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MSFT20261218P445
MSFT Dec 18 2026 445.00 Put (MSFT261218P00445000)
option OPRA

EOD

Aug 3, 2026

18.44-25.585%(-6.34)32

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-03	19.0900	20.1600	18.4400	18.4400	-25.585%	32	685	0.000%
2026-07-31	28.6000	29.0300	24.7800	24.7800	-14.728%	127	682	-25.585%
2026-07-30	42.3000	42.3000	28.8900	29.0600	-53.392%	135	715	-36.545%
2026-07-28	62.4000	62.4000	62.3500	62.3500	-1.095%	2	682	-70.425%
2026-07-21	62.9500	63.0400	62.9500	63.0400	-17.949%	2	680	-70.749%
2026-07-01	76.8300	76.8300	76.8300	76.8300	-22.667%	15	680	-75.999%
2026-06-25	93.5300	99.3500	93.5300	99.3500	+17.574%	7	680	-81.439%
2026-06-22	84.5000	84.5000	84.5000	84.5000	+9.698%	1	675	-78.178%
2026-06-18	77.0300	77.0300	77.0300	77.0300	+6.764%	1	673	-76.061%
2026-06-17	72.1500	72.1500	72.1500	72.1500	+2.022%	1	673	-74.442%
2026-06-12	70.7200	70.7200	70.7200	70.7200	-1.160%	1	673	-73.925%
2026-06-11	71.3500	71.5500	71.3500	71.5500	+15.552%	2	672	-74.228%
2026-06-10	61.9200	61.9200	61.9200	61.9200	+7.519%	1	671	-70.220%
2026-06-09	57.5900	57.5900	57.5900	57.5900	+2.201%	1	671	-67.981%
2026-06-08	53.9200	56.3500	53.9200	56.3500	+4.935%	3	672	-67.276%
2026-06-05	49.4700	53.7000	49.4700	53.7000	+14.255%	4	675	-65.661%
2026-06-04	46.8000	47.5700	46.8000	47.0000	-1.776%	464	677	-60.766%
2026-06-03	48.9400	49.5000	47.8500	47.8500	+16.993%	17	768	-61.463%
2026-06-02	39.9700	40.9000	39.8200	40.9000	+23.565%	11	768	-54.914%
2026-06-01	31.4300	34.8500	31.4000	33.1000	-16.308%	35	760	-44.290%
2026-05-29	38.6500	39.5500	38.6500	39.5500	-14.708%	3	771	-53.375%
2026-05-28	46.3000	46.3700	46.3000	46.3700	-10.827%	2	769	-60.233%
2026-05-26	50.8500	52.0000	50.8500	52.0000	-3.614%	3	769	-64.538%
2026-05-20	53.9500	53.9500	53.9500	53.9500	+4.554%	8	769	-65.820%
2026-05-08	51.6000	51.6000	51.6000	51.6000	-2.199%	1	766	-64.264%
2026-05-06	52.2000	52.7600	52.2000	52.7600	-2.441%	28	767	-65.049%
2026-05-05	54.1200	54.1200	54.0800	54.0800	-0.405%	8	747	-65.902%
2026-05-01	54.2000	54.3000	54.2000	54.3000	-5.483%	20	747	-66.041%
2026-04-30	56.8400	60.0600	56.8400	57.4500	+14.215%	3	747	-67.903%
2026-04-28	50.5500	50.5500	50.3000	50.3000	-3.269%	30	745	-63.340%
2026-04-27	52.0000	52.0000	52.0000	52.0000	-0.269%	2	744	-64.538%
2026-04-23	52.1400	52.1400	52.1400	52.1400	+11.125%	1	746	-64.634%
2026-04-22	46.9200	46.9200	46.9200	46.9200	-4.010%	1	747	-60.699%
2026-04-21	49.0000	49.0000	48.8800	48.8800	-8.908%	17	749	-62.275%
2026-04-16	54.5000	54.5000	53.6600	53.6600	-7.163%	97	749	-65.635%
2026-04-15	59.7000	59.7000	57.8000	57.8000	-14.925%	4	778	-68.097%
2026-04-14	67.9400	67.9400	67.9400	67.9400	-16.944%	1	778	-72.858%
