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Contract OI history

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Nov 20, 2026 EXPIRATION

ACN $225.00 Call

ACN261120C00225000

Latest saved OI3,574Oct 23, 2026
Last change-88vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ACN $225.00 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. 5,1282,5640 2026-10-02: 385 OI2026-10-05: 5,081 OI2026-10-06: 5,074 OI2026-10-07: 5,095 OI2026-10-08: 5,095 OI2026-10-09: 5,128 OI2026-10-13: 5,094 OI2026-10-14: 5,094 OI2026-10-15: 5,096 OI2026-10-16: 3,916 OI2026-10-21: 3,662 OI2026-10-23: 3,574 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, 2026Viewing3,574-88
Oct 21, 20263,662-254
Oct 16, 20263,916-1,180
Oct 15, 20265,096+2
Oct 14, 20265,0940
Oct 13, 20265,094-34
Oct 09, 20265,128+33
Oct 08, 20265,0950
Oct 07, 20265,095+21
Oct 06, 20265,074-7
Oct 05, 20265,081+4,696
Oct 02, 2026385No prior observation