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Mairs & Power Inc.

St Paul, MN 20 processed 13Fs on this site, 2021 Q3 to 2026 Q2

  • $10.9B
  • 254 holdings
  • 2026 Q2
  • +11.4% QoQ
  • Top 5 30.0%

Portfolio

2026 Q2, filed 8/14/2026, top 12 of 254 holdings

Top 5 30.0%, top 10 44.3%

AUM over time

2026 Q2 $10.9B +11.4% QoQ
2021 Q3: $10B 2021 Q3: $10B
Q3 2021
2021 Q4: $10.8B, +8.0% QoQ 2021 Q4: $10.8B, +8.0% QoQ
Q4
2022 Q1: $9.9B, −8.1% QoQ 2022 Q1: $9.9B, −8.1% QoQ
Q1 2022
2022 Q2: $8.3B, −15.9% QoQ 2022 Q2: $8.3B, −15.9% QoQ
Q2
2022 Q3: $7.9B, −5.0% QoQ 2022 Q3: $7.9B, −5.0% QoQ
Q3
2022 Q4: $8.3B, +4.8% QoQ 2022 Q4: $8.3B, +4.8% QoQ
Q4
2023 Q1: $8.7B, +4.3% QoQ 2023 Q1: $8.7B, +4.3% QoQ
Q1 2023
2023 Q2: $9.2B, +6.1% QoQ 2023 Q2: $9.2B, +6.1% QoQ
Q2
2023 Q3: $8.5B, −7.3% QoQ 2023 Q3: $8.5B, −7.3% QoQ
Q3
2023 Q4: $9.5B, +11.4% QoQ 2023 Q4: $9.5B, +11.4% QoQ
Q4
2024 Q1: $10.3B, +8.8% QoQ 2024 Q1: $10.3B, +8.8% QoQ
Q1 2024
2024 Q2: $10.3B, +0.2% QoQ 2024 Q2: $10.3B, +0.2% QoQ
Q2
2024 Q3: $10.6B, +2.7% QoQ 2024 Q3: $10.6B, +2.7% QoQ
Q3
2024 Q4: $10.3B, −2.8% QoQ 2024 Q4: $10.3B, −2.8% QoQ
Q4
2025 Q1: $9.6B, −7.0% QoQ 2025 Q1: $9.6B, −7.0% QoQ
Q1 2025
2025 Q2: $10.1B, +5.4% QoQ 2025 Q2: $10.1B, +5.4% QoQ
Q2
2025 Q3: $10.6B, +5.0% QoQ 2025 Q3: $10.6B, +5.0% QoQ
Q3
2025 Q4: $10.4B, −2.3% QoQ 2025 Q4: $10.4B, −2.3% QoQ
Q4
2026 Q1: $9.8B, −5.8% QoQ 2026 Q1: $9.8B, −5.8% QoQ
Q1 2026
2026 Q2: $10.9B, +11.4% QoQ 2026 Q2: $10.9B, +11.4% QoQ
Q2

