Dark

MSTR20280121P400
MSTR Jan 21 2028 400.00 Put (MSTR280121P00400000)
option OPRA

EOD

Aug 20, 2026

289.57-5.690%(-17.47)106

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-20	290.1700	290.7000	289.5700	289.5700	-5.690%	106	360	0.000%
2026-08-18	307.0400	307.0400	307.0400	307.0400	+1.733%	1	276	-5.690%
2026-08-13	301.6200	301.8100	301.3000	301.8100	-0.818%	17	276	-4.056%
2026-08-12	304.3000	304.3000	304.3000	304.3000	+0.845%	11	276	-4.841%
2026-08-07	298.3800	301.7500	298.3800	301.7500	-0.877%	14	411	-4.036%
2026-08-06	304.4200	304.4200	304.4200	304.4200	-0.265%	2	397	-4.878%
2026-08-03	305.2700	305.2700	304.7500	305.2300	-0.912%	4	397	-5.131%
2026-07-31	309.0000	309.0000	306.2300	308.0400	+1.163%	41	429	-5.996%
2026-07-29	304.5000	304.5000	304.5000	304.5000	-1.472%	16	396	-4.903%
2026-07-24	307.7400	309.0500	307.7400	309.0500	+2.521%	3	413	-6.303%
2026-07-22	300.2500	301.4500	300.2500	301.4500	+0.998%	4	413	-3.941%
2026-07-21	298.2500	298.4700	298.2500	298.4700	-1.495%	3	417	-2.982%
2026-07-20	303.0000	303.0000	303.0000	303.0000	-1.399%	1	417	-4.432%
2026-07-17	307.3000	307.3000	307.3000	307.3000	-0.328%	16	416	-5.770%
2026-07-13	309.0400	309.0400	308.2400	308.3100	+2.120%	49	400	-6.078%
2026-07-06	301.9100	301.9100	301.9100	301.9100	-0.261%	1	399	-4.087%
2026-07-02	302.7000	302.7000	302.7000	302.7000	-0.503%	1	397	-4.338%
2026-07-01	304.9500	304.9600	304.2300	304.2300	-3.062%	7	397	-4.819%
2026-06-30	312.7800	313.8400	312.7800	313.8400	+0.645%	11	402	-7.733%
2026-06-29	311.8300	311.8300	311.8300	311.8300	-2.027%	3	392	-7.139%
2026-06-26	315.0400	318.2800	315.0400	318.2800	+0.926%	3	392	-9.020%
2026-06-25	310.0000	315.3600	310.0000	315.3600	+2.740%	212	447	-8.178%
2026-06-24	301.2700	308.5500	301.2700	306.9500	+3.194%	37	501	-5.662%
2026-06-23	295.8300	297.4500	295.8200	297.4500	+1.063%	172	465	-2.649%
2026-06-22	292.2000	294.3200	292.2000	294.3200	+2.194%	30	301	-1.614%
2026-06-18	287.8500	288.0000	287.8500	288.0000	+3.126%	19	300	+0.545%
2026-06-12	279.2700	279.2700	279.2700	279.2700	-3.028%	1	300	+3.688%
2026-06-05	287.9900	287.9900	287.9900	287.9900	+4.110%	2	300	+0.549%
2026-06-04	276.6200	276.6200	276.6200	276.6200	+0.571%	1	302	+4.682%
2026-06-03	271.1300	275.0500	271.1100	275.0500	+1.701%	4	302	+5.279%
2026-06-02	265.4200	270.6000	265.3600	270.4500	+4.031%	38	300	+7.070%
2026-06-01	261.9000	261.9000	254.6900	259.9700	+1.333%	51	273	+11.386%
2026-05-28	259.0600	259.0600	256.5500	256.5500	+0.913%	3	282	+12.871%
2026-05-27	254.2000	254.2300	254.2000	254.2300	+2.632%	2	284	+13.901%
2026-05-18	244.4000	247.7100	244.4000	247.7100	+3.709%	12	285	+16.899%
2026-05-15	238.2600	239.0600	238.2600	238.8500	+2.975%	44	285	+21.235%
2026-05-14	231.9500	231.9500	231.9500	231.9500	-1.499%	1	290	+24.842%
