NEW YORK (AP) - Wall Street overcame disappointment in the Federal Reserve's failure to move toward an easing of interest rates Tuesday, and stocks made a late-day surge as the decision was seen as a sign the economy wasn't threatened by turmoil in the credit markets.
Investors were at first deeply disappointed that policymakers, who kept benchmark rates on hold at 5.25 percent, did not provide any hints about a possible cut.
But, after digesting the policy statement, they quickly gained solace that the economy is likely to withstand losses from subprime mortgages. The Dow Jones industrials rose into positive territory from a 121 point deficit right after the decision was announced.
The Fed's Open Market Committee's economic assessment said the central bank's predominant concern "remains the risk that inflation will fail to moderate as expected.''
Wall Street, which has been shaken by two weeks of volatility over the more difficult conditions in the credit markets, appeared relieved the Fed didn't consider risk to the credit and loan markets as a bigger concern.
The statement, while noting credit problems, continuing weakness in the housing market and the market's turbulence, stood fast by the Fed's inflation policy.
It gave little new insight into which way policymakers were leaning about a possible interest rate cut, however.
"I think what the Fed is trying to tell us is the economy is still in reasonably good shape, they're still concerned about inflation and they welcome the repricing of risk as long as it does not result in the markets seizing up from a liquidly standpoint,'' said Robert Auwaerter, head of fixed income portfolio management at Vanguard Group.
The Dow Jones industrial average gained 35.52, or 0.26 percent, to 13,504.30.
The blue chip index had risen as much as 102 points after the decision; it is the first time since July 30 that it hasn't closed with a triple-digit gain or loss.
The Standard & Poor's 500 index rose 9.04, or 0.62 percent, to 1,476.71, while the Nasdaq composite index rose 14.27, or 0.56 percent, to 2,561.60.
The Russell 2000 index of smaller companies fell 7.22, or 0.94 percent, to 773.61.
In recent weeks, the major stock market indexes have traded erratically, with the Dow routinely showing triple-digit swings.
The frenetic trading follows the stock market's high seen July 19, when the Dow closed above 14,000 for the first time and the Standard & Poor's 500 index also saw a record finish.
Treasury bonds fell as investors moved back into stocks, with the yield on the 10-year note climbing to 4.77 percent from late Monday's 4.74 percent.
Investors had been moving into safer investments, like Treasuries, to avoid volatility in major market indexes.
The dollar was mixed against other major currencies, while gold prices fell.
Light, sweet crude oil for September delivery rose 36 cents to settle at $72.42 a barrel on the New York Mercantile Exchange.
A week ago, crude closed at a record $78.21 a barrel.
Wall Street also digested a Labor Department report that found the productivity of U.S. workers rose to a 1.8 percent annual rate in the spring - more than double the 0.7 percent pace of the first quarter - while wage pressures lessened.
Unit labor costs rose at a 2.1 percent pace, which was the second straight quarter in which wage pressures have cooled.
A drop in wage pressures could help assuage some of the Fed's concerns about inflation.
But, for the moment, it appears policymakers remain on track in their thinking about the economy.
The Fed expects moderate economic growth even though credit conditions have tightened for some customers and business.
Analysts believe there wasn't too much new in this statement compared to comments issued after their previous meeting - and that in itself might have led to the market's volatility.
Some investors were looking for a stronger statement about credit markets, where others might have been listening for indications of a rate cut or signs inflation is waning.
"Nobody was surprised, at the Fed's language. There wasn't any positive or really negative news,'' said Brett Hammond, chief investment strategist for TIAA-CREF.
"Beyond seeing a concern about inflation, now they've acknowledged the credit crunch and volatile markets - it has stuck in people's minds that they are pointing these things out.''
In corporate news, Marsh & McLennan Cos. fell $1.54, or 5.6 percent, to $26.11.
The largest U.S. insurance brokerage turned in a 3 percent increase in its second-quarter profits amid growth in its risk and insurance business and consulting operations.
The company also approved a $1.5 billion share-repurchase plan.
Duke Energy Corp. rose 96 cents, or 5.4 percent, to $18.86.
It reported second-quarter profit fell $1.27 percent after it spun off its natural gas business at the beginning of the year.
Tyco International Ltd. shed 56 cents to $47.44 after it fell to a fiscal third-quarter loss due to hefty charges primarily related to a legal settlement.
Adjusted results managed to top Wall Street's expectations, however.
Advancing issues outpaced decliners by a 3 to 2 basis on the New York Stock Exchange, where volume came to 2.14 billion shares.