U.S. SEC suspends trading in 15 securities due to 'questionable' social media activity

The U.S. securities regulator on Friday suspended trading in the securities of 15 companies because of "questionable trading and social media activity," the latest in a string of temporary trading halts amid volatile trading in so-called "meme stocks."
Read more: https://www.reuters.com/article/us-retail-trading-sec/u-s-sec-suspends-trading-in-15-securities-due-to-questionable-social-media-activity-idUSKBN2AQ2VZ?source=Snapzu