Book

2024 Q2 2024 Q1, filed 14 Aug, long equity only

MSFT, Microsoft 8.45% Reduce −0.5% 1,957,122 $446.95 $875M −9,682 +$47M
NVDA, Nvidia 7.38%, was 5.74% Add +843.2% 6,185,938 $123.54 $764M +5,530,081 +$172M
GOOG, Alphabet Class C 4.99% Reduce −12.2% 2,815,526 $183.42 $516M −389,741 +$28M
AMZN, Amazon 4.39% Reduce −3.3% 2,350,397 $193.25 $454M −79,778 +$16M
UNH, UnitedHealth Group 4.16%, was 3.91% Add +3.5% 844,815 $509.26 $430M +28,289 +$26M
JPM, JPMorgan Chase 3.37%, was 3.33% Add +0.4% 1,723,515 $202.26 $349M +6,969 +$4.8M
LLY, Eli Lilly 3.06% Reduce −3.9% 350,150 $905.38 $317M −14,317 +$33M
TTC, Toro 2.93%, was 2.88% Add 0.0% 3,246,014 $93.51 $304M +1,533 +$6.2M
GGG, Graco 2.88%, was 3.43% Reduce −0.8% 3,761,269 $79.28 $298M −30,890 −$56M
FISV, Fiserv 2.72%, was 2.95% Reduce −0.9% 1,892,102 $149.04 $282M −17,414 −$23M
AAPL, Apple 2.65%, was 1.59% Add +36.4% 1,303,200 $210.62 $274M +347,651 +$111M
QCOM, Qualcomm 2.50% Reduce −1.0% 1,300,270 $199.18 $259M −12,484 +$37M
MDT, Medtronic 2.24%, was 2.52% Reduce −1.6% 2,939,942 $78.71 $231M −46,637 −$29M
LFUS, Littelfuse 2.10% Reduce −1.0% 848,926 $255.59 $217M −8,825 +$9.1M
USB, U.S. Bancorp 1.98%, was 2.53% Reduce −11.8% 5,159,501 $39.70 $205M −689,821 −$57M
ECL, Ecolab 1.92%, was 2.22% Reduce −15.9% 834,391 $238.00 $199M −157,173 −$30M
TECH, Bio-Techne 1.90%, was 2.02% Reduce −7.4% 2,740,392 $71.65 $196M −218,965 −$12M
LNT, Alliant Energy 1.88%, was 1.62% Add +15.4% 3,831,399 $50.90 $195M +510,031 +$28M
MSI, Motorola Solutions 1.85% Reduce −1.2% 494,963 $386.05 $191M −5,836 +$13M
VZ, Verizon 1.83%, was 1.63% Add +14.7% 4,593,086 $41.24 $189M +588,245 +$21M
NVT, Nvent Electric 1.79%, was 1.92% Reduce −8.1% 2,416,977 $76.61 $185M −213,674 −$13M
V, Visa 1.74%, was 1.70% Add +9.5% 686,966 $262.47 $180M +59,697 +$5.3M
JNJ, Johnson & Johnson 1.67%, was 1.86% Reduce −2.9% 1,181,725 $146.16 $173M −34,789 −$20M
FUL, Fuller 1.62% Add +1.4% 2,179,374 $76.96 $168M +30,345 −$3.6M
FAST, Fastenal 1.62%, was 2.01% Reduce −1.1% 2,663,313 $62.84 $167M −28,783 −$40M
HRL, Hormel Foods 1.50%, was 1.87% Reduce −8.5% 5,075,509 $30.49 $155M −472,971 −$39M
WFC, Wells Fargo 1.38%, was 1.50% Reduce −9.8% 2,406,731 $59.39 $143M −261,576 −$12M
SHW, Sherwin-Williams 1.33%, was 1.55% Reduce −0.2% 459,953 $298.43 $137M −1,024 −$23M
HON, Honeywell 1.27%, was 1.32% Reduce −7.1% 617,330 $213.54 $132M −47,492 −$4.6M
ENTG, Entegris 1.22%, was 1.29% Reduce −1.6% 932,538 $135.40 $126M −14,951 −$6.9M
TNC, Tennant 1.14% Add +2.1% 1,194,609 $98.44 $118M +25,000 −$25M
ABT, Abbott Laboratories 1.10%, was 1.38% Reduce −12.6% 1,092,796 $103.91 $114M −156,877 −$28M
ROK, Rockwell Automation 1.07% Add +5.1% 402,373 $275.28 $111M +19,499 −$777K
DCI, Donaldson 1.04%, was 1.16% Reduce −6.4% 1,498,820 $71.56 $107M −102,211 −$12M
SCHW, Charles Schwab 0.97% Reduce −1.4% 1,367,378 $73.69 $101M −19,578 +$430K
PFG, Principal Financial 0.92%, was 1.03% Reduce −1.7% 1,207,976 $78.45 $95M −20,338 −$11M
SYY, Sysco 0.78%, was 1.00% Reduce −11.5% 1,124,295 $71.39 $80M −145,394 −$23M
TGT, Target 0.65%, was 0.79% Reduce −0.7% 455,295 $148.04 $67M −3,429 −$14M
CRM, Salesforce 0.64%, was 0.78% Reduce −3.9% 256,559 $257.10 $66M −10,477 −$14M
BBY, Best Buy 0.61%, was 0.55% Add +7.5% 744,615 $84.29 $63M +51,845 +$5.9M
Piper Sandler Companies 0.58%, was 0.50% Add +1.1% 262,302 $230.17 $60M +2,947 +$8.9M
CHRW, C.H. Robinson 0.58% Reduce −1.9% 678,810 $88.12 $60M −13,463 +$7.1M
WK, Workiva 0.55% Add +3.5% 783,410 $72.99 $57M +26,176 −$7M
HD, Home Depot 0.54%, was 0.63% Reduce −3.2% 163,637 $344.24 $56M −5,481 −$8.5M
CASY, Caseys Gen Stores 0.53%, was 0.42% Add +4.1% 143,490 $381.56 $55M +5,716 +$11M
AXP, American Express 0.51%, was 0.52% Reduce −3.0% 227,516 $231.55 $53M −7,103 −$739K
TXN, Texas Instruments 0.41%, was 0.35% Add +6.6% 219,368 $194.53 $43M +13,551 +$6.8M
DIS, Disney 0.34%, was 0.45% Reduce −6.4% 355,626 $99.29 $35M −24,472 −$11M
PG, Procter & Gamble 0.29%, was 0.30% Reduce −4.3% 181,594 $164.92 $30M −8,072 −$825K
PII, Polaris 0.27%, was 0.35% Reduce −1.1% 361,645 $78.31 $28M −4,008 −$8.3M

