World’s top 5 miners lose $540 BILLION market worth
CHART: The commodity slump has slashed major miners' market valuations to 60–88% below 2011 highs.
Glencore’s just had one of its worst weeks ever — shares down 22 pct
The company, already the worst performer in the FTSE 100…
China factory data roils copper stocks – Freeport falls 9%
Billions wiped from mining sector as Chinese manufacturing activity contracts…
Power shortages, cost cuts to hit Congo’s copper output
With the only exception of gold, production numbers for most…
Freeport-McMoRan cuts spending, production and jobs: shares soar
The miner has responded to deteriorating market conditions by slashing…