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ACHR20260904P5.5
ACHR Sep 4 2026 5.50 Put (ACHR260904P00005500)
option OPRA

EOD

Aug 21, 2026

0.0600-50.000%(-0.0600)72

Overview Historical

Date (EDT)	Open	High	Low	Close	Change	Volume	Open Interest	Change Since
2026-08-21	0.0800	0.0800	0.0500	0.0600	-50.000%	72	417	0.000%
2026-08-20	0.0800	0.1400	0.0800	0.1200	+140.000%	76	403	-50.000%
2026-08-19	0.0800	0.0800	0.0500	0.0500	-37.500%	4	360	+20.000%
2026-08-18	0.1100	0.1100	0.0800	0.0800	0.000%	64	360	-25.000%
2026-08-17	0.0800	0.0900	0.0700	0.0800	0.000%	220	323	-25.000%
2026-08-14	0.0600	0.0800	0.0600	0.0800	+33.333%	21	144	-25.000%
2026-08-13	0.0800	0.0800	0.0600	0.0600	-62.500%	2	123	0.000%
2026-08-12	0.1300	0.1600	0.1300	0.1600	+45.455%	51	124	-62.500%
2026-08-11	0.3300	0.3300	0.0900	0.1100	-64.516%	25	75	-45.455%
2026-08-10	0.2200	0.3500	0.1900	0.3100	-38.000%	49	81	-80.645%
2026-08-07	0.5100	0.5100	0.5000	0.5000	-23.077%	3	56	-88.000%
2026-08-06	0.7800	0.7800	0.6200	0.6500	0.000%	7	54	-90.769%
2026-08-05	0.6500	0.6500	0.6500	0.6500	-31.579%	1	51	-90.769%
2026-08-03	1.0700	1.0700	0.9200	0.9500	-11.215%	43	50	-93.684%
2026-07-30	1.0700	1.0700	1.0700	1.0700	+20.225%	1	7	-94.393%
2026-07-29	0.8900	0.8900	0.8900	0.8900	-15.238%	1	6	-93.258%
2026-07-28	1.0500	1.0500	1.0500	1.0500	+12.903%	4	0	-94.286%
2026-07-24	1.0300	1.0300	0.9300	0.9300	0.000%	2	0	-93.548%

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