Madrigal Pharmaceuticals gains amid takeover speculation

magicmine/iStock via Getty Images Madrigal Pharmaceuticals ( NASDAQ: MDGL ) rose 2% in after hours trading amid some takeover speculation. There's speculation that Madrigal ( MDGL ) may have attracted interest from a large pharmaceutical company, according to a Betaville "uncooked" alert that circulated on Friday. Madrigal ( MDGL ) has a.