The Top Global Research Firms of 2013 J.P. Morgan, in second place overall, ranks highest for coverage of fixed income. Which firm ranks highest overall? December 10, 2013 Related Articles Coatue, Tiger Global, and Rosie Stephen Taub Biotech Surge Sends Averill to the Top of February’s Market Winners Stephen Taub Do You Need a Data Foundation For AI or a Data Foundation With AI? Sponsored by InterSystems