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Contract OI history

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Feb 19, 2027 EXPIRATION

ACN $250.00 Call

ACN270219C00250000

Latest saved OI140Oct 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 $250.00 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. 187930 2026-10-02: 168 OI2026-10-05: 167 OI2026-10-06: 167 OI2026-10-07: 167 OI2026-10-08: 167 OI2026-10-09: 182 OI2026-10-13: 187 OI2026-10-14: 187 OI2026-10-15: 187 OI2026-10-16: 142 OI2026-10-21: 142 OI2026-10-23: 140 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, 2026Viewing140-2
Oct 21, 20261420
Oct 16, 2026142-45
Oct 15, 20261870
Oct 14, 20261870
Oct 13, 2026187+5
Oct 09, 2026182+15
Oct 08, 20261670
Oct 07, 20261670
Oct 06, 20261670
Oct 05, 2026167-1
Oct 02, 2026168No prior observation