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Contract OI history

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Nov 06, 2026 EXPIRATION

CIFR $15.00 Call

CIFR261106C00015000

Latest saved OI1,111Oct 23, 2026
Last change+245vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CIFR $15.00 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. 1,1115550 2026-10-09: 985 OI2026-10-13: 799 OI2026-10-14: 799 OI2026-10-15: 795 OI2026-10-16: 795 OI2026-10-21: 866 OI2026-10-23: 1,111 OI Oct 09, 2026Oct 23, 2026

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

CIFR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing1,111+245
Oct 21, 2026866+71
Oct 16, 20267950
Oct 15, 2026795-4
Oct 14, 20267990
Oct 13, 2026799-186
Oct 09, 2026985No prior observation