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MSFT20260918P320
MSFT Sep 18 2026 320.00 Put (MSFT260918P00320000)
option OPRA

EOD

Aug 3, 2026

0.2300-54.000%(-0.2700)66

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-03	0.3300	0.3400	0.1800	0.2300	-54.000%	66	6,902	0.000%
2026-07-31	0.3700	0.5000	0.3400	0.5000	+4.167%	348	6,929	-54.000%
2026-07-30	0.5000	0.6300	0.0900	0.4800	-80.000%	590	6,625	-52.083%
2026-07-29	2.3000	2.4000	1.6000	2.4000	+8.597%	313	6,668	-90.417%
2026-07-28	1.9300	2.2100	1.8200	2.2100	+4.245%	113	6,821	-89.593%
2026-07-27	2.3600	2.5600	2.0900	2.1200	-29.801%	434	6,903	-89.151%
2026-07-24	3.3600	3.5000	2.9000	3.0200	-23.544%	155	6,990	-92.384%
2026-07-23	3.0000	4.2500	3.0000	3.9500	+25.397%	409	6,917	-94.177%
2026-07-22	2.9000	3.4000	2.9000	3.1500	+18.421%	322	6,671	-92.698%
2026-07-21	2.7100	2.7100	2.4400	2.6600	+4.724%	62	6,604	-91.353%
2026-07-20	3.3500	3.4000	2.3900	2.5400	-19.365%	74	6,581	-90.945%
2026-07-17	3.3500	3.8800	3.1500	3.1500	+22.093%	48	6,517	-92.698%
2026-07-16	3.1600	3.4300	2.5800	2.5800	-26.286%	78	6,505	-91.085%
2026-07-15	3.6500	3.6500	3.3000	3.5000	-16.067%	29	6,558	-93.429%
2026-07-14	4.6300	4.9100	4.0000	4.1700	+11.796%	303	6,551	-94.484%
2026-07-13	4.1500	4.1500	3.5000	3.7300	-17.295%	73	6,549	-93.834%
2026-07-10	4.0000	4.6000	4.0000	4.5100	+0.222%	58	6,509	-94.900%
2026-07-09	6.0000	6.0000	4.5000	4.5000	-3.226%	41	6,493	-94.889%
2026-07-08	4.6500	4.8000	4.6100	4.6500	+12.591%	120	6,486	-95.054%
2026-07-07	4.0000	4.1300	3.7500	4.1300	-8.222%	95	6,470	-94.431%
2026-07-06	5.1200	5.1200	4.5000	4.5000	+5.882%	67	6,520	-94.889%
2026-07-02	4.9500	4.9500	4.2500	4.2500	-12.910%	53	6,518	-94.588%
2026-07-01	6.0000	6.0000	4.7000	4.8800	-28.446%	87	6,518	-95.287%
2026-06-30	7.3200	7.3200	6.8200	6.8200	-21.609%	55	6,537	-96.628%
2026-06-29	6.6500	8.7000	6.3600	8.7000	+27.941%	47	6,495	-97.356%
2026-06-26	10.3000	10.3000	6.8000	6.8000	-39.823%	173	6,463	-96.618%
2026-06-25	8.1000	12.0000	8.1000	11.3000	+45.244%	280	6,404	-97.965%
2026-06-24	6.1000	7.7800	5.8900	7.7800	+29.667%	118	6,312	-97.044%
2026-06-23	6.5000	6.5000	5.7000	6.0000	-15.493%	247	6,305	-96.167%
2026-06-22	6.0000	7.1200	5.3000	7.1000	+26.110%	289	6,225	-96.761%
2026-06-18	6.0500	6.2100	5.1900	5.6300	-5.378%	270	6,166	-95.915%
2026-06-17	4.0900	6.1500	4.0900	5.9500	+48.750%	200	6,166	-96.134%
2026-06-16	4.2500	4.2500	3.8500	4.0000	+12.676%	123	6,166	-94.250%
2026-06-15	3.9000	3.9000	3.4800	3.5500	-29.703%	92	6,150	-93.521%
2026-06-12	4.5700	5.9000	4.5700	5.0500	-3.810%	53	6,142	-95.446%
