Gerdau

GGB

André Johannpeter (born 17 March 1963 in Porto Alegre) is a Brazilian businessman currently serving as CEO of Gerdau, the largest steel producer of Latin America. He is a former Olympic equestrian.

Gerdau has been a target of short sellers for a while. The current short interest of 3.25% is roughly at the average of the last 12 months (1.62%).