The Oakmark Funds are advised by Harris Associates L.P. an autonomous subsidiary of Natixis Investment Managers, L.P.

Learn more about the principles and philosophy behind our funds at

Harris Associates

111 South Wacker Drive, Suite 4600
Chicago, Illinois 60606

David Herro- Portfolio Manager- Headshot

David G. Herro, CFA

Partner and CIO-International Equity

David Herro has been a manager of the Oakmark International Fund since 1992, the Oakmark International Small Cap Fund since 1995, the Oakmark Global Select Fund since 2006 and the Oakmark Global Fund since 2016. He is also the chief investment officer for international equities at Harris Associates, which he joined in 1992, and a vice president of the Oakmark Funds.

His career honors include being named Morningstar’s International Stock Fund Manager of the Year in 2006, International Stock Fund Manager of the Decade for 2000-09 and International Stock Fund Manager of the Year in 2016.

Mr. Herro has an M.A. in economics from the University of Wisconsin-Milwaukee (1985) and a B.S. in business/economics from the University of Wisconsin-Platteville (1983).


David Herro Market Commentary | 4Q19

December 31, 2019

Despite the recovery in 2019, I still believe our portfolios offer good value for three reasons.

Oakmark Global Fund: Fourth Quarter 2019

December 31, 2019

Many investors abhor volatility, but we believe that managing it is part of our job. Volatility goes in both directions, and given the unpredictability of the markets, we believe it is best to stay...

Oakmark Global Select Fund: Fourth Quarter 2019

December 31, 2019

The top contributor to the Fund’s performance was a U.K. retail bank, while the largest detractor was an insurance firm based in the U.S.

News + Insights

David Herro- Portfolio Manager- Headshot


10 Stocks for the Next 10 Years

November 27, 2019

Portfolio Manager David Herro shares a health care company that he believes is well positioned for years to come with Kiplinger.

David Herro- Portfolio Manager- Featured on Bloomberg Headshot


David Herro on Bloomberg (10.11.19)

October 11, 2019

Portfolio Manager David Herro appeared on Bloomberg to discuss current holdings, including those in the materials and financials sectors.

Looking up beside several skyscrapers


Oakmark Global 20th Anniversary Retrospective

August 12, 2019

Portfolio Manager Clyde McGregor commemorates the 20th anniversary of Oakmark Global by reflecting on the Fund’s history from inception onward.

We do value investing differently

At Oakmark, 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.