OITracker Cboe delayed data

Contract OI history

Back to CIFR

Jun 17, 2027 EXPIRATION

CIFR $16.00 Call

CIFR270617C00016000

Latest saved OI883Oct 23, 2026
Last change+1vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CIFR $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. 8834410 2026-10-09: 0 OI2026-10-13: 190 OI2026-10-14: 190 OI2026-10-15: 206 OI2026-10-16: 846 OI2026-10-21: 882 OI2026-10-23: 883 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, 2026Viewing883+1
Oct 21, 2026882+36
Oct 16, 2026846+640
Oct 15, 2026206+16
Oct 14, 20261900
Oct 13, 2026190+190
Oct 09, 20260No prior observation