Andrew R. Adams - Mairs & Power Growth Fund 13F Portfolio Holdings (Q2 2026)
According to the SEC 13F filed on Aug 14, 2026, the Mairs & Power Growth Fund portfolio is valued at approximately $10.90B across 246 publicly traded holdings as of quarter-end Jun 30, 2026. This profile highlights the top investments led by NVIDIA CORPORATION (NVDA), MICROSOFT CORP (MSFT), AMAZON COM INC (AMZN), ALPHABET INC (GOOG), and others. Explore insights into portfolio composition, sector allocation, and recent trade activity.
Mairs & Power Growth Fund's stock portfolio spans 246 holdings across 12 sectors, with a total market value of $10.90B. The Technology sector represents the largest allocation, while the top holdings account for nearly 45% of the total portfolio value. NVIDIA CORPORATION remains the single largest position at 8.6% of all equity investments.
Complete Holdings
Showing 100 of 246 holdings.
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| Company | Symbol | Sector | Portfolio % | Shares | Change (Shares) | Change % | Value |
|---|---|---|---|---|---|---|---|
| NVIDIA CORPORATION | NVDA | Technology | 8.64% | 4,707,792 | -53,559 | -1.12% | $941.98M |
| MICROSOFT CORP | MSFT | Technology | 6.68% | 1,950,737 | +8,346 | +0.43% | $727.66M |
| AMAZON COM INC | AMZN | Consumer Cyclical | 5.68% | 2,599,441 | -3,471 | -0.13% | $619.55M |
| ALPHABET INC | GOOG | Communication Services | 5.46% | 1,683,439 | +71,829 | +4.46% | $594.81M |
| ELI LILLY & CO | LLY | Healthcare | 3.54% | 322,129 | -4,177 | -1.28% | $386.37M |
| NVENT ELEC PLC | NVT | Other | 3.19% | 2,052,813 | -13,607 | -0.66% | $348.18M |
| APPLE INC | AAPL | Technology | 3.02% | 1,138,448 | -69,950 | -5.79% | $329.42M |
| JPMORGAN CHASE & CO | JPM | Financial Services | 2.77% | 923,550 | -130,647 | -12.39% | $302.31M |
| VISA INC | V | Financial Services | 2.68% | 852,050 | +11,133 | +1.32% | $292.33M |
| GRACO INC | GGG | Industrials | 2.63% | 3,797,451 | -18,233 | -0.48% | $287.13M |
| LITTELFUSE INC | LFUS | Technology | 2.52% | 602,104 | -122,606 | -16.92% | $274.16M |
| TORO CO | TTC | Industrials | 2.39% | 2,676,474 | -42,509 | -1.56% | $260.74M |
| ENTEGRIS INC | ENTG | Technology | 2.15% | 1,301,640 | -41,464 | -3.09% | $234.11M |
| UNITEDHEALTH GROUP INC | UNH | Healthcare | 2.14% | 559,951 | -181,132 | -24.44% | $232.73M |
| TAIWAN SEMICONDUCTOR MANUFAC | TSM | Technology | 2.09% | 476,245 | -10,008 | -2.06% | $227.44M |
| MOTOROLA SOLUTIONS INC | MSI | Technology | 2.08% | 544,876 | +4,144 | +0.77% | $226.28M |
| ECOLAB INC | ECL | Basic Materials | 1.99% | 777,541 | +15,723 | +2.06% | $216.63M |
| WEC ENERGY GROUP INC | WEC | Utilities | 1.92% | 1,787,905 | -122,780 | -6.43% | $208.77M |
