Fund Holdings — MAIRS & POWER INC

Total Portfolio Value:
$10.39B
Total Bought:
$353.66M
Total Sold:
$916.14M
Net Transaction:
-$562.47M
Notable People:
Robert William Mairs, Andrew Robert Adams
Securities
▲▼
SharesValue
Q3 2025
▲▼
Q4 2025
▲▼
Change
▲▼
Q3 2025
▲▼
Q4 2025
▲▼
Weight (%)
▲▼
Change
▲▼
Microsoft Corporation(MSFT)1,905,5471,912,896+7,349$986.98M$925.11M8.90%-$61.86M
NVIDIA Corporation(NVDA)5,576,4204,949,648-626,772$1.04B$923.11M8.88%-$117.34M
Amazon.com, Inc.(AMZN)2,555,9022,592,768+36,866$561.20M$598.46M5.76%+$37.26M
Alphabet Inc.CL C(GOOG)1,762,5881,697,969-64,619$429.28M$532.82M5.13%+$103.54M
JPMorgan Chase & Co.(JPM)1,361,5301,276,404-85,126$429.47M$411.28M3.96%-$18.18M
Eli Lilly and Company(LLY)358,177345,345-12,832$273.29M$371.14M3.57%+$97.85M
Apple Inc.(AAPL)1,182,7431,217,486+34,743$301.16M$330.99M3.19%+$29.82M
Graco Inc.(GGG)3,934,0013,905,582-28,419$334.23M$320.14M3.08%-$14.09M
Visa Inc.CL A(V)791,147802,518+11,371$270.08M$281.45M2.71%+$11.37M
UnitedHealth Group Incorporated(UNH)1,069,947830,535-239,412$369.45M$274.17M2.64%-$95.28M
Toro Corp.(TORO)3,600,4593,422,823-177,636$274.36M$269.44M2.59%-$4.91M
nVent Electric plcSHS(NVT)2,182,3732,111,211-71,162$215.27M$215.28M2.07%+$10.9K
Meta Platforms, Inc.CL A(META)256,927316,529+59,602$188.68M$208.94M2.01%+$20.26M
Ecolab Inc.(ECL)777,029770,571-6,458$212.80M$202.29M1.95%-$10.51M
Motorola Solutions, Inc.(MSI)460,229525,214+64,985$210.46M$201.33M1.94%-$9.13M
WEC Energy Group, Inc.(WEC)1,793,8511,908,774+114,923$205.56M$201.30M1.94%-$4.26M
Littelfuse, Inc.(LFUS)813,938778,951-34,987$210.82M$197.01M1.90%-$13.81M
Alliant Energy Corporation(LNT)2,993,6432,956,947-36,696$201.80M$192.23M1.85%-$9.57M
Fastenal Company(FAST)4,719,0364,667,499-51,537$231.42M$187.31M1.80%-$44.11M
Johnson & Johnson(JNJ)985,502804,346-181,156$182.73M$166.46M1.60%-$16.27M
Bio-Techne Corporation(TECH)2,807,4092,767,539-39,870$156.18M$162.76M1.57%+$6.58M
Wells Fargo & Company(WFC)2,172,3371,729,341-442,996$182.09M$161.17M1.55%-$20.91M
The Sherwin-Williams Company(SHW)464,043469,592+5,549$160.68M$152.16M1.46%-$8.52M
Taiwan Semiconductor Manufacturing Company LimitedADS(TSM)495,265486,547-8,718$138.32M$147.86M1.42%+$9.53M
H.B. Fuller Company(FUL)2,408,8932,411,067+2,174$142.80M$143.36M1.38%+$562.9K
C.H. Robinson Worldwide, Inc.(CHRW)869,738862,483-7,255$115.15M$138.65M1.33%+$23.50M
Verizon Communications Inc.(VZ)3,414,0753,373,672-40,403$150.05M$137.41M1.32%-$12.64M
Rockwell Automation, Inc.(ROK)410,777330,334-80,443$143.58M$128.52M1.24%-$15.06M
Entegris, Inc.(ENTG)1,194,0501,348,986+154,936$110.40M$113.65M1.09%+$3.25M
