2008 Société Générale trading loss positions built up by Kerviel. This has led to speculation that stock market turbulence caused the Federal Reserve Board to cut the rate. A Federal Reserve spokesperson denied the central bank knew of Société Générale's situation when it made its decision. It is estimated that over the period the total trading in futures and the cash market for the Euro Stoxx 50 was €544 billion. This would make the unwinding of Kerviel’s position account for five per cent or less of overall activity. Société Générale's investment banking chief, Jean Pierre Mustier, acknowledged that the three days of forced selling played
Pattern day trader Pattern day trader Pattern day trader is a FINRA designation for a stock market trader who executes four or more day trades in five business days in a margin account, provided the number of day trades are more than six percent of the customer's total trading activity for that same five-day period. A FINRA (formerly National Association of Securities Dealers, Inc. or NASD) rule applies to any customer who buys and sells a particular security in the same trading day (day trades), and does this four or more times in any five consecutive business day period; the rule applies to