OITracker Cboe delayed data

Contract OI history

Back to CIFR

Jan 19, 2029 EXPIRATION

CIFR $15.00 Call

CIFR290119C00015000

Latest saved OI22,166Oct 23, 2026
Last change+3,340vs 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. 22,16611,0830 2026-10-09: 11,442 OI2026-10-13: 11,446 OI2026-10-14: 11,446 OI2026-10-15: 12,126 OI2026-10-16: 14,353 OI2026-10-21: 18,826 OI2026-10-23: 22,166 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, 2026Viewing22,166+3,340
Oct 21, 202618,826+4,473
Oct 16, 202614,353+2,227
Oct 15, 202612,126+680
Oct 14, 202611,4460
Oct 13, 202611,446+4
Oct 09, 202611,442No prior observation