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Contract OI history

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Jan 15, 2027 EXPIRATION

ACH $3.00 Call

ACH270115C00003000

Latest saved OI6,823Oct 20, 2026
Last change0vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ACH $3.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-20. Exact values and changes are listed in the table below. 6,8233,4110 2026-10-02: 6,823 OI2026-10-05: 6,823 OI2026-10-06: 6,823 OI2026-10-07: 6,823 OI2026-10-08: 6,823 OI2026-10-09: 6,823 OI2026-10-13: 6,823 OI2026-10-14: 6,823 OI2026-10-16: 6,823 OI2026-10-20: 6,823 OI Oct 02, 2026Oct 20, 2026

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

ACH contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 20, 2026Viewing6,8230
Oct 16, 20266,8230
Oct 14, 20266,8230
Oct 13, 20266,8230
Oct 09, 20266,8230
Oct 08, 20266,8230
Oct 07, 20266,8230
Oct 06, 20266,8230
Oct 05, 20266,8230
Oct 02, 20266,823No prior observation