IR
Superintel
OverviewMarketsWatchlist
© 2026 IR SuperintelMethodologyContact

Mairs & Power Inc

Q2 2026 Holdings

Filed 2026-08-14 | 254 holdings | $10.9B | 13F-HR | View on SEC ↗ · Holdings Table ↗

Sign in to see sub-manager breakdown

IssuerClassCUSIPValue ↓Shares% Portfolio
Nvidia Corporation(NVDA)COM67066G104$942.0M4,707,7928.6%
Microsoft Corp(MSFT)COM594918104$727.7M1,950,7376.7%
Amazon COM Inc(AMZN)COM023135106$619.6M2,599,4415.7%
Alphabet Inc(GOOG)CAP STK CL C02079K107$594.8M1,683,4395.5%
ELI Lilly & Co(LLY)COM532457108$386.4M322,1293.5%
Nvent Elec PLC(NVT)SHSG6700G107$348.2M2,052,8133.2%
Apple Inc(AAPL)COM037833100$329.4M1,138,4483.0%
JPMorgan Chase & Co(JPM)COM46625H100$302.3M923,5502.8%
Visa Inc(V)COM CL A92826C839$292.3M852,0502.7%
Graco Inc(GGG)COM384109104$287.1M3,797,4512.6%
Littelfuse Inc(LFUS)COM537008104$274.2M602,1042.5%
Toro Co(TTC)COM891092108$260.7M2,676,4742.4%
Entegris Inc(ENTG)COM29362U104$234.1M1,301,6402.1%
Unitedhealth Group Inc(UNH)COM91324P102$232.7M559,9512.1%
Taiwan Semiconductor Manufac(TSM)SPONSORED ADS874039100$227.4M476,2452.1%
Motorola Solutions Inc(MSI)COM NEW620076307$226.3M544,8762.1%
Ecolab Inc(ECL)COM278865100$216.6M777,5412.0%
WEC Energy Group Inc(WEC)COM92939U106$208.8M1,787,9051.9%
Palo Alto Networks Inc(PANW)COM697435105$204.6M599,8411.9%
Alliant Energy Corp(LNT)COM018802108$202.8M2,657,9131.9%
Bio-Techne Corp(TECH)COM09073M104$190.8M2,700,6981.8%
Meta Platforms Inc(META)CL A30303M102$187.5M332,8711.7%
Fastenal Co(FAST)COM311900104$185.9M3,870,8911.7%
Sherwin Williams Co(SHW)COM824348106$151.7M440,5861.4%
C H Robinson Worldwide in(CHRW)COM NEW12541W209$145.2M770,7081.3%
Fuller H B Co(FUL)COM359694106$141.9M2,435,1681.3%
Verizon Communications Inc(VZ)COM92343V104$139.4M3,291,8501.3%
Waste Mgmt Inc del(WM)COM94106L109$131.7M591,0251.2%
Rockwell Automation Inc(ROK)COM773903109$127.6M257,8111.2%
Fiserv Inc(FISV)COM337738108$112.5M2,293,0291.0%
Johnson & Johnson(JNJ)COM478160104$107.4M423,0101.0%
Ameriprise Finl Inc(AMP)COM03076C106$98.2M214,0560.9%
Cognex Corp(CGNX)COM192422103$94.7M1,307,8560.9%
Hormel Foods Corp(HRL)COM440452100$84.3M3,398,0470.8%
Caseys GEN Stores Inc(CASY)COM147528103$72.4M91,1250.7%
Wells Fargo & Co(WFC)COM949746101$72.1M872,1860.7%
Gallagher Arthur J & Co(AJG)COM363576109$71.5M311,5390.7%
Abbott Laboratories(ABT)COM002824100$66.2M729,3580.6%
Texas Instrs Inc(TXN)COM882508104$64.8M217,4530.6%
Tennant Co(TNC)COM880345103$59.7M681,8000.5%
Intuitive Surgical Inc(ISRG)COM NEW46120E602$58.2M146,4590.5%
3M Co(MMM)COM88579Y101$56.6M349,3500.5%
Home Depot Inc(HD)COM437076102$53.8M152,4520.5%
Travelers Companies Inc(TRV)COM89417E109$51.7M156,4820.5%
American Express Co(AXP)COM025816109$49.3M145,6120.5%
Idacorp Inc(IDA)COM451107106$46.9M309,9700.4%
Medpace Hldgs Inc(MEDP)COM58506Q109$45.9M86,7150.4%
CME Group Inc(CME)COM12572Q105$43.2M195,5850.4%
Donaldson Inc(DCI)COM257651109$41.6M463,7170.4%
Workiva Inc(WK)COM CL A98139A105$40.2M829,4910.4%
Page 1 of 6Next