Boyd Gaming Set to Join S&P MidCap 400; Ring Energy, James River Group Holdings and EVERTEC to Join S&P SmallCap 600

NEW YORK, Feb. 6, 2018 /PRNewswire/ -- S&P Dow Jones Indices will make the following changes to the S&P MidCap 400 and S&P SmallCap 600: S&P SmallCap 600 constituent Boyd Gaming Corp. (NYSE:BYD) will replace CalAtlantic Group Inc. (NYSE:CAA) in the S&P MidCap...