OITracker Cboe delayed data

Contract OI history

Back to CIFR

Jan 19, 2029 EXPIRATION

CIFR $17.00 Call

CIFR290119C00017000

Latest saved OI657Oct 23, 2026
Last change-10vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CIFR $17.00 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. 1,2166080 2026-10-09: 133 OI2026-10-13: 1,216 OI2026-10-14: 1,216 OI2026-10-15: 1,213 OI2026-10-16: 1,213 OI2026-10-21: 667 OI2026-10-23: 657 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, 2026Viewing657-10
Oct 21, 2026667-546
Oct 16, 20261,2130
Oct 15, 20261,213-3
Oct 14, 20261,2160
Oct 13, 20261,216+1,083
Oct 09, 2026133No prior observation