美国商品期货交易委员会（CFTC）：6月10日当周，投机者所持COMEX黄金净多头头寸减少657手合约，至129,851手合约。所持COMEX白银净多头头寸创12周新高，所持COMEX铜净多头头寸创10周新高。所持NYMEX铂金净多头头寸创16周新高，所持NYMEX钯金净多头头寸创七个月新低。

Group 1 - Speculators' net long positions in COMEX gold decreased by 657 contracts to 129,851 contracts for the week ending June 10 [1] - COMEX silver net long positions reached a 12-week high [1] - COMEX copper net long positions reached a 10-week high [1] Group 2 - NYMEX platinum net long positions reached a 16-week high [1] - NYMEX palladium net long positions reached a seven-month low [1]