"These accounts were engaged in sharing harmful QAnon-associated content at scale and were primarily dedicated to the propagation of this conspiracy theory across the service," Twitter said.
Twitter has already permanently suspended Donald Trump's Twitter account.
"After last week the market is in a little bit of a digestion phase. Underneath the surface what you're seeing continue is the reflation trade," said Lerner.
Breton said the incidents in Washington revealed "the fragility of our democracies - and the threat that under-regulated tech companies can pose to their survival".
Given the riot at the Capitol this week, there was a "serious risk that this type of content will further incite violence," Amazon said in a letter to Parler first reported by Buzzfeed.
Two days after Trump sent a mob of followers to march on Congress, his presidency is in freefall, with allies walking away and opponents sharpening their teeth.
Amidst mounting pressure for the removal of President Trump from office, House speaker Nancy Pelosi spoke to the nation's top military leader to curb the President's authority to take military action - at home and abroad.
In the aftermath of the chaotic events on Wednesday, in which the President urged thousands of his supporters to flock to the Capitol building, which resulted in an insurrection to repeal the results of the election; leaving five dead.
Apple Inc on Friday also gave the service 24 hours to submit a detailed moderation plan, pointing to participants using the service to coordinate Wednesday’s siege of the U.S. Capitol building.
"Tonight, Twitter employees have coordinated with the Democrats and Radical Left in removing my account from their platform, to silence me," Trump tweeted from POTUS account.
"After a close review of recent Tweets from the @realDonaldTrump account and the context around them we have permanently suspended the account due to the risk of further incitement of violence,” Twitter said in a statement.
Brent crude rose 28 cents to $54.58 a barrel by 11:35 a.m. EST (1635 GMT) after touching $54.90, a fresh high not seen since before the first COVID-19 lockdowns in the West.
"We have been significantly restricting engagement with tweets labeled under our Civic Integrity Policy due to the risk of violence," the Twitter support team said.