Silver – Silver is stacking up in COMEX depositories. Some say that's a bad sign.
Articles Tagged "NASDAQ:CME"
Palladium – Bloomberg reported CME Group Inc. (NASDAQ:CME) cut margins for silver and copper futures on the Comex and palladium on the New York Mercantile Exchange.
Platinum – Reuters reported the CME Group (NASDAQ:CME) raised trading margins on platinum and copper futures, hoping to tame volatility.