The markets closed lower Friday after President Trump threatened to impose a 25% tariff on Apple and 50% tariff on the ...

Stock markets declined after the president’s early-morning threats of 25 percent import taxes on iPhones and 50 percent on ...

His event in the Oval Office was at one point interrupted by repeated phone calls that he said were from members of Congress.

President Trump threatened Apple with a 25% tariff on iPhones unless the company moves manufacturing to the U.S. and 50% ...

President Trump is pushing Apple to shift iPhone production to the U.S., while French winemakers are bracing for new trade ...

President Donald Trump said iPhones made outside the US would incur a tariff of at least 25% and threatened to increase ...

President Donald Trump threatened the European Union with 50 percent tariffs. More tariff turmoil: Trump is also waging war ...

Stocks ended lower but off lows, sizing up Trump's new tariff threats against Apple and EU. Treasury yields also eyed as big ...

Markets on Wall Street and in Europe declined rapidly early Friday morning after President Donald Trump posted a pair of ...

Trump told reporters later on Friday that the 25% tariff would also apply to Samsung 005930.KS and other smartphone makers.

The twin threats, delivered via social media, roiled global markets after weeks of de-escalation had provided some reprieve.

While there are many examples of presidents pressuring industries, Trump’s new threats against Apple are more unusual — and they probably won’t work.