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Contract OI history

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Jun 17, 2027 EXPIRATION

ACLS $105.00 Put

ACLS270617P00105000

Latest saved OI100Oct 20, 2026
Last change0vs previous saved observation
Saved market days2Oct 16, 2026 onwards
Daily open interest Hover a point for its date and OI
ACLS $105.00 put open interest history 2 saved observations from 2026-10-16 to 2026-10-20. Exact values and changes are listed in the table below. 100500 2026-10-16: 100 OI2026-10-20: 100 OI Oct 16, 2026Oct 20, 2026

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

ACLS contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing1000
Oct 16, 2026100No prior observation