Stocks fell broadly on Wall Street on Friday as investor jitters over the heated trade war between the world's two biggest economies overshadowed encouraging developments in conflicts between the U.S. and other key trading partners.
The sell-off gained strength in the last hour of trading, handing the benchmark S&P 500 index its second-straight weekly loss.
The S&P 500 fell 16.79 points, or 0.6%, to 2,859.53. Earlier in the day, it had been down as much as 0.8% and up as much as 0.3%. After all its tumbling around the last two weeks, the index remains 2.9% below the record it set last month.
The Dow Jones industrial average lost 98.68 points, or 0.4%, to 25,764. It slid 204 points earlier in the day. The Nasdaq composite dropped 81.76, or 1%, to 7,816.28. The Russell 2000 index of small-company stocks gave up 21.48 points, or 1.4%, to 1,535.76.
Major European indexes closed broadly lower.
News that the U.S. reached a deal with Canada and Mexico to scrap tariffs imposed by the Trump administration last year on imported steel and aluminum failed to cheer up investors. Nor did word earlier in the day that President Donald Trump has delayed for six months a decision on taxing imported cars and auto parts as trade negotiations continue with the European Union and Japan.
Those developments took a back seat to growing uncertainty over how Washington and Beijing will resolve their costly trade dispute, which has escalated the past two weeks. On Friday, published reports noted that Chinese state media were sending signals that appeared to dim the prospects for progress in the next round of negotiations.
"You had the good news in the delay in the auto tariffs, but the bad news is it's going to be a long slog with high tariffs on China," said Tom Martin, senior portfolio manager with Globalt Investments.
Escalating tensions between the world's largest economies have upended the calm that dominated markets earlier this year, when a trade agreement seemed to be in the works. The S&P 500 has twice dropped by at least 1.5% in the past two weeks, as many times as it had in the first four months of the year.
Market swings within the course of a single day have become common in recent weeks as investors react to developments in the United States' trade disputes with other countries, primarily China. Trump made good on a threat to raise tariffs on Chinese-made products, and China retaliated with tariffs of its own. The threats were interspersed with some signs of reconciliation.
While the Trump administration has been pressing for change in trade terms with the European Union, Japan, Canada and Mexico, the market has remained focused mainly on the conflict between the U.S. and China, which has been getting more heated.
The Trump administration has issued an executive order aimed at banning Huawei equipment from U.S. networks. Another sanction that subjects the Chinese telecommunications giant to strict export controls took effect on Thursday. China has threatened to retaliate. Meanwhile, trade negotiations are expected to continue.
"The trade issue could still get worse before it gets better, but our view remains that a deal will ultimately be reached to resolve the issue given the economic (and in Trump's case political) damage that would be caused if a deal is not reached," Shane Oliver of AMP Capital said in a commentary.
Information for this article was contributed by Annabelle Liang of The Associated Press.
Business on 05/18/2019