2026-04-10	81.8000	81.8000	81.8000	81.8000	-2.387%	1	777	-77.457%
2026-04-09	83.8000	83.8000	83.8000	83.8000	+0.964%	1	778	-77.995%
2026-04-07	83.0000	83.0000	83.0000	83.0000	+3.029%	1	777	-77.783%
2026-04-06	81.4200	81.4200	80.5600	80.5600	-2.705%	7	777	-77.110%
2026-04-02	85.2700	85.2700	82.8000	82.8000	+0.242%	12	763	-77.729%
2026-04-01	82.6000	82.6000	82.6000	82.6000	-5.003%	1	763	-77.676%
2026-03-31	88.3000	88.3000	86.9500	86.9500	-4.639%	10	764	-78.792%
2026-03-30	91.1800	91.1800	91.1800	91.1800	-1.427%	1	754	-79.776%
2026-03-27	91.2000	93.1500	91.2000	92.5000	+12.503%	6	755	-80.065%
2026-03-26	82.2200	82.2200	82.2200	82.2200	-1.023%	1	754	-77.572%
2026-03-25	80.6000	83.0700	80.6000	83.0700	+3.270%	2	753	-77.802%
2026-03-24	80.4400	80.4400	80.4400	80.4400	+11.878%	3	754	-77.076%
2026-03-23	71.6400	71.9000	71.6400	71.9000	+1.726%	2	754	-74.353%
2026-03-19	70.6800	70.6800	70.6800	70.6800	+7.727%	1	752	-73.911%
2026-03-18	65.6100	65.6100	65.6100	65.6100	+1.926%	1	753	-71.895%
2026-03-17	62.6800	64.3700	62.6800	64.3700	-0.279%	6	752	-71.353%
2026-03-16	64.5500	64.5500	64.5500	64.5500	+3.115%	1	752	-71.433%
2026-03-11	62.9000	62.9000	62.6000	62.6000	-1.881%	15	753	-70.543%
2026-03-09	64.6000	64.6000	63.8000	63.8000	+5.629%	12	768	-71.097%
2026-03-06	60.4000	60.4000	60.4000	60.4000	-2.502%	1	780	-69.470%
2026-03-05	61.9500	61.9500	61.9500	61.9500	-0.242%	1	781	-70.234%
2026-03-04	64.6100	64.6100	62.1000	62.1000	-2.512%	7	782	-70.306%
2026-03-03	63.7000	63.7000	63.7000	63.7000	-8.778%	1	777	-71.052%
2026-02-27	70.2000	70.2000	69.8300	69.8300	+7.266%	11	777	-73.593%
2026-02-26	65.1000	65.1000	65.1000	65.1000	-2.399%	20	769	-71.674%
2026-02-20	66.7000	66.7000	66.7000	66.7000	+4.170%	8	769	-72.354%
2026-02-13	64.2000	64.2000	64.0300	64.0300	-2.542%	5	782	-71.201%
2026-02-12	65.7000	65.7000	65.7000	65.7000	+2.897%	1	782	-71.933%
2026-02-11	60.0600	64.4500	60.0000	63.8500	+16.091%	543	782	-71.120%
2026-02-10	53.7800	55.0000	53.3300	55.0000	-21.485%	147	456	-66.473%
2026-02-05	62.2500	70.0500	62.2500	70.0500	+26.787%	12	381	-73.676%
2026-02-04	55.2500	55.2500	55.2500	55.2500	-5.394%	1	383	-66.624%
2026-02-03	54.4500	58.4000	54.4500	58.4000	+28.975%	3	383	-68.425%
2026-01-30	46.8500	46.8500	45.2700	45.2800	-8.525%	23	382	-59.276%
2026-01-29	46.7000	52.7000	46.7000	49.5000	+69.231%	37	362	-62.747%
2026-01-27	30.0000	30.0000	29.2500	29.2500	-8.964%	3	352	-36.957%
2026-01-26	32.3000	32.3000	32.1300	32.1300	-4.659%	9	354	-42.608%
2026-01-23	32.7400	33.7000	32.7400	33.7000	-16.728%	36	347	-45.282%
2026-01-22	40.4700	40.4700	40.4700	40.4700	-3.367%	20	328	-54.435%
2026-01-21	38.0400	42.2500	38.0400	41.8800	+11.235%	15	328	-55.969%
2026-01-20	37.6500	37.8200	36.1000	37.6500	+2.477%	10	325	-51.023%
