| NEW YORK
NEW YORK Stocks rose on Thursday, lifted by stronger-than-expected earnings and a large drop in weekly jobless claims.
The S&P 500, up for five straight sessions, traded within a point of its record closing high before shedding about half of the day's gains. The high was near the 1,593 level that is expected to be technical resistance.
Telecommunications companies' shares led the S&P 500's advance, with the sector's index .SPLRCL up 1.7 percent. Verizon Communications (VZ.N) hit a 13-year high with a 2.7 percent jump to $53.22 after sources told Reuters it has hired advisers to prepare a possible bid to take full control of Verizon Wireless.
Dow Chemical (DOW.N) posted a 33 percent jump in quarterly profit as farmers in the Americas bought more of its seeds and pesticides, sending its shares up 5.6 percent to $33.97.
Investors expected the first quarter to be difficult for corporate America after cuts in government spending and the increase in the payroll tax earlier in the year.
"But consumers are holding on pretty well," said Peter Jankovskis, co-chief investment officer of OakBrook Investments LLC in Lisle, Illinois.
"There's optimism out there that conditions will improve," he said. "There's potential for an uptick in the economy."
The Dow Jones industrial average .DJI rose 24.50 points or 0.17 percent, to close at 14,700.80. The S&P 500 .SPX gained 6.37 points or 0.40 percent, to finish at 1,585.16. The Nasdaq Composite .IXIC added 20.33 points or 0.62 percent, to close at 3,289.99.
The S&P 500 climbed intraday to a high of 1,592.64 - just a tad below its record closing high of 1,593.37 - set two weeks ago - on April 11.
Expectations were lowered sharply before the start of the current reporting season, and 68 percent of S&P 500 companies that have reported results so far have beaten earnings forecasts. However, less than 42 percent have beaten revenue forecasts - below the average beat rate of 52 percent over the last four quarters.
After the closing bell, online retailer Amazon (AMZN.O) reported solid first-quarter profits as it controlled shipping expenses and other costs, but international revenue growth slowed. Its shares fell 3.9 percent to $264 in after-hours trading, more than offsetting the 2.2 percent gain in the regular session when the stock closed at $274.70.
Thursday's U.S. data gave a less worrisome view of the economy than other data of late. Initial claims for unemployment benefits in the latest week dropped 16,000 to a seasonally adjusted 339,000 compared with expectations for 351,000.
Cliffs Natural Resources (CLF.N) jumped 15 percent to $20.95 after it posted earnings late on Wednesday that were much better than analysts had estimated.
On Nasdaq, Alexion Pharma (ALXN.O) shares jumped nearly 11 percent after the company reported earnings and revenue above expectations. Akamai Tech (AKAM.O) soared almost 18 percent after a surge in earnings and a rosy outlook for this quarter. Alexion shares rose 10.7 percent to end at $98.82 and Akamai spiked 17.7 percent to close at $42.48.
UPS Inc (UPS.N), the world's largest package-delivery company, advanced 2.3 percent to $85.42 after it reported a quarterly profit above analysts' estimates.
But Exxon Mobil Corp and 3M Co bucked the trend as their shares fell.
Shares of Exxon Mobil (XOM.N), the world's largest publicly traded oil company, slid 1.5 percent to $88.07 after it said quarterly profit edged up, helped by its chemicals business, but oil and gas production fell.
Fellow Dow component 3M Co (MMM.N) lost 2.8 percent to $104.88 after the diversified U.S. manufacturer posted first-quarter earnings and revenue that missed Wall Street's expectations and cut its 2013 profit forecast.
Shares of retailer J.C. Penney rose more than 7 percent to $16.39 in extended-hours trading after billionaire investor George Soros reported a 7.9 percent passive stake in the struggling department store chain. In the regular session, J.C. Penney shares rose 0.3 percent to close at $15.24.
About 7.0 billion shares changed hands on the New York Stock Exchange, the Nasdaq and NYSE MKT, more than the daily average so far this year of about 6.38 billion shares.
On the NYSE, advancers outnumbered decliners by a ratio about 2 to 1, while on the Nasdaq, roughly five stocks rose for every three that fell.
(Editing by Jan Paschal)