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Contract OI history

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Jun 17, 2027 EXPIRATION

ACHV $5.00 Call

ACHV270617C00005000

Latest saved OI102Oct 23, 2026
Last change+80vs previous saved observation
Saved market days4Oct 14, 2026 onwards
Daily open interest Hover a point for its date and OI
ACHV $5.00 call open interest history 4 saved observations from 2026-10-14 to 2026-10-23. Exact values and changes are listed in the table below. 102510 2026-10-14: 0 OI2026-10-16: 2 OI2026-10-21: 22 OI2026-10-23: 102 OI Oct 14, 2026Oct 23, 2026

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

ACHV contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing102+80
Oct 21, 202622+20
Oct 16, 20262+2
Oct 14, 20260No prior observation