New Additions, Subtractions Coming for QQQ

The PowerShares QQQ (NasdaqGS: QQQ), the fifth-largest U.S. exchange traded fund by assets, will welcome some new faces and say good-bye to some current holdings later this month. After the close of U.S. markets Friday, the NASDAQ OMX Group (NasdaqGM: NDAQ), announced it is adding five stocks to...