Dark

MSTR20280121P170
MSTR Jan 21 2028 170.00 Put (MSTR280121P00170000)
option OPRA

EOD

Aug 19, 2026

87.40+1.076%(+0.93)4

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-19	87.4000	87.4000	87.4000	87.4000	+1.076%	4	272	0.000%
2026-08-17	86.8300	86.8300	86.4700	86.4700	-1.627%	6	272	+1.076%
2026-08-13	87.9000	87.9000	87.9000	87.9000	-1.468%	1	269	-0.569%
2026-07-29	89.2100	89.2100	89.2100	89.2100	-4.944%	2	269	-2.029%
2026-07-17	93.7000	93.8500	92.5300	93.8500	-6.459%	11	269	-6.873%
2026-06-29	100.6400	100.6400	100.2900	100.3300	-0.663%	6	274	-12.887%
2026-06-26	101.0000	101.0000	101.0000	101.0000	+6.529%	1	270	-13.465%
2026-06-24	94.7900	94.8100	94.7900	94.8100	+15.622%	2	270	-7.816%
2026-06-05	82.9500	82.9500	82.0000	82.0000	+7.456%	20	268	+6.585%
2026-06-03	73.9000	77.9000	72.1500	76.3100	+21.108%	737	288	+14.533%
2026-05-29	63.2500	63.2500	63.0100	63.0100	+2.007%	4	614	+38.708%
2026-05-22	61.7700	61.7700	61.7700	61.7700	+2.984%	1	616	+41.493%
2026-05-20	59.9800	59.9800	59.9800	59.9800	+9.213%	1	617	+45.715%
2026-05-14	56.1000	56.1000	54.9200	54.9200	-4.354%	2	618	+59.141%
2026-05-13	57.4200	57.4200	57.4200	57.4200	+5.030%	1	620	+52.212%
2026-05-11	54.8500	55.3300	54.4300	54.6700	-4.088%	39	620	+59.868%
2026-05-07	57.0000	57.0000	57.0000	57.0000	-0.088%	3	618	+53.333%
2026-05-06	56.1500	57.0500	56.1500	57.0500	+2.793%	6	620	+53.199%
2026-05-05	55.5000	55.5000	55.5000	55.5000	-1.857%	2	621	+57.477%
2026-05-04	56.6500	56.6500	56.5500	56.5500	-10.451%	22	619	+54.553%
2026-04-29	63.0500	63.1500	63.0500	63.1500	+1.773%	2	602	+38.401%
2026-04-28	62.3300	62.3300	62.0500	62.0500	+2.528%	14	602	+40.854%
2026-04-27	60.0900	60.5200	60.0900	60.5200	+0.867%	2	602	+44.415%
2026-04-24	60.0000	60.0000	60.0000	60.0000	+0.840%	1	602	+45.667%
2026-04-23	59.5000	59.5000	59.5000	59.5000	+0.490%	1	602	+46.891%
2026-04-22	58.8400	59.2100	58.8400	59.2100	-2.213%	12	602	+47.610%
2026-04-21	60.5500	60.5500	60.5500	60.5500	-1.384%	1	591	+44.344%
2026-04-20	61.4000	61.4000	61.4000	61.4000	-1.870%	1	591	+42.345%
2026-04-17	62.2900	62.5700	62.2900	62.5700	-6.612%	2	592	+39.684%
2026-04-16	67.0000	67.0000	67.0000	67.0000	-8.219%	20	592	+30.448%
2026-04-13	73.0000	73.0000	73.0000	73.0000	-4.575%	1	612	+19.726%
2026-04-06	76.5000	76.5000	76.5000	76.5000	-1.973%	1	611	+14.248%
2026-04-01	78.0400	78.0400	78.0400	78.0400	+0.038%	1	611	+11.994%
2026-03-03	78.0100	78.0100	78.0100	78.0100	+1.036%	1	611	+12.037%
2026-03-02	77.2100	77.2100	77.2100	77.2100	-5.956%	2	612	+13.198%
2026-02-18	82.0400	82.1000	82.0400	82.1000	+1.083%	2	612	+6.456%
2026-02-17	81.2200	81.2200	81.2200	81.2200	-4.582%	8	614	+7.609%
2026-02-12	85.1200	85.1200	85.1200	85.1200	+7.475%	4	606	+2.679%
2026-02-09	77.9500	79.2200	77.9500	79.2000	-2.463%	25	606	+10.354%
2026-02-06	84.5200	84.5200	81.2000	81.2000	-12.045%	3	615	+7.635%
2026-02-05	89.2500	92.3200	89.2500	92.3200	+12.489%	19	616	-5.329%
2026-02-04	81.2500	82.0700	81.2500	82.0700	+7.987%	25	635	+6.494%
2026-02-03	76.0000	76.0000	76.0000	76.0000	+2.288%	1	652	+15.000%
2026-02-02	74.3000	74.3000	74.3000	74.3000	+2.004%	1	652	+17.631%
2026-01-29	73.7800	73.7800	72.8400	72.8400	+7.513%	11	652	+19.989%
2026-01-27	67.5000	67.7500	67.3000	67.7500	+1.803%	4	643	+29.004%
2026-01-26	66.5500	66.5500	66.5500	66.5500	+1.914%	1	642	+31.330%
