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Contract OI history

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Dec 18, 2026 EXPIRATION

ACN $310.00 Call

ACN261218C00310000

Latest saved OI1,395Oct 23, 2026
Last change-18vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ACN $310.00 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. 1,4137060 2026-10-02: 1,386 OI2026-10-05: 1,387 OI2026-10-06: 1,387 OI2026-10-07: 1,387 OI2026-10-08: 1,387 OI2026-10-09: 1,387 OI2026-10-13: 1,386 OI2026-10-14: 1,386 OI2026-10-15: 1,386 OI2026-10-16: 1,385 OI2026-10-21: 1,413 OI2026-10-23: 1,395 OI Oct 02, 2026Oct 23, 2026

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

ACN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,395-18
Oct 21, 20261,413+28
Oct 16, 20261,385-1
Oct 15, 20261,3860
Oct 14, 20261,3860
Oct 13, 20261,386-1
Oct 09, 20261,3870
Oct 08, 20261,3870
Oct 07, 20261,3870
Oct 06, 20261,3870
Oct 05, 20261,387+1
Oct 02, 20261,386No prior observation