Investing.com - A strong opening stock rally Thursday faded in the afternoon in part because of worries about the upcoming U.S.-China trade talks.
The concern was prompted when Michael Pillsbury, a prominent adviser to President Donald Trump, told the South China Morning Post that Trump would raise tariffs substantially on Chinese imports unless a trade agreement can be quickly negotiated.
Formal talks between the United States and China are supposed to resume in October.
The S&P 500 finished flat on the day. It had been up as much as 0.5%. The Dow Jones industrials were down 0.2% after rising as many as 125 points. The Nasdaq Composite ended up 0.7%; the index had been up as much as 0.7%.
Apple (NASDAQ:AAPL), Boeing (NYSE:BA) and Walt Disney (NYSE:DIS) all pulled the Dow lower. Apple and Costco Wholesale (NASDAQ:COST) were among the big reasons for the swoon in the Nasdaq, as well as the Nasdaq 100.
Boeing's decline may have been prompted by Ryanair Holdings (NASDAQ:RYAAY) CEO Michael O'Leary's projection the airline won't resume flying the 737 Max until late February or early March.
Microsoft (NASDAQ:MSFT) hit a 52-week high before falling back. The software giant announced late Wednesday it was boosting its dividend by 11% and planning to buy back up to $40 billion of its shares. Microsoft's market capitalization stood at $1.085 trillion, ahead of Apple's $1 trillion market cap.
Also weighing on stocks was uncertainty over whether the Federal Reserve will cut rates again in 2019. The Fed cut its key federal funds rate to 1.75% to 2% on Wednesday to protect the 10-year-old economic expansion from trade stresses and economic slowing in Europe, China and elsewhere.
Investing.com's Fed Rate Monitor Tool suggests a 55% chance the Fed will do nothing in October, but will likely cut rates again at its December meeting.
Perhaps as a result, interest rates were little changed Thursday. The 10-Year Treasury yield moved to 1.789% from Wednesday's 1.784%.
And stocks that often benefit from low rates did well, including home builder PulteGroup (NYSE:PHM), Hovnanian Enterprises (NYSE:HOV) and paint company Sherwin-Williams (NYSE:SHW).
Oil prices moved higher. West Texas Intermediate Crude was up 15 cents to $58.19 a barrel. Brent crude was up 89 cents to $64.40.
Gold futures dropped back slightly to $1,506.20 an ounce in New York.
Healthcare, utilities and real estate were the strongest sectors of the market. The weakest were industrials, financials and consumer discretionaries. US Steel fell 11% after issuing a profit warning, especially over business in Europe.
FedEx (NYSE:FDX), crushed Wednesday, rebounded to a 1% gain.
Insurance giant Cigna (NYSE:CI), Occidental Petroleum (NYSE:OXY) Alexion Pharmaceuticals (NASDAQ:ALXN) and medical-device maker Align Technology (NASDAQ:ALGN) were among the top S&P 500 performers.
Hard-drive maker Seagate Technology (NASDAQ:STX), Olive Garden-parent Darden Restaurants (NYSE:DRI), Noble Energy (NYSE:NBL) and department store giant Macy’s (NYSE:M) were among the weakest S&P performers.