	0.9000	0.9000	-2.174%	10	1,070	-78.889%
2026-06-03	0.8900	0.9200	0.8900	0.9200	+46.032%	4	1,060	-79.348%
2026-06-02	0.5000	0.6300	0.5000	0.6300	+43.182%	202	1,060	-69.841%
2026-06-01	0.4400	0.4900	0.3600	0.4400	-20.000%	22	1,027	-56.818%
2026-05-28	0.5600	0.5600	0.5500	0.5500	+5.769%	4	1,029	-65.455%
2026-05-27	0.3900	0.5200	0.3900	0.5200	+23.810%	9	1,027	-63.462%
2026-05-22	0.4200	0.4200	0.4200	0.4200	+23.529%	1	1,029	-54.762%
2026-05-21	0.5200	0.5200	0.3400	0.3400	-34.615%	137	1,029	-44.118%
2026-05-20	0.5200	0.5200	0.5200	0.5200	+4.000%	4	1,029	-63.462%
2026-05-19	0.5000	0.5000	0.3500	0.5000	+6.383%	38	1,007	-62.000%
2026-05-18	0.5000	0.5000	0.4700	0.4700	-9.615%	23	1,007	-59.574%
2026-05-15	0.5200	0.5200	0.5200	0.5200	+30.000%	3	1,007	-63.462%
2026-05-13	0.4000	0.4000	0.4000	0.4000	-24.528%	3	1,004	-52.500%
2026-05-12	0.5300	0.5300	0.5300	0.5300	+29.268%	4	1,007	-64.151%
2026-05-11	0.5500	0.5500	0.4100	0.4100	-18.000%	23	1,007	-53.659%
2026-05-08	0.4900	0.5000	0.4900	0.5000	-20.635%	14	1,021	-62.000%
2026-05-07	0.6300	0.6300	0.6300	0.6300	+16.667%	5	1,007	-69.841%
2026-05-04	0.5600	0.6000	0.5000	0.5400	-27.027%	8	1,006	-64.815%
2026-04-30	0.7800	0.7900	0.7400	0.7400	-1.333%	32	1,005	-74.324%
2026-04-27	0.8000	0.8000	0.7500	0.7500	+2.740%	29	983	-74.667%
2026-04-23	0.7500	0.8100	0.7100	0.7300	0.000%	92	1,012	-73.973%
2026-04-22	0.7500	0.7500	0.7300	0.7300	-6.410%	110	1,072	-73.973%
2026-04-21	0.7800	0.7800	0.7800	0.7800	-4.878%	2	1,073	-75.641%
2026-04-20	0.7500	0.8200	0.7500	0.8200	-1.205%	3	1,073	-76.829%
2026-04-17	1.0000	1.0000	0.8300	0.8300	-26.549%	5	1,073	-77.108%
2026-04-16	1.1300	1.1300	1.1300	1.1300	-2.586%	6	1,069	-83.186%
2026-04-15	1.1900	1.2200	1.1100	1.1600	-10.078%	144	1,075	-83.621%
2026-04-14	1.2900	1.2900	1.2900	1.2900	-17.308%	1	963	-85.271%
2026-04-08	1.5600	1.5600	1.5600	1.5600	-14.754%	72	963	-87.821%
2026-04-06	1.8300	1.8300	1.8300	1.8300	-15.278%	12	891	-89.617%
2026-03-31	2.1500	2.1600	2.1500	2.1600	+6.931%	120	879	-91.204%
2026-03-30	2.0200	2.0200	2.0200	2.0200	-6.047%	6	899	-90.594%
2026-03-27	2.1500	2.1500	2.1500	2.1500	+16.216%	1	893	-91.163%
2026-03-26	1.8500	1.8500	1.8500	1.8500	+18.590%	1	893	-89.730%
2026-03-25	1.5600	1.5600	1.5600	1.5600	-19.588%	2	892	-87.821%
2026-03-20	1.9300	1.9400	1.9300	1.9400	+4.865%	10	892	-90.206%
2026-03-18	1.8500	1.8500	1.8500	1.8500	+12.121%	12	892	-89.730%
2026-03-17	1.6500	1.6500	1.6500	1.6500	-15.385%	1	880	-88.485%
2026-03-13	1.9500	1.9500	1.9500	1.9500	-17.722%	1	879	-90.256%
2026-03-02	2.4600	2.4600	2.3700	2.3700	-23.794%	3	879	-91.983%
2026-02-24	3.1100	3.1100	3.1100	3.1100	+1.967%	1	878	-93.891%
2026-02-23	3.0000	3.0500	3.0000	3.0500	+12.546%	11	877	-93.770%
2026-02-20	2.7100	2.7100	2.7100	2.7100	-4.240%	2	876	-92.989%
2026-02-18	2.9300	2.9300	2.8300	2.8300	-9.585%	600	878	-93.286%
2026-02-17	3.2300	3.2300	3.0800	3.1300	+5.387%	5	886	-93.930%
2026-02-13	3.2200	3.3400	2.9700	2.9700	+3.846%	305	631	-93.603%
2026-02-10	2.8600	2.8600	2.8600	2.8600	+6.716%	5	631	-93.357%
2026-02-09	3.7500	3.7500	2.6800	2.6800	-22.319%	103	631	-92.910%
2026-02-06	4.6700	4.6700	3.4500	3.4500	-41.026%	157	693	-94.493%
2026-02-05	4.5000	5.8500	4.5000	5.8500	+105.263%	673	559	-96.752%
2026-02-04	2.8500	2.8500	2.8500	2.8500	+83.871%	1	299	-93.333%
2026-02-02	1.5700	1.5800	1.5400	1.5500	-7.186%	250	299	-87.742%
2026-01-30	1.7200	1.7200	1.6600	1.6700	-8.242%	12	82	-88.623%
2026-01-29	1.8200	1.8200	1.8200	1.8200	+38.931%	31	83	-89.560%
2026-01-27	1.3700	1.5500	1.3100	1.3100	-3.676%	12	83	-85.496%
2026-01-26	1.3500	1.3600	1.3500	1.3600	-23.596%	2	84	-86.029%
2026-01-09	1.8500	1.8500	1.6100	1.7800	-14.833%	52	84	-89.326%
2026-01-06	1.9200	2.0900	1.9200	2.0900	-3.687%	2	54	-90.909%
2026-01-05	2.1400	2.1700	2.1400	2.1700	-11.066%	11	56	-91.244%
2025-12-31	2.4600	2.4600	2.4400	2.4400	-4.314%	2	56	-92.213%
2025-12-29	2.5300	2.5500	2.5300	2.5500	-14.141%	2	56	-92.549%
2025-12-16	2.8400	2.9700	2.7600	2.9700	+10.409%	5	56	-93.603%
2025-12-12	2.6800	2.6900	2.6000	2.6900	-4.270%	40	54	-92.937%
2025-12-11	2.8400	2.8400	2.8100	2.8100	+11.508%	2	34	-93.238%
2025-12-09	2.5200	2.5200	2.5200	2.5200	-9.677%	5	35	-92.460%
2025-12-08	2.7900	2.7900	2.7900	2.7900	-22.500%	7	35	-93.190%
2025-12-01	3.6400	3.6500	3.5300	3.6000	0.000%	70	35	-94.722%