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M20260821P20
M Aug 21 2026 20.00 Put (M260821P00020000)
option OPRA

EOD

Aug 11, 2026

0.0200-50.000%(-0.0200)4

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-11	0.0200	0.1500	0.0200	0.0200	-50.000%	4	535	0.000%
2026-08-06	0.1300	0.1300	0.0400	0.0400	+33.333%	18	533	-50.000%
2026-08-05	0.0300	0.1200	0.0100	0.0300	-62.500%	95	529	-33.333%
2026-08-04	0.0800	0.0800	0.0800	0.0800	+60.000%	2	526	-75.000%
2026-08-03	0.0500	0.1000	0.0500	0.0500	-75.000%	9	528	-60.000%
2026-07-31	0.1300	0.2000	0.0800	0.2000	+53.846%	3	530	-90.000%
2026-07-30	0.0800	0.1900	0.0800	0.1300	+8.333%	7	530	-84.615%
2026-07-29	0.1200	0.1200	0.1200	0.1200	+33.333%	1	529	-83.333%
2026-07-28	0.0900	0.0900	0.0900	0.0900	-10.000%	5	530	-77.778%
2026-07-27	0.1100	0.1300	0.1000	0.1000	-54.545%	17	532	-80.000%
2026-07-23	0.2000	0.2500	0.2000	0.2200	+69.231%	22	533	-90.909%
2026-07-22	0.1400	0.1500	0.1300	0.1300	-38.095%	36	537	-84.615%
2026-07-21	0.2800	0.2800	0.1800	0.2100	-16.000%	10	504	-90.476%
2026-07-20	0.2900	0.2900	0.2200	0.2500	+38.889%	8	508	-92.000%
2026-07-17	0.1800	0.1900	0.1600	0.1800	-5.263%	63	507	-88.889%
2026-07-16	0.2000	0.2000	0.1900	0.1900	-24.000%	10	507	-89.474%
2026-07-15	0.2200	0.2500	0.2200	0.2500	-40.476%	25	507	-92.000%
2026-07-14	0.4000	0.4200	0.4000	0.4200	0.000%	2	523	-95.238%
2026-07-13	0.4200	0.4400	0.4200	0.4200	+5.000%	27	522	-95.238%
2026-07-10	0.4000	0.4000	0.4000	0.4000	0.000%	33	538	-95.000%
2026-07-09	0.4000	0.4000	0.3900	0.4000	-20.000%	186	520	-95.000%
2026-07-08	0.4600	0.5000	0.4400	0.5000	+51.515%	81	672	-96.000%
2026-07-07	0.3200	0.3400	0.3200	0.3300	-23.256%	41	723	-93.939%
2026-07-02	0.4300	0.4300	0.4300	0.4300	+7.500%	3	720	-95.349%
2026-07-01	0.4000	0.4000	0.4000	0.4000	-2.439%	4	720	-95.000%
2026-06-30	0.4100	0.4100	0.4100	0.4100	+141.176%	15	718	-95.122%
2026-06-26	0.1700	0.1700	0.1700	0.1700	-37.037%	5	718	-88.235%
2026-06-25	0.2200	0.2700	0.2200	0.2700	-10.000%	2	718	-92.593%
2026-06-24	0.3000	0.3000	0.3000	0.3000	-18.919%	20	718	-93.333%
2026-06-23	0.3600	0.4000	0.3600	0.3700	+23.333%	8	718	-94.595%
2026-06-22	0.3000	0.3000	0.3000	0.3000	-18.919%	10	718	-93.333%
2026-06-18	0.3700	0.3700	0.3700	0.3700	+5.714%	1	727	-94.595%
2026-06-16	0.3500	0.3500	0.3500	0.3500	-12.500%	5	727	-94.286%
2026-06-15	0.4500	0.4500	0.3500	0.4000	-9.091%	44	722	-95.000%
