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MSTR20260821P80
MSTR Aug 21 2026 80.00 Put (MSTR260821P00080000)
option OPRA

EOD

Aug 20, 2026

0.0100-66.667%(-0.0200)324

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	0.0800	0.0800	0.0100	0.0100	-66.667%	324	17,801	0.000%
2026-08-19	0.0500	0.1000	0.0100	0.0300	-72.727%	670	17,887	-66.667%
2026-08-18	0.0800	0.1200	0.0500	0.1100	+57.143%	832	18,034	-90.909%
2026-08-17	0.1700	0.1700	0.0600	0.0700	-65.000%	1,323	18,205	-85.714%
2026-08-14	0.3200	0.3200	0.1700	0.2000	+33.333%	3,436	17,885	-95.000%
2026-08-13	0.1800	0.2800	0.1400	0.1500	-37.500%	3,084	17,222	-93.333%
2026-08-12	0.3500	0.3500	0.2300	0.2400	-35.135%	1,595	17,425	-95.833%
2026-08-11	0.3700	0.4000	0.2700	0.3700	-2.632%	11,835	17,127	-97.297%
2026-08-10	0.3300	0.5000	0.3300	0.3800	-17.391%	823	9,654	-97.368%
2026-08-07	0.4200	0.6100	0.3000	0.4600	-29.231%	621	9,070	-97.826%
2026-08-06	0.9300	0.9300	0.6100	0.6500	-4.412%	985	9,244	-98.462%
2026-08-05	0.8800	1.0100	0.6800	0.6800	-26.087%	335	9,857	-98.529%
2026-08-04	1.3500	1.5000	0.8800	0.9200	-34.752%	539	9,990	-98.913%
2026-08-03	2.0700	2.1200	1.3200	1.4100	-21.667%	322	9,988	-99.291%
2026-07-31	1.8500	2.9000	1.7000	1.8000	+12.500%	560	9,797	-99.444%
2026-07-30	2.2000	2.2600	1.5500	1.6000	-38.224%	4,028	9,987	-99.375%
2026-07-29	2.0600	2.5900	1.7000	2.5900	+17.195%	1,446	10,866	-99.614%
2026-07-28	2.3400	2.6800	1.9000	2.2100	+13.918%	472	9,788	-99.548%
2026-07-27	2.6000	2.6000	1.9400	1.9400	-42.090%	2,267	9,619	-99.485%
2026-07-24	3.2500	3.8500	3.1200	3.3500	+4.688%	647	11,196	-99.701%
2026-07-23	2.5700	3.5000	2.4900	3.2000	+40.969%	1,032	11,001	-99.688%
2026-07-22	2.3300	2.4500	2.1000	2.2700	+6.573%	50	11,291	-99.559%
2026-07-21	2.3400	2.5200	2.1000	2.1300	-29.470%	2,578	11,282	-99.531%
2026-07-20	3.6000	3.6000	2.5800	3.0200	-20.942%	704	11,204	-99.669%
2026-07-17	4.9500	5.2000	3.7300	3.8200	-6.829%	3,298	11,040	-99.738%
2026-07-16	4.0000	4.3000	3.8800	4.1000	+9.043%	178	9,793	-99.756%
2026-07-15	3.5500	4.0000	3.3700	3.7600	-6.931%	107	9,784	-99.734%
2026-07-14	4.6200	4.6300	4.0300	4.0400	-23.048%	255	9,770	-99.752%
2026-07-13	5.3300	5.8000	4.9000	5.2500	+10.294%	205	9,721	-99.810%
2026-07-10	4.2500	5.1000	4.0700	4.7600	-7.573%	3,132	9,676	-99.790%
2026-07-09	5.9000	5.9000	4.8500	5.1500	-11.207%	238	7,545	-99.806%
2026-07-08	6.2500	6.8500	5.6500	5.8000	+7.407%	475	7,306	-99.828%
