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Contract OI history

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Dec 18, 2026 EXPIRATION

AMN $55.00 Call

AMN261218C00055000

Latest saved OI27Oct 23, 2026
Last change+27vs previous saved observation
Saved market days7Oct 07, 2026 onwards
Daily open interest Hover a point for its date and OI
AMN $55.00 call open interest history 7 saved observations from 2026-10-07 to 2026-10-23. Exact values and changes are listed in the table below. 27130 2026-10-07: 0 OI2026-10-09: 0 OI2026-10-13: 0 OI2026-10-15: 0 OI2026-10-16: 0 OI2026-10-21: 0 OI2026-10-23: 27 OI Oct 07, 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, 2026Viewing27+27
Oct 21, 202600
Oct 16, 202600
Oct 15, 202600
Oct 13, 202600
Oct 09, 202600
Oct 07, 20260No prior observation