Trafigura ups Nyrstar stake ahead of looming refinancing
Oil trader Trafigura upped its stake in Belgium miner Nyrstar to 20.02% on 2 September through its subsidiary Urion Holdings. The latest purchase comes just shy of a year after Trafigura first appeared on the shareholder register. But with a looming maturity at Nyrstar, Trafigura could be in a...