2026-06-11	4.2000	5.5500	4.2000	5.2500	+25.000%	792	6,107	-95.619%
2026-06-10	4.0000	4.2000	3.9100	4.2000	+9.091%	27	6,320	-94.524%
2026-06-09	3.4100	4.1000	3.2000	3.8500	+22.222%	117	6,312	-94.026%
2026-06-08	2.9300	3.1500	2.9000	3.1500	+12.903%	69	6,295	-92.698%
2026-06-05	2.3400	2.7900	2.3400	2.7900	+26.244%	125	6,275	-91.756%
2026-06-04	2.4000	2.4000	2.1900	2.2100	-15.000%	48	6,258	-89.593%
2026-06-03	2.3400	2.6600	2.3300	2.6000	+23.810%	106	6,258	-91.154%
2026-06-02	1.8800	2.1000	1.8800	2.1000	+42.857%	22	6,171	-89.048%
2026-06-01	1.2200	1.5500	1.1800	1.4700	-10.909%	62	6,157	-84.354%
2026-05-29	2.0400	2.0500	1.6500	1.6500	-33.735%	19	6,127	-86.061%
2026-05-28	2.7000	2.7000	2.4500	2.4900	-16.443%	134	6,129	-90.763%
2026-05-27	2.9500	2.9800	2.9500	2.9800	+2.055%	2	6,200	-92.282%
2026-05-26	2.9000	2.9800	2.9000	2.9200	+3.546%	43	6,201	-92.123%
2026-05-22	2.7900	2.8600	2.7900	2.8200	-7.541%	21	6,201	-91.844%
2026-05-21	3.0500	3.0500	3.0500	3.0500	-4.688%	3	6,201	-92.459%
2026-05-20	3.5000	3.5500	3.2000	3.2000	+3.226%	4	6,201	-92.813%
2026-05-19	3.0500	3.1000	3.0500	3.1000	+2.990%	13	6,197	-92.581%
2026-05-18	3.5000	3.5000	3.0100	3.0100	-7.385%	12	6,197	-92.359%
2026-05-15	3.4000	3.4500	3.2500	3.2500	-16.667%	42	6,197	-92.923%
2026-05-14	4.0000	4.0000	3.9000	3.9000	-6.250%	6	6,201	-94.103%
2026-05-13	4.2300	4.2300	4.1000	4.1600	+10.933%	1,025	6,514	-94.471%
2026-05-12	3.7500	3.7500	3.7500	3.7500	+1.351%	1	6,514	-93.867%
2026-05-11	4.0000	4.0000	3.6500	3.7000	+10.119%	14	6,514	-93.784%
2026-05-08	3.4000	3.4000	3.3600	3.3600	+8.387%	16	6,511	-93.155%
2026-05-07	3.0500	3.1800	2.9600	3.1000	-11.429%	62	6,513	-92.581%
2026-05-06	3.7500	3.7500	3.4000	3.5000	-2.778%	48	6,499	-93.429%
2026-05-05	3.7500	3.7500	3.6000	3.6000	-2.703%	797	6,507	-93.611%
2026-05-04	4.0500	4.0500	3.5500	3.7000	-3.141%	14	6,370	-93.784%
2026-05-01	4.0500	4.0500	3.7900	3.8200	-15.111%	28	6,383	-93.979%
2026-04-30	4.2000	5.2000	4.2000	4.5000	+8.173%	47	6,383	-94.889%
2026-04-29	4.6800	4.6800	4.1200	4.1600	+0.241%	104	6,382	-94.471%
2026-04-28	4.4500	4.4500	4.0500	4.1500	-5.682%	104	6,453	-94.458%
2026-04-27	4.8000	4.8000	4.4000	4.4000	-1.124%	141	6,496	-94.773%
2026-04-24	5.1500	5.1500	4.4500	4.4500	-17.132%	185	6,481	-94.831%
2026-04-23	4.9000	5.6000	4.3900	5.3700	+43.583%	130	6,568	-95.717%
2026-04-22	4.1600	4.2300	3.6500	3.7400	-8.780%	376	6,572	-93.850%
2026-04-21	4.2900	4.3500	4.1000	4.1000	-10.870%	143	6,673	-94.390%
2026-04-20	4.4500	4.7200	4.4000	4.6000	+2.222%	122	6,673	-95.000%
