Mairs and Power

Investment management firm known for its focus on investing in high-quality, dividend-paying companies with strong growth potential, particularly in the Midwest region.

Explore Mairs and Power's largest investments on Profit.com, including companies like NVIDIA Corporation, Microsoft Corporation, and Amazon.com Inc, and their significance in his portfolio.

Mairs and Power’s portfolio updates are typically published quarterly through SEC 13F filings, which provide detailed information about their holdings, including recent buys and sells. Additionally, real-time updates on insider trades are available through Form 4 filings, offering a more timely view of their trading activity.

Mairs and Power currently invests in companies such as NVIDIA Corporation, Microsoft Corporation, and Amazon.com Inc, focusing on sectors like Technology and Industrials.

The largest holding in Mairs and Power’s portfolio is NVIDIA Corporation, accounting for 8.64% of their total investments.

One of Mairs and Power’s most profitable investments is Micron Technology Inc, which has generated a return of 189.48% over the past year.

As of 23 Sep 2026, Mairs and Power’s portfolio is valued at approximately $10.9B, based on the latest filings available on Profit.com.

Yes, you can use Profit.com to follow Mairs and Power’s portfolio and gain insights to build your own investment portfolio.

You can follow Mairs and Power’s portfolio updates on Profit.com, which provides notifications on the latest portfolio transactions as soon as they’re available.

Stay up-to-date with Mairs and Power’s latest trades by following their portfolio on Profit.com. Enable notifications to receive real-time alerts on their newest buy and sell transactions.