Acquisition comes a day after Linc said it wants to get de-listed from the Australian market to re-list it in Singapore, in hopes of luring Asian investors.
FT's John Gapper writes: "This abrupt integration of metals trading and storage echoes how banks piled into subprime mortgages before the 2008 crisis."
US central bank reconsidering 2003 determination allowing banks to move into mining, processing, transportation and warehousing of metals and minerals.