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Contract OI history

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Dec 18, 2026 EXPIRATION

AMN $50.00 Call

AMN261218C00050000

Latest saved OI25Oct 23, 2026
Last change-1vs previous saved observation
Saved market days10Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AMN $50.00 call open interest history 10 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 26130 2026-10-02: 18 OI2026-10-05: 19 OI2026-10-06: 19 OI2026-10-07: 19 OI2026-10-09: 19 OI2026-10-13: 19 OI2026-10-15: 19 OI2026-10-16: 19 OI2026-10-21: 26 OI2026-10-23: 25 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, 2026Viewing25-1
Oct 21, 202626+7
Oct 16, 2026190
Oct 15, 2026190
Oct 13, 2026190
Oct 09, 2026190
Oct 07, 2026190
Oct 06, 2026190
Oct 05, 202619+1
Oct 02, 202618No prior observation