2026-04-17	4.8500	4.8500	4.2000	4.5000	-13.127%	152	6,633	-94.889%
2026-04-16	5.5200	5.6000	5.1800	5.1800	-13.667%	95	6,646	-95.560%
2026-04-15	7.5000	7.5000	5.8600	6.0000	-24.623%	897	6,623	-96.167%
2026-04-14	9.0000	9.0000	7.8600	7.9600	-16.649%	62	6,022	-97.111%
2026-04-13	10.5000	10.5000	9.5500	9.5500	-16.228%	1,030	5,999	-97.592%
2026-04-10	11.3000	11.7500	10.8000	11.4000	+3.636%	82	4,992	-97.982%
2026-04-09	11.4000	11.7500	10.7000	11.0000	-2.655%	655	4,961	-97.909%
2026-04-08	9.3100	11.3000	9.3100	11.3000	-7.377%	130	4,665	-97.965%
2026-04-07	12.1000	12.2500	12.1000	12.2000	+5.628%	24	4,636	-98.115%
2026-04-06	11.9000	11.9500	11.3900	11.5500	-6.855%	26	4,627	-98.009%
2026-04-02	12.5000	12.7000	12.2200	12.4000	-2.745%	44	4,595	-98.145%
2026-04-01	12.1500	13.0000	12.0000	12.7500	-0.391%	118	4,595	-98.196%
2026-03-31	14.4200	14.9000	12.5400	12.8000	-22.424%	125	4,517	-98.203%
2026-03-30	15.4000	17.0600	14.8000	16.5000	-3.169%	154	4,512	-98.606%
2026-03-27	16.2200	17.2800	15.7000	17.0400	+17.113%	1,179	4,485	-98.650%
2026-03-26	12.8500	14.5500	12.1400	14.5500	+13.495%	692	3,902	-98.419%
2026-03-25	11.6100	13.0000	11.3000	12.8200	+5.776%	841	3,695	-98.206%
2026-03-24	10.6500	12.9500	10.6500	12.1200	+13.803%	263	2,966	-98.102%
2026-03-23	9.8500	11.1000	9.7500	10.6500	-11.983%	130	2,899	-97.840%
2026-03-20	10.1500	12.1200	10.1500	12.1000	+21.486%	186	2,852	-98.099%
2026-03-19	10.1000	10.1000	9.5500	9.9600	+5.397%	555	2,780	-97.691%
2026-03-18	8.7500	9.4500	8.6500	9.4500	+18.868%	48	2,383	-97.566%
2026-03-17	7.9200	8.3000	7.9200	7.9500	-7.018%	162	2,349	-97.107%
2026-03-16	9.6000	9.6000	8.4000	8.5500	-16.990%	146	2,199	-97.310%
2026-03-13	9.8700	10.3500	9.7900	10.3000	+17.714%	90	2,133	-97.767%
2026-03-12	8.5500	8.7500	8.5500	8.7500	-0.568%	9	2,106	-97.371%
2026-03-11	8.6800	8.9500	8.6800	8.8000	+0.457%	8	2,105	-97.386%
2026-03-10	8.8500	8.8500	8.5400	8.7600	+2.456%	12	2,100	-97.374%
2026-03-09	9.6300	9.7500	8.5500	8.5500	-7.568%	109	2,088	-97.310%
2026-03-06	8.8500	9.2500	8.6000	9.2500	+5.114%	27	2,068	-97.514%
2026-03-05	8.0500	8.9000	8.0500	8.8000	+9.863%	26	2,067	-97.386%
2026-03-04	8.4000	8.4000	7.9900	8.0100	-10.000%	328	2,063	-97.129%
2026-03-03	10.8100	10.8100	8.9000	8.9000	-2.732%	26	2,070	-97.416%
2026-03-02	9.6000	9.6000	9.0500	9.1500	-11.680%	18	2,065	-97.486%
2026-02-27	10.3300	10.6000	10.2800	10.3600	+17.727%	50	2,063	-97.780%
2026-02-26	8.8000	8.8000	8.8000	8.8000	+3.529%	2	2,026	-97.386%
2026-02-25	9.0000	9.0000	8.5000	8.5000	-18.269%	44	2,029	-97.294%
