"Trees don't grow to the sky. Definitely not uninterrupted," Peltz said at the CNBC Delivering Alpha conference when asked whether stocks can continue to zoom higher in the wake of Donald Trump's election. "There will be something that will upset it," Peltz said.

Financial markets could benefit from Donald Trump’s second term, says Wharton’s Jeremy Siegel. But they could also serve as a check against certain excesses.

I think the Trump stock market rally will end because of Trump. In particular, stocks will suffer (eventually) because of Trump's tariffs. The president-elect has pledged to impose 10% to 20% tariffs on all imports into the U.S. and wants tariffs of between 60% and 100% on all Chinese imports.

U.S. stocks are drifting as some momentum comes out of the torrid “Trump trade” that swept Wall Street following Donald Trump’s presidential victory.

U.S. equity futures edged lower Tuesday, while Treasury yields and the dollar resumed their recent march north, as investors hit pause on the post-election rally amid early concerns over the fate of U.

The US dollar’s rally is gaining momentum alongside Donald Trump’s threat of sweeping tariffs, leaving currency strategists in agreement it has further to rise while war-gaming just how far it will go.

Wall Street is already making big bets on what take two for a White House led by Donald Trump will mean for the economy and markets.

U.S. stocks are drifting as momentum comes out of the “Trump trade” that swept Wall Street following Donald Trump’s presidential victory. The S&P 500 was flat early Tuesday, coming off its latest all-time high.

A stocks rally following Donald Trump's re-election lost steam Tuesday on worries of a possible trade war between China and the United States, analysts said.