Global X Management sponsors the fund. Global X Management sponsors the fund. It has assets of more than $3.56 billion. This makes it one of the largest ETFs trying to match the performance the Utilities and Infrastructure segment of the equity markets. The assets of IShares U.S. Infrastructure ETF are $1.75 billion, while the assets of iShares Global Infrastructure ETF are $3.84 billion. IFRA charges 0.30%, while IGF charges 0.40%.