Fiserv, Inc.(FISV)1,749,9311,643,250-106,681$225.62M$110.38M1.06%-$115.24M
QUALCOMM Incorporated(QCOM)653,933550,308-103,625$108.79M$94.13M0.91%-$14.66M
Hormel Foods Corporation(HRL)4,185,6423,789,513-396,129$103.55M$89.81M0.86%-$13.74M
Abbott Labs722,884708,081-14,803$96.82M$88.72M0.85%-$8.11M
Tennant Company(TNC)1,329,6881,071,624-258,064$107.78M$78.98M0.76%-$28.81M
Salesforce, Inc.(CRM)294,789296,013+1,224$69.86M$78.42M0.75%+$8.55M
Workiva Inc.CL A(WK)757,063727,994-29,069$65.17M$62.79M0.60%-$2.38M
Piper Sandler Companies184,606175,861-8,745$64.06M$59.74M0.57%-$4.31M
American Express Company(AXP)170,031159,459-10,572$56.48M$58.99M0.57%+$2.51M
Casey's General Stores, Inc.(CASY)108,232103,873-4,359$61.19M$57.41M0.55%-$3.77M
3M Company(MMM)346,453349,147+2,694$53.76M$55.90M0.54%+$2.14M
The Home Depot, Inc.(HD)155,551157,053+1,502$63.03M$54.04M0.52%-$8.99M
Donaldson Company, Inc.(DCI)605,439560,653-44,786$49.56M$49.71M0.48%+$152.3K
Honeywell International Inc.(HON)249,248233,976-15,272$52.47M$45.65M0.44%-$6.82M
Cognex Corporation(CGNX)613,2941,171,596+558,302$27.78M$42.15M0.41%+$14.37M
Texas Instruments Incorporated(TXN)236,717235,424-1,293$43.49M$40.84M0.39%-$2.65M
Palo Alto Networks, Inc.(PANW)111,242220,647+109,405$22.65M$40.64M0.39%+$17.99M
The Kraft Heinz Company(KHC)2,231,1751,672,831-558,344$58.10M$40.57M0.39%-$17.53M
Medtronic plcSHS(MDT)430,572412,750-17,822$41.01M$39.65M0.38%-$1.36M
IDACORP, Inc.(IDA)287,168302,508+15,340$37.95M$38.29M0.37%+$336.2K
Medpace Holdings, Inc.(MEDP)69,58366,665-2,918$35.78M$37.44M0.36%+$1.67M
Intuitive Surgical, Inc.(ISRG)062,277+62,277$0$35.27M0.34%+$35.27M
U.S. Bancorp(USB)763,737647,980-115,757$36.91M$34.58M0.33%-$2.34M
The Walt Disney Company(DIS)313,534296,183-17,351$35.90M$33.70M0.32%-$2.20M
The Travelers Companies, Inc.(TRV)88,494113,800+25,306$24.71M$33.01M0.32%+$8.30M
The Procter & Gamble Company(PG)188,436216,266+27,830$28.95M$30.99M0.30%+$2.04M
Xcel Energy Inc.(XEL)386,008396,280+10,272$31.13M$29.27M0.28%-$1.86M
Automatic Data Processing In105,107110,781+5,674$30.85M$28.50M0.27%-$2.35M
Zoetis Inc.CL A(ZTS)1,490226,400+224,910$218.0K$28.49M0.27%+$28.27M
The Charles Schwab Corporation(SCHW)299,389273,357-26,032$28.58M$27.31M0.26%-$1.27M
Clearfield, Inc.(CLFD)730,793730,188-605$25.12M$21.28M0.20%-$3.84M
Ameriprise Financial, Inc.(AMP)34,70642,611+7,905$17.05M$20.89M0.20%+$3.84M
Target Corporation(TGT)232,735194,758-37,977$20.88M$19.04M0.18%-$1.84M
Principal Financial Group, Inc.(PFG)254,418211,818-42,600$21.09M$18.68M0.18%-$2.41M
State Street SPDR S&P 500 ETF TrustTR UNIT(SPY)26,99327,054+61$17.98M$18.45M0.18%+$466.4K