2026-02-24	10.3800	10.5500	10.3500	10.4000	-7.143%	16	2,029	-97.788%
2026-02-23	10.6500	11.2500	10.6000	11.2000	+26.554%	278	2,031	-97.946%
2026-02-20	9.0000	9.3000	8.8500	8.8500	-4.324%	129	1,995	-97.401%
2026-02-19	8.6500	9.4000	8.6500	9.2500	+5.114%	114	2,012	-97.514%
2026-02-18	9.1000	9.1000	8.2000	8.8000	-6.383%	88	1,988	-97.386%
2026-02-17	9.9000	9.9000	9.4000	9.4000	-2.083%	1,214	2,012	-97.553%
2026-02-13	9.2000	9.6000	8.9000	9.6000	+3.784%	29	888	-97.604%
2026-02-12	8.5000	9.3600	8.5000	9.2500	+10.119%	51	888	-97.514%
2026-02-11	7.7700	8.4000	7.7700	8.4000	+18.980%	57	838	-97.262%
2026-02-10	6.7500	7.0600	6.7400	7.0600	-2.080%	51	836	-96.742%
2026-02-09	7.9000	8.2000	6.8700	7.2100	-20.331%	236	829	-96.810%
2026-02-06	10.2500	10.2500	9.0500	9.0500	-2.688%	71	642	-97.459%
2026-02-05	7.5500	9.3500	7.5500	9.3000	+36.564%	60	594	-97.527%
2026-02-04	6.2000	6.9000	6.2000	6.8100	-0.584%	186	556	-96.623%
2026-02-03	6.1500	7.2000	6.1500	6.8500	+27.087%	129	409	-96.642%
2026-02-02	5.0500	5.5000	5.0500	5.3900	-0.185%	73	308	-95.733%
2026-01-30	5.0300	5.4000	4.7800	5.4000	-13.462%	86	252	-95.741%
2026-01-29	5.6200	6.3500	5.3500	6.2400	+118.947%	142	191	-96.314%
2026-01-28	2.8700	2.8700	2.8500	2.8500	+3.636%	2	138	-91.930%
2026-01-27	2.7500	2.7500	2.7500	2.7500	-12.698%	1	139	-91.636%
2026-01-26	3.2000	3.2000	3.1500	3.1500	-9.483%	3	138	-92.698%
2026-01-23	3.4800	3.4800	3.4800	3.4800	-13.000%	1	137	-93.391%
2026-01-22	4.0000	4.0000	4.0000	4.0000	-20.000%	1	137	-94.250%
2026-01-21	4.2500	5.0000	4.0500	5.0000	+21.359%	5	136	-95.400%
2026-01-20	4.1200	4.1200	4.1200	4.1200	+7.013%	1	135	-94.417%
2026-01-16	3.8500	3.8500	3.8500	3.8500	-2.532%	1	135	-94.026%
2026-01-15	3.9500	3.9500	3.9500	3.9500	+1.282%	6	135	-94.177%
2026-01-14	3.9000	3.9000	3.9000	3.9000	+25.806%	2	132	-94.103%
2026-01-08	3.1000	3.1000	3.1000	3.1000	+11.111%	1	132	-92.581%
2026-01-07	2.7900	2.7900	2.7900	2.7900	-21.849%	30	132	-91.756%
2026-01-02	3.6200	3.6200	3.5700	3.5700	+5.000%	31	132	-93.557%
2025-12-22	3.5500	3.5500	3.4000	3.4000	-20.930%	31	89	-93.235%
2025-12-12	4.3000	4.3000	4.3000	4.3000	+3.365%	1	89	-94.651%
2025-12-10	4.1600	4.1600	4.1600	4.1600	-11.864%	1	88	-94.471%
2025-11-20	4.7500	4.7500	4.7200	4.7200	+29.315%	10	88	-95.127%
2025-11-06	3.6500	3.6500	3.6500	3.6500	+15.873%	1	78	-93.699%
2025-11-05	3.1500	3.1500	3.1500	3.1500	0.000%	1	78	-92.698%
2025-11-04	3.2000	3.2500	3.1500	3.1500	+28.049%	7	78	-92.698%
2025-10-29	2.2700	2.5500	2.2700	2.4600	+2.500%	6	71	-90.650%
2025-10-28	2.2000	2.4000	2.2000	2.4000	-9.774%	3	71	-90.417%
