Mairs & Power Growth Fund Holdings Activity

Mairs & Power Growth Fund Portfolio 13F

Mairs & Power Growth Fund has disclosed a total of 51 changes to the portfolio in the latest (2026 Q1) SEC report(s): increased the number of shares of 6, bought 4 totally new, decreased the number of shares of 38 and completely sold out 3 position(s).

What stocks is Mairs & Power Growth Fund buying now?

In the recent quarter Mairs & Power Growth Fund has bought 10 securities out of which top 5 purchases (by % change to portfolio) are (WM) WASTE MANAGEMENT INC (new buy), (AMP) AMERIPRISE FINANCIAL INC (new buy), (PANW) PALO ALTO NETWORKS INC (added shares +152.59%), (PIPR) PIPER SANDLER COS (new buy) and (FISV) FISERV INC (added shares +45.62%).

What does Mairs & Power Growth Fund invest in?

Mairs & Power Growth Fund's top 5 holdings (by % of portfolio) are (NVDA) NVIDIA CORP (9.11%), (MSFT) MICROSOFT CORP (8.82%), (AMZN) AMAZONCOM INC (6.74%), (JPM) JPMORGAN CHASE & CO (3.97%) and (AAPL) APPLE INC (3.9%).

In the latest report(s) the following changes have been made to the top investments: (NVDA) NVIDIA CORP (reduced shares -6.13%), (MSFT) MICROSOFT CORP (reduced shares -2.94%), (AMZN) AMAZONCOM INC (reduced shares -2.94%), (JPM) JPMORGAN CHASE & CO (reduced shares -22.96%) and (AAPL) APPLE INC (reduced shares -2.94%).

History
Ticker
Stock
%
Activity
Share
Change
% change to
Portfolio
Reported
Price*
% difference
Current Price
% of
Portfolio
2019 Q4 (30 results)
ELAN
ELANCO ANIMAL HEALTH INC
+124.15%
+280,000
+0.18%
$29.45
17.93% $24.17
0.32%
ROK
ROCKWELL AUTOMATION INC
+66.67%
+20,000
+0.09%
$202.67
126.64% $459.34
0.22%
LLY
ELI LILLY & CO
+52.39%
+120,000
+0.34%
$131.43
762.06% $1,133.00
0.99%
MSI
MOTOROLA SOLUTIONS INC
+40.47%
+87,000
+0.30%
$161.14
155.83% $412.25
1.05%
HD
HOME DEPOT INC
+25.00%
+20,000
+0.09%
$218.38
50.38% $328.39
0.47%
CLB
CORE LABORATORIES NV
+16.81%
+100,000
+0.08%
$37.67
65.07% $13.16
0.57%
PFG
PRINCIPAL FINANCIAL GROUP
+12.94%
+220,000
+0.26%
$55.00
102.04% $111.12
2.29%
NVDA
NVIDIA CORP
+12.12%
+16,000,000
+0.20%
$0.59
34K+% $205.19
1.88%
NVT
NVENT ELECTRIC PLC
+11.22%
+225,000
+0.12%
$25.58
548.32% $165.84
1.24%
SCHW
SCHWAB (CHARLES) CORP
+7.68%
+60,000
+0.06%
$47.56
91.55% $91.10
0.87%
CHRW
CH ROBINSON WORLDWIDE INC
+4.82%
+60,000
+0.10%
$78.20
147.75% $193.74
2.21%
LFUS
LITTELFUSE INC
+3.40%
+10,000
+0.04%
$191.30
146.81% $472.14
1.26%
COR
CORESITE REALTY CORP
+2.67%
+20,000
+0.05%
$112.12
151.22% $281.67
1.86%
JNJ
JOHNSON & JOHNSON
+0.86%
+10,000
+0.03%
$145.87
65.13% $240.87
3.69%
USB
US BANCORP
-0.88%
-35,000
-0.04%
$59.29
0.59% $58.94
5.04%
HRL
HORMEL FOODS CORP
-2.47%
-80,000
-0.08%
$45.11
45.13% $24.75
3.09%
ZBH
ZIMMER BIOMET HOLDINGS INC
-3.13%
-20,000
-0.06%
$149.68
40.83% $88.57
2.01%
TECH
BIO-TECHNE CORP
-3.90%
-93,200
-0.11%
$54.88
1.60% $54.00
2.73%
HON
HONEYWELL INTERNATIONAL INC
-5.28%
-30,000
-0.11%
$177.00
24.47% $220.31
2.06%
DCI
DONALDSON CO INC
-9.90%
-260,000
-0.32%
$57.62
49.95% $86.40
2.95%
TTC
TORO CO
-10.40%
-180,000
-0.31%
$79.67
13.89% $90.74
2.67%
TGT
TARGET CORP
-11.05%
-30,000
-0.08%
$128.21
5.48% $135.23
0.67%
ASB
ASSOCIATED BANC-CORP
-17.70%
-200,000
-0.10%
$22.04
34.12% $29.56
0.00%
FISV
FISERV INC
-18.73%
-235,000
-0.59%
$115.63
53.49% $53.78
2.55%
QCOM
QUALCOMM INC
-24.81%
-217,100
-0.41%
$88.23
139.96% $211.72
1.26%
ABT
ABBOTT LABORATORIES
-26.19%
-300,000
-0.56%
$86.86
1.52% $88.18
1.59%
FGXXX
FIRST AM GOV OBLIG-X
-63.32%
-42,639,841
-0.92%
$1.00
0.00% $1.00
0.53%
PNR
PENTAIR PLC
-64.66%
-430,000
-0.43%
$45.87
60.89% $73.80
0.00%
AMCR
AMCOR PLC
-100.00%
-936,240
-0.20%
$9.75
316.41% $40.60
0.00%
SLB
SCHLUMBERGER LTD
-100.00%
-439,500
-0.33%
$34.17
64.41% $56.18
0.00%
30 of 763

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.

Value or Price - If the security is completely sold out, we show the reported value (or price) prior to the actual period.