Via Metal Miner The Global Precious Metals MMI (Monthly Metals Index) showed slight upward price action month-over-month, rising by 2.57%. Despite this, the overall trend of the index held sideways. In terms of specific precious metal prices, platinum and silver experienced upward price action through May before retreating back into range at the beginning of June. This served to pull the index down. Meanwhile, gold and palladium remained sideways. All of this together held the index firmly horizontal. At the moment, uncertainty remains within many…
