GLOBAL MARKETS-US stocks jump on Fed rate cut bets but lose ground on the week

By Stephen Culp

NEW YORK, Nov 21 (Reuters) - Wall Street stocks closed sharply higher on Friday as rising expectations of a December interest rate cut by the Federal Reserve offset concerns over lofty tech valuations.

A broad rally started gathering momentum by late morning, pushing all three major U.S. stock indexes to substantial gains on the day.

Benchmark Treasury yields fell, the dollar was steady and bitcoin pared its losses.

The volatile session caps a tumultuous week in which U.S. and world stocks lost ground from last Friday's close.

The Fed, deprived of official U.S. economic data during the recently ended government shutdown, at last got a fresh glimpse of the labor market on Thursday, which showed the unemployment rate unexpectedly ticking higher.

As a result, financial markets are pricing in an increased likelihood of a third and final rate cut this year from the Fed. CME's FedWatch tool sets the odds at 73.3%, a significant bump from 39.1% on Thursday.

Messaging from monetary policymakers is mixed. New York Fed President John Williams said the Fed could still cut rates in the near term, while Dallas Fed President Lorie Logan called for them to be left on hold while the central bank assesses the effect of current rates on the economy.

"New York Fed President Williams' comments seem to have shifted the perception on that December rate cut potential," said Ross Mayfield, investment strategy analyst at Baird in Louisville, Kentucky.

"Part of the reason for the move today is that Williams was seen as one of the hawkish leans, so the market could perceive it representing someone stepping over the line towards the dovish point of view."

"Other than that, yesterday was a pretty broad and rough selling day into the close, so (the market was) primed for some bounce," Mayfield added.

Solid earnings from artificial intelligence vanguards, notably chipmaker Nvidia NVDA.O, momentarily eased concerns that AI-related tech stocks, which powered the stock market's rally in recent months, are overpriced and could be due for a correction.

The third-quarter earnings season is nearly wrapping up, with more than 94% of the companies in the S&P 500 having reported. Of those, 83% beat earnings estimates, according to LSEG data.

The Dow Jones Industrial Average .DJI rose 493.30 points, or 1.08%, to 46,245.56, the S&P 500 .SPX rose 64.20 points, or 0.98%, to 6,602.96 and the Nasdaq Composite .IXIC rose 195.04 points, or 0.88%, to 22,273.08.

European stocks ended lower, logging a weekly decline due to worries over stretched tech valuations, while defense shares slid on signs of progress toward ending Russia's war on Ukraine.

MSCI's gauge of stocks across the globe .MIWD00000PUS rose 2.73 points, or 0.28%, to 971.26.

The pan-European STOXX 600 .STOXX index fell 0.33%, while Europe's broad FTSEurofirst 300 index .FTEU3 fell 7.27 points, or 0.32%.

Emerging market stocks .MSCIEF fell 36.17 points, or 2.64%, to 1,335.37. MSCI's broadest index of Asia-Pacific shares outside Japan .MIAPJ0000PUS closed lower by 2.67%, at 685.82, while Japan's Nikkei .N225 fell 1,198.06 points, or 2.40%, to 48,625.88.

The dollar looked set to register a weekly gain but weakened against the yen, as Japanese officials stepped up their verbal intervention to stem the yen's decline.

The dollar index =USD, which measures the greenback against a basket of currencies including the yen and the euro, fell 0.01% to 100.15, with the euro EUR= down 0.09% at $1.1517.

Against the Japanese yen JPY=, the dollar weakened 0.68% to 156.41.

Cryptocurrencies sank to multi-month lows amid a broader flight from riskier assets. Bitcoin BTC= fell 2.93% to $84,661.00. Ethereum ETH= declined 4.64% to $2,744.76.

U.S. Treasury yields dipped as Fed rate cut bets rose.

The yield on benchmark U.S. 10-year notes US10YT=RR fell 4.1 basis points to 4.063%, from 4.104% late on Thursday. The 30-year bond US30YT=RR yield fell 1.7 basis points to 4.715% from 4.732% late on Thursday.

The 2-year note US2YT=RR yield, which typically moves in step with interest rate expectations for the Federal Reserve, fell 5.1 basis points to 3.508%, from 3.558% late on Thursday.

Oil prices extended their decline for a third session, touching a one-month low as the U.S. pushed for a Russia-Ukraine peace deal.

U.S. crude CLc1 fell 1.59% to settle at $58.06 per barrel, while Brent LCOc1 settled at $62.56 per barrel, down 1.29% on the day.

Spot gold XAU= fell 0.29% to $4,065.29 an ounce. U.S. gold futures GCc1 fell 0.05% to $4,054.30 an ounce.