| PALO ALTO NETWORKS INC | PANW | Technology | 1.88% | 599,841 | +67,162 | +12.61% | $204.56M |
| ALLIANT ENERGY CORP | LNT | Utilities | 1.86% | 2,657,913 | -231,147 | -8.00% | $202.77M |
| BIO-TECHNE CORP | TECH | Healthcare | 1.75% | 2,700,698 | -49,584 | -1.80% | $190.80M |
| META PLATFORMS INC | META | Communication Services | 1.72% | 332,871 | +8,246 | +2.54% | $187.50M |
| FASTENAL CO | FAST | Industrials | 1.71% | 3,870,891 | -51,551 | -1.31% | $185.92M |
| SHERWIN WILLIAMS CO | SHW | Basic Materials | 1.39% | 440,586 | +2,826 | +0.65% | $151.70M |
| C H ROBINSON WORLDWIDE IN | CHRW | Industrials | 1.33% | 770,708 | -77,495 | -9.14% | $145.16M |
| FULLER H B CO | FUL | Basic Materials | 1.30% | 2,435,168 | +73,551 | +3.11% | $141.95M |
| VERIZON COMMUNICATIONS INC | VZ | Communication Services | 1.28% | 3,291,850 | -23,586 | -0.71% | $139.38M |
| WASTE MGMT INC DEL | WM | Industrials | 1.21% | 591,025 | +192,785 | +48.41% | $131.73M |
| ROCKWELL AUTOMATION INC | ROK | Industrials | 1.17% | 257,811 | -25,742 | -9.08% | $127.64M |
| FISERV INC | FI | Technology | 1.03% | 2,293,029 | +140,176 | +6.51% | $112.47M |
| JOHNSON & JOHNSON | JNJ | Healthcare | 0.99% | 423,010 | -154,580 | -26.76% | $107.43M |
| AMERIPRISE FINL INC | AMP | Financial Services | 0.90% | 214,056 | +17,009 | +8.63% | $98.20M |
| COGNEX CORP | CGNX | Technology | 0.87% | 1,307,856 | +83,981 | +6.86% | $94.71M |
| HORMEL FOODS CORP | HRL | Consumer Defensive | 0.77% | 3,398,047 | -19,912 | -0.58% | $84.34M |
| CASEYS GEN STORES INC | CASY | Consumer Cyclical | 0.66% | 91,125 | -4,812 | -5.02% | $72.43M |
| WELLS FARGO & CO | WFC | Financial Services | 0.66% | 872,186 | -493,690 | -36.14% | $72.08M |
| GALLAGHER ARTHUR J & CO | AJG | Financial Services | 0.66% | 311,539 | +310,779 | +40891.97% | $71.52M |
| ABBOTT LABORATORIES | ABT | Healthcare | 0.61% | 729,358 | +7,580 | +1.05% | $66.18M |
| TEXAS INSTRS INC | TXN | Technology | 0.59% | 217,453 | -13,698 | -5.93% | $64.82M |
| TENNANT CO | TNC | Industrials | 0.55% | 681,800 | -121,664 | -15.14% | $59.68M |
| INTUITIVE SURGICAL INC | ISRG | Healthcare | 0.53% | 146,459 | +46,574 | +46.63% | $58.24M |
| 3M CO | MMM | Industrials | 0.52% | 349,350 | -2,498 | -0.71% | $56.56M |
| HOME DEPOT INC | HD | Consumer Cyclical | 0.49% | 152,452 | -946 | -0.62% | $53.77M |
| TRAVELERS COMPANIES INC | TRV | Financial Services | 0.47% | 156,482 | +14,068 | +9.88% | $51.66M |
| AMERICAN EXPRESS CO | AXP | Financial Services | 0.45% | 145,612 | -3,209 | -2.16% | $49.25M |
| IDACORP INC | IDA | Utilities | 0.43% | 309,970 | +8,593 | +2.85% | $46.90M |
| MEDPACE HLDGS INC | MEDP | Healthcare | 0.42% | 86,715 | +995 | +1.16% | $45.92M |
