Home Stock Market Commentary Best and worst performing stocks of the decade – Source – Yahoo...Stock MarketStock Market CommentaryBest and worst performing stocks of the decade – Source – Yahoo Finance (12/26/2019)By wsw staff - December 26, 2019 As we approach the end of the 2010s, Yahoo Finance’s Myles Udland and Andy Serwer along with Investopedia Editor-in-Chief Caleb Silver, take a look at the best and worst stocks of the past decade.