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Contract OI history

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Dec 18, 2026 EXPIRATION

ACN $190.00 Call

ACN261218C00190000

Latest saved OI402Oct 23, 2026
Last change-3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ACN $190.00 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. 4132060 2026-10-02: 413 OI2026-10-05: 407 OI2026-10-06: 407 OI2026-10-07: 409 OI2026-10-08: 409 OI2026-10-09: 410 OI2026-10-13: 412 OI2026-10-14: 412 OI2026-10-15: 413 OI2026-10-16: 408 OI2026-10-21: 405 OI2026-10-23: 402 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, 2026Viewing402-3
Oct 21, 2026405-3
Oct 16, 2026408-5
Oct 15, 2026413+1
Oct 14, 20264120
Oct 13, 2026412+2
Oct 09, 2026410+1
Oct 08, 20264090
Oct 07, 2026409+2
Oct 06, 20264070
Oct 05, 2026407-6
Oct 02, 2026413No prior observation