Eaton Vance Tax-Managed Buy-Write Opportunities Fund 

The Eaton Vance Tax-Managed Buy-Write Opportunities Fund, a closed-end equity mutual fund, is operated by Eaton Vance Management and co-managed by Parametric Portfolio Associates LLC. Its investment strategy focuses on publicly traded U.S. equities, specifically targeting companies across a diverse range of sectors. A key part of its methodology involves writing (selling) call options on one or more major U.S. indices, covering a substantial portion of its common stock portfolio's value. The fund measures its performance against a suite of benchmarks: the S&P 500 Index, the CBOE S&P 500 BuyWrite Index, the NASDAQ-100 Index, and the CBOE NASDAQ-100 BuyWrite Index. This U.S.-domiciled fund was established on June 30, 2005.