The S&P 500 Just Did Something for the First Time Since 2010. History Says the Stock Market Will Do This Next.

The S&P 500 ( ^GSPC 0.01%) advanced 3.5% last month, notching its best September since 2010. That was particularly surprising ...

Dow Notches Record. S&P 500 Rallies to End Best September Since 2010.

The stock market rallied late on Tuesday to wrap up its best September in more than a decade. The Dow Jones Industrial Average rose 82 points, or 0.2%, to mark a record closing high. The S&P 500 was ...