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Contract OI history

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Nov 20, 2026 EXPIRATION

CDE $20.00 Call

CDE261120C00020000

Latest saved OI13,905Oct 23, 2026
Last change-102vs previous saved observation
Saved market days12Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
CDE $20.00 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. 14,0077,0030 2026-10-02: 9,910 OI2026-10-05: 9,996 OI2026-10-06: 9,996 OI2026-10-07: 10,090 OI2026-10-08: 10,138 OI2026-10-09: 10,194 OI2026-10-13: 12,890 OI2026-10-14: 12,890 OI2026-10-15: 12,878 OI2026-10-16: 12,892 OI2026-10-21: 14,007 OI2026-10-23: 13,905 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, 2026Viewing13,905-102
Oct 21, 202614,007+1,115
Oct 16, 202612,892+14
Oct 15, 202612,878-12
Oct 14, 202612,8900
Oct 13, 202612,890+2,696
Oct 09, 202610,194+56
Oct 08, 202610,138+48
Oct 07, 202610,090+94
Oct 06, 20269,9960
Oct 05, 20269,996+86
Oct 02, 20269,910No prior observation