S&P, Dow, Nasdaq close at record highs

NEW YORK — Investors extended a rally through a holiday-shortened day and pushed the S&P 500 index to its third straight record high close on Wednesday.

Other major indexes also closed at record highs.

The rally follows a slight easing of trade tensions between the U.S. and China. Both nations have agreed to refrain from new tariffs while they open a new round of negotiations.

The development relieved some pressure on the market, though the trade war still looms over global economic growth.

The S&P 500 rose 22.81 points, or 1.8 percent, to close at 2,995.82. The third record high close in as many days also pushed the index closer to breaching the 3,000 mark.

The Dow Jones Industrial Average also reached a record, gaining 179.32 points, or 0.7 percent, to close at 26,966.

Technology stocks led the gains, helping the techheavy Nasdaq composite join the record-breaking club. The Nasdaq rose 61.14 points, or 0.8 percent, to 8,170.23.

“Clearly the trade truce with China has been a catalyst for the market, even though there remain uncertainties,” said Quincy Krosby, chief market strategist at Prudential Financial.

Technology companies, which tend to do a lot of business with China, have been particularly sensitive to the trade war. The sector has been broadly higher this week.

Cybersecurity software company Symantec surged 13.6 percent and did much of the heavy lifting Wednesday as media reports suggest it’s considering a sale to chipmaker Broadcom. Microsoft and Apple also made gains.

A broad mix of health care companies lifted that sector. Johnson & Johnson rose 1.5 percent and Merck rose 1.6 percent.

Communications and internet companies also were among the biggest gainers, with strong pushes from Facebook and Netflix.

Tesla rose 4.6 percent after telling investors it delivered more electric cars in the second quarter than any three-month period in its history. The upbeat trading comes as the electric car maker struggles to meet production promises and to consistently make money.

Every sector in the S&P 500 made gains.

The records are adding to a yearlong rally. The S&P 500 is up more than 19 percent so far, while the Dow is up more than 15 percent. The Nasdaq now is up 23 percent for the year.

The market will be closed today for the Independence Day holiday.

Investors will be on the lookout for the government’s closely watched monthly jobs report scheduled for Friday. The results of that report likely will be a factor in the Federal Reserve’s meeting later this month. The central bank already has said it’s prepared to cut rates to shore up the U.S. economy if trade disputes crimp growth.

“The market is going to expect a rate cut if there is a weak report,” Krosby said.