September is typically the worst month of the year for the market.

September is typically the worst month of the year for the market.

A strong month for the stock market was going out on a sour note on Friday.

Investors are cautious heading into what's historically the worst month for equities, as big challenges lie ahead.

We're two-thirds of the way through the third quarter, and corporate earnings — along with macro uncertainty — have revealed some clear winners and losers.