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MSFT20280121P550
MSFT Jan 21 2028 550.00 Put (MSFT280121P00550000)
option OPRA

EOD

Sep 29, 2026

85.15-4.754%(-4.25)7

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-09-29	84.1800	85.1500	83.8500	85.1500	-4.754%	7	2,026	0.000%
2026-09-18	89.4000	89.4000	89.4000	89.4000	+0.483%	10	2,027	-4.754%
2026-09-17	88.9700	88.9700	88.9700	88.9700	+1.506%	1	2,027	-4.294%
2026-09-15	87.7500	87.7800	87.6500	87.6500	+2.515%	4	2,027	-2.852%
2026-09-14	85.6500	85.6500	85.5000	85.5000	-8.281%	2	2,026	-0.409%
2026-09-10	93.2400	93.2400	93.2200	93.2200	+11.842%	2	2,026	-8.657%
2026-09-03	84.6000	84.6000	83.2500	83.3500	-3.441%	13	2,026	+2.160%
2026-08-28	86.3200	86.3200	86.3200	86.3200	-16.518%	1	2,026	-1.355%
2026-08-17	102.0200	103.4000	102.0200	103.4000	+6.642%	3	2,026	-17.650%
2026-08-12	96.9600	96.9600	96.9600	96.9600	+5.621%	1	2,026	-12.180%
2026-08-11	93.5500	93.8500	91.8000	91.8000	+2.284%	450	2,027	-7.244%
2026-08-10	89.9300	89.9300	89.7500	89.7500	-6.510%	3	1,604	-5.125%
2026-08-07	94.3000	96.0000	94.3000	96.0000	-2.191%	892	1,604	-11.302%
2026-08-06	98.5000	98.5000	98.1500	98.1500	-4.104%	5	737	-13.245%
2026-08-05	100.3500	102.3500	100.3500	102.3500	+5.104%	21	740	-16.805%
2026-08-04	97.3800	97.3800	97.3800	97.3800	-2.523%	1	721	-12.559%
2026-08-03	101.5500	101.5500	99.1700	99.9000	-22.432%	39	721	-14.765%
2026-07-30	128.7900	128.7900	128.7900	128.7900	-28.466%	1	753	-33.885%
2026-06-18	180.0400	180.0400	180.0400	180.0400	+5.533%	5	754	-52.705%
2026-06-12	170.6000	170.6000	170.6000	170.6000	+7.127%	2	754	-50.088%
2026-06-09	158.9800	159.2500	158.9800	159.2500	+9.367%	4	752	-46.531%
2026-06-05	145.5500	145.6100	145.5500	145.6100	+10.520%	5	748	-41.522%
2026-06-02	129.9700	131.7500	129.9700	131.7500	+0.213%	2	748	-35.370%
2026-05-29	130.0500	131.4700	130.0500	131.4700	-4.973%	10	747	-35.232%
2026-05-28	138.9800	138.9800	138.3500	138.3500	-2.440%	10	753	-38.453%
2026-05-18	141.2500	141.8100	141.2400	141.8100	+2.279%	14	753	-39.955%
2026-05-15	139.2900	139.2900	137.1600	138.6500	-9.409%	12	753	-38.586%
2026-05-13	153.2600	153.4400	153.0300	153.0500	+1.694%	20	744	-44.365%
2026-05-12	150.5700	150.5700	150.5000	150.5000	+4.354%	2	732	-43.422%
2026-05-08	144.2200	144.2200	144.2200	144.2200	+4.697%	15	732	-40.958%
2026-05-07	137.7500	137.7500	137.7500	137.7500	-8.167%	1	732	-38.185%
2026-04-30	153.6800	153.7400	150.0000	150.0000	+6.217%	25	732	-43.233%
2026-04-29	140.9300	142.0000	140.6400	141.2200	-2.868%	25	707	-39.704%
2026-04-23	145.3900	145.3900	145.3900	145.3900	+4.125%	1	684	-41.433%
2026-04-17	136.6500	139.6300	136.1800	139.6300	-2.493%	10	683	-39.017%
2026-04-16	143.7300	143.7300	143.2000	143.2000	-4.342%	10	678	-40.538%
2026-04-15	153.0000	153.0000	149.7000	149.7000	-9.928%	5	679	-43.120%
2026-04-14	164.8500	166.2000	164.8500	166.2000	-3.624%	20	674	-48.767%
2026-04-13	173.8500	173.8500	172.4500	172.4500	-5.247%	16	678	-50.623%
2026-04-10	182.0000	182.0000	182.0000	182.0000	+4.796%	1	692	-53.214%
2026-04-08	173.6700	173.6700	173.6700	173.6700	-6.099%	1	691	-50.970%
2026-03-26	184.9500	187.0000	184.9500	184.9500	+3.573%	30	691	-53.961%
2026-03-24	177.6600	178.5700	177.6600	178.5700	+7.378%	2	665	-52.316%
2026-03-19	162.5000	166.3000	162.5000	166.3000	+6.918%	11	664	-48.797%
2026-03-10	155.5400	155.5400	155.5400	155.5400	+1.693%	8	674	-45.255%
2026-03-06	152.0500	152.9500	152.0500	152.9500	-0.772%	7	674	-44.328%
2026-03-04	154.1400	154.1400	154.1400	154.1400	-2.307%	10	674	-44.758%
2026-03-03	157.7800	157.7800	157.7800	157.7800	-0.798%	1	674	-46.032%
2026-02-25	159.6500	159.6500	159.0500	159.0500	-5.513%	2	672	-46.463%
