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Mairs & Power Fund

Filed by Trust for Professional Managers. What this fund reported holding in its latest quarterly NPORT-P. Positions are ordered by share of the fund rather than by size, because that is what separates a conviction from a rounding error.

Positions
42
matched to a ticker
Fund size
$5.6B
the filing's own figure
Matched value
$5.4B
of the positions below
As of
2026-09-30
S000076014

What it holds

Largest share of the fund first.

Company% of fundValue
MSFTMicrosoft Corp10.68%$602M
NVDANVIDIA Corp10.45%$589M
AMZNAmazon.com Inc7.04%$396.8M
GOOGAlphabet Inc4.81%$271.1M
AAPLApple Inc3.31%$186.6M
JPMJPMorgan Chase & Co3.08%$173.4M
VVisa Inc2.98%$167.8M
TSMTaiwan Semiconductor Manufacturing Co Ltd2.92%$164.6M
RHHBYRoche Holding AG2.89%$163M
LLYEli Lilly and Co2.84%$160.1M
GGGGraco Inc2.75%$154.9M
MSIMotorola Solutions Inc2.54%$143.3M
METAMeta Platforms Inc2.41%$136.1M
TTCToro Co2.23%$125.5M
LFUSLittelfuse Inc2.14%$120.6M
PANWPalo Alto Networks Inc2.12%$119.5M
ENTGEntegris Inc2.10%$118.3M
VZVerizon Communications Inc1.91%$107.8M
WMWaste Management Inc1.86%$105M
WECWEC Energy Group Inc1.81%$102.2M
UNHUnitedHealth Group Inc1.68%$94.7M
LNTAlliant Energy Corp1.62%$91.5M
SHWSherwin-Williams Co1.52%$85.7M
FISVFiserv Inc1.40%$78.9M
FASTFastenal Co1.36%$76.7M
ECLEcolab Inc1.31%$74.1M
CHRWCH Robinson Worldwide Inc1.26%$71M
AJGArthur J. Gallagher & Co.1.19%$67.3M
FULH.B. Fuller Company1.15%$64.9M
ISRGIntuitive Surgical Inc1.11%$62.5M
CGNXCognex Corp1.10%$62.1M
CMECME Group Inc1.05%$58.9M
AMPAmeriprise Financial Inc0.99%$56M
ROKRockwell Automation Inc0.91%$51M
TECHBio-Techne Corp0.78%$43.9M
ZTSZoetis Inc0.70%$39.3M
MEDPMedpace Holdings Inc0.68%$38.1M
WKWorkiva Inc0.64%$36.3M
HRLHormel Foods Corp0.60%$33.8M
IDAIdacorp Inc0.53%$29.8M
CASYCaseys General Stores Inc0.45%$25.2M
TNCTennant Co0.18%$10.2M

Source: NPORT-P filings, via EDGAR. Positions arrive by CUSIP, and only a CUSIP verified against a ticker is kept — so this is what we could match, not everything the fund holds, and the matched value is therefore below the fund's own size. A balance is shares where the filing says `NS` and a principal amount where it says `PA`, which is why it is not labelled shares in both cases.

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