Jon Jefferies is the Managing Director at JonesTrading, a prominent investment bank in the United States. He has held this position since September 2020. Prior to joining JonesTrading, Jon served as Managing Director at Wells Fargo from July 2016 to September 2020. He also held the same title at Stifel Financial Corp. from October 2012 to July 2016. Jon Jefferies brings extensive experience in equity sales trading to his current role, contributing significantly to the firm's strategic initiatives. He is based in Miami Beach, Florida.