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MSFT20260918P230
MSFT Sep 18 2026 230.00 Put (MSFT260918P00230000)
option OPRA

EOD

Jul 31, 2026

0.1600-15.789%(-0.0300)71

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-07-31	0.1500	0.1600	0.1500	0.1600	-15.789%	71	1,010	0.000%
2026-07-29	0.1000	0.2000	0.0800	0.1900	+111.111%	18	987	-15.789%
2026-07-28	0.0400	0.2100	0.0300	0.0900	-57.143%	288	975	+77.778%
2026-07-27	0.0500	0.2100	0.0500	0.2100	+110.000%	3	815	-23.810%
2026-07-24	0.1000	0.1000	0.1000	0.1000	-58.333%	2	815	+60.000%
2026-07-23	0.1300	0.2400	0.1300	0.2400	+33.333%	3	815	-33.333%
2026-07-22	0.2100	0.2100	0.1800	0.1800	0.000%	4	814	-11.111%
2026-07-21	0.2700	0.2700	0.1000	0.1800	+80.000%	31	817	-11.111%
2026-07-20	0.1000	0.1400	0.1000	0.1000	-66.667%	4	833	+60.000%
2026-07-17	0.3000	0.3000	0.3000	0.3000	+66.667%	2	833	-46.667%
2026-07-13	0.1800	0.1800	0.1800	0.1800	-18.182%	3	833	-11.111%
2026-07-09	0.2700	0.2700	0.2200	0.2200	0.000%	6	832	-27.273%
2026-07-08	0.2200	0.2200	0.2200	0.2200	+22.222%	20	826	-27.273%
2026-07-07	0.1800	0.1800	0.1800	0.1800	-58.140%	10	831	-11.111%
2026-06-26	0.5400	0.5400	0.4300	0.4300	-31.746%	4	841	-62.791%
2026-06-25	0.4000	0.7000	0.4000	0.6300	+117.241%	486	841	-74.603%
2026-06-22	0.2900	0.2900	0.2900	0.2900	-17.143%	60	447	-44.828%
2026-06-12	0.3500	0.3500	0.3500	0.3500	-7.895%	5	387	-54.286%
2026-06-11	0.3500	0.3800	0.2300	0.3800	+80.952%	8	392	-57.895%
2026-06-09	0.3200	0.3200	0.2100	0.2100	+10.526%	4	392	-23.810%
2026-06-08	0.2700	0.2700	0.1900	0.1900	-13.636%	2	392	-15.789%
2026-06-04	0.2700	0.2700	0.2200	0.2200	+10.000%	4	392	-27.273%
2026-06-01	0.2400	0.2400	0.1700	0.2000	-33.333%	14	392	-20.000%
2026-05-04	0.3000	0.3000	0.3000	0.3000	-34.783%	1	392	-46.667%
2026-04-29	0.2800	0.4600	0.2800	0.4600	+2.222%	2	393	-65.217%
2026-04-28	0.4000	0.4500	0.4000	0.4500	+2.273%	2	391	-64.444%
2026-04-27	0.4400	0.4400	0.4400	0.4400	+7.317%	10	392	-63.636%
2026-04-24	0.4400	0.4400	0.4100	0.4100	-8.889%	10	392	-60.976%
2026-04-23	0.4500	0.4500	0.3900	0.4500	+36.364%	13	391	-64.444%
2026-04-21	0.3500	0.3500	0.3300	0.3300	-45.000%	2	399	-51.515%
2026-04-16	0.6000	0.6000	0.6000	0.6000	+1.695%	1	399	-73.333%
2026-04-15	0.6100	0.6100	0.5900	0.5900	-26.250%	2	398	-72.881%
2026-04-14	0.7600	0.8000	0.7600	0.8000	-18.367%	2	399	-80.000%
2026-04-13	1.0300	1.0300	0.9800	0.9800	-10.092%	2	400	-83.673%
2026-04-10	1.0500	1.0900	1.0500	1.0900	+0.926%	2	399	-85.321%
2026-04-09	1.1600	1.1800	1.0600	1.0800	-28.000%	28	400	-85.185%
2026-04-07	1.5000	1.5000	1.5000	1.5000	+12.782%	1	382	-89.333%
2026-04-06	1.3900	1.4000	1.3300	1.3300	-13.072%	7	383	-87.970%
2026-04-02	1.7200	1.7200	1.4700	1.5300	-38.800%	102	300	-89.542%
2026-03-30	2.2600	2.5000	2.2600	2.5000	-6.015%	6	300	-93.600%
2026-03-27	2.5800	2.6700	2.4500	2.6600	+51.136%	13	306	-93.985%
2026-03-25	1.7600	1.7600	1.7600	1.7600	-1.676%	1	305	-90.909%
2026-03-24	1.7900	1.7900	1.7900	1.7900	+11.875%	1	306	-91.061%
