OITracker Cboe delayed data

Contract OI history

Back to AXP

Jan 15, 2027 EXPIRATION

AXP $270.00 Put

AXP270115P00270000

Latest saved OI909Oct 23, 2026
Last change-22vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AXP $270.00 put open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 9664830 2026-10-02: 955 OI2026-10-05: 959 OI2026-10-06: 964 OI2026-10-07: 964 OI2026-10-08: 964 OI2026-10-09: 964 OI2026-10-13: 966 OI2026-10-14: 966 OI2026-10-15: 966 OI2026-10-16: 964 OI2026-10-21: 931 OI2026-10-23: 909 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, 2026Viewing909-22
Oct 21, 2026931-33
Oct 16, 2026964-2
Oct 15, 20269660
Oct 14, 20269660
Oct 13, 2026966+2
Oct 09, 20269640
Oct 08, 20269640
Oct 07, 20269640
Oct 06, 2026964+5
Oct 05, 2026959+4
Oct 02, 2026955No prior observation