Managed-money accounts returned as big net-buyers in copper for the second week in a row, having increased their net-longs to 27, 030 contracts.

FORBES: FOCUS: Speculators Take Big Long Positions In Gold - CFTC

In copper, managed-money accounts increased their net long for the sixth week in a row by adding gross longs and cutting gross shorts.

FORBES: FOCUS: Speculators Add To Bullish Gold, PGM Positions For Seventh Straight Week -- CFTC Data

In copper, managed-money accounts stayed net-short for a second week in a row, but reduced the size of their position by adding gross longs and cutting shorts.

FORBES: Speculators Add To Gold, Silver, Palladium Bullish Positions --CFTC Data