2026-03-20	1.6000	1.6000	1.6000	1.6000	+41.593%	1	305	-90.000%
2026-03-18	1.0700	1.1300	1.0700	1.1300	+9.709%	2	305	-85.841%
2026-03-17	1.0300	1.0300	1.0300	1.0300	-24.265%	1	305	-84.466%
2026-03-09	1.3600	1.3600	1.3600	1.3600	+37.374%	1	304	-88.235%
2026-03-04	0.9900	0.9900	0.9900	0.9900	-18.182%	1	307	-83.838%
2026-02-27	1.2100	1.2100	1.2100	1.2100	-3.200%	1	307	-86.777%
2026-02-24	1.2500	1.2500	1.2500	1.2500	-7.407%	1	306	-87.200%
2026-02-23	1.3600	1.3600	1.3500	1.3500	+25.000%	2	306	-88.148%
2026-02-20	1.1500	1.1500	1.0800	1.0800	-5.263%	20	305	-85.185%
2026-02-19	1.1400	1.1400	1.1400	1.1400	+0.885%	1	299	-85.965%
2026-02-18	1.0400	1.1300	1.0400	1.1300	-8.130%	3	299	-85.841%
2026-02-13	1.2300	1.2300	1.2300	1.2300	+29.474%	1	298	-86.992%
2026-02-09	0.9500	0.9500	0.9500	0.9500	-18.103%	10	298	-83.158%
2026-02-06	1.2900	1.2900	1.1600	1.1600	-17.143%	4	298	-86.207%
2026-02-05	1.2100	1.4000	1.2100	1.4000	+66.667%	2	302	-88.571%
2026-02-04	0.8400	0.8400	0.8400	0.8400	+37.705%	3	301	-80.952%
2026-01-30	0.6100	0.6100	0.6100	0.6100	-16.438%	50	299	-73.770%
2026-01-29	0.7000	0.7300	0.7000	0.7300	+108.571%	53	299	-78.082%
2026-01-28	0.3500	0.3500	0.3500	0.3500	-25.532%	1	248	-54.286%
2026-01-23	0.4000	0.4700	0.4000	0.4700	-11.321%	131	248	-65.957%
2026-01-21	0.5100	0.5300	0.5100	0.5300	+20.455%	17	236	-69.811%
2026-01-08	0.4400	0.4400	0.4400	0.4400	-13.725%	2	236	-63.636%
2026-01-05	0.5100	0.5100	0.5100	0.5100	-7.273%	1	236	-68.627%
2026-01-02	0.5500	0.5500	0.5500	0.5500	+17.021%	1	236	-70.909%
2025-12-31	0.4700	0.4700	0.4700	0.4700	-4.082%	1	236	-65.957%
2025-12-30	0.4700	0.4900	0.4600	0.4900	+4.255%	5	236	-67.347%
2025-12-26	0.4900	0.4900	0.4700	0.4700	-11.321%	24	235	-65.957%
2025-12-19	0.5300	0.5300	0.5300	0.5300	-20.896%	2	240	-69.811%
2025-12-16	0.6700	0.6700	0.6700	0.6700	+1.515%	5	241	-76.119%
2025-12-10	0.6600	0.6600	0.6600	0.6600	+4.762%	5	236	-75.758%
2025-12-08	0.5700	0.6300	0.5500	0.6300	-7.353%	26	236	-74.603%
2025-12-03	0.7200	0.7200	0.6800	0.6800	+4.615%	12	212	-76.471%
2025-12-01	0.7000	0.7000	0.6500	0.6500	-13.333%	9	212	-75.385%
2025-11-26	0.7200	0.7500	0.7200	0.7500	-19.355%	14	220	-78.667%
2025-11-25	0.9300	0.9300	0.9300	0.9300	+1.087%	1	220	-82.796%
2025-11-24	0.9200	0.9200	0.9200	0.9200	-8.000%	1	220	-82.609%
2025-11-21	1.0900	1.1000	1.0000	1.0000	+63.934%	14	219	-84.000%
2025-11-20	0.6100	0.6100	0.6100	0.6100	-22.785%	2	210	-73.770%
2025-11-19	0.7900	0.7900	0.7900	0.7900	+21.538%	5	208	-79.747%
2025-11-17	0.6500	0.6500	0.6500	0.6500	+4.839%	1	203	-75.385%
2025-11-13	0.6200	0.6200	0.6200	0.6200	+3.333%	2	203	-74.194%
2025-11-06	0.6000	0.6000	0.6000	0.6000	+11.111%	1	203	-73.333%
2025-10-29	0.4800	0.5400	0.4800	0.5400	+5.882%	3	202	-70.370%
2025-10-28	0.4000	0.5100	0.4000	0.5100	-3.774%	95	203	-68.627%
2025-10-27	0.5500	0.5600	0.5300	0.5300	-15.873%	85	215	-69.811%
2025-10-24	0.5700	0.6400	0.5700	0.6300	-5.970%	4	215	-74.603%
