Dark

MSFT20260821P280
MSFT Aug 21 2026 280.00 Put (MSFT260821P00280000)
option OPRA

EOD

Aug 3, 2026

0.1700+325.000%(+0.1300)10

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-03	0.1500	0.1700	0.1500	0.1700	+325.000%	10	1,607	0.000%
2026-07-31	0.0200	0.0400	0.0100	0.0400	+33.333%	74	1,615	+325.000%
2026-07-30	0.0700	0.0700	0.0100	0.0300	-70.000%	592	1,606	+466.667%
2026-07-29	0.2200	0.2200	0.1000	0.1000	+11.111%	9	1,541	+70.000%
2026-07-28	0.1200	0.1500	0.0900	0.0900	-55.000%	20	1,544	+88.889%
2026-07-27	0.2100	0.2400	0.1700	0.2000	-16.667%	161	1,532	-15.000%
2026-07-24	0.2300	0.3400	0.2000	0.2400	-17.241%	108	1,524	-29.167%
2026-07-23	0.4600	0.5100	0.1800	0.2900	+31.818%	56	1,524	-41.379%
2026-07-22	0.3000	0.3000	0.2000	0.2200	+10.000%	27	1,517	-22.727%
2026-07-21	0.2700	0.2700	0.1800	0.2000	-13.043%	115	1,527	-15.000%
2026-07-20	0.4700	0.4700	0.2100	0.2300	-20.690%	27	1,532	-26.087%
2026-07-17	0.3500	0.3600	0.2900	0.2900	+7.407%	159	1,516	-41.379%
2026-07-16	0.4000	0.4000	0.2600	0.2700	-22.857%	76	1,489	-37.037%
2026-07-15	0.3200	0.3700	0.3200	0.3500	-7.895%	7	1,487	-51.429%
2026-07-14	0.5000	0.5000	0.3800	0.3800	+2.703%	121	1,485	-55.263%
2026-07-13	0.4800	0.5000	0.3700	0.3700	-32.727%	125	1,371	-54.054%
2026-07-10	0.4000	0.5800	0.4000	0.5500	-1.786%	27	1,358	-69.091%
2026-07-09	0.6000	0.6100	0.5500	0.5600	-5.085%	35	1,354	-69.643%
2026-07-08	0.6100	0.6100	0.5900	0.5900	+9.259%	31	1,365	-71.186%
2026-07-07	0.5300	0.5400	0.4500	0.5400	-10.000%	9	1,334	-68.519%
2026-07-06	1.0000	1.0000	0.6000	0.6000	-7.692%	20	1,338	-71.667%
2026-07-02	0.6100	0.7000	0.6100	0.6500	-7.143%	96	1,239	-73.846%
2026-07-01	0.9700	0.9700	0.6700	0.7000	-37.500%	70	1,239	-75.714%
2026-06-30	1.3300	1.3300	1.1000	1.1200	-17.647%	25	1,238	-84.821%
2026-06-29	0.9900	1.4100	0.9900	1.3600	+7.937%	109	1,224	-87.500%
2026-06-26	1.7600	1.7800	1.2600	1.2600	-42.727%	29	1,135	-86.508%
2026-06-25	1.4100	2.3600	1.4100	2.2000	+67.939%	303	1,153	-92.273%
2026-06-24	1.0000	1.3100	0.9900	1.3100	+25.962%	7	1,026	-87.023%
2026-06-23	0.9900	1.0800	0.9900	1.0400	-14.050%	3	1,021	-83.654%
2026-06-22	0.9000	1.2800	0.9000	1.2100	+22.222%	14	1,020	-85.950%
2026-06-18	1.0200	1.0200	0.9100	0.9900	-1.000%	13	1,004	-82.828%
2026-06-17	0.8000	1.0000	0.7900	1.0000	+40.845%	19	1,004	-83.000%
2026-06-16	0.7100	0.7400	0.7100	0.7100	-11.250%	7	1,004	-76.056%
2026-06-15	0.8100	0.8100	0.8000	0.8000	-15.789%	10	1,000	-78.750%
2026-06-12	0.9500	0.9500	0.9500	0.9500	-6.863%	1	1,000	-82.105%
2026-06-11	0.9200	1.1500	0.9200	1.0200	+17.241%	50	1,000	-83.333%
2026-06-10	0.8400	0.8700	0.8400	0.8700	+11.538%	2	961	-80.460%
2026-06-09	0.8200	0.8200	0.7800	0.7800	+39.286%	13	961	-78.205%
2026-06-08	0.5300	0.5600	0.5300	0.5600	+5.660%	4	951	-69.643%
2026-06-05	0.5300	0.5300	0.5300	0.5300	+10.417%	1	948	-67.925%
