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Contract OI history

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Nov 20, 2026 EXPIRATION

UAMY $2.50 Call

UAMY261120C00002500

Latest saved OI457Oct 23, 2026
Last change+10vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
UAMY $2.50 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4572280 2026-10-02: 407 OI2026-10-05: 426 OI2026-10-06: 426 OI2026-10-07: 426 OI2026-10-08: 433 OI2026-10-09: 432 OI2026-10-13: 422 OI2026-10-14: 422 OI2026-10-15: 434 OI2026-10-16: 432 OI2026-10-21: 447 OI2026-10-23: 457 OI Oct 02, 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, 2026Viewing457+10
Oct 21, 2026447+15
Oct 16, 2026432-2
Oct 15, 2026434+12
Oct 14, 20264220
Oct 13, 2026422-10
Oct 09, 2026432-1
Oct 08, 2026433+7
Oct 07, 20264260
Oct 06, 20264260
Oct 05, 2026426+19
Oct 02, 2026407No prior observation