NEW YORK CITY, RAW – Wall Street indexes have fallen as data pointed to strength in the US economy but signalled inflationary pressures while disappointing earnings from retailers also weighed on the mood.

Department store operator Nordstrom Inc and apparel retailer Gap Inc plunged 29.3 per cent and 23.2 per cent respectively after the two companies warned of supply chain issues and rising costs heading into the crucial holiday season.

The broader retail index fell 0.4 per cent as the results set a grim tone for the sector ahead of the Thanksgiving weekend, which kicks off the shopping-heavy US holiday season.

“The problem is expectations are high for a very strong, robust holiday shopping season for retailers. Anything less than that will be a disappointment,” said Ken Mahoney, chief executive officer of Mahoney Asset Management.

Technology stocks were the biggest drags on the S&P 500 and the Nasdaq, extending this week’s losses after Jerome Powell’s nomination for a second term as Federal Reserve Chair boosted bets of a faster tightening of US monetary policy.

Technology stocks are sensitive to rising interest rates as their value rests heavily on future earnings, which are discounted more deeply when rates go up.

The S&P technology sector and communication services sector fell 0.4 per cent each.

Data showed US consumer spending increased more than expected in October as households bought motor vehicles and a range of other goods, although price pressures heated up.

The so-called core PCE price index, which is the Fed’s preferred inflation measure, accelerated 4.1 per cent in the 12 months through October after a 3.7 per cent advance in September.

Another set showed weekly jobless claims fell and third-quarter GDP was revised higher.

Focus is also on minutes of the Fed’s November 2-3 meeting, due later in the day, for clues on the pace at which the central bank intends to taper COVID-era stimulus measures.

Fed officials had agreed at the meeting to begin scaling back monthly asset purchases.

Low trading volumes this week ahead of the market holiday on Thursday and a shortened session on Friday have kept volatility high.

In early trading, the Dow Jones Industrial Average was down 105.30 points, or 0.29 per cent, at 35,708.50, the S&P 500 was down 11.77 points, or 0.25 per cent, at 4,678.93 and the Nasdaq Composite was down 49.83 points, or 0.32 per cent, at 15,725.31.

Among other stocks, Tesla Inc reversed early losses after CEO Elon Musk sold another 934,091 shares of the electric vehicle maker worth $US1.05 billion ($A1.45 billion) after exercising options to buy 2.15 million shares.

Its shares were last up 0.4 per cent.

Shares of PC makers HP Inc and Dell Technologies jumped 8.9 per cent and 4.3 per cent respectively after they logged a more than four-fold rise in quarterly profits amid increasing demand for personal computers.

Declining issues outnumbered advancers for a 1.40-to-1 ratio on the NYSE and a 1.25-to-1 ratio on the Nasdaq.

The S&P index recorded 17 new 52-week highs and four new lows while the Nasdaq recorded 30 new highs and 195 new lows.