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M20260821P21.5
M Aug 21 2026 21.50 Put (M260821P00021500)
option OPRA

EOD

Aug 10, 2026

0.0500+25.000%(+0.0100)2

Overview Historical

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-10	0.1300	0.1300	0.0500	0.0500	+25.000%	2	39	0.000%
2026-08-07	0.1700	0.1900	0.0400	0.0400	-20.000%	45	39	+25.000%
2026-08-06	0.1200	0.1500	0.0500	0.0500	-37.500%	26	27	0.000%
2026-08-04	0.1500	0.1500	0.0600	0.0800	-27.273%	7	22	-37.500%
2026-08-03	0.1700	0.2200	0.1000	0.1100	-38.889%	6	22	-54.545%
2026-07-31	0.2900	0.3200	0.1800	0.1800	-40.000%	6	22	-72.222%
2026-07-29	0.2600	0.3000	0.2600	0.3000	+66.667%	3	20	-83.333%
2026-07-28	0.3000	0.3000	0.1600	0.1800	-18.182%	8	20	-72.222%
2026-07-27	0.2300	0.2300	0.2200	0.2200	-47.619%	19	23	-77.273%
2026-07-24	0.4200	0.4200	0.4200	0.4200	-17.647%	1	24	-88.095%
2026-07-23	0.5100	0.5100	0.5100	0.5100	+59.375%	4	23	-90.196%
2026-07-22	0.4000	0.4000	0.3200	0.3200	-30.435%	15	19	-84.375%
2026-07-21	0.5700	0.5800	0.4100	0.4600	-11.538%	30	29	-89.130%
2026-07-20	0.5200	0.5200	0.5200	0.5200	0.000%	1	0	-90.385%

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