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Contract OI history

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Oct 30, 2026 EXPIRATION

USAR $16.00 Call

USAR261030C00016000

Latest saved OI586Oct 23, 2026
Last change-27vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
USAR $16.00 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. 6993490 2026-10-09: 699 OI2026-10-13: 658 OI2026-10-14: 658 OI2026-10-15: 658 OI2026-10-16: 617 OI2026-10-21: 613 OI2026-10-23: 586 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, 2026Viewing586-27
Oct 21, 2026613-4
Oct 16, 2026617-41
Oct 15, 20266580
Oct 14, 20266580
Oct 13, 2026658-41
Oct 09, 2026699No prior observation