OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

USAR $10.00 Call

USAR280121C00010000

Latest saved OI3,122Oct 23, 2026
Last change-2vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
USAR $10.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 3,1241,5620 2026-10-09: 2,869 OI2026-10-13: 2,736 OI2026-10-14: 2,736 OI2026-10-15: 2,944 OI2026-10-16: 3,014 OI2026-10-21: 3,124 OI2026-10-23: 3,122 OI Oct 09, 2026Oct 23, 2026

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

USAR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing3,122-2
Oct 21, 20263,124+110
Oct 16, 20263,014+70
Oct 15, 20262,944+208
Oct 14, 20262,7360
Oct 13, 20262,736-133
Oct 09, 20262,869No prior observation