2025-10-27	2.6600	2.6600	2.5400	2.6600	-9.524%	13	66	-91.353%
2025-10-24	2.9100	2.9400	2.9100	2.9400	-27.407%	2	66	-92.177%
2025-10-14	4.1000	4.1000	4.0500	4.0500	+28.571%	2	67	-94.321%
2025-10-08	3.0500	3.1500	3.0500	3.1500	-1.563%	4	65	-92.698%
2025-10-07	3.1000	3.2000	3.1000	3.2000	+4.918%	13	53	-92.813%
2025-10-02	3.0500	3.0500	3.0500	3.0500	0.000%	4	53	-92.459%
2025-09-30	3.0000	3.0500	3.0000	3.0500	-1.613%	13	53	-92.459%
2025-09-29	3.1000	3.1000	3.1000	3.1000	-2.208%	1	53	-92.581%
2025-09-26	3.1700	3.1700	3.1700	3.1700	-8.116%	1	53	-92.744%
2025-09-15	3.4500	3.4500	3.4500	3.4500	-9.211%	1	52	-93.333%
2025-09-11	3.8000	3.8000	3.8000	3.8000	-2.564%	30	52	-93.947%
2025-09-08	3.9000	3.9000	3.9000	3.9000	-4.878%	30	82	-94.103%
2025-09-05	4.0500	4.1000	4.0500	4.1000	+9.333%	3	53	-94.390%
2025-08-29	3.7500	3.7500	3.7500	3.7500	+1.351%	5	46	-93.867%
2025-08-27	3.7000	3.7000	3.7000	3.7000	-5.128%	1	46	-93.784%
2025-08-26	3.8000	3.9000	3.8000	3.9000	+14.706%	3	46	-94.103%
2025-08-14	3.4000	3.4000	3.4000	3.4000	-2.857%	1	43	-93.235%
2025-08-13	3.5000	3.5000	3.5000	3.5000	+9.375%	1	43	-93.429%
2025-08-12	3.2000	3.2000	3.2000	3.2000	-25.581%	1	42	-92.813%
2025-07-22	4.3000	4.3000	4.3000	4.3000	-7.725%	4	41	-94.651%
2025-07-09	4.6600	4.6600	4.6600	4.6600	-6.800%	5	37	-95.064%
2025-07-07	4.9300	5.0000	4.9300	5.0000	+2.041%	2	32	-95.400%
2025-07-03	4.9000	4.9000	4.9000	4.9000	-11.712%	10	20	-95.306%
2025-06-27	5.5500	5.5500	5.5500	5.5500	-21.831%	2	20	-95.856%
2025-06-23	7.0900	7.1000	7.0500	7.1000	-1.389%	3	18	-96.761%
2025-06-20	6.9900	7.2000	6.9200	7.2000	-2.965%	12	18	-96.806%
2025-06-17	7.4900	7.4900	7.4200	7.4200	+1.644%	4	19	-96.900%
2025-06-13	7.3900	7.3900	7.3000	7.3000	+4.286%	8	19	-96.849%
2025-06-12	7.0900	7.0900	7.0000	7.0000	-3.846%	2	21	-96.714%
2025-06-10	7.3400	7.3400	7.2800	7.2800	+3.262%	2	21	-96.841%
2025-06-09	7.0500	7.0500	7.0500	7.0500	-0.704%	1	21	-96.738%
2025-06-06	7.1900	7.1900	7.1000	7.1000	-3.401%	4	21	-96.761%
2025-06-05	7.6400	7.6400	7.3500	7.3500	-4.793%	4	21	-96.871%
2025-06-04	7.9400	7.9400	7.7000	7.7200	-2.893%	14	20	-97.021%
2025-06-03	8.3400	8.4400	7.9500	7.9500	-7.018%	22	16	-97.107%
2025-06-02	8.7200	8.7200	8.5500	8.5500	-1.156%	2	9	-97.310%
2025-05-30	8.7900	8.7900	8.6500	8.6500	-2.260%	8	8	-97.341%
2025-05-29	9.0400	9.0400	8.7000	8.8500	0.000%	9	8	-97.401%
2025-05-28	8.6900	8.8600	8.5500	8.8500	-7.330%	14	5	-97.401%
2025-05-21	9.5500	9.5500	9.5500	9.5500	+4.945%	1	3	-97.592%
2025-05-16	9.1000	9.1000	9.1000	9.1000	0.000%	2	1	-97.473%