| CME GROUP INC | CME | Financial Services | 0.40% | 195,585 | +195,585 | +100.00% | $43.19M |
| DONALDSON INC | DCI | Industrials | 0.38% | 463,717 | -35,657 | -7.14% | $41.63M |
| WORKIVA INC | WK | Technology | 0.37% | 829,491 | +113,851 | +15.91% | $40.24M |
| SPROUTS FMRS MKT INC | SFM | Consumer Defensive | 0.35% | 451,826 | +159,649 | +54.64% | $38.22M |
| PROCTER & GAMBLE CO | PG | Consumer Defensive | 0.33% | 245,423 | +2,013 | +0.83% | $35.99M |
| US BANCORP | USB | Financial Services | 0.31% | 561,453 | -40,065 | -6.66% | $33.91M |
| ZOETIS INC | ZTS | Healthcare | 0.31% | 467,515 | +164,399 | +54.24% | $33.60M |
| QUALCOMM INC | QCOM | Technology | 0.30% | 179,832 | -298,223 | -62.38% | $33.23M |
| XCEL ENERGY INC | XEL | Utilities | 0.29% | 392,497 | -9,766 | -2.43% | $31.52M |
| BENTLEY SYS INC | BSY | Technology | 0.27% | 970,114 | +733,956 | +310.79% | $29.00M |
| AUTOMATIC DATA PROCESSING IN | ADP | Technology | 0.26% | 127,173 | +2,737 | +2.20% | $28.48M |
| MEDTRONIC PLC | MDT | Other | 0.26% | 363,349 | -38,619 | -9.61% | $28.42M |
| GENERAC HLDGS INC | GNRC | Industrials | 0.25% | 93,395 | -6,352 | -6.37% | $27.35M |
| CORNING INC | GLW | Technology | 0.20% | 85,447 | -2,803 | -3.18% | $21.83M |
| TARGET CORP | TGT | Consumer Defensive | 0.19% | 159,261 | -9,618 | -5.70% | $20.80M |
| SCHWAB CHARLES CORP | SCHW | Financial Services | 0.18% | 216,288 | -31,444 | -12.69% | $19.96M |
| ALPHABET INC | GOOGL | Communication Services | 0.18% | 54,128 | -1,638 | -2.94% | $19.34M |
| CATERPILLAR INC | CAT | Industrials | 0.18% | 18,102 | -348 | -1.89% | $19.28M |
| DISNEY WALT CO | DIS | Communication Services | 0.15% | 173,626 | -66,220 | -27.61% | $16.71M |
| CLEARFIELD INC | CLFD | Technology | 0.14% | 385,257 | -346,476 | -47.35% | $15.33M |
| BADGER METER INC | BMI | Technology | 0.14% | 99,464 | -5,351 | -5.11% | $14.76M |
| PRINCIPAL FINANCIAL GROUP IN | PFG | Financial Services | 0.13% | 135,283 | -28,601 | -17.45% | $14.58M |
| AAR CORP | AIR | Industrials | 0.11% | 83,933 | -5,458 | -6.11% | $12.00M |
| PLEXUS CORP | PLXS | Technology | 0.11% | 39,276 | -6,592 | -14.37% | $11.81M |
| BERKSHIRE HATHAWAY INC DEL | BRK-B | Financial Services | 0.11% | 23,590 | -339 | -1.42% | $11.80M |
| ABBVIE INC | ABBV | Healthcare | 0.10% | 44,702 | -615 | -1.36% | $11.25M |
| EXXON MOBIL CORP | XOM | Energy | 0.10% | 81,802 | -1,721 | -2.06% | $11.18M |
| KNIFE RIVER CORP | KNF | Basic Materials | 0.10% | 128,377 | -6,051 | -4.50% | $10.74M |
| HERSHEY CO | HSY | Consumer Defensive | 0.10% | 61,044 | -3,516 | -5.45% | $10.71M |
| TRUST FOR PROFESSIONAL MANAG | 89834G836 | Other | 0.10% | 470,668 | +59,803 | +14.56% | $10.54M |
