Hartford International Opportunities HLS Fund Class IA (HIAOX) is a mutual fund that focuses on investing in international companies with strong growth potential. It is managed by Hartford Funds and aims to provide long-term capital appreciation for its investors. The fund primarily invests in equity securities of companies located outside of the United States, with a focus on developed markets. With a diversified portfolio and a team of experienced managers, HIAOX offers investors the opportunity to participate in the global market and potentially achieve higher returns.