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Contract OI history

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Dec 18, 2026 EXPIRATION

CDE $25.00 Call

CDE261218C00025000

Latest saved OI4,484Oct 23, 2026
Last change+200vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CDE $25.00 call open interest history 12 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 4,4842,2420 2026-10-02: 3,646 OI2026-10-05: 3,646 OI2026-10-06: 3,646 OI2026-10-07: 3,649 OI2026-10-08: 4,204 OI2026-10-09: 4,199 OI2026-10-13: 4,263 OI2026-10-14: 4,263 OI2026-10-15: 4,253 OI2026-10-16: 4,253 OI2026-10-21: 4,284 OI2026-10-23: 4,484 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

CDE contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing4,484+200
Oct 21, 20264,284+31
Oct 16, 20264,2530
Oct 15, 20264,253-10
Oct 14, 20264,2630
Oct 13, 20264,263+64
Oct 09, 20264,199-5
Oct 08, 20264,204+555
Oct 07, 20263,649+3
Oct 06, 20263,6460
Oct 05, 20263,6460
Oct 02, 20263,646No prior observation