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Contract OI history

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Dec 18, 2026 EXPIRATION

CIFR $22.00 Call

CIFR261218C00022000

Latest saved OI3,653Oct 23, 2026
Last change0vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
CIFR $22.00 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. 5,4302,7150 2026-10-09: 5,430 OI2026-10-13: 5,427 OI2026-10-14: 5,427 OI2026-10-15: 5,247 OI2026-10-16: 5,244 OI2026-10-21: 3,653 OI2026-10-23: 3,653 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, 2026Viewing3,6530
Oct 21, 20263,653-1,591
Oct 16, 20265,244-3
Oct 15, 20265,247-180
Oct 14, 20265,4270
Oct 13, 20265,427-3
Oct 09, 20265,430No prior observation