World's Biggest Sovereign Wealth Funds The shift among many sovereign wealth funds to run more money in-house is recalibrating the balance of power with their external managers. September 24, 2013 Related Articles Influencer of the Year Recognition - Alessandro Greppi, Head of Unit Linked & Pension Funds Portfolio Manager, Zurich Investments Life, Italy Premium Hedge Funds Cash in on Rare IPO Stephen Taub Fireside Chat: Why We’re Bullish About Asset-Based Private Credit Sponsored by Castlelake