some holdings that stretch the admittedly loose definition of what a private-equity firm should be. The PowerShares Listed Private Equity Portfolio PSP owns stakes in some recognizable private-equity names, including Apollo Investment AINV
offer exposure to asset classes that small investors have been unable to reach in the past. Take the new PowerShares Listed Private Equity Portfolio PSP, for example. The Vanguard Total Stock Market ETF includes 15 of the 34 holdings and 73