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Contract OI history

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Nov 20, 2026 EXPIRATION

UAMY $4.00 Call

UAMY261120C00004000

Latest saved OI212Oct 23, 2026
Last change+155vs previous saved observation
Saved market days2Oct 21, 2026 onwards
Daily open interest Hover a point for its date and OI
UAMY $4.00 call open interest history 2 saved observations from 2026-10-21 to 2026-10-23. Exact values and changes are listed in the table below. 2121060 2026-10-21: 57 OI2026-10-23: 212 OI Oct 21, 2026Oct 23, 2026

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

UAMY contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026212+155
Oct 21, 2026Viewing57No prior observation