OITracker Cboe delayed data

Contract OI history

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Jan 21, 2028 EXPIRATION

USAR $12.00 Call

USAR280121C00012000

Latest saved OI2,259Oct 23, 2026
Last change+8vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
USAR $12.00 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. 2,2591,1290 2026-10-09: 1,793 OI2026-10-13: 2,086 OI2026-10-14: 2,086 OI2026-10-15: 2,182 OI2026-10-16: 2,200 OI2026-10-21: 2,251 OI2026-10-23: 2,259 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, 2026Viewing2,259+8
Oct 21, 20262,251+51
Oct 16, 20262,200+18
Oct 15, 20262,182+96
Oct 14, 20262,0860
Oct 13, 20262,086+293
Oct 09, 20261,793No prior observation