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Contract OI history

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Jan 15, 2027 EXPIRATION

CIFR $15.00 Call

CIFR270115C00015000

Latest saved OI63,130Oct 23, 2026
Last change+8,333vs 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. 63,13031,5650 2026-10-09: 36,495 OI2026-10-13: 37,435 OI2026-10-14: 37,435 OI2026-10-15: 37,050 OI2026-10-16: 55,112 OI2026-10-21: 54,797 OI2026-10-23: 63,130 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, 2026Viewing63,130+8,333
Oct 21, 202654,797-315
Oct 16, 202655,112+18,062
Oct 15, 202637,050-385
Oct 14, 202637,4350
Oct 13, 202637,435+940
Oct 09, 202636,495No prior observation