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Contract OI history

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Jun 17, 2027 EXPIRATION

USAR $13.00 Call

USAR270617C00013000

Latest saved OI811Oct 23, 2026
Last change+3vs previous saved observation
Saved market days4Oct 15, 2026 onwards
Daily open interest Hover a point for its date and OI
USAR $13.00 call open interest history 4 saved observations from 2026-10-15 to 2026-10-23. Exact values and changes are listed in the table below. 8114050 2026-10-15: 0 OI2026-10-16: 56 OI2026-10-21: 808 OI2026-10-23: 811 OI Oct 15, 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, 2026Viewing811+3
Oct 21, 2026808+752
Oct 16, 202656+56
Oct 15, 20260No prior observation