OITracker Cboe delayed data

Contract OI history

Back to AXP

Sep 17, 2027 EXPIRATION

AXP $400.00 Call

AXP270917C00400000

Latest saved OI110Oct 23, 2026
Last change0vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AXP $400.00 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. 110550 2026-10-02: 3 OI2026-10-05: 8 OI2026-10-06: 28 OI2026-10-07: 96 OI2026-10-08: 96 OI2026-10-09: 96 OI2026-10-13: 92 OI2026-10-14: 92 OI2026-10-15: 109 OI2026-10-16: 110 OI2026-10-21: 110 OI2026-10-23: 110 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, 2026Viewing1100
Oct 21, 20261100
Oct 16, 2026110+1
Oct 15, 2026109+17
Oct 14, 2026920
Oct 13, 202692-4
Oct 09, 2026960
Oct 08, 2026960
Oct 07, 202696+68
Oct 06, 202628+20
Oct 05, 20268+5
Oct 02, 20263No prior observation