The Tax-Managed International Equity Fund Class A (RTNAX) is a mutual fund that focuses on investing in international equities while also managing tax implications for investors. This fund aims to provide long-term growth and diversification through a portfolio of international stocks, while also minimizing tax liabilities for shareholders. With a ticker symbol of RTNAX, this fund is likely managed by a reputable investment firm and may be a suitable option for investors looking to diversify their portfolio with international exposure while also considering tax implications.