2026-07-07	5.0100	5.4500	4.5000	5.4000	+11.340%	149	7,276	-99.815%
2026-07-06	6.1000	6.6300	4.8500	4.8500	-4.902%	845	7,278	-99.794%
2026-07-02	5.3800	5.5500	4.6800	5.1000	-23.767%	493	6,947	-99.804%
2026-07-01	8.6000	8.6000	5.7000	6.6900	-25.667%	4,191	6,947	-99.851%
2026-06-30	8.8500	10.5000	8.4000	9.0000	+36.364%	1,379	3,403	-99.889%
2026-06-29	9.8000	10.3000	6.5000	6.6000	-42.609%	3,076	3,412	-99.848%
2026-06-26	11.1300	11.8500	9.2800	11.5000	+9.524%	2,447	2,876	-99.913%
2026-06-25	7.3200	10.8200	7.3200	10.5000	+42.469%	1,320	1,876	-99.905%
2026-06-24	4.4000	8.1500	4.4000	7.3700	+81.081%	931	1,748	-99.864%
2026-06-23	3.9500	4.2500	3.7500	4.0700	+10.000%	1,073	1,753	-99.754%
2026-06-22	2.6100	3.7000	2.5300	3.7000	+3.352%	444	1,291	-99.730%
2026-06-18	3.3600	4.4500	3.3600	3.5800	+40.392%	132	1,036	-99.721%
2026-06-17	2.2000	2.5500	2.2000	2.5500	+27.500%	7	1,036	-99.608%
2026-06-16	1.8000	2.1000	1.8000	2.0000	+11.111%	102	1,036	-99.500%
2026-06-15	1.9000	1.9700	1.7800	1.8000	-32.331%	65	998	-99.444%
2026-06-12	3.3500	3.3500	2.4900	2.6600	-13.072%	75	1,007	-99.624%
2026-06-11	3.4000	3.5200	3.0500	3.0600	-15.000%	71	966	-99.673%
2026-06-10	3.9500	4.4500	3.4500	3.6000	-11.111%	49	962	-99.722%
2026-06-09	3.2000	4.1500	3.0800	4.0500	+38.225%	311	933	-99.753%
2026-06-08	3.9000	3.9000	2.8800	2.9300	-38.703%	85	866	-99.659%
2026-06-05	3.5000	5.2000	3.5000	4.7800	+56.721%	529	850	-99.791%
2026-06-04	3.5000	3.6000	3.0500	3.0500	-7.576%	40	642	-99.672%
2026-06-03	2.6500	3.4200	2.5000	3.3000	+29.412%	32	652	-99.697%
2026-06-02	1.7900	2.5500	1.7900	2.5500	+91.729%	92	641	-99.608%
2026-06-01	1.5300	1.5300	1.2200	1.3300	+9.016%	17	626	-99.248%
2026-05-29	1.2200	1.2200	1.2200	1.2200	-12.857%	10	617	-99.180%
2026-05-28	1.3300	1.4700	1.3300	1.4000	+72.840%	20	622	-99.286%
2026-05-27	0.8100	0.8100	0.8100	0.8100	-20.588%	2	611	-98.765%
2026-05-26	1.0600	1.1200	1.0200	1.0200	-29.167%	17	611	-99.020%
2026-05-22	1.1600	1.4400	1.1600	1.4400	-5.882%	6	610	-99.306%
2026-05-21	1.5300	1.5300	1.5300	1.5300	+19.531%	1	605	-99.346%
2026-05-20	1.1000	1.2900	1.1000	1.2800	+2.400%	5	605	-99.219%
2026-05-19	1.6800	1.6800	1.2500	1.2500	-3.846%	11	603	-99.200%
2026-05-18	1.4000	1.4300	1.3000	1.3000	+12.069%	4	603	-99.231%
2026-05-15	1.3000	1.3000	1.1400	1.1600	-4.132%	18	603	-99.138%
2026-05-14	1.2500	1.2500	1.0600	1.2100	-4.724%	16	598	-99.174%
2026-05-13	1.2700	1.2700	1.2700	1.2700	+1.600%	1	583	-99.213%
