The Nationwide International Small Cap Fund Institutional Service Class (ticker: NWXVX) is a mutual fund that focuses on investing in small-cap companies outside of the United States. This fund is designed for institutional investors and aims to provide long-term growth opportunities through a diversified portfolio of international small-cap stocks. With a focus on smaller companies, this fund offers potential for higher returns but also carries a higher level of risk. Investors in this fund can benefit from exposure to international markets and the potential for capital appreciation.