Mairs & Power Growth Fund's Portfolio

Mairs & Power Growth Fund 13F holdings

What is Mairs & Power Growth Fund's portfolio?

Mairs & Power Growth Fund has disclosed a total of 45 security holdings in their (2025 Q3) SEC 13F filing(s) with portfolio value of $5,676,375,356.

What stocks does Mairs & Power Growth Fund own?

In Mairs & Power Growth Fund's portfolio as of 30 Sep 2025, the top 5 holdings are (MSFT) MICROSOFT CORP (11.22%), (NVDA) NVIDIA CORP (10.92%), (AMZN) AMAZONCOM INC (6.47%), (JPM) JPMORGAN CHASE & CO (5.30%) and (UNH) UNITEDHEALTH GROUP INC (4.31%).

To see the historical data of Mairs & Power Growth Fund's portfolio holdings please click on the "2025 Q3" dropdown menu and select the date.

To see Mairs & Power Growth Fund's original 13F reports (2025 Q3), please click on the "important" button.

Portfolio value: $5,676M+
Period: 2025 Q3
Number of stock: 45
Update: 12 Nov 2025
Important
History
Ticker
Stock
% of
Portfolio
Shares*
Reported
Price*
% difference
Current Price
Value
% (shares)
Activity
% change to
Portfolio
LNT
ALLIANT ENERGY CORP
2.31%
1,948,000
$67.41
8.10% $72.87
$131,314,680
GOOG
ALPHABET INC-CL C
3.05%
710,145
$243.55
50.18% $365.76
$172,955,814
AMZN
AMAZONCOM INC
6.47%
1,672,000
$219.57
12.05% $246.03
$367,121,040
AAPL
APPLE INC
3.43%
763,800
$254.63
20.70% $307.34
$194,486,394
TECH
BIO-TECHNE CORP
1.42%
1,453,800
$55.63
6.54% $51.99
$80,874,894
+4.30% (+60,000)
+0.06%
CASY
CASEY'S GENERAL STORES INC
0.43%
42,748
$565.32
34.77% $761.91
$24,166,299
CHRW
CH ROBINSON WORLDWIDE INC
1.22%
525,000
$132.40
39.04% $184.09
$69,510,000
CLFD
CLEARFIELD INC
0.27%
440,447
$34.38
16.46% $40.04
$15,142,567
CGNX
COGNEX CORP
0.26%
325,000
$45.30
34.26% $60.82
$14,722,500
buy
+0.26%
ECL
ECOLAB INC
1.34%
278,015
$273.86
5.80% $257.97
$76,137,187
LLY
ELI LILLY & CO
2.05%
152,539
$763.00
48.29% $1,131.42
$116,387,257
ENTG
ENTEGRIS INC
1.03%
632,000
$92.46
35.64% $125.41
$58,434,720
+10.49% (+60,000)
+0.10%
FAST
FASTENAL CO
2.06%
2,383,501
$49.04
4.59% $46.79
$116,886,889
-18.48% (-540,499)
-0.47%
FGXXX
FIRST AM GOV OBLIG-X
0.06%
3,167,642
$1.00
0.00% $1.00
$3,167,642
-47.65% (-2,883,495)
-0.05%
FISV
FISERV INC
1.98%
873,395
$128.93
57.78% $54.43
$112,606,817
GGG
GRACO INC
3.08%
2,059,774
$84.96
12.50% $74.34
$174,998,399
FUL
HB FULLER CO
1.32%
1,262,674
$59.28
1.01% $59.88
$74,851,314
HRL
HORMEL FOODS CORP
0.95%
2,171,592
$24.74
4.53% $23.62
$53,725,186
IDA
IDACORP INC
0.52%
225,000
$132.15
6.99% $141.39
$29,733,750
JNJ
JOHNSON & JOHNSON
1.33%
405,725
$185.42
25.54% $232.77
$75,229,529
20 of 45

Completely sold out

History
Ticker
Stock
Sold
Shares*
% change to
Portfolio
ABT
ABBOTT LABORATORIES
118,361
-0.28%
DCI
DONALDSON CO INC
123,647
-0.15%

Shares, change to shares, sold shares - split-adjusted.

Reported price - this doesn't represent the actual buy or sell price.
It is the split-adjusted price of the security as of the last day of the reported period.