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Mairs and Power

Mairs & Power Inc

Minnesota-based Mairs and Power manages three mutual funds, the Growth Fund, the Balanced Fund and the Small-Cap Fund. Each is managed according to the same focused long-term investing process that has been the hallmark of the firm since 1931.

Shares Held
Asset Size
% Top 10
907
$12.69B
42.81%
Latest2025Q3
Top BuysCGNX (US)
Top SellsFAST (US)

Sector Allocation

Level 3 sector breakdown
Level 1 sector breakdown
Level 2 sector breakdown
Level 3 sector breakdown
Software & IT Services
Semiconductors & Semiconductor Equipment
Machinery, Tools, Heavy Vehicles, Trains & Ships
Banking Services
Pharmaceuticals
Diversified Retail
Chemicals
Electric Utilities & IPPs
Healthcare Providers & Services
Computers, Phones & Household Electronics
Professional & Commercial Services
Other

Holdings

2025Q3
2025Q3
2025Q2
2025Q1
2024Q4
2024Q3
2024Q2
2024Q1
2023Q4
2023Q3
2023Q2
No.
Name
% Portfolio
Shares Traded
Mkt Value (Date)
Market Value
Shares Held
Industry
Report Date
8.90%
-255.08K
$1.13B
$1.13B
6.06M
Semiconductors & Semiconductor Equipment
2025-09-30
8.48%
-116.19K
$1.08B
$1.08B
2.08M
Software & IT Services
2025-09-30
4.76%
+70.45K
$603.75M
$603.75M
2.75M
Diversified Retail
2025-09-30
3.74%
-45.42K
$474.12M
$474.12M
1.95M
Software & IT Services
2025-09-30
3.64%
-164.28K
$462.02M
$462.02M
1.46M
Banking Services
2025-09-30
3.05%
+15.68K
$386.52M
$386.52M
1.12M
Healthcare Providers & Services
2025-09-30
2.81%
+38.41K
$356.95M
$356.95M
1.40M
Computers, Phones & Household Electronics
2025-09-30
2.78%
-41.03K
$352.25M
$352.25M
4.15M
Machinery, Tools, Heavy Vehicles, Trains & Ships
2025-09-30
2.37%
-19.24K
$300.64M
$300.64M
394.03K
Pharmaceuticals
2025-09-30
2.30%
-3.20K
$292.25M
$292.25M
856.09K
Software & IT Services
2025-09-30
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