Global stocks were mixed Friday as markets weighed hopes that business activity would get back to normal against worrisome coronavirus trends in several parts of the United States, while the World Health Organization warned of new outbreaks.
Bourses in Europe and Asia finished higher and the US at first seemed headed for another positive session as well.
But the tide turned around midday on Wall Street after Apple announced that due to rising coronavirus cases, it would close some stores that had reopened.
While coronavirus figures have fallen sharply in the Northeast and much of the Midwest, states including Florida, Nevada and Arizona have reported record case counts in recent days.
Apple's announcement sent all three major US indices into the red, although the Nasdaq eked out gains to close narrowly higher.
Maris Ogg of Tower Bridge Advisors said Apple's move reflects "the way this virus cycles geographically" and shouldn't meaningfully affect the outlook for the US.
"We have some major things that can be working toward improvement," Ogg said, pointing to the bounce from reopening the economy and rising strength in the housing market.
The World Health Organization warned of a "new and dangerous phase" of the coronavirus pandemic, with people tiring of lockdowns despite the disease's accelerating spread.
"What's become clear this week is that any second wave isn't going to necessarily prompt governments to return to draconian lockdowns," said Vandana Hari at Vanda Insights.
The virus, which has now killed more than 454,000 people and infected 8.4 million people worldwide, is surging in the Americas and parts of Asia even as Europe starts to ease restrictive measures.
The euro rose against the dollar after European leaders met via video conference to seek agreement on the details of a 750 billion euro stimulus package for their economies, and German Chancellor Angela Merkel said there were no disagreements about the principle of joint borrowing.
But the currency slipped back when Dutch Prime Minister Mark Rutte raised doubts that EU leaders would reach a deal at a summit in July.
Meanwhile, oil prices continued to gain ground following data showing oil producers largely complying with a production cut agreement and hopes for improving demand.
The British pound struggled to bounce back from Thursday's drop that came after the Bank of England unveiled more cash stimulus to prop up the virus-battered UK economy.
- Key figures around 2040 GMT -
New York - Dow: DOWN 0.8 percent at 25,871.46 (close)
New York - S&P 500: DOWN 0.6 percent at 3,097.74 (close)
New York - Nasdaq: UP less than 0.1 percent at 9,946.12 (close)
London - FTSE 100: UP 1.1 percent at 6,292.60 (close)
Frankfurt - DAX 30: UP 0.4 percent at 12,330.76 (close)
Paris - CAC 40: UP 0.4 percent at 4,979.45 (close)
EURO STOXX 50: UP 0.6 percent at 3,269.10 (close)
Tokyo - Nikkei 225: UP 0.6 percent at 22,478.79 (close)
Hong Kong - Hang Seng: UP 0.7 percent at 24,643.89 (close)
Shanghai - Composite: UP 1.0 percent at 2,967.63 (close)
West Texas Intermediate: UP 2.3 percent at $39.75 per barrel
Brent North Sea crude: UP 1.6 percent at $42.19 per barrel
Euro/dollar: DOWN at $1.1181 from $1.1205 at 2100 GMT
Dollar/yen: DOWN at 106.84 from 106.97 yen
Pound/dollar: DOWN at $1.2359 from $1.2424
Euro/pound: UP at 90.46 pence from 90.19 pence
People queue outside a store in the Colombian capital Bogota as the World Health Organization warned of new coronavirus outbreaks