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Contract OI history

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Jan 15, 2027 EXPIRATION

AXP $300.00 Put

AXP270115P00300000

Latest saved OI1,929Oct 23, 2026
Last change-98vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AXP $300.00 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. 2,0411,0200 2026-10-02: 1,999 OI2026-10-05: 2,003 OI2026-10-06: 2,024 OI2026-10-07: 2,030 OI2026-10-08: 2,030 OI2026-10-09: 2,026 OI2026-10-13: 2,030 OI2026-10-14: 2,030 OI2026-10-15: 2,035 OI2026-10-16: 2,041 OI2026-10-21: 2,027 OI2026-10-23: 1,929 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, 2026Viewing1,929-98
Oct 21, 20262,027-14
Oct 16, 20262,041+6
Oct 15, 20262,035+5
Oct 14, 20262,0300
Oct 13, 20262,030+4
Oct 09, 20262,026-4
Oct 08, 20262,0300
Oct 07, 20262,030+6
Oct 06, 20262,024+21
Oct 05, 20262,003+4
Oct 02, 20261,999No prior observation