2026-06-04	0.4800	0.4800	0.4800	0.4800	+17.073%	1	948	-64.583%
2026-06-02	0.3800	0.4100	0.3800	0.4100	+2.500%	2	948	-58.537%
2026-06-01	0.3000	0.4000	0.3000	0.4000	-20.000%	7	948	-57.500%
2026-05-29	0.5000	0.5000	0.5000	0.5000	-16.667%	2	953	-66.000%
2026-05-28	0.5500	0.6000	0.5500	0.6000	-6.250%	2	955	-71.667%
2026-05-27	0.6500	0.6500	0.6400	0.6400	+1.587%	4	956	-73.438%
2026-05-22	0.6700	0.6700	0.6000	0.6300	-4.545%	7	957	-73.016%
2026-05-21	0.7000	0.7000	0.6600	0.6600	-2.941%	6	961	-74.242%
2026-05-20	0.7200	0.7200	0.6800	0.6800	-18.072%	2	961	-75.000%
2026-05-19	0.6400	0.8300	0.6400	0.8300	+15.278%	4	967	-79.518%
2026-05-18	0.8700	0.8700	0.7200	0.7200	-25.000%	2	967	-76.389%
2026-05-15	0.7700	0.9600	0.7700	0.9600	+1.053%	2	967	-82.292%
2026-05-14	0.9700	0.9700	0.9500	0.9500	-5.000%	67	966	-82.105%
2026-05-13	1.0200	1.0200	0.9900	1.0000	+9.890%	8	975	-83.000%
2026-05-11	0.9100	0.9100	0.9100	0.9100	+9.639%	10	975	-81.319%
2026-05-08	0.8300	0.8300	0.8300	0.8300	+2.469%	3	985	-79.518%
2026-05-07	0.7700	0.8100	0.7700	0.8100	-19.000%	2	985	-79.012%
2026-05-06	1.0000	1.0000	1.0000	1.0000	-4.762%	1	985	-83.000%
2026-05-01	1.0600	1.0700	1.0500	1.0500	-9.483%	12	993	-83.810%
2026-04-30	1.2500	1.3800	1.1600	1.1600	-14.074%	32	993	-85.345%
2026-04-29	1.3000	1.3500	1.3000	1.3500	+7.143%	42	974	-87.407%
2026-04-28	1.2600	1.2600	1.2600	1.2600	-5.263%	1	978	-86.508%
2026-04-24	1.3500	1.3500	1.3300	1.3300	-6.993%	6	977	-87.218%
2026-04-23	1.2900	1.4300	1.2900	1.4300	+50.526%	11	977	-88.112%
2026-04-22	1.0200	1.0200	0.9400	0.9500	-5.000%	12	977	-82.105%
2026-04-21	1.0000	1.0000	1.0000	1.0000	-12.281%	1	976	-83.000%
2026-04-20	1.1300	1.1400	1.1300	1.1400	+0.885%	13	976	-85.088%
2026-04-17	1.5500	1.5500	1.1000	1.1300	-24.667%	17	966	-84.956%
2026-04-16	1.6200	1.6200	1.5000	1.5000	-18.478%	5	968	-88.667%
2026-04-15	2.1500	2.1500	1.8400	1.8400	-21.702%	33	970	-90.761%
2026-04-14	2.5000	2.5000	2.3500	2.3500	-20.339%	8	975	-92.766%
2026-04-13	3.2000	3.2000	2.9500	2.9500	-20.270%	5	981	-94.237%
2026-04-10	3.7500	3.7500	3.7000	3.7000	+8.824%	2	979	-95.405%
2026-04-09	3.6500	3.6500	3.4000	3.4000	-3.134%	14	979	-95.000%
2026-04-08	2.9600	3.5100	2.9600	3.5100	-14.599%	48	966	-95.157%
2026-04-07	4.0700	4.3000	4.0700	4.1100	+2.750%	18	984	-95.864%
2026-04-06	3.9500	4.0000	3.9500	4.0000	-8.046%	20	980	-95.750%
2026-04-02	4.9700	4.9700	4.3500	4.3500	+1.163%	55	990	-96.092%
2026-04-01	4.4000	4.4000	4.3000	4.3000	-14.851%	3	990	-96.047%
2026-03-31	5.5400	5.6000	5.0500	5.0500	-26.277%	13	991	-96.634%
2026-03-30	6.0100	6.8500	6.0100	6.8500	-0.725%	22	988	-97.518%
2026-03-27	6.8200	6.9000	6.2400	6.9000	+18.761%	48	986	-97.536%
2026-03-26	5.2000	5.8500	5.2000	5.8100	+18.330%	16	963	-97.074%
2026-03-25	4.4700	4.9100	4.4700	4.9100	+19.756%	37	961	-96.538%
2026-03-23	3.7000	4.1000	3.6500	4.1000	-13.684%	10	957	-95.854%
