How much of your retirement savings are you currently gambling with the fortune of just six companies? If you have them on an S&P 500 SPX, -0.14% Stock index fund, the answer is: about a quarter. That’s what the so-called “FANMAG” —Facebook FB, -0.70%, Apple AAPL, -0.46%, Netflix NFLX, -7.44%, …
Read More »The hidden risk in your S&P 500 index fund
