Shares of PTR Now Oversold
July 07, 2015 at 11:52 AM EDT
In trading on Tuesday, shares of PetroChina Co Ltd (PTR) entered into oversold territory, changing hands as low as $103.765 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..