2026-05-08	235.4800	235.4800	235.4800	235.4800	-4.042%	10	289	+22.970%
2026-04-30	245.4500	245.4500	245.4000	245.4000	-2.619%	2	289	+17.999%
2026-04-29	252.0000	252.0000	252.0000	252.0000	+2.024%	1	288	+14.909%
2026-04-28	248.9300	249.7500	247.0000	247.0000	+1.680%	5	289	+17.235%
2026-04-24	242.6500	242.9200	242.6300	242.9200	+3.011%	16	286	+19.204%
2026-04-22	235.8200	235.8200	235.8200	235.8200	-3.582%	1	280	+22.793%
2026-04-20	245.8000	245.8000	240.5500	244.5800	-0.057%	34	279	+18.395%
2026-04-17	248.3800	248.3800	244.0600	244.7200	-5.191%	23	279	+18.327%
2026-04-16	259.8000	259.8000	258.1200	258.1200	-2.842%	2	297	+12.184%
2026-04-15	265.4300	266.1800	265.4200	265.6700	-0.375%	20	298	+8.996%
2026-04-14	263.2700	266.6800	261.3000	266.6700	-2.312%	238	304	+8.587%
2026-04-13	272.9800	272.9800	272.9800	272.9800	-0.554%	15	328	+6.077%
2026-04-08	274.5000	274.5000	274.5000	274.5000	-1.964%	1	343	+5.490%
2026-04-07	280.0000	280.0000	280.0000	280.0000	+0.036%	1	342	+3.418%
2026-04-01	279.2000	279.9000	278.8000	279.9000	-0.903%	11	342	+3.455%
2026-03-31	279.7100	282.6100	279.7100	282.4500	+2.337%	144	337	+2.521%
2026-03-27	276.0000	276.0000	276.0000	276.0000	+5.191%	1	481	+4.917%
2026-03-25	262.3800	262.3800	262.3800	262.3800	-1.649%	1	480	+10.363%
2026-03-23	267.1000	269.4000	265.2700	266.7800	-1.105%	20	480	+8.543%
2026-03-19	268.0700	272.2700	268.0700	269.7600	+2.609%	99	470	+7.344%
2026-03-18	264.6300	264.6300	262.9000	262.9000	+2.030%	124	392	+10.145%
2026-03-17	261.2900	261.2900	257.6700	257.6700	-1.465%	4	296	+12.380%
2026-03-16	261.5000	261.5000	261.5000	261.5000	-0.370%	1	298	+10.734%
2026-03-13	263.7900	265.9700	256.0000	262.4700	-2.373%	153	298	+10.325%
2026-03-11	269.1800	269.1800	268.3500	268.8500	-0.359%	4	298	+7.707%
2026-03-10	269.8200	269.8200	269.8200	269.8200	+1.646%	1	295	+7.320%
2026-03-05	265.4500	265.4500	265.4500	265.4500	+0.740%	1	296	+9.086%
2026-03-04	266.6300	267.3500	263.5000	263.5000	-3.656%	6	295	+9.894%
2026-03-03	272.3400	278.4300	272.3400	273.5000	+1.379%	25	291	+5.876%
2026-03-02	272.1700	272.1700	269.7800	269.7800	-1.234%	3	272	+7.336%
2026-02-25	273.1500	273.1500	273.1500	273.1500	-3.138%	39	311	+6.011%
2026-02-24	282.0000	282.0000	282.0000	282.0000	+1.688%	10	311	+2.684%
2026-02-18	277.3200	277.3200	277.3200	277.3200	-0.252%	2	311	+4.417%
2026-02-17	278.0200	278.0200	278.0200	278.0200	+0.725%	38	309	+4.154%
2026-02-13	277.1500	277.1500	276.0200	276.0200	-1.488%	21	308	+4.909%
2026-02-12	279.4000	280.1900	279.3300	280.1900	+0.657%	51	308	+3.348%
2026-02-11	278.3600	278.3600	278.3600	278.3600	+1.684%	10	297	+4.027%
2026-02-10	273.7500	273.7500	273.7500	273.7500	-8.750%	1	287	+5.779%
2026-02-05	293.0000	300.0000	293.0000	300.0000	+6.762%	184	287	-3.477%
