The pain continued for investors on Tuesday, with the Dow falling as much as 700 points after Trump threatened fresh tariffs on Canadian metal imports.

Analysts have pointed out that while the S&P 500 hasn't officially yet entered a correction, many of the stocks on the index have. Continued volatility is expected as Trump's policy moves continue.

Head-spinning moves are becoming routine in what’s been a scary ride for investors as the president tries to remake the country and world through tariffs and other policies.