2026-05-12	1.4600	1.4600	1.2000	1.2500	+4.167%	24	583	-99.200%
2026-05-11	1.2300	1.2400	1.2000	1.2000	-3.226%	25	583	-99.167%
2026-05-08	1.3000	1.3200	1.2400	1.2400	-14.483%	31	542	-99.194%
2026-05-07	1.4000	1.4500	1.4000	1.4500	+9.848%	38	511	-99.310%
2026-05-06	1.6100	1.6100	1.3200	1.3200	-8.333%	16	510	-99.242%
2026-05-05	1.4400	1.4400	1.4400	1.4400	-7.097%	1	509	-99.306%
2026-05-04	1.5900	1.5900	1.5500	1.5500	-8.824%	4	510	-99.355%
2026-05-01	1.7000	1.7000	1.7000	1.7000	-17.476%	27	511	-99.412%
2026-04-30	2.0600	2.0600	2.0600	2.0600	-6.787%	25	511	-99.515%
2026-04-29	2.2000	2.2100	2.1700	2.2100	+4.739%	8	536	-99.548%
2026-04-27	2.1700	2.1800	2.1100	2.1100	-0.939%	6	529	-99.526%
2026-04-22	1.9900	2.1300	1.9900	2.1300	+3.398%	8	529	-99.531%
2026-04-21	2.3300	2.3300	2.0600	2.0600	-9.649%	15	552	-99.515%
2026-04-20	2.2500	2.2800	2.1900	2.2800	-1.299%	49	552	-99.561%
2026-04-17	2.3700	2.3700	2.3100	2.3100	-26.667%	2	597	-99.567%
2026-04-16	3.1500	3.1500	3.1500	3.1500	-9.483%	1	599	-99.683%
2026-04-15	3.6000	3.6000	3.4800	3.4800	-4.658%	4	600	-99.713%
2026-04-14	3.6800	3.6800	3.6500	3.6500	-15.116%	4	601	-99.726%
2026-04-13	4.4000	4.4000	4.3000	4.3000	-10.417%	2	603	-99.767%
2026-04-09	4.8000	4.8000	4.8000	4.8000	-1.031%	25	601	-99.792%
2026-04-08	4.8500	4.8500	4.8500	4.8500	-16.379%	1	576	-99.794%
2026-04-07	5.6000	5.8500	5.6000	5.8000	-9.375%	5	577	-99.828%
2026-04-01	6.4000	6.4000	6.4000	6.4000	-9.220%	1	578	-99.844%
2026-03-30	6.1500	7.1500	6.1500	7.0500	+35.577%	5	577	-99.858%
2026-03-26	5.2000	5.2000	5.2000	5.2000	-7.473%	21	574	-99.808%
2026-03-19	5.6500	5.6500	5.6200	5.6200	+9.980%	3	556	-99.822%
2026-03-18	5.1100	5.1100	5.1100	5.1100	+2.200%	1	555	-99.804%
2026-03-16	5.0000	5.0000	5.0000	5.0000	-14.966%	6	554	-99.800%
2026-03-13	5.3200	5.8800	5.2900	5.8800	-5.618%	5	551	-99.830%
2026-03-12	6.0100	6.3100	6.0100	6.2300	-0.320%	23	552	-99.839%
2026-03-10	6.2500	6.2500	6.2500	6.2500	-12.953%	20	558	-99.840%
2026-03-06	7.1800	7.1800	7.1800	7.1800	+13.608%	10	547	-99.861%
2026-03-05	6.3400	6.3400	6.3200	6.3200	+9.913%	2	557	-99.842%
2026-03-04	6.4400	6.4400	5.7100	5.7500	-28.571%	11	557	-99.826%
2026-02-27	8.0900	8.0900	7.9900	8.0500	+2.810%	8	562	-99.876%
2026-02-25	7.8200	7.8300	7.8200	7.8300	-16.346%	2	562	-99.872%
2026-02-24	9.9900	9.9900	9.3600	9.3600	+2.295%	2	562	-99.893%
2026-02-23	8.9000	9.1500	8.9000	9.1500	+10.909%	32	561	-99.891%
2026-02-20	8.6900	8.6900	8.1500	8.2500	-7.821%	106	531	-99.879%
