OITracker Cboe delayed data

Contract OI history

Back to APA

Jan 21, 2028 EXPIRATION

APA $65.00 Call

APA280121C00065000

Latest saved OI617Oct 23, 2026
Last change+14vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
APA $65.00 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. 6173080 2026-10-09: 449 OI2026-10-13: 459 OI2026-10-14: 464 OI2026-10-15: 591 OI2026-10-16: 593 OI2026-10-21: 603 OI2026-10-23: 617 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, 2026Viewing617+14
Oct 21, 2026603+10
Oct 16, 2026593+2
Oct 15, 2026591+127
Oct 14, 2026464+5
Oct 13, 2026459+10
Oct 09, 2026449No prior observation