In Wednesday trading, the Dow Jones industrial average closed up 129 points, or 1 percent, to 14,802.
The Nasdaq rose 59 points, or nearly 2 percent, to 3,297.
The S&P 500 rose 19 points, or more than 1 percent, to 1,588.
The LABJ Stock Index rose 2 points or more than 1 percent, to 158.
