KEY POINTS
  • Twitter stock closed down more than 6%.
  • It had cratered as much as 12.3% in the day.
  • It's the first trading session since the social media company permanently suspended President Trump's account.
  • Twitter said late Friday it made the decision to remove the president "due to the risk of further incitement of violence," after the deadly riot at the U.S. Capitol.

Twitter stock closed down more than 6% on Monday, in the first trading session since the social media company permanently suspended President Donald Trump's account.

The stock had cratered as much as 12.3% in the morning.