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Contract OI history

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Nov 20, 2026 EXPIRATION

AXP $210.00 Put

AXP261120P00210000

Latest saved OI128Oct 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 $210.00 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. 134670 2026-10-02: 134 OI2026-10-05: 134 OI2026-10-06: 134 OI2026-10-07: 134 OI2026-10-08: 134 OI2026-10-09: 134 OI2026-10-13: 134 OI2026-10-14: 134 OI2026-10-15: 134 OI2026-10-16: 128 OI2026-10-21: 128 OI2026-10-23: 128 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, 2026Viewing1280
Oct 21, 20261280
Oct 16, 2026128-6
Oct 15, 20261340
Oct 14, 20261340
Oct 13, 20261340
Oct 09, 20261340
Oct 08, 20261340
Oct 07, 20261340
Oct 06, 20261340
Oct 05, 20261340
Oct 02, 2026134No prior observation