U.S. stocks swung between gains and declines as reports showed business activity expanded this month and gross domestic product topped estimates, while American International Group Inc. plunged on its quarterly loss and home sales missed projections.
The Standard & Poor’s 500 Index rose 0.1 percent to 1,103.51 at 10:23 a.m. in New York after retreating 0.5 percent earlier.
Business activity in the U.S. expanded in February, more than anticipated and at the fastest pace since 2005, a private report showed. The Institute for Supply Management-Chicago Inc. said that its business barometer climbed to 62.6, from 61.5 last month. Readings greater than 50 signal expansion.
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The economy in the U.S. probably stopped losing jobs in December for the first time in almost two years, a sign the recovery strengthened heading into 2010, economists said before a report today.