By Leah Schnurr
NEW YORK (Reuters) - U.S. stocks climbed on Tuesday as strong earnings from Travelers Cos Inc
Earnings drove Wall Street's 1 percent advance, with Netflix Inc
The S&P's index of information technology stocks gained 1.5 percent, while Apple
Earnings season has been largely positive, with more than 68.9 percent of S&P 500 companies that have reported results so far beating expectations, according to Thomson Reuters data. In a typical quarter, 63 percent surpass estimates.
Still, there have been a number of high-profile disappointments, including IBM
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In general, solid topline revenue growth has remained elusive, said Bucky Hellwig, senior vice president of BB&T Wealth Management in Birmingham, Alabama.
"The earnings that are being delivered are through efficiency and productivity," Hellwig said. "If I'm a businessman, I'd rather have my company's sales growing than making more money through cost cutting."
Analysts see earnings growth of 2.1 percent this quarter, up from expectations of 1.5 percent at the start of the month.
The Dow Jones industrial average gained 143.61 points, or 0.99 percent, to 14,713.70. The Standard & Poor's 500 Index rose 15.89 points, or 1.02 percent, to 1,578.39. The Nasdaq Composite Index climbed 39.29 points, or 1.22 percent, to 3,272.84.
Equities have steadily advanced in 2013, leading many analysts to call for a correction, although major indexes have rebounded off declines. Still, data pointing to economic weakness in the United States and China have raised questions about whether the rally will continue.
A round of business surveys on Tuesday suggested major economies around the world lost some momentum in April. Among the day's data was a report that showed growth in U.S. manufacturing was at its most sluggish in six months.
Data due later in the week is expected to show the economy accelerated in the first quarter, but that pace is not expected to last with recent data suggesting growth backed off heading into the spring.
A softer second quarter is already baked into market expectations, Hellwig said, adding that strength will need to pick back up in the second half of the year.
Travelers Cos Inc
Texas Instruments Inc
(Editing by Jan Paschal)