OITracker Cboe delayed data

Contract OI history

Back to AXP

Oct 23, 2026 EXPIRATION

AXP $312.50 Call

AXP261023C00312500

Latest saved OI164Oct 23, 2026
Last change-102vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AXP $312.50 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. 2661330 2026-10-02: 0 OI2026-10-05: 0 OI2026-10-06: 1 OI2026-10-07: 1 OI2026-10-08: 1 OI2026-10-09: 18 OI2026-10-13: 103 OI2026-10-14: 103 OI2026-10-15: 132 OI2026-10-16: 240 OI2026-10-21: 266 OI2026-10-23: 164 OI Oct 02, 2026Oct 23, 2026

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

AXP contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing164-102
Oct 21, 2026266+26
Oct 16, 2026240+108
Oct 15, 2026132+29
Oct 14, 20261030
Oct 13, 2026103+85
Oct 09, 202618+17
Oct 08, 202610
Oct 07, 202610
Oct 06, 20261+1
Oct 05, 202600
Oct 02, 20260No prior observation