WASHINGTON (AP) ― The U.S. economy’s bounce-back last quarter from a dismal winter was even faster than previously thought, a sign that growth will likely remain solid for rest of the year.

The economy as measured by gross domestic product grew at a 4.6 percent annual rate in the April-June quarter, the Commerce Department said Friday. It was the fastest pace in more than two years and higher than the government’s previous estimate of 4.2 percent.

The upward revision reflected stronger-than-expected business investment and exports last quarter.

The healthy second-quarter growth marked a sharp rebound from the January-March quarter, when the economy shrank at a 2.1 percent rate in the midst of a brutal winter that idled factories and kept consumers at home.

Wall Street cheered the upbeat economic report, which helped spur the Dow Jones industrial average to a 1 percent gain.

As the third quarter nears an end, economists envision a strengthening economy through the end of 2014 and into 2015. Many think the economy is growing in the current July-September quarter at a rate of around 3 percent.