2026-01-16	36.7400	36.7400	36.7400	36.7400	+2.913%	1	319	-49.809%
2026-01-15	35.8500	35.8500	35.7000	35.7000	+1.680%	39	319	-48.347%
2026-01-14	32.7500	35.1100	32.7500	35.1100	+6.394%	6	291	-47.479%
2026-01-13	30.6000	33.0000	30.6000	33.0000	+15.993%	18	290	-44.121%
2026-01-12	28.4500	28.4500	28.4500	28.4500	-7.026%	1	277	-35.185%
2026-01-09	30.6000	30.6000	30.6000	30.6000	+13.966%	10	276	-39.739%
2026-01-07	26.7300	26.8500	26.7300	26.8500	-9.137%	2	276	-31.322%
2026-01-06	29.5500	29.5500	29.5500	29.5500	-6.190%	1	275	-37.597%
2026-01-05	31.4000	31.5000	31.4000	31.5000	+1.613%	22	263	-41.460%
2026-01-02	30.6500	31.0000	30.6500	31.0000	+10.793%	7	263	-40.516%
2025-12-31	27.9000	27.9900	27.8800	27.9800	+2.905%	22	258	-34.096%
2025-12-26	27.1900	27.1900	27.1900	27.1900	-2.545%	3	258	-32.181%
2025-12-23	27.9000	27.9000	27.9000	27.9000	-15.888%	11	255	-33.907%
2025-12-16	33.1700	33.1700	33.1700	33.1700	+0.729%	1	244	-44.408%
2025-12-15	32.9700	33.0500	32.9300	32.9300	+4.873%	9	245	-44.002%
2025-12-11	33.3800	33.3800	31.4000	31.4000	-0.946%	8	237	-41.274%
2025-12-10	31.7000	31.7000	31.7000	31.7000	+9.575%	1	232	-41.830%
2025-12-09	28.9300	28.9300	28.9300	28.9300	-7.719%	4	232	-36.260%
2025-12-03	33.1000	33.1000	31.3500	31.3500	+11.566%	13	229	-41.180%
2025-11-28	28.1000	28.1000	28.1000	28.1000	-5.863%	1	227	-34.377%
2025-11-26	29.9500	29.9500	29.8500	29.8500	-15.439%	3	225	-38.224%
2025-11-25	35.3000	35.3000	35.3000	35.3000	+3.367%	1	225	-47.762%
2025-11-24	35.1000	35.9000	34.1500	34.1500	-5.923%	7	224	-46.003%
2025-11-21	36.3000	36.3000	36.3000	36.3000	+6.140%	2	224	-49.201%
2025-11-20	28.0000	34.3000	28.0000	34.2000	+11.948%	8	222	-46.082%
2025-11-19	29.2000	30.5500	29.2000	30.5500	+3.559%	3	221	-39.640%
2025-11-18	30.0000	32.3000	29.5000	29.5000	+18.712%	26	218	-37.492%
2025-11-14	24.9000	24.9000	24.8500	24.8500	+1.844%	4	198	-25.795%
2025-11-11	25.7000	25.9000	24.4000	24.4000	-3.136%	13	198	-24.426%
2025-11-10	25.1900	25.1900	25.1900	25.1900	-13.287%	1	189	-26.796%
2025-11-07	29.0500	29.0500	29.0500	29.0500	+29.054%	1	188	-36.523%
2025-11-03	22.0800	22.6500	22.0800	22.5100	+1.855%	13	197	-18.081%
2025-10-31	21.9500	22.1000	21.9500	22.1000	+4.739%	2	197	-16.561%
2025-10-30	21.1000	21.1000	21.1000	21.1000	+7.107%	4	195	-12.607%
2025-10-29	19.4500	19.7000	19.4500	19.7000	-12.870%	25	195	-6.396%
2025-10-20	22.9500	22.9500	22.6100	22.6100	-11.507%	2	184	-18.443%
2025-10-17	25.5500	25.5500	25.5500	25.5500	+6.904%	1	184	-27.828%
2025-10-16	23.9000	23.9000	23.9000	23.9000	-6.053%	1	183	-22.845%
2025-10-14	25.2300	25.4400	25.2300	25.4400	+10.609%	2	182	-27.516%
2025-10-10	23.0000	23.0000	23.0000	23.0000	-0.217%	1	182	-19.826%
