CPFL Energia (CPL) Shares Enter Oversold Territory
September 12, 2014 at 15:56 PM EDT
In trading on Friday, shares of CPFL Energia SA (CPL) entered into oversold territory, changing hands as low as $16.53 per share. We define oversold territory using the Relative Strength Index, or RSI, which is a technical analysis indicator used to measure momentum on a scale of zero to 100..