KEY POINTS
  • "With tariffs, it's a very dangerous game you're playing," billionaire investor Carl Icahn says. "It helped bring the crash in 1929. I'm not a great supporter of that."
  • Icahn adds he thinks President Donald Trump will ultimately do "what I consider to be the close-to-right thing," adding: "Hopefully, that will be settled."

Billionaire investor Carl Icahn issued a warning about U.S. tariffs on Monday, noting protectionist trade policies have brought about stock-market crashes.

"With tariffs, it's a very dangerous game you're playing," said Icahn, who supports President Donald Trump. "It helped bring the crash in 1929. I'm not a great supporter of that."