Value investing redefined

The Oakmark family of mutual funds is an extension of Harris Associates’ value-focused approach to investing. For more about our selection of funds, visit

The Oakmark Funds

111 South Wacker Drive, Suite 4600
Chicago, Illinois 60606
1-800-OAKMARK (625-6275)

David Herro portrait

David G. Herro, CFA

Partner, Deputy Chairman, Portfolio Manager and Chief Investment Officer-International Equities

  • Portfolio Manager of the Oakmark International Fund, Oakmark International Small Cap Fund, Oakmark Global Fund and Oakmark Global Select Fund
  • Portfolio Manager of the International, International Small Cap, Global, Global All Cap, Global Concentrated and Japan Strategies
  • Vice President, Oakmark Funds
  • B.S., University of Wisconsin-Platteville, 1983
  • M.A., University of Wisconsin-Milwaukee, 1985
  • Portfolio Manager with The State of Wisconsin Investment Board, 1989-92; and The Principal Financial Group, 1986-89
  • 37 years investment experience
  • Joined Harris Associates in 1992

News + Insights

David Herro portrait


Value Opportunities in International Investing

January 18, 2023

Portfolio Manager David Herro shares why he sees opportunity today in international investing, especially in Europe.

David Herro portrait by the window


David Herro in Barron’s

October 20, 2022

Portfolio Manager David Herro discussed value investing opportunities in international markets, particularly in Europe and China, with Barron’s.

OAKIX - Oakmark International Fund


Oakmark International Celebrates 30th Anniversary

September 30, 2022

Portfolio Manager David Herro commemorates the 30th anniversary of the Oakmark International Fund by reflecting on its history and sharing the importance of having...

We do value investing differently

At Harris Associates, we don’t have an opinion about how equities will perform this year, if a recession will start or if the political parties will produce pro-growth candidates for 2020. As long-term investors, we don’t think it matters.