Showing top 50 of 217 by value

Exits / last held

Gone since 2024 Q1, shown at their last reported size.

Stock % of portfolio Recent activity Shares Reported price* Value Share change $ change
Marcus 0.02% Exit 0 $14.26 $2.4M −169,856 −$2.4M
Nuveen Minn Quality Mun Inm — Exit 0 $11.25 $351K −31,200 −$351K
TSLA, Tesla — Exit 0 $175.68 $273K −1,554 −$273K
URI, United Rentals — Exit 0 $721.74 $249K −345 −$249K
IBM — Exit 0 $190.69 $213K −1,117 −$213K
ADSK, Autodesk — Exit 0 $260.00 $208K −800 −$208K
F, Ford — Exit 0 $13.27 $207K −15,600 −$207K
MPC, Marathon Petroleum — Exit 0 $202.00 $202K −1,000 −$202K
IWR, iShares Trust — Exit 0 $84.28 $201K −2,385 −$201K
DAKT, Daktronics — Exit 0 $9.95 $189K −19,000 −$189K
SNAP — Exit 0 $11.50 $115K −10,000 −$115K

Weight bar: held both quarters added sold at this quarter’s reported price

* Reported price is value ÷ shares from the 13F as of period end, not a live market quote. Weight % is each long-equity position ÷ full 13F AUM, so rows may not sum to 100% when the filing includes options or other non-equity (excluded from this table). Share change and $ change are vs 2024 Q1. Click a column header to sort, or New, Hold, Add or Reduce to bring those moves to the top. Exit opens the last-held block below.

Filings history

20 periods, with AUM normalized

Period Holds AUM QoQ Form Filed Filing ID
2026 Q2 254 $10.9B +11.4% 13F-HR 8/14/2026 000117266126003496
2026 Q1 245 $9.8B −5.8% 13F-HR 5/14/2026 000117266126001819
2025 Q4 243 $10.4B −2.3% 13F-HR 2/17/2026 000117266126001057
2025 Q3 248 $10.6B +5.0% 13F-HR 11/14/2025 000117266125004985
2025 Q2 235 $10.1B +5.4% 13F-HR 8/14/2025 000117266125003391
2025 Q1 221 $9.6B −7.0% 13F-HR 5/15/2025 000117266125002089
2024 Q4 229 $10.3B −2.8% 13F-HR 2/14/2025 000117266125000936
2024 Q3 228 $10.6B +2.7% 13F-HR 11/14/2024 000117266124004776
2024 Q2 222 $10.3B +0.2% 13F-HR 8/14/2024 000117266124003458
2024 Q1 226 $10.3B +8.8% 13F-HR 5/15/2024 000117266124002334
2023 Q4 231 $9.5B +11.4% 13F-HR 2/14/2024 000117266124001540
2023 Q3 214 $8.5B −7.3% 13F-HR 11/14/2023 000117266123003911
2023 Q2 226 $9.2B +6.1% 13F-HR 8/14/2023 000117266123003105
2023 Q1 236 $8.7B +4.3% 13F-HR 5/15/2023 000117266123002191
2022 Q4 227 $8.3B +4.8% 13F-HR 2/14/2023 000117266123001162
2022 Q3 221 $7.9B −5.0% 13F-HR 11/14/2022 000117266122002437
2022 Q2 202 $8.3B −15.9% 13F-HR 8/15/2022 000117266122001872
2022 Q1 216 $9.9B −8.1% 13F-HR 5/16/2022 000117266122001407
2021 Q4 218 $10.8B +8.0% 13F-HR 2/14/2022 000117266122000530
2021 Q3 210 $10B — 13F-HR 11/15/2021 000117266121002287

About

Mairs & Power Inc.

20 processed 13Fs on this site, 2021 Q3 to 2026 Q2

SEC filing name
MAIRS & POWER INC
Location
St Paul, MN
All SEC filings
View on sec.gov