| OLD NATL BANCORP IND | ONB | Financial Services | 0.09% | 389,291 | -43,900 | -10.13% | $10.08M |
| JBT MAREL CORPORATION | JBT | Industrials | 0.09% | 67,465 | +8,365 | +14.15% | $9.78M |
| WINTRUST FINL CORP | WTFC | Financial Services | 0.09% | 58,659 | +915 | +1.58% | $9.43M |
| EMERSON ELEC CO | EMR | Industrials | 0.08% | 63,235 | -1,517 | -2.34% | $9.05M |
| QCR HLDGS INC | QCRH | Financial Services | 0.08% | 91,002 | - | - | $8.86M |
| PATRICK INDS INC | PATK | Consumer Cyclical | 0.08% | 94,824 | +36,930 | +63.79% | $8.51M |
| ASSOCIATED BANC-CORP | ASB | Financial Services | 0.08% | 270,040 | - | - | $8.31M |
| VANGUARD INDEX FDS | VOO | Other | 0.08% | 12,096 | -2,770 | -18.63% | $8.31M |
| RADNET INC | RDNT | Healthcare | 0.08% | 133,116 | - | - | $8.21M |
| ISHARES TR | IVV | Other | 0.07% | 10,654 | +4,193 | +64.90% | $7.98M |
| APPLIED MATLS INC | AMAT | Technology | 0.07% | 11,007 | -320 | -2.83% | $7.96M |
| SCHWAB STRATEGIC TR | SCHB | Other | 0.07% | 261,246 | - | - | $7.57M |
| BLACK HILLS CORP | BKH | Utilities | 0.07% | 98,285 | - | - | $7.31M |
| LIFE TIME GROUP HOLDINGS INC | LTH | Consumer Cyclical | 0.06% | 172,317 | - | - | $7.04M |
| CHEVRON CORPORATION | CVX | Energy | 0.06% | 41,147 | +2,130 | +5.46% | $6.82M |
| MERCK & CO INC | MRK | Healthcare | 0.06% | 51,519 | +1,171 | +2.33% | $6.62M |
| CULLEN FROST BANKERS INC | CFR | Financial Services | 0.06% | 42,696 | - | - | $6.60M |
| ALERUS FINL CORP | ALRS | Financial Services | 0.06% | 203,417 | +123,981 | +156.08% | $6.33M |
| STATE STR SPDR S&P 500 ETF T | SPY | Other | 0.06% | 8,279 | -18,901 | -69.54% | $6.18M |
| WOODWARD INC | WWD | Industrials | 0.05% | 14,000 | - | - | $5.96M |
| TREX INC | TREX | Industrials | 0.05% | 116,022 | - | - | $5.81M |
| HUB GROUP INC | HUBG | Industrials | 0.05% | 129,879 | -30,054 | -18.79% | $5.69M |
| SOLVENTUM CORP | SOLV | Healthcare | 0.05% | 72,441 | -72 | -0.10% | $5.59M |
Holdings by Sector
| Sector | Allocation | Value |
|---|---|---|
| Technology | 33.79% | $3.66B |
| Industrials | 13.13% | $1.42B |
| Healthcare | 10.78% | $1.17B |
| Financial Services | 10.42% | $1.13B |
| Communication Services | 8.86% | $958.08M |
| Consumer Cyclical | 7.16% | $774.70M |
| Basic Materials | 4.86% | $525.52M |
| Utilities | 4.68% | $505.81M |
| Other | 4.16% | $449.99M |
| Consumer Defensive | 1.94% | $210.32M |
| Energy | 0.22% | $23.56M |
| Real Estate | 0.01% | $1.04M |
Portfolio insights
According to the SEC 13F filed on Aug 14, 2026, the Mairs & Power Growth Fund portfolio holds 246 securities valued at $10.82B as of quarter-end Jun 30, 2026. The Technology sector represents the largest allocation, while the top positions account for a significant portion of the total portfolio weight.