(FORBES) Microsoft, Nvidia And Apple’s Index Dominance Reaches Alarming Level

Microsoft, Nvidia, Apple, and a few other mega-cap growth stocks account for most of the returns in the S&P 500 and the S&P 500 Growth Index.  In my latest article on Forbes.com, I dive inside the S&P 500 Growth Index and break the performance down by market capitalization. Smaller growth firms are being left behind.

Click here to read the entire article on Forbes.