OITracker Cboe delayed data

Contract OI history

Back to APA

Jan 15, 2027 EXPIRATION

APA $45.00 Call

APA270115C00045000

Latest saved OI1,905Oct 23, 2026
Last change-1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
APA $45.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 1,9349670 2026-10-09: 1,776 OI2026-10-13: 1,919 OI2026-10-14: 1,920 OI2026-10-15: 1,927 OI2026-10-16: 1,934 OI2026-10-21: 1,906 OI2026-10-23: 1,905 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

APA contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,905-1
Oct 21, 20261,906-28
Oct 16, 20261,934+7
Oct 15, 20261,927+7
Oct 14, 20261,920+1
Oct 13, 20261,919+143
Oct 09, 20261,776No prior observation