Twitter's Stock Plunges Over Concern of User Growth Twitter's shares fell more than 8 percent Monday following a report it is suspending over 1 million accounts a day. The plunge makes for the stock's worst day since March 27 when it shed 10 percent. The stock is still up 77 percent in 2018 and 136 percent in the 12-month period. Twitter says many of the suspended accounts had not tweeted frequently, meaning their removal wouldn't significantly impact active user counts. According to 'The Washington Post,' Twitter has suspended more than 70 million accounts in the last two months.