Forex scandal
The forex scandal (also known as the forex probe) is a 2013 financial scandal that involves the revelation, and subsequent investigation, that banks colluded for at least a decade to manipulate exchange rates on the forex market for their own financial gain. Market regulators in Asia, Switzerland, the United Kingdom, and the United States began to investigate the $4.7 trillion per day foreign exchange market (forex) after Bloomberg News reported in June 2013 that currency dealers said they had been front-running client orders and rigging the foreign exchange benchmark WM/Reuters rates by colluding with counterparts and pushing through trades before and during the 60-second windows when the benchmark rates are set.