GAMCO Global Gold, Natural Resources & Income Trust is a closed ended equity mutual fund launched by GAMCO Investors, Inc. The fund is managed by Gabelli Funds, LLC. It invests in the public equity markets across the globe. The fund invests in stocks of companies principally engaged in the gold and natural resources industries including companies principally engaged in the exploration, mining, fabrication, processing, distribution, or trading of gold, or the financing, managing and controlling, or operating of companies engaged in gold related activities. It also invests in equity securities of companies principally engaged in the exploration, production, or distribution of natural resources, such as gas and oil, paper, food and agriculture, forestry products, metals, and minerals as well as related transportation companies and equipment manufacturers. The fund makes its investments using call options. It benchmarks the performance of its portfolio against the CBOE S&P 500 Buy/Write Index, Philadelphia Gold & Silver Index, Energy Select Sector Index, and Barclays Government/Credit Bond Index. The fund was formerly known as GAMCO Global Gold, Natural Resources & Income Trust by Gabelli. GAMCO Global Gold, Natural Resources & Income Trust was formed on January 4, 2005 and is domiciled in United States.