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Contract OI history

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Nov 20, 2026 EXPIRATION

CDE $14.50 Put

CDE261120P00014500

Latest saved OI812Oct 23, 2026
Last change+39vs previous saved observation
Saved market days2Oct 21, 2026 onwards
Daily open interest Hover a point for its date and OI
CDE $14.50 put open interest history 2 saved observations from 2026-10-21 to 2026-10-23. Exact values and changes are listed in the table below. 8124060 2026-10-21: 773 OI2026-10-23: 812 OI Oct 21, 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, 2026Viewing812+39
Oct 21, 2026773No prior observation