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Contract OI history

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Nov 20, 2026 EXPIRATION

CIFR $15.00 Call

CIFR261120C00015000

Latest saved OI14,825Oct 23, 2026
Last change+613vs 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. 14,8257,4120 2026-10-09: 11,099 OI2026-10-13: 13,350 OI2026-10-14: 13,350 OI2026-10-15: 13,743 OI2026-10-16: 14,100 OI2026-10-21: 14,212 OI2026-10-23: 14,825 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, 2026Viewing14,825+613
Oct 21, 202614,212+112
Oct 16, 202614,100+357
Oct 15, 202613,743+393
Oct 14, 202613,3500
Oct 13, 202613,350+2,251
Oct 09, 202611,099No prior observation