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Contract OI history

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Jan 15, 2027 EXPIRATION

AMN $30.00 Put

AMN270115P00030000

Latest saved OI398Oct 23, 2026
Last change+18vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AMN $30.00 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. 4132060 2026-10-02: 413 OI2026-10-05: 413 OI2026-10-06: 413 OI2026-10-07: 413 OI2026-10-09: 413 OI2026-10-13: 380 OI2026-10-15: 380 OI2026-10-16: 380 OI2026-10-21: 380 OI2026-10-23: 398 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, 2026Viewing398+18
Oct 21, 20263800
Oct 16, 20263800
Oct 15, 20263800
Oct 13, 2026380-33
Oct 09, 20264130
Oct 07, 20264130
Oct 06, 20264130
Oct 05, 20264130
Oct 02, 2026413No prior observation