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Contract OI history

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Nov 20, 2026 EXPIRATION

CDE $12.50 Call

CDE261120C00012500

Latest saved OI976Oct 23, 2026
Last change+23vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CDE $12.50 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. 9764880 2026-10-02: 919 OI2026-10-05: 922 OI2026-10-06: 922 OI2026-10-07: 922 OI2026-10-08: 922 OI2026-10-09: 922 OI2026-10-13: 922 OI2026-10-14: 922 OI2026-10-15: 923 OI2026-10-16: 935 OI2026-10-21: 953 OI2026-10-23: 976 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, 2026Viewing976+23
Oct 21, 2026953+18
Oct 16, 2026935+12
Oct 15, 2026923+1
Oct 14, 20269220
Oct 13, 20269220
Oct 09, 20269220
Oct 08, 20269220
Oct 07, 20269220
Oct 06, 20269220
Oct 05, 2026922+3
Oct 02, 2026919No prior observation