Still, the Nasdaq is down nearly 13% this year, the worst performer among the three major indexes.
Big U.S. banks are set to kick off the first-quarter results season on Wednesday. Analysts expect them to report a sharp decline in earnings from a year earlier, when they benefited from exceptionally strong dealmaking, trading and funds set aside for loan losses being released.
At 10:17 a.m. ET, the Dow Jones Industrial Average was up 243.93 points, or 0.71%, at 34,552.01, the S&P 500 was up 48.24 points, or 1.09%, at 4,460.77, and the Nasdaq Composite was up 246.96 points, or 1.84%, at 13,658.91.