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Robert W. Mairs is the Chief Executive Officer and President of Mairs & Power, Inc., an independent, employee-owned investment advisory firm. He joined the firm in 2015 as general counsel and has since held various leadership roles, including chief compliance officer and president. In October 2024, he was named CEO, succeeding Mark L. Henneman.
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| # | Ticker | Activity | Shares | Shares Value | Shares Owned | Quarter | Filing Date | Report Date |
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21
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MSFT
Microsoft Corpor... |
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Q2 2020 | 08/14/2020 | 06/30/2020 |
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22
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MSFT
Microsoft Corpor... |
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Q1 2020 | 05/15/2020 | 03/31/2020 |
Robert W. Mairs is the Chief Executive Officer and President of Mairs & Power, Inc., an independent, employee-owned investment advisory firm. He joined the firm in 2015 as general counsel and has since held various leadership roles, including chief compliance officer and president. In October 2024, he was named CEO, succeeding Mark L. Henneman.
Explore Robert W. Mairs largest investments on Stocks.News, including companies like Microsoft Corporation , NVIDIA Corporation , Alphabet Inc. , and their significance in his portfolio.
Robert W. Mairs portfolio updates are typically published quarterly through SEC 13F filings, which provide detailed information about their holdings, including recent buys and sells.
Robert W. Mairs currently invests in companies such as Autodesk, Inc.
The largest holding in Robert W. Mairs portfolio is Microsoft Corporation.
As of Jun 30, 2025, Robert W. Mairs portfolio is valued at approximately $10.13 B, based on the latest filings available on Stocks.News.
