VTVT - VTv Therapeutics +7% as Perelman boosts stake January, 07 2020 06:06 PM vTv Therapeutics Inc. VTv Therapeutics (NASDAQ:VTVT) is up 7% after hours following a boost to the majority stake held by Ron Perelman's MacAndrews & Forbes.More news on: vTv Therapeutics Inc., Healthcare stocks news, Stocks on the move, Read more ...