2025-10-09	23.0500	23.0500	23.0500	23.0500	+7.459%	1	182	-20.000%
2025-10-07	21.4500	21.4500	21.4500	21.4500	-4.667%	1	180	-14.033%
2025-09-30	22.5000	22.5000	22.5000	22.5000	-6.523%	1	180	-18.044%
2025-09-24	24.5000	24.5000	23.8400	24.0700	+4.425%	3	179	-23.390%
2025-09-19	23.0500	23.0500	23.0500	23.0500	-4.158%	8	178	-20.000%
2025-09-17	24.0500	24.0500	24.0500	24.0500	+0.418%	2	170	-23.326%
2025-09-04	23.9500	23.9500	23.9500	23.9500	+0.209%	3	170	-23.006%
2025-08-19	24.4900	24.4900	23.9000	23.9000	+12.736%	2	167	-22.845%
2025-08-15	21.2000	21.2000	21.2000	21.2000	-4.847%	1	166	-13.019%
2025-08-14	21.2700	22.2800	21.2700	22.2800	+3.628%	3	166	-17.235%
2025-08-13	21.5000	21.5000	21.5000	21.5000	+3.714%	1	165	-14.233%
2025-08-12	21.3800	21.3800	20.7300	20.7300	-0.718%	3	164	-11.047%
2025-08-11	21.1500	21.1500	20.6700	20.8800	-3.867%	3	164	-11.686%
2025-08-08	22.2000	22.2000	21.7200	21.7200	+5.951%	5	165	-15.101%
2025-08-05	20.5500	20.5500	20.5000	20.5000	-13.502%	3	170	-10.049%
2025-07-29	23.7000	23.7000	23.7000	23.7000	0.000%	1	170	-22.194%
2025-07-28	23.7000	23.7000	23.7000	23.7000	-6.546%	1	170	-22.194%
2025-07-15	25.3600	25.3600	25.3600	25.3600	-10.861%	1	169	-27.287%
2025-07-07	28.4200	28.4500	28.1600	28.4500	+2.893%	8	169	-35.185%
2025-07-03	27.6500	27.6500	27.6500	27.6500	-7.987%	1	175	-33.309%
2025-06-25	30.0000	30.0500	30.0000	30.0500	-8.579%	2	175	-38.636%
2025-06-23	32.8700	32.8700	32.8700	32.8700	-5.082%	1	175	-43.900%
2025-06-16	34.6300	34.6300	34.6300	34.6300	-6.607%	1	176	-46.751%
2025-06-06	36.9400	37.0800	36.9300	37.0800	-2.626%	40	177	-50.270%
2025-06-05	38.0800	38.0800	38.0800	38.0800	-2.359%	1	177	-51.576%
2025-06-04	39.0000	39.0000	39.0000	39.0000	-6.587%	4	178	-52.718%
2025-05-30	41.7500	41.7500	41.7500	41.7500	-8.019%	2	178	-55.832%
2025-05-23	45.3900	45.3900	45.3900	45.3900	+5.387%	34	176	-59.374%
2025-05-22	43.0700	43.0700	43.0700	43.0700	+3.162%	1	176	-57.186%
2025-05-19	41.7500	41.7500	41.7500	41.7500	-4.897%	1	177	-55.832%
2025-05-14	43.9000	43.9000	43.9000	43.9000	-1.082%	5	176	-57.995%
2025-05-13	44.3800	44.3800	44.3800	44.3800	-3.100%	5	176	-58.450%
2025-05-12	46.3500	46.3600	45.7500	45.8000	-14.312%	32	171	-59.738%
2025-05-07	53.1600	53.5500	53.1600	53.4500	+3.086%	22	174	-65.500%
2025-05-02	51.8500	51.8500	51.8500	51.8500	-6.711%	2	168	-64.436%
2025-05-01	55.0700	55.5800	55.0700	55.5800	-29.332%	2	167	-66.823%
2025-04-01	78.6500	78.6500	78.6500	78.6500	-7.471%	8	167	-76.554%
2025-03-31	85.0000	85.0000	85.0000	85.0000	+22.320%	1	167	-78.306%
2025-03-26	69.4900	69.4900	69.4900	69.4900	+0.637%	1	167	-73.464%
2025-03-25	69.0500	69.0500	69.0500	69.0500	-12.816%	1	167	-73.295%
2025-03-11	79.2000	79.2000	79.2000	79.2000	+32.752%	15	167	-76.717%
