CONVEX
Historical Year Data · 2026

Copper Futures Open Interest in 2026

Copper Futures Open Interest opened 2026 at 267,027 and closed at 259,808, a -2.70% move for the year. The high of 278,845 was reached on February 3, and the low of 220,756 on March 31.

Open
267,027
2026-01
Close
259,808
19 data points
High
278,845
Feb 3
Low
220,756
Mar 31
Full Year Change
-2.70%
2025 Change
+19.07%

Monthly Breakdown

MonthOpenCloseHighLowChange
Jan267,027278,219278,431267,027+4.19%
Feb278,845261,235278,845261,235-6.32%
Mar244,932220,756244,932220,756-9.87%
Apr224,634230,596250,504224,634+2.65%
May232,609259,808259,808232,609+11.69%

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