2026-02-04	285.1000	285.1000	281.0000	281.0000	+4.074%	7	310	+3.050%
2026-02-03	270.0000	270.0000	270.0000	270.0000	+1.389%	10	307	+7.248%
2026-02-02	266.3000	266.3000	266.3000	266.3000	+0.434%	5	307	+8.738%
2026-01-29	256.7800	265.1500	256.7800	265.1500	+4.517%	30	302	+9.210%
2026-01-28	251.3100	254.5500	251.3100	253.6900	+0.439%	70	299	+14.143%
2026-01-27	252.5800	252.5800	252.5800	252.5800	-0.190%	1	269	+14.645%
2026-01-26	248.2500	253.1800	248.2500	253.0600	-0.761%	3	269	+14.427%
2026-01-21	251.5000	255.0000	251.5000	255.0000	+0.711%	2	269	+13.557%
2026-01-20	253.2000	253.2000	253.2000	253.2000	+7.644%	42	268	+14.364%
2026-01-14	238.5000	238.5000	235.2200	235.2200	-7.576%	4	268	+23.106%
2026-01-09	254.6000	254.6000	254.5000	254.5000	+3.561%	23	265	+13.780%
2026-01-08	245.7500	245.7500	245.7500	245.7500	-1.019%	1	245	+17.831%
2026-01-05	248.2800	248.2800	248.2800	248.2800	-3.581%	1	244	+16.630%
2025-12-31	257.2000	257.5000	257.2000	257.5000	+1.638%	2	244	+12.454%
2025-12-30	253.3500	253.3500	253.3500	253.3500	+0.337%	4	244	+14.296%
2025-12-24	252.4900	252.5000	252.4900	252.5000	+1.483%	25	223	+14.681%
2025-12-17	248.8100	248.8100	248.8100	248.8100	-0.076%	4	223	+16.382%
2025-12-16	249.0000	249.0000	249.0000	249.0000	+7.235%	1	219	+16.293%
2025-12-09	236.2700	236.2700	232.2000	232.2000	-2.531%	3	218	+24.707%
2025-12-03	242.1000	242.1000	238.2300	238.2300	-1.737%	13	219	+21.551%
2025-11-26	245.4200	245.4200	241.4800	242.4400	-0.774%	3	208	+19.440%
2025-11-25	244.3600	244.3600	244.2900	244.3300	+2.984%	10	208	+18.516%
2025-11-19	237.2500	237.2500	237.2500	237.2500	+5.374%	1	218	+22.053%
2025-11-18	225.1500	225.1500	225.1500	225.1500	+8.637%	1	217	+28.612%
2025-11-07	207.7800	207.9000	207.2500	207.2500	+8.202%	7	217	+39.720%
2025-11-04	191.5000	191.5400	191.5000	191.5400	+3.647%	2	217	+51.180%
2025-10-30	184.6000	184.8000	184.6000	184.8000	+12.293%	2	215	+56.694%
2025-10-21	164.5700	164.5700	164.5700	164.5700	-0.261%	1	216	+75.956%
2025-10-15	165.0000	165.0000	165.0000	165.0000	+0.030%	1	216	+75.497%
2025-10-14	165.0000	165.0000	164.9500	164.9500	+6.043%	18	216	+75.550%
2025-10-13	155.5500	155.5500	155.5500	155.5500	+2.938%	1	221	+86.159%
2025-10-09	151.1100	151.1100	151.1100	151.1100	+2.503%	1	220	+91.629%
2025-10-08	149.4500	150.3300	147.4200	147.4200	+0.614%	13	219	+96.425%
2025-10-07	143.8000	146.5200	143.6000	146.5200	+7.184%	68	206	+97.632%
2025-10-03	133.0000	137.0000	133.0000	136.7000	+0.886%	27	150	+111.829%
2025-10-02	137.0000	137.8000	135.5000	135.5000	-3.559%	118	123	+113.705%
2025-10-01	143.7500	144.0300	140.0000	140.5000	-6.520%	6	5	+106.100%
2025-09-30	149.4500	150.3000	149.4500	150.3000	-5.114%	2	2	+92.661%
2025-09-25	158.4000	158.4000	158.4000	158.4000	0.000%	1	1	+82.809%