I don't think the wheels are falling off at Fidelity. But plainly some mid-course corrections are in order for the huge revamping of the stockpicking operation that Fidelity launched 18 months ago. Someone high up at Fidelity may -- or may not -- agree. Stephen Jonas, who headed that restructuring, retired at the end of January. Bob Reynolds, Fidelity's chief operating officer, says Jonas, 53, wanted to spend more time with his family and that he and Jonas "came to a mutual agreement that this was a good jumping off point. Performance had nothing to do with it." Maybe so.

Longer-term performance at Fidelity hasn't been awful, but those of us old enough to remember when Peter Lynch turned Fidelity Magellan into the most famous fund in the land do long for the good old days. Over the past three, five and ten years, Fidelity's average U.S. diversified fund ranks above average -- in the 40th to 42nd percentile over each period. The trend at Fidelity's foreign funds has been disturbing. Over the past ten years, they're in the top 32% of diversified overseas funds. Over the past five years, they're in the top 40%. But over the past three years, they rank in the 73rd percentile (or the bottom 27%)."