Wall Street losses mount, Dow Jones skids 366 points

NEW YORK, New York - Stocks continued lower in the U.S. on Wednesday as sellers stole the show once again after buyers initially gained the upper hand.

"Stocks finally clawed into the green in unison, but it didn't hold," Louis Navellier, founder, and chief investment officer of growth investing firm Navellier & Associates, told CNBC Wednesday. "On low volume, the market is trying its best to keep its head above