2026-03-20	4.9000	4.9000	4.7500	4.7500	+47.516%	4	957	-96.421%
2026-03-11	3.2200	3.2200	3.2200	3.2200	+12.195%	1	957	-94.720%
2026-03-05	2.8700	2.8700	2.8700	2.8700	-10.313%	1	963	-94.077%
2026-03-04	3.2000	3.2000	3.2000	3.2000	-7.246%	1	963	-94.688%
2026-03-03	3.4500	3.4500	3.4500	3.4500	+2.985%	6	962	-95.072%
2026-03-02	3.4800	3.4800	3.3500	3.3500	-17.284%	101	962	-94.925%
2026-02-27	4.0500	4.0500	4.0500	4.0500	+23.853%	16	862	-95.802%
2026-02-26	3.2700	3.2700	3.2700	3.2700	+3.810%	10	861	-94.801%
2026-02-25	3.0700	3.1500	3.0700	3.1500	-20.253%	6	860	-94.603%
2026-02-24	3.9500	3.9500	3.9500	3.9500	-3.423%	3	860	-95.696%
2026-02-23	4.1300	4.1300	4.0900	4.0900	+23.939%	2	858	-95.844%
2026-02-20	3.3000	3.3000	3.3000	3.3000	-1.198%	64	857	-94.848%
2026-02-19	3.0000	3.3400	3.0000	3.3400	+10.963%	3	793	-94.910%
2026-02-18	3.0100	3.0100	3.0100	3.0100	-7.385%	1	790	-94.352%
2026-02-13	3.2500	3.2500	3.2500	3.2500	-9.972%	1	788	-94.769%
2026-02-12	3.1000	3.6100	3.1000	3.6100	+11.077%	708	788	-95.291%
2026-02-11	3.2500	3.2500	3.2500	3.2500	+21.723%	1	91	-94.769%
2026-02-09	2.6700	2.6700	2.6700	2.6700	-20.299%	8	91	-93.633%
2026-02-06	3.3500	3.3500	3.3500	3.3500	-4.286%	9	87	-94.925%
2026-02-05	3.3000	3.5000	3.3000	3.5000	+50.862%	13	78	-95.143%
2026-02-03	2.3200	2.3200	2.3200	2.3200	+43.210%	10	72	-92.672%
2026-01-30	1.6200	1.6200	1.6200	1.6200	-25.688%	1	62	-89.506%
2026-01-29	1.7000	2.2500	1.7000	2.1800	+129.474%	17	61	-92.202%
2026-01-27	0.9500	0.9500	0.9500	0.9500	-16.667%	20	47	-82.105%
2026-01-26	1.1400	1.1400	1.1400	1.1400	-19.149%	1	53	-85.088%
2026-01-22	1.4100	1.4100	1.4100	1.4100	-18.023%	5	53	-87.943%
2026-01-21	1.7200	1.7200	1.7200	1.7200	+30.303%	3	49	-90.116%
2026-01-14	1.3200	1.3200	1.3200	1.3200	+18.919%	4	46	-87.121%
2026-01-06	1.1900	1.2100	1.1100	1.1100	-0.893%	23	46	-84.685%
2025-12-29	1.1200	1.1200	1.1200	1.1200	-3.448%	2	24	-84.821%
2025-12-24	1.1600	1.1600	1.1600	1.1600	-30.120%	1	22	-85.345%
2025-12-03	1.6900	1.6900	1.6600	1.6600	+0.606%	6	22	-89.759%
2025-11-18	1.6500	1.6500	1.6500	1.6500	+17.857%	3	17	-89.697%
2025-11-12	1.4000	1.4000	1.4000	1.4000	+6.870%	10	14	-87.857%
2025-11-10	1.3800	1.3800	1.3100	1.3100	-20.122%	8	15	-87.023%
2025-11-07	1.6600	1.6600	1.6400	1.6400	+28.125%	2	7	-89.634%
2025-11-05	1.2800	1.2800	1.2800	1.2800	+14.286%	1	6	-86.719%
2025-10-27	1.0400	1.1200	1.0400	1.1200	-13.178%	2	5	-84.821%
2025-10-24	1.2100	1.2900	1.2100	1.2900	-21.341%	2	5	-86.822%
2025-10-17	1.6800	1.7400	1.5900	1.6400	+6.494%	6	5	-89.634%
2025-10-16	1.5100	1.5600	1.5000	1.5400	-0.645%	6	6	-88.961%
2025-10-15	1.5000	1.5500	1.4800	1.5500	-6.627%	4	6	-89.032%
2025-10-14	1.5900	1.6600	1.5900	1.6600	+1.220%	2	4	-89.759%
2025-10-10	1.5600	1.6400	1.5600	1.6400	+22.388%	2	3	-89.634%
2025-09-30	1.3400	1.3400	1.3400	1.3400	-2.190%	3	3	-87.313%
2025-09-29	1.3700	1.3700	1.3700	1.3700	0.000%	1	1	-87.591%