2025-02-21	59.6600	59.6600	59.6600	59.6600	-1.307%	2	167	-69.092%
2025-02-04	60.4500	60.4500	60.4500	60.4500	+2.946%	15	166	-69.495%
2025-01-30	58.7200	58.7200	58.7200	58.7200	+20.947%	1	166	-68.597%
2025-01-29	48.5500	48.5500	48.5500	48.5500	+3.629%	2	166	-62.019%
2025-01-23	47.0500	47.0500	46.8500	46.8500	-18.380%	101	166	-60.640%
2025-01-08	57.4500	57.4500	57.4000	57.4000	+13.103%	3	139	-67.875%
2024-12-26	50.7500	50.7500	50.7500	50.7500	-1.913%	2	139	-63.665%
2024-12-18	49.5000	51.7400	49.5000	51.7400	+5.506%	2	137	-64.360%
2024-12-05	49.0400	49.0400	49.0400	49.0400	-7.872%	3	139	-62.398%
2024-12-02	53.1800	53.2300	53.1800	53.2300	-11.283%	45	136	-65.358%
2024-09-30	60.0000	60.0000	60.0000	60.0000	+5.634%	1	95	-69.267%
2024-09-23	56.9000	56.9000	56.7500	56.8000	+1.429%	16	106	-67.535%
2024-09-19	56.0000	56.0000	56.0000	56.0000	-10.572%	2	101	-67.071%
2024-08-22	61.1000	62.6200	61.1000	62.6200	+1.491%	4	102	-70.553%
2024-08-20	61.7500	61.7500	61.7000	61.7000	-20.592%	2	102	-70.113%
2024-08-05	77.7500	77.7500	77.6000	77.7000	+23.333%	11	101	-76.268%
2024-07-25	63.0000	63.0000	63.0000	63.0000	+14.964%	1	91	-70.730%
2024-07-22	54.8000	54.8000	54.8000	54.8000	-3.266%	75	90	-66.350%
2024-07-19	56.6500	56.6500	56.6500	56.6500	+1.161%	2	15	-67.449%
2024-07-18	56.0000	56.0000	56.0000	56.0000	+2.283%	1	16	-67.071%
2024-07-16	52.1000	54.7500	52.1000	54.7500	+8.116%	5	16	-66.320%
2024-07-15	50.6400	50.6400	50.6400	50.6400	-0.118%	1	20	-63.586%
2024-07-12	50.7000	50.7000	50.7000	50.7000	-0.530%	2	19	-63.629%
2024-07-11	49.1700	50.9700	49.1700	50.9700	+5.201%	2	18	-63.822%
2024-07-10	48.1800	48.4500	48.0200	48.4500	-0.880%	3	17	-61.940%
2024-07-09	47.3200	48.8800	47.3200	48.8800	+6.725%	3	15	-62.275%
2024-07-05	46.1000	46.6000	45.8000	45.8000	-5.372%	20	14	-59.738%
2024-07-03	48.1300	48.4000	48.1300	48.4000	-1.885%	2	17	-61.901%
2024-07-02	48.7500	49.3300	48.7300	49.3300	+0.468%	3	17	-62.619%
2024-07-01	49.1000	49.1000	49.1000	49.1000	-3.631%	1	16	-62.444%
2024-06-28	50.9500	50.9500	50.2100	50.9500	-0.098%	3	16	-63.808%
2024-06-27	50.0900	51.0000	50.0900	51.0000	0.000%	6	16	-63.843%
2024-06-26	51.0000	51.0000	51.0000	51.0000	+0.691%	1	16	-63.843%
2024-06-25	52.5500	52.5500	50.6500	50.6500	-2.596%	3	17	-63.593%
2024-06-24	52.0000	52.0000	52.0000	52.0000	-0.952%	4	15	-64.538%
2024-06-21	52.5000	52.5000	52.5000	52.5000	-1.685%	2	11	-64.876%
2024-06-18	53.5600	53.5600	53.4000	53.4000	+3.208%	6	6	-65.468%
2024-06-17	52.2000	52.2000	51.7400	51.7400	-3.109%	2	6	-64.360%
2024-06-13	53.4000	53.4000	53.4000	53.4000	-7.676%	1	4	-65.468%
2024-06-11	57.8400	57.8400	57.8400	57.8400	-12.071%	1	3	-68.119%
2024-02-12	65.7800	65.7800	65.7800	65.7800	0.000%	2	2	-71.967%