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Contract OI history

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Dec 18, 2026 EXPIRATION

ACN $235.00 Call

ACN261218C00235000

Latest saved OI306Oct 23, 2026
Last change-2vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ACN $235.00 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. 3081540 2026-10-02: 210 OI2026-10-05: 215 OI2026-10-06: 216 OI2026-10-07: 217 OI2026-10-08: 217 OI2026-10-09: 222 OI2026-10-13: 226 OI2026-10-14: 226 OI2026-10-15: 271 OI2026-10-16: 279 OI2026-10-21: 308 OI2026-10-23: 306 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, 2026Viewing306-2
Oct 21, 2026308+29
Oct 16, 2026279+8
Oct 15, 2026271+45
Oct 14, 20262260
Oct 13, 2026226+4
Oct 09, 2026222+5
Oct 08, 20262170
Oct 07, 2026217+1
Oct 06, 2026216+1
Oct 05, 2026215+5
Oct 02, 2026210No prior observation