2026-06-12	0.4400	0.4400	0.4400	0.4400	-43.590%	1	712	-95.455%
2026-06-10	0.7800	0.7800	0.7800	0.7800	-20.408%	1	712	-97.436%
2026-06-09	1.0600	1.0600	0.9700	0.9800	+2.083%	416	712	-97.959%
2026-06-05	0.8900	0.9600	0.8900	0.9600	+39.130%	173	296	-97.917%
2026-06-04	0.7400	0.7400	0.6900	0.6900	-35.514%	23	229	-97.101%
2026-06-03	1.0200	1.0700	1.0200	1.0700	-13.710%	3	217	-98.131%
2026-06-02	1.2500	1.2800	1.1700	1.2400	+0.813%	48	219	-98.387%
2026-06-01	1.3100	1.3100	1.2300	1.2300	-3.906%	49	186	-98.374%
2026-05-29	1.2700	1.2800	1.2500	1.2800	+15.315%	70	160	-98.438%
2026-05-28	1.1700	1.1700	1.1100	1.1100	-26.000%	5	158	-98.198%
2026-05-26	1.5000	1.5000	1.5000	1.5000	-10.714%	1	155	-98.667%
2026-05-22	1.7100	1.7100	1.6800	1.6800	-4.000%	73	155	-98.810%
2026-05-21	1.9300	1.9300	1.7500	1.7500	-28.862%	11	93	-98.857%
2026-05-19	2.4600	2.4600	2.4600	2.4600	-14.583%	1	93	-99.187%
2026-05-14	2.8800	2.8800	2.8800	2.8800	+11.197%	3	92	-99.306%
2026-05-11	2.5900	2.5900	2.5900	2.5900	+15.625%	3	95	-99.228%
2026-05-08	2.2500	2.2500	2.2400	2.2400	-3.863%	2	95	-99.107%
2026-05-07	2.2800	2.3500	2.2300	2.3300	+8.372%	11	95	-99.142%
2026-05-06	1.9900	2.1500	1.9600	2.1500	+5.911%	10	88	-99.070%
2026-04-27	2.0300	2.0300	2.0300	2.0300	+1.500%	2	79	-99.015%
2026-04-23	2.0400	2.0400	1.9900	2.0000	0.000%	20	78	-99.000%
2026-04-22	2.0000	2.0000	2.0000	2.0000	+3.093%	1	87	-99.000%
2026-04-21	1.8800	1.9400	1.8800	1.9400	-24.514%	5	86	-98.969%
2026-04-16	2.5700	2.5700	2.5700	2.5700	-21.407%	2	86	-99.222%
2026-03-27	3.2700	3.2700	3.2700	3.2700	-8.914%	1	84	-99.388%
2026-03-20	3.5900	3.5900	3.5900	3.5900	-6.753%	1	83	-99.443%
2026-03-19	3.8500	3.8500	3.8500	3.8500	-12.500%	1	83	-99.481%
2026-03-13	4.4000	4.4000	4.4000	4.4000	+60.000%	15	83	-99.545%
2026-02-27	2.7500	2.7500	2.7500	2.7500	+37.500%	40	68	-99.273%
2026-02-19	2.0000	2.0000	2.0000	2.0000	+14.943%	25	68	-99.000%
2026-02-18	1.7400	1.7400	1.7400	1.7400	-19.070%	1	43	-98.851%
2026-02-13	2.1500	2.1500	2.1500	2.1500	+16.216%	1	42	-99.070%
2026-02-12	1.8500	1.8500	1.8500	1.8500	-10.628%	1	42	-98.919%
2026-02-06	2.0700	2.0700	2.0700	2.0700	-5.909%	2	42	-99.034%
2026-02-04	2.2000	2.2000	2.2000	2.2000	-18.216%	40	43	-99.091%
2026-01-27	2.6900	2.6900	2.6900	2.6900	+8.032%	1	3	-99.257%
2026-01-26	2.6400	2.6400	2.4900	2.4900	+6.867%	2	3	-99.197%
2026-01-22	2.3200	2.3300	2.3200	2.3300	+5.909%	3	2	-99.142%
2025-12-31	2.2000	2.2000	2.2000	2.2000	0.000%	1	0	-99.091%