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Contract OI history

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Apr 16, 2027 EXPIRATION

ACHR $6.00 Call

ACHR270416C00006000

Latest saved OI2,986Oct 23, 2026
Last change+341vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ACHR $6.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 2,9861,4930 2026-10-02: 1,543 OI2026-10-05: 1,689 OI2026-10-06: 1,709 OI2026-10-07: 1,777 OI2026-10-08: 1,777 OI2026-10-09: 1,956 OI2026-10-13: 2,346 OI2026-10-14: 2,346 OI2026-10-15: 2,424 OI2026-10-16: 2,435 OI2026-10-21: 2,645 OI2026-10-23: 2,986 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

ACHR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing2,986+341
Oct 21, 20262,645+210
Oct 16, 20262,435+11
Oct 15, 20262,424+78
Oct 14, 20262,3460
Oct 13, 20262,346+390
Oct 09, 20261,956+179
Oct 08, 20261,7770
Oct 07, 20261,777+68
Oct 06, 20261,709+20
Oct 05, 20261,689+146
Oct 02, 20261,543No prior observation