2026-01-23	65.3000	65.3000	65.3000	65.3000	-1.360%	1	642	+33.844%
2026-01-21	67.4000	68.4500	65.9000	66.2000	+2.556%	12	642	+32.024%
2026-01-16	64.5500	64.5500	64.5500	64.5500	-1.194%	3	637	+35.399%
2026-01-15	65.5200	65.5200	65.2700	65.3300	+1.839%	21	637	+33.782%
2026-01-14	64.0000	64.1500	61.7500	64.1500	-3.534%	8	635	+36.243%
2026-01-09	66.5000	66.5000	66.5000	66.5000	-1.130%	1	633	+31.429%
2026-01-07	67.2600	67.2600	67.2600	67.2600	-0.326%	1	633	+29.944%
2026-01-05	67.0000	68.2900	66.7500	67.4800	-2.486%	6	635	+29.520%
2026-01-02	69.2000	69.2000	69.2000	69.2000	-2.398%	2	635	+26.301%
2025-12-31	69.9000	70.9000	69.9000	70.9000	+1.286%	9	629	+23.272%
2025-12-26	67.1500	70.0000	67.1500	70.0000	+1.449%	7	629	+24.857%
2025-12-24	71.6600	71.6600	69.0000	69.0000	+1.471%	2	625	+26.667%
2025-12-23	68.0000	68.0000	68.0000	68.0000	+1.251%	1	625	+28.529%
2025-12-22	67.0000	67.1800	67.0000	67.1600	-4.057%	3	624	+30.137%
2025-12-18	68.3000	70.0000	68.3000	70.0000	+0.430%	2	625	+24.857%
2025-12-17	67.9000	69.7000	67.0000	69.7000	+2.515%	6	624	+25.395%
2025-12-16	67.4600	68.6200	67.4600	67.9900	-1.862%	4	619	+28.548%
2025-12-15	69.0500	69.2800	69.0500	69.2800	+6.617%	2	617	+26.155%
2025-12-12	64.9800	64.9800	64.9800	64.9800	+3.307%	2	615	+34.503%
2025-12-09	63.4000	63.4000	61.5600	62.9000	-3.823%	5	615	+38.951%
2025-12-08	66.8000	66.8000	65.4000	65.4000	+0.848%	3	610	+33.639%
2025-12-04	65.8900	65.8900	64.8500	64.8500	-0.430%	3	609	+34.773%
2025-12-03	65.1300	66.1000	65.1300	65.1300	-1.913%	3	612	+34.193%
2025-12-02	67.3500	67.3500	66.4000	66.4000	-3.991%	2	611	+31.627%
2025-12-01	69.4000	72.9800	68.5000	69.1600	+4.629%	16	611	+26.374%
2025-11-28	61.7500	66.1000	61.7500	66.1000	+0.839%	11	611	+32.224%
2025-11-26	67.1600	67.9200	65.4300	65.5500	-4.474%	25	589	+33.333%
2025-11-25	64.0000	69.0000	64.0000	68.6200	+4.604%	24	589	+27.368%
2025-11-24	66.8000	66.8300	65.3600	65.6000	-2.815%	8	576	+33.232%
2025-11-21	68.3000	68.3000	66.9300	67.5000	+3.575%	28	570	+29.481%
2025-11-20	60.1500	65.6800	60.1500	65.1700	+3.182%	45	551	+34.111%
2025-11-19	58.8700	63.1600	58.8700	63.1600	+11.217%	15	521	+38.379%
2025-11-17	56.2800	56.8300	56.2800	56.7900	+1.774%	6	514	+53.900%
2025-11-14	55.8000	55.8000	55.8000	55.8000	+6.999%	1	513	+56.631%
2025-11-13	51.3100	52.1500	51.3100	52.1500	+3.063%	2	513	+67.593%
2025-11-12	50.1200	50.6000	50.0800	50.6000	+6.280%	4	511	+72.727%
2025-11-11	47.6500	47.6500	47.4500	47.6100	-0.397%	5	508	+83.575%
2025-11-07	47.8000	47.8000	47.8000	47.8000	+10.444%	3	505	+82.845%
2025-11-04	43.2500	43.3400	42.7400	43.2800	+8.335%	252	505	+101.941%
2025-11-03	39.3300	40.4000	39.2300	39.9500	+1.190%	100	183	+118.773%
2025-10-31	39.8800	40.1300	39.3500	39.4800	+9.121%	180	183	+121.378%
2025-10-28	35.9600	36.1800	35.9200	36.1800	+0.836%	12	11	+141.570%
2025-10-15	35.8700	35.8800	35.8700	35.8800	+14.304%	7	11	+143.590%
2025-10-08	31.3900	31.3900	31.3900	31.3900	+12.107%	7	11	+178.433%
2025-10-02	28.0000	28.0000	28.0000	28.0000	-3.780%	1	4	+212.143%
2025-10-01	29.1000	29.1000	29.1000	29.1000	-7.795%	1	3	+200.344%
2025-09-30	31.5600	31.5600	31.5600	31.5600	-5.225%	1	2	+176.933%
2025-09-26	33.3000	33.3000	33.3000	33.3000	-0.981%	1	1	+162.462%
2025-09-25	33.6300	33.6300	33.6300	33.6300	0.000%	1	1	+159.887%