This ETF allocates its assets to a benchmark that measures the performance of the utilities sector of the U.S. equity market. An investment in the utilities sector offers several advantages to the average investor. Firstly, many utilities are a necessity in today's world, and as our population continues to grow in the future, the demand for these companies will only increase in theory. Second, utility companies are known for their high dividend yields, giving investors a steady stream of income despite what market conditions may be like. Finally, these companies may prove to be somewhat recession proof; no matter what the economic conditions are, people still need to use electricity and other utilities to go about their daily lives. IDU has a tilt towards large cap firms, giving this product nice stability for its investors. With a strong yield, this ETF may be a perfect fit for investors looking for stable utilities exposure inside U.S. borders.