OITracker Cboe delayed data

Contract OI history

Back to ACN

Dec 18, 2026 EXPIRATION

ACN $150.00 Call

ACN261218C00150000

Latest saved OI293Oct 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 $150.00 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. 3011500 2026-10-02: 301 OI2026-10-05: 298 OI2026-10-06: 299 OI2026-10-07: 299 OI2026-10-08: 299 OI2026-10-09: 297 OI2026-10-13: 297 OI2026-10-14: 297 OI2026-10-15: 295 OI2026-10-16: 295 OI2026-10-21: 293 OI2026-10-23: 293 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, 2026Viewing2930
Oct 21, 2026293-2
Oct 16, 20262950
Oct 15, 2026295-2
Oct 14, 20262970
Oct 13, 20262970
Oct 09, 2026297-2
Oct 08, 20262990
Oct 07, 20262990
Oct 06, 2026299+1
Oct 05, 2026298-3
Oct 02, 2026301No prior observation