Fact or Fiction: Gold Fix Study Shows Signs of Decade of Bank Manipulation

The London gold fix, the benchmark used by miners, jewelers and central banks to value the metal, may have been manipulated for a decade by the banks setting it, researchers say.

The research paper, written by New York University’s Stern School of Business Professor Rosa Abrantes-Metz and Albert Metz, a managing director at Moody’s Investors Service, is the first to raise the possibility that the five banks overseeing the century-old rate — Barclays Plc, Deutsche Bank AG (DBK), Bank of Nova Scotia (BNS), HSBC Holdings Plc (HSBA) and Societe Generale SA (GLE) — may have been actively working together to manipulate the benchmark. Authorities around the world, already investigating the manipulation of benchmarks from interest rates to foreign exchange, are examining the $20 trillion gold market for signs of wrongdoing.