Badger Meter Inc103,859102,813-1,046$18.55M$17.93M0.17%-$615.5K
Alphabet Inc.CL A(GOOG)26,26849,881+23,613$6.39M$15.61M0.15%+$9.23M
Generac Holdings Inc.(GNRC)116,761108,578-8,183$19.55M$14.81M0.14%-$4.74M
Old National Bancorp(ONB)637,125589,960-47,165$13.98M$13.16M0.13%-$822.9K
Berkshire Hathaway Inc DelCL B25,37924,857-522$12.76M$12.49M0.12%-$264.7K
The Hershey Company(HSY)71,29367,608-3,685$13.34M$12.30M0.12%-$1.03M
AbbVie Inc.(ABBV)47,42146,456-965$10.98M$10.61M0.10%-$365.1K
Caterpillar Inc.(CAT)18,71018,455-255$8.93M$10.57M0.10%+$1.64M
Exxon Mobil Corp69,91386,602+16,689$7.88M$10.42M0.10%+$2.54M
JBT Marel Corporation(JBTM)70,03568,757-1,278$9.84M$10.36M0.10%+$523.2K
Sysco Corporation(SYY)156,235138,534-17,701$12.86M$10.21M0.10%-$2.66M
Hub Group, Inc.CL A(HUBG)256,091236,036-20,055$8.82M$10.06M0.10%+$1.24M
Aar Corp127,702112,176-15,526$11.45M$9.29M0.09%-$2.16M
Emerson Electric Co.(EMR)68,16766,916-1,251$8.94M$8.88M0.09%-$61.1K
Knife River Corporation(KNF)122,045123,855+1,810$9.38M$8.71M0.08%-$668.4K
Corning Incorporated(GLW)92,62690,350-2,276$7.60M$7.91M0.08%+$312.9K
QCR Holdings, Inc.(QCRH)104,79191,002-13,789$7.93M$7.58M0.07%-$345.9K
Trust For Professional ManagMAIRS PWR MINN
MAIRS & PWR MINN
229,186324,736+95,550$5.10M$7.32M0.07%+$2.22M
Schwab Strategic TrUS Broad Market ETF261,246261,2460$6.72M$6.85M0.07%+$135.8K
RadNet, Inc.(RDNT)97,48395,648-1,835$7.43M$6.82M0.07%-$604.7K
Plexus Corp.(PLXS)54,91245,868-9,044$7.95M$6.74M0.06%-$1.20M
Associated Banc Corp272,016260,279-11,737$6.99M$6.70M0.06%-$288.7K
Black Hills Corp97,64994,138-3,511$6.01M$6.54M0.06%+$520.9K
Wintrust Financial Corporation(WTFC)50,84946,633-4,216$6.73M$6.52M0.06%-$214.2K
Pentair plcSHS(PNR)60,21359,063-1,150$6.67M$6.15M0.06%-$518.4K
Solventum Corporation(SOLV)73,23772,887-350$5.35M$5.78M0.06%+$429.3K
Patrick Industries, Inc.(PATK)23,38553,033+29,648$2.42M$5.75M0.06%+$3.33M
Oracle Corporation(ORCL)17,61228,618+11,006$4.95M$5.58M0.05%+$624.7K
Merck & Co., Inc.(MRK)52,18751,999-188$4.38M$5.47M0.05%+$1.09M
Cullen/Frost Bankers, Inc.(CFR)43,50342,731-772$5.51M$5.41M0.05%-$103.8K
Inspire Medical Systems, Inc.(INSP)65,44657,616-7,830$4.86M$5.31M0.05%+$457.8K
NorthWestern Energy Group, Inc.(NWE)89,03781,682-7,355$5.22M$5.27M0.05%+$53.3K
McDonald's Corporation(MCD)17,94116,693-1,248$5.45M$5.10M0.05%-$350.2K
General Mills, Inc.(GIS)115,748108,477-7,271$5.84M$5.04M0.05%-$791.8K
Polaris Inc.(PII)95,84075,743-20,097$5.57M$4.79M0.05%-$780.4K
Life Time Group Holdings, Inc.(LTH)159,616172,317+12,701$4.41M$4.58M0.04%+$174.8K
Page 1 of 3
MAIRS & POWER INC — 13F Holdings — Q4 2025 | TickerTrail