2026-02-19	9.1500	9.1500	8.9000	8.9500	-6.283%	97	477	-99.888%
2026-02-18	8.8500	9.5500	8.7500	9.5500	+4.372%	66	414	-99.895%
2026-02-17	9.2100	9.6000	8.9500	9.1500	+4.571%	66	359	-99.891%
2026-02-13	9.4200	9.8400	8.7500	8.7500	-16.268%	115	339	-99.886%
2026-02-12	9.6400	10.4500	9.6400	10.4500	+25.904%	65	339	-99.904%
2026-02-09	10.4300	10.4300	8.1900	8.3000	-13.271%	13	302	-99.880%
2026-02-06	11.9200	11.9200	9.5000	9.5700	-41.824%	13	305	-99.896%
2026-02-05	10.7100	16.4500	10.5000	16.4500	+69.588%	48	302	-99.939%
2026-02-04	9.8000	10.2600	9.7000	9.7000	+13.054%	64	287	-99.897%
2026-02-03	8.9000	8.9000	8.5800	8.5800	+36.190%	12	285	-99.883%
2026-02-02	6.2500	6.3500	6.0500	6.3000	-2.174%	69	273	-99.841%
2026-01-29	6.5000	6.5000	6.4400	6.4400	+40.000%	3	235	-99.845%
2026-01-26	4.6000	4.6000	4.6000	4.6000	+1.545%	1	235	-99.783%
2026-01-23	4.5300	4.5300	4.5300	4.5300	-11.176%	1	235	-99.779%
2026-01-20	5.1000	5.1000	5.1000	5.1000	+15.909%	1	234	-99.804%
2026-01-14	4.4000	4.4000	4.4000	4.4000	-12.000%	5	234	-99.773%
2026-01-13	5.0000	5.0000	5.0000	5.0000	-9.091%	1	234	-99.800%
2026-01-12	5.5000	5.5000	5.5000	5.5000	-0.362%	1	234	-99.818%
2026-01-09	5.5200	5.5200	5.5200	5.5200	-10.680%	1	234	-99.819%
2026-01-06	6.1800	6.1800	6.1800	6.1800	-9.118%	45	234	-99.838%
2025-12-30	6.8000	6.8000	6.8000	6.8000	-2.158%	1	189	-99.853%
2025-12-23	6.9500	6.9500	6.9500	6.9500	+2.356%	1	188	-99.856%
2025-12-22	6.7300	6.7900	6.7300	6.7900	-6.474%	2	188	-99.853%
2025-12-19	7.2600	7.2600	7.2600	7.2600	+10.167%	1	188	-99.862%
2025-12-12	6.4800	6.5900	6.4800	6.5900	-0.902%	120	187	-99.848%
2025-12-10	6.6500	6.6500	6.6500	6.6500	-5.674%	1	67	-99.850%
2025-12-09	7.0500	7.0500	7.0500	7.0500	-6.000%	1	66	-99.858%
2025-12-05	7.5500	7.5500	7.5000	7.5000	+3.734%	11	65	-99.867%
2025-12-04	7.4000	7.4000	7.2300	7.2300	-2.033%	6	55	-99.862%
2025-12-03	7.8900	7.8900	7.3800	7.3800	-10.000%	11	55	-99.864%
2025-12-02	8.1700	8.2000	8.1700	8.2000	-18.000%	2	54	-99.878%
2025-12-01	10.0000	10.0000	10.0000	10.0000	+20.337%	1	55	-99.900%
2025-11-26	9.0900	9.0900	8.3100	8.3100	-8.379%	5	55	-99.880%
2025-11-25	9.0700	9.0700	9.0700	9.0700	-1.413%	3	55	-99.890%
2025-11-24	9.2600	9.2600	9.2000	9.2000	+0.546%	4	55	-99.891%
2025-11-20	9.0500	9.1500	9.0500	9.1500	+11.585%	2	51	-99.891%
2025-11-19	8.2000	8.2000	8.2000	8.2000	+9.333%	1	51	-99.878%
2025-11-17	7.0900	7.5000	7.0900	7.5000	0.000%	108	51	-99.867%