"While deposits in the trillion-dollar sector have surged, Fidelity has seen nearly $16 billion in net withdrawals over the past four years ... The exodus stems in part from unease with the way Boston-based Fidelity has boosted performance -- by ramping up risk.... Fidelity portfolio managers now try to time market shifts, for instance by moving billions of dollars out of money-losing commodities bets and into Chinese stocks and U.S. tech shares[.]"  MORE >>