2025-10-21	0.6200	0.6700	0.6000	0.6700	-6.944%	11	216	-76.119%
2025-10-20	0.6600	0.7200	0.6600	0.7200	-10.000%	2	215	-77.778%
2025-10-17	0.7800	0.8400	0.7200	0.8000	+6.667%	4	215	-80.000%
2025-10-16	0.6900	0.7500	0.6900	0.7500	-3.846%	6	216	-78.667%
2025-10-15	0.6900	0.7900	0.6900	0.7800	+4.000%	6	215	-79.487%
2025-10-14	0.7400	0.8100	0.7000	0.7500	+15.385%	4	213	-78.667%
2025-09-30	0.6300	0.6500	0.6300	0.6500	-2.985%	5	213	-75.385%
2025-09-26	0.6500	0.6700	0.6000	0.6700	-1.471%	5	209	-76.119%
2025-09-19	0.6800	0.6800	0.6800	0.6800	0.000%	3	212	-76.471%
2025-09-15	0.6800	0.6800	0.6800	0.6800	-8.108%	1	211	-76.471%
2025-09-12	0.7400	0.7400	0.7400	0.7400	-14.943%	1	211	-78.378%
2025-09-03	0.8200	0.8700	0.8200	0.8700	+3.571%	2	212	-81.609%
2025-09-02	0.8400	0.8400	0.8400	0.8400	+7.692%	1	212	-80.952%
2025-08-29	0.8300	0.8300	0.7800	0.7800	0.000%	2	210	-79.487%
2025-08-27	0.7800	0.7800	0.7800	0.7800	+9.859%	9	210	-79.487%
2025-08-18	0.7900	0.7900	0.7100	0.7100	+1.429%	2	201	-77.465%
2025-08-13	0.7000	0.7000	0.7000	0.7000	0.000%	20	201	-77.143%
2025-08-11	0.7000	0.7000	0.7000	0.7000	-17.647%	1	201	-77.143%
2025-08-05	0.7300	0.8500	0.7300	0.8500	+23.188%	3	201	-81.176%
2025-08-04	0.6900	0.6900	0.6900	0.6900	-18.824%	1	201	-76.812%
2025-08-01	0.8500	0.8500	0.8500	0.8500	+13.333%	1	201	-81.176%
2025-07-31	0.6300	0.9400	0.6100	0.7500	-3.846%	120	201	-78.667%
2025-07-30	0.7800	0.7900	0.7700	0.7800	-8.235%	114	136	-79.487%
2025-07-29	0.8700	0.8700	0.7900	0.8500	+4.938%	22	136	-81.176%
2025-07-25	0.9200	0.9200	0.8100	0.8100	-5.814%	8	142	-80.247%
2025-07-24	0.8600	0.9400	0.8600	0.8600	-8.511%	14	149	-81.395%
2025-07-14	0.9400	0.9400	0.9400	0.9400	-7.843%	100	150	-82.979%
2025-07-10	0.9700	1.0200	0.9700	1.0200	-2.857%	2	50	-84.314%
2025-07-09	1.0500	1.0500	1.0500	1.0500	-6.250%	20	50	-84.762%
2025-07-03	1.1800	1.1800	1.1200	1.1200	-15.152%	12	58	-85.714%
2025-07-01	1.3200	1.3200	1.3200	1.3200	-10.204%	30	58	-87.879%
2025-06-27	1.4700	1.4700	1.4700	1.4700	-13.018%	29	34	-89.116%
2025-06-24	1.6700	1.6900	1.6700	1.6900	-10.106%	49	48	-90.533%
2025-06-20	1.8800	1.8800	1.8800	1.8800	-1.571%	2	49	-91.489%
2025-06-16	1.9200	1.9200	1.8900	1.9100	+1.596%	7	48	-91.623%
2025-06-12	1.8800	1.8800	1.8800	1.8800	+2.732%	20	48	-91.489%
2025-06-11	1.8300	1.8300	1.8300	1.8300	-3.684%	20	28	-91.257%
2025-06-10	1.9000	1.9000	1.9000	1.9000	-1.042%	1	38	-91.579%
2025-06-05	1.9300	1.9300	1.9200	1.9200	-8.134%	5	37	-91.667%
2025-06-03	2.1000	2.1800	2.0900	2.0900	-6.696%	33	35	-92.344%
2025-06-02	2.2400	2.2400	2.2400	2.2400	+1.357%	1	15	-92.857%
2025-05-30	2.2100	2.3100	2.1600	2.2100	-2.643%	22	14	-92.760%
2025-05-27	2.2100	2.2700	2.2100	2.2700	-3.814%	2	13	-92.952%
2025-05-22	2.3800	2.3800	2.2500	2.3600	+6.787%	3	14	-93.220%
2025-05-21	2.1200	2.2700	2.1200	2.2100	+4.245%	22	13	-92.760%
2025-05-19	2.1200	2.1200	2.1200	2.1200	-9.013%	1	11	-92.453%
2025-05-14	2.3300	2.3300	2.3300	2.3300	0.000%	20	10	-93.133%