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 Now Top Investors Are Doubting the AI Revolution Michelle Celarier Geopolitics Trump AI as Top Investor Concern While Tech Remains Long-Term Focus James Comtois Portfolio Finance: 101 Sponsored by Barings