OITracker Cboe delayed data

Contract OI history

Back to AXP

Mar 19, 2027 EXPIRATION

AXP $340.00 Call

AXP270319C00340000

Latest saved OI222Oct 23, 2026
Last change-3vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AXP $340.00 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. 2251120 2026-10-02: 205 OI2026-10-05: 206 OI2026-10-06: 219 OI2026-10-07: 221 OI2026-10-08: 221 OI2026-10-09: 221 OI2026-10-13: 224 OI2026-10-14: 224 OI2026-10-15: 224 OI2026-10-16: 225 OI2026-10-21: 225 OI2026-10-23: 222 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, 2026Viewing222-3
Oct 21, 20262250
Oct 16, 2026225+1
Oct 15, 20262240
Oct 14, 20262240
Oct 13, 2026224+3
Oct 09, 20262210
Oct 08, 20262210
Oct 07, 2026221+2
Oct 06, 2026219+13
Oct 05, 2026206+1
Oct 02, 2026205No prior observation