OITracker Cboe delayed data

Contract OI history

Back to APA

Jan 15, 2027 EXPIRATION

APA $22.50 Call

APA270115C00022500

Latest saved OI6,120Oct 23, 2026
Last change-29vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
APA $22.50 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. 6,1553,0770 2026-10-09: 6,155 OI2026-10-13: 6,151 OI2026-10-14: 6,151 OI2026-10-15: 6,151 OI2026-10-16: 6,151 OI2026-10-21: 6,149 OI2026-10-23: 6,120 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, 2026Viewing6,120-29
Oct 21, 20266,149-2
Oct 16, 20266,1510
Oct 15, 20266,1510
Oct 14, 20266,1510
Oct 13, 20266,151-4
Oct 09, 20266,155No prior observation