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Contract OI history

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Jan 15, 2027 EXPIRATION

AMN $25.00 Put

AMN270115P00025000

Latest saved OI1,212Oct 23, 2026
Last change+35vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AMN $25.00 put open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 1,2546270 2026-10-02: 1,254 OI2026-10-05: 1,254 OI2026-10-06: 1,254 OI2026-10-07: 1,254 OI2026-10-09: 1,254 OI2026-10-13: 1,177 OI2026-10-15: 1,177 OI2026-10-16: 1,177 OI2026-10-21: 1,177 OI2026-10-23: 1,212 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

AMN contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,212+35
Oct 21, 20261,1770
Oct 16, 20261,1770
Oct 15, 20261,1770
Oct 13, 20261,177-77
Oct 09, 20261,2540
Oct 07, 20261,2540
Oct 06, 20261,2540
Oct 05, 20261,2540
Oct 02, 20261,254No prior observation