OITracker Cboe delayed data

Contract OI history

Back to UAMY

Nov 20, 2026 EXPIRATION

UAMY $12.50 Call

UAMY261120C00012500

Latest saved OI4,803Oct 23, 2026
Last change-16vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
UAMY $12.50 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. 4,8192,4090 2026-10-02: 4,815 OI2026-10-05: 4,815 OI2026-10-06: 4,815 OI2026-10-07: 4,815 OI2026-10-08: 4,814 OI2026-10-09: 4,814 OI2026-10-13: 4,814 OI2026-10-14: 4,814 OI2026-10-15: 4,809 OI2026-10-16: 4,809 OI2026-10-21: 4,819 OI2026-10-23: 4,803 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, 20264,803-16
Oct 21, 2026Viewing4,819+10
Oct 16, 20264,8090
Oct 15, 20264,809-5
Oct 14, 20264,8140
Oct 13, 20264,8140
Oct 09, 20264,8140
Oct 08, 20264,814-1
Oct 07, 20264,8150
Oct 06, 20264,8150
Oct 05, 20264,8150
Oct 02, 20264,815No prior observation