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Harris leads, Des Moines Register/Mediacom Iowa Poll shows

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Nvidia ( NVDA ) up on inclusion to the Dow Jones Industrial Average

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Russell 2000 outperforms, benefiting from lower bond

yields

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Indexes: Dow off 0.52%, S&P 500 off 0.07%, Nasdaq up 0.05%

(Updated at 2:05 a.m. ET/ 1805 GMT)

By Chuck Mikolajczak

NEW YORK, Nov 4 (Reuters) - U.S. stocks oscillated

between gains and losses on Monday, as investors prepared for a

crucial week in which Americans will elect a new president and

the Federal Reserve will announce its policy statement.

The presidential election saw candidates Donald Trump and

Kamala Harris both scrambling for an edge in the last full day

of a race that polls show as extremely close. It could take days

to determine the victor.

Some of the so-called "Trump trades" unwound after a recent

poll showed Harris leading in Iowa, sparking a drop in the U.S.

dollar, Treasury yields and bitcoin.

Trump Media & Technology Group ( DJT ) was last up 13.9%,

bouncing back from early losses of nearly 6%.

In light of the Iowa poll, Harris' odds improved on several

betting sites, which many market participants eye as election

indicators.

"Since we're going to take until Thursday or so, at least,

to figure out who won, unfortunately this is going to be a

pretty volatile week," said Sam Stovall, chief investment

strategist at CFRA Research in New York.

"Earnings are going well, the Fed is still likely to cut

interest rates, the only true uncertainty is the election, and

hopefully that will be finalized sooner rather than later so

investors can go back to investing."

The Dow Jones Industrial Average fell 216.69

points, or 0.52%, to 41,835.50, the S&P 500 lost 4.00

points, or 0.07%, to 5,724.80 and the Nasdaq Composite

gained 8.94 points, or 0.05%, to 18,248.85.

The benchmark 10-year Treasury note was last off about 4

basis points (bps) to 4.325%, after initially dropping as much

as 10 bps. Volatile trading was expected until the election is

decided and investors are clearer on government policy. The

10-year yield had fallen for five straight months before surging

more than 47 bps in October.

The Russell 2000 rose 0.73% as falling yields

supported small cap stocks, seen as more likely to benefit from

lower rates.

CBOE's Volatility Index also known as Wall Street's

"Fear Gauge" was at 22.17, above its long-term average of 19.46.

Investors were largely pricing in a Fed interest rate cut of

25 bps at its policy announcement on Thursday, with CME's

FedWatch Tool showing markets pricing in a 98% chance of a cut,

with only a 2% chance the central bank keeps rates steady.

The biggest gainer among the 11 major S&P sectors was energy

, up 1.72% as oil prices climbed after OPEC+ decided to

delay plans for an output increase.

Chip heavyweight Nvidia ( NVDA ) gained 2.13%. On Friday,

S&P Dow Jones Indices said the company would replace Intel ( INTC )

in the Dow Jones Industrial Average. Intel ( INTC ) shares

slipped 2.28%, which weighed on the Dow.

Hotel operator Marriott International ( MAR ) lost 2.09%

after cutting its 2024 profit forecast on weak domestic travel

demand in the U.S. and China.

Constellation Energy ( CEG ) was the worst performer on the

S&P 500, slumping 10.79% after the Federal Energy Regulatory

Commission on Friday rejected an agreement to increase the power

capacity of an Amazon data center connected directly to Talen

Energy's nuclear power plant in Pennsylvania. The decision

weighed on the utilities sector, which fell 1.25%.

Advancing issues outnumbered decliners by a 1.76-to-1 ratio

on the NYSE and by a 1.27-to-1 ratio on the Nasdaq.

The S&P 500 posted 10 new 52-week highs and four new lows

while the Nasdaq Composite recorded 58 new highs and 108 new

lows.