Wall Street rallied overnight even as a gain in oil prices fizzled, as investors found value in some beaten-down stocks.
In 1.09pm New York trading, the Dow Jones Industrial Average climbed 1.3 percent, while the Nasdaq Composite Index surged 2 percent. In 12.54pm trading, the Standard & Poor's 500 Index advanced 1.4 percent.
On Monday US financial markets were closed for the Presidents' Day holiday. To be sure, some say the gains might be short-lived.
"We are seeing some bargain hunting but it isn't enough as yet to reverse the negative sentiment," Art Hogan, chief market strategist at Wunderlich Securities in New York, told Reuters.
Rallies in shares of Caterpillar and those of Boeing, last up 3.4 percent and 3.3 percent respectively, led the gains in the Dow.