Some of the Biggest Challenges Hedge Fund Investors Face MassPRIM's Eric Nierenberg and other investors share what they find challenging about investing in hedge funds. At the top of his list: Complacency. Related Articles Josh Resnick’s Jericho on Fire With Back-to-Back Breakout Months Stephen Taub New Analysis Suggests PE Funds Are More Volatile Than We Think Michelle Celarier While Inflation Grabs Headlines, Employment Numbers Drive Market Moves Sponsored by CME Group