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Contract OI history

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Dec 18, 2026 EXPIRATION

CIFR $14.00 Call

CIFR261218C00014000

Latest saved OI4,254Oct 23, 2026
Last change+773vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CIFR $14.00 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. 5,0242,5120 2026-10-09: 2,071 OI2026-10-13: 3,064 OI2026-10-14: 3,064 OI2026-10-15: 4,731 OI2026-10-16: 5,024 OI2026-10-21: 3,481 OI2026-10-23: 4,254 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, 2026Viewing4,254+773
Oct 21, 20263,481-1,543
Oct 16, 20265,024+293
Oct 15, 20264,731+1,667
Oct 14, 20263,0640
Oct 13, 20263,064+993
Oct 09, 20262,071No prior observation