2026-02-24	168.3300	168.3300	168.3300	168.3300	+14.331%	1	672	-49.415%
2026-02-10	147.3500	147.3700	147.0300	147.2300	-8.796%	25	671	-42.165%
2026-02-06	161.3200	161.4300	161.3200	161.4300	+0.982%	20	653	-47.253%
2026-02-05	157.5000	159.8600	157.4100	159.8600	+7.447%	4	655	-46.735%
2026-02-03	143.1200	148.7800	143.1200	148.7800	+8.432%	4	653	-42.768%
2026-02-02	137.2100	137.2100	137.2100	137.2100	-1.881%	10	651	-37.942%
2026-01-29	136.0900	139.8400	136.0900	139.8400	+37.004%	9	650	-39.109%
2026-01-28	102.0700	102.0700	102.0700	102.0700	+0.929%	1	650	-16.577%
2026-01-27	101.1300	101.1300	101.1300	101.1300	-4.729%	1	650	-15.801%
2026-01-26	105.6700	106.1500	105.6700	106.1500	-6.886%	4	650	-19.783%
2026-01-23	114.0000	114.0000	114.0000	114.0000	-9.380%	73	651	-25.307%
2026-01-21	125.0500	125.8000	125.0000	125.8000	+13.826%	14	636	-32.313%
2026-01-16	110.5100	110.5200	110.5100	110.5200	-3.929%	4	639	-22.955%
2026-01-15	112.7200	115.0400	112.7200	115.0400	+4.763%	7	639	-25.982%
2026-01-14	109.8100	109.8100	109.8100	109.8100	+1.563%	2	638	-22.457%
2026-01-13	106.8000	108.1200	104.9100	108.1200	+5.741%	7	640	-21.245%
2026-01-08	102.1000	102.2800	102.1000	102.2500	+7.135%	6	639	-16.724%
2026-01-07	95.8700	95.8900	95.0300	95.4400	-7.528%	41	638	-10.782%
2026-01-05	103.1500	103.2100	103.1500	103.2100	-1.938%	2	629	-17.498%
2026-01-02	105.2500	105.2500	105.2500	105.2500	+9.979%	1	629	-19.097%
2025-12-24	95.7000	95.7000	95.7000	95.7000	-6.771%	50	628	-11.024%
2025-12-17	102.8800	102.8800	102.6500	102.6500	-0.562%	2	628	-17.048%
2025-12-03	103.2300	103.2300	103.2300	103.2300	-1.817%	1	628	-17.514%
2025-11-21	106.2700	108.5800	105.1400	105.1400	-1.646%	8	628	-19.013%
2025-11-20	95.2000	107.1000	94.9500	106.9000	+7.545%	433	621	-20.346%
2025-11-19	99.1700	99.4000	99.1700	99.4000	-0.050%	3	378	-14.336%
2025-11-18	92.9500	99.4500	92.9500	99.4500	+10.255%	4	378	-14.379%
2025-11-17	89.2200	91.1700	88.3500	90.2000	+2.500%	358	375	-5.599%
2025-11-14	88.0000	88.0000	88.0000	88.0000	-0.227%	1	203	-3.239%
2025-11-12	88.2000	88.2000	88.2000	88.2000	-1.021%	1	203	-3.458%
2025-11-10	89.1100	89.1100	89.1100	89.1100	-5.303%	1	203	-4.444%
2025-11-07	94.4200	94.8500	94.1000	94.1000	+7.641%	3	203	-9.511%
2025-11-05	86.9800	87.4200	86.9800	87.4200	+3.382%	2	202	-2.597%
2025-11-04	84.6900	85.5200	83.7700	84.5600	+1.867%	360	202	+0.698%
2025-10-31	83.0000	83.0100	83.0000	83.0100	+6.219%	5	34	+2.578%
2025-10-30	77.5000	78.1500	77.5000	78.1500	+5.866%	6	29	+8.957%
2025-10-29	73.8200	73.8200	73.8200	73.8200	+6.784%	1	28	+15.348%
2025-10-28	69.1300	69.1300	69.1300	69.1300	-6.833%	1	28	+23.174%
2025-10-27	75.1000	75.1000	74.2000	74.2000	-5.176%	11	34	+14.757%
2025-10-24	78.2500	78.2500	78.2500	78.2500	-0.660%	1	34	+8.818%
2025-10-23	78.7700	78.7700	78.7700	78.7700	-0.731%	1	33	+8.100%
2025-10-22	79.3500	79.3500	79.3500	79.3500	-3.737%	1	32	+7.309%
2025-10-16	82.4300	82.4300	82.4300	82.4300	+5.207%	1	31	+3.300%
2025-10-09	78.3500	78.3500	78.3500	78.3500	+3.038%	1	30	+8.679%
2025-10-08	76.0400	76.0400	76.0400	76.0400	-0.860%	1	29	+11.981%
2025-10-07	75.1700	76.7000	75.1700	76.7000	+2.158%	11	28	+11.017%
2025-10-06	75.0800	75.0800	75.0800	75.0800	-2.494%	1	23	+13.412%
2025-10-03	77.0000	77.0000	77.0000	77.0000	-2.532%	1	22	+10.584%
2025-10-01	79.0000	79.0000	79.0000	79.0000	+1.935%	1	21	+7.785%
2025-09-30	77.5000	77.5000	77.5000	77.5000	-1.899%	1	21	+9.871%
2025-09-29	80.3000	80.3000	78.0000	79.0000	-2.349%	3	20	+7.785%
2025-09-25	80.6500	81.0000	80.6500	80.9000	-0.308%	13	17	+5.253%
2025-09-24	81.7500	81.7500	81.0600	81.1500	+3.244%	13	14	+4.929%
2025-09-22	78.6000	78.6000	78.6000	78.6000	-2.963%	1	6	+8.333%
2025-09-16	81.0000	81.0000	81.0000	81.0000	0.000%	5	5	+5.123%