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Contract OI history

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Jan 15, 2027 EXPIRATION

ACMR $60.00 Call

ACMR270115C00060000

Latest saved OI1,253Oct 21, 2026
Last change+68vs previous saved observation
Saved market days5Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
ACMR $60.00 call open interest history 5 saved observations from 2026-10-09 to 2026-10-21. Exact values and changes are listed in the table below. 1,2536260 2026-10-09: 1,181 OI2026-10-13: 1,182 OI2026-10-14: 1,182 OI2026-10-16: 1,185 OI2026-10-21: 1,253 OI Oct 09, 2026Oct 21, 2026

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

ACMR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 21, 2026Viewing1,253+68
Oct 16, 20261,185+3
Oct 14, 20261,1820
Oct 13, 20261,182+1
Oct 09, 20261,181No prior observation