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Contract OI history

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Jan 21, 2028 EXPIRATION

ACN $290.00 Call

ACN280121C00290000

Latest saved OI534Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
ACN $290.00 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. 5342670 2026-10-02: 146 OI2026-10-05: 159 OI2026-10-06: 159 OI2026-10-07: 157 OI2026-10-08: 157 OI2026-10-09: 189 OI2026-10-13: 188 OI2026-10-14: 188 OI2026-10-15: 188 OI2026-10-16: 389 OI2026-10-21: 534 OI2026-10-23: 534 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, 2026Viewing5340
Oct 21, 2026534+145
Oct 16, 2026389+201
Oct 15, 20261880
Oct 14, 20261880
Oct 13, 2026188-1
Oct 09, 2026189+32
Oct 08, 20261570
Oct 07, 2026157-2
Oct 06, 20261590
Oct 05, 2026159+13
Oct 02, 2026146No prior observation