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Contract OI history

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Jan 15, 2027 EXPIRATION

CIFR $45.00 Call

CIFR270115C00045000

Latest saved OI1,445Oct 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 $45.00 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. 1,4457220 2026-10-09: 1,421 OI2026-10-13: 1,419 OI2026-10-14: 1,419 OI2026-10-15: 1,419 OI2026-10-16: 1,445 OI2026-10-21: 1,445 OI2026-10-23: 1,445 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, 2026Viewing1,4450
Oct 21, 20261,4450
Oct 16, 20261,445+26
Oct 15, 20261,4190
Oct 14, 20261,4190
Oct 13, 20261,419-2
Oct 09, 20261,421No prior observation