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 48 security holdings in their (2026 Q1) SEC 13F filing(s) with portfolio value of $5,010,979,734.

What stocks does Mairs & Power Growth Fund own?

In Mairs & Power Growth Fund's portfolio as of 31 Mar 2026, the top 5 holdings 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 (3.90%).

To see the historical data of Mairs & Power Growth Fund's portfolio holdings please click on the "2026 Q1" dropdown menu and select the date.

To see Mairs & Power Growth Fund's original 13F reports (2026 Q1), please click on the "important" button.

Portfolio value: $5,010M+
Period: 2026 Q1
Number of stock: 48
Update: 12 May 2026
Important
History
Ticker
Stock
% of
Portfolio
Shares*
Reported
Price*
% difference
Current Price
Value
% (shares)
Activity
% change to
Portfolio
ISRG
INTUITIVE SURGICAL INC
0.63%
68,797
$460.99
11.92% $406.04
$31,714,729
+37.59% (+18,797)
+0.17%
JNJ
JOHNSON & JOHNSON
0.52%
106,318
$244.44
2.60% $238.09
$25,988,371
-59.93% (-158,983)
-0.78%
JPM
JPMORGAN CHASE & CO
3.97%
676,376
$294.16
8.55% $319.31
$198,962,764
-22.96% (-201,624)
-1.18%
LFUS
LITTELFUSE INC
2.84%
419,529
$339.35
38.70% $470.68
$142,367,166
-6.20% (-27,725)
-0.19%
MEDP
MEDPACE HOLDINGS INC
0.58%
61,028
$480.19
1.30% $473.93
$29,305,035
+22.06% (+11,028)
+0.11%
META
META PLATFORMS INC-CLASS A
2.77%
242,640
$572.13
1.37% $564.30
$138,821,623
-0.96% (-2,360)
-0.03%
MSFT
MICROSOFT CORP
8.82%
1,193,649
$370.17
3.94% $384.74
$441,853,050
-2.94% (-36,206)
-0.27%
MSI
MOTOROLA SOLUTIONS INC
2.78%
321,256
$433.97
4.92% $412.60
$139,415,466
-2.94% (-9,744)
-0.08%
NVT
NVENT ELECTRIC PLC
2.73%
1,157,634
$118.28
-
$136,924,949
-2.94% (-35,114)
-0.08%
NVDA
NVIDIA CORP
9.11%
2,617,760
$174.40
17.03% $204.10
$456,537,344
-6.13% (-171,078)
-0.60%
PANW
PALO ALTO NETWORKS INC
1.23%
382,991
$160.32
74.61% $279.94
$61,401,117
+152.59% (+231,367)
+0.74%
PIPR
PIPER SANDLER COS
0.54%
351,344
$76.55
-
$26,895,383
buy
+0.54%
QCOM
QUALCOMM INC
0.50%
193,079
$128.78
61.87% $208.45
$24,864,713
-18.19% (-42,921)
-0.11%
RHHBY
ROCHE HOLDINGS LTD-SPONS ADR
3.27%
3,292,636
$49.71
-
$163,676,935
-2.94% (-99,873)
-0.10%
ROK
ROCKWELL AUTOMATION INC
1.02%
142,218
$358.88
27.85% $458.84
$51,039,195
-20.99% (-37,782)
-0.27%
SHW
SHERWIN-WILLIAMS CO/THE
1.70%
265,050
$320.55
0.61% $318.58
$84,961,777
-12.81% (-38,950)
-0.25%
SFM
SPROUTS FARMERS MARKET INC
0.28%
180,000
$77.13
11.28% $85.83
$13,883,400
buy
+0.28%
TSM
TAIWAN SEMICONDUCTOR-SP ADR
2.50%
370,754
$337.95
-
$125,296,314
-2.94% (-11,246)
-0.08%
TNC
TENNANT CO
0.52%
391,664
$66.40
32.38% $87.90
$26,006,489
-35.12% (-212,036)
-0.28%
TTC
TORO CO
2.46%
1,321,608
$93.44
1.16% $92.36
$123,491,051
-33.90% (-677,915)
-1.26%
20 of 48

Completely sold out

History
Ticker
Stock
Sold
Shares*
% change to
Portfolio
KHC
KRAFT HEINZ CO/THE
1,115,000
-0.54%
PIPR
PIPER SANDLER COS
125,500
-0.85%
CRM
SALESFORCECOM INC
161,277
-0.85%

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.