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Contract OI history

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Jan 15, 2027 EXPIRATION

AXP $220.00 Put

AXP270115P00220000

Latest saved OI783Oct 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 $220.00 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. 7833910 2026-10-02: 781 OI2026-10-05: 782 OI2026-10-06: 782 OI2026-10-07: 782 OI2026-10-08: 782 OI2026-10-09: 782 OI2026-10-13: 782 OI2026-10-14: 782 OI2026-10-15: 782 OI2026-10-16: 782 OI2026-10-21: 783 OI2026-10-23: 783 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, 2026Viewing7830
Oct 21, 2026783+1
Oct 16, 20267820
Oct 15, 20267820
Oct 14, 20267820
Oct 13, 20267820
Oct 09, 20267820
Oct 08, 20267820
Oct 07, 20267820
Oct 06, 20267820
Oct 05, 2026782+1
Oct 02, 2026781No prior observation