OITracker Cboe delayed data

Contract OI history

Back to CIFR

Jan 15, 2027 EXPIRATION

CIFR $11.00 Call

CIFR270115C00011000

Latest saved OI27,569Oct 23, 2026
Last change-154vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CIFR $11.00 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. 27,72313,8610 2026-10-09: 89 OI2026-10-13: 25,276 OI2026-10-14: 25,276 OI2026-10-15: 26,642 OI2026-10-16: 27,322 OI2026-10-21: 27,723 OI2026-10-23: 27,569 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, 2026Viewing27,569-154
Oct 21, 202627,723+401
Oct 16, 202627,322+680
Oct 15, 202626,642+1,366
Oct 14, 202625,2760
Oct 13, 202625,276+25,187
Oct 09, 202689No prior observation