Fund Holdings — DF DENT & CO INC

Total Portfolio Value:
$6.95B
Total Bought:
$190.01M
Total Sold:
$1.17B
Net Transaction:
-$975.60M
Notable People:
James Allen Mcbride
Securities
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SharesValue
Q3 2025
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Q4 2025
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Change
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Q3 2025
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Q4 2025
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Weight (%)
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Change
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Alphabet Inc Cl C924,384824,929-99,455$225.13M$258.86M3.73%+$33.73M
Heico Corp Cl A1,123,846988,075-135,771$285.56M$249.42M3.59%-$36.14M
Visa Inc.(V)749,424673,030-76,394$255.84M$236.04M3.40%-$19.80M
Vulcan Materials Company(VMC)836,254740,958-95,296$257.25M$211.34M3.04%-$45.91M
Amazon.com, Inc.(AMZN)974,908874,676-100,232$214.06M$201.89M2.91%-$12.17M
TransDigm Group Incorporated(TDG)166,284149,748-16,536$219.17M$199.14M2.87%-$20.02M
Ecolab Inc.(ECL)787,340709,923-77,417$215.62M$186.37M2.68%-$29.25M
Waste Connections, Inc.(WCN)1,162,9581,040,943-122,015$204.45M$182.54M2.63%-$21.91M
Mastercard Incorporated(MA)368,477318,262-50,215$209.59M$181.69M2.62%-$27.90M
Moody's Corporation(MCO)401,205351,928-49,277$191.17M$179.78M2.59%-$11.38M
Intuitive Surgical, Inc.(ISRG)339,767305,391-34,376$151.95M$172.96M2.49%+$21.01M
Microsoft Corporation(MSFT)348,501320,463-28,038$180.51M$154.98M2.23%-$25.52M
Bio-Techne Corporation(TECH)2,780,9612,592,215-188,746$154.70M$152.45M2.19%-$2.26M
CBRE Group, Inc.(CBRE)919,248860,684-58,564$144.84M$138.39M1.99%-$6.45M
CoStar Group, Inc.(CSGP)2,177,7242,007,630-170,094$183.73M$134.99M1.94%-$48.74M
Veeva Systems Inc.(VEEV)621,842594,801-27,041$185.25M$132.78M1.91%-$52.48M
S&P Global Inc.(SPGI)277,706241,603-36,103$135.16M$126.26M1.82%-$8.90M
Kinsale Capital Group, Inc.(KNSL)264,910315,756+50,846$112.66M$123.50M1.78%+$10.84M
Fastenal Company(FAST)3,155,8572,899,293-256,564$154.76M$116.35M1.67%-$38.41M
Monolithic Power Systems, Inc.(MPWR)149,730127,277-22,453$137.85M$115.36M1.66%-$22.49M
Veralto Corporation(VLTO)1,578,4971,143,729-434,768$168.28M$114.12M1.64%-$54.16M
Cadence Design Systems, Inc.(CDNS)382,669358,753-23,916$134.42M$112.14M1.61%-$22.28M
Danaher Corporation(DHR)541,667485,817-55,850$107.39M$111.21M1.60%+$3.82M
Thermo Fisher Scientific Inc.(TMO)201,709179,983-21,726$97.83M$104.29M1.50%+$6.46M
AppFolio, Inc.(APPF)427,598401,494-26,104$117.87M$93.41M1.34%-$24.46M
Tyler Technologies, Inc.(TYL)252,725201,254-51,471$132.22M$91.36M1.31%-$40.86M
Guidewire Software, Inc.(GWRE)484,726452,807-31,919$111.42M$91.02M1.31%-$20.40M
West Pharmaceutical Services, Inc.(WST)383,705319,582-64,123$100.66M$87.93M1.27%-$12.73M
Procore Technologies, Inc.(PCOR)1,017,0351,145,828+128,793$74.16M$83.35M1.20%+$9.19M
Repligen Corporation(RGEN)534,719495,550-39,169$71.48M$81.20M1.17%+$9.72M
Manhattan Associates, Inc.(MANH)585,464456,491-128,973$120.01M$79.11M1.14%-$40.89M
Goosehead Insurance, Inc.(GSHD)1,012,4141,044,660+32,246$75.34M$76.94M1.11%+$1.60M
Asml Holdings74,90070,832-4,068$72.51M$75.78M1.09%+$3.27M
Markel Group Inc.(MKL)39,70734,334-5,373$75.89M$73.81M1.06%-$2.09M
Perimeter Solutions, Inc.(PRM)2,748,6432,535,404-213,239$61.54M$69.80M1.00%+$8.26M
Apple Inc.(AAPL)231,579253,165+21,586$58.97M$68.83M0.99%+$9.86M
Msci Inc Com122,310118,696-3,614$69.40M$68.10M0.98%-$1.30M
Uber Technologies, Inc.(UBER)672,314817,443+145,129$65.87M$66.79M0.96%+$926.7K
ServiceNow, Inc.(NOW)62,493417,591+355,098$57.51M$63.97M0.92%+$6.46M
Intuit Inc.(INTU)97,03590,496-6,539$66.27M$59.95M0.86%-$6.32M
Novanta Inc Com Npv293,675467,719+174,044$29.41M$55.65M0.80%+$26.24M
PTC Inc.(PTC)324,407306,792-17,615$65.86M$53.45M0.77%-$12.41M
Floor & Decor Holdings, Inc.(FND)749,234814,439+65,205$55.22M$49.59M0.71%-$5.63M
Old Dominion Freight Line, Inc.(ODFL)329,774313,118-16,656$46.43M$49.10M0.71%+$2.67M
Copart, Inc.(CPRT)2,193,3731,166,892-1,026,481$98.64M$45.68M0.66%-$52.95M
O'Reilly Automotive, Inc.(ORLY)497,631488,052-9,579$53.65M$44.52M0.64%-$9.13M
SiteOne Landscape Supply, Inc.(SITE)378,156356,537-21,619$48.71M$44.41M0.64%-$4.30M
QUALCOMM Incorporated(QCOM)273,238258,267-14,971$45.46M$44.18M0.64%-$1.28M
Mettler-Toledo International Inc.(MTD)32,83530,950-1,885$40.31M$43.15M0.62%+$2.84M
RBC Bearings Incorporated(RBC)97,22195,516-1,705$37.94M$42.83M0.62%+$4.89M
Verisk Analytics, Inc.(VRSK)226,489179,913-46,576$56.96M$40.24M0.58%-$16.72M
The Sherwin-Williams Company(SHW)131,712118,832-12,880$45.61M$38.51M0.55%-$7.10M
Hamilton Lane Incorporated(HLNE)285,835275,763-10,072$38.53M$37.04M0.53%-$1.49M
Hayward Holdings, Inc.(HAYW)2,320,7912,277,103-43,688$35.09M$35.18M0.51%+$90.9K
Motorola Solutions, Inc.(MSI)131,78691,007-40,779$60.26M$34.88M0.50%-$25.38M
Netflix, Inc.(NFLX)0368,624+368,624$0$34.56M0.50%+$34.56M
Casella Waste Systems, Inc.(CWST)276,605343,498+66,893$26.24M$33.64M0.48%+$7.40M
Atlassian Corporation Cl A278,253204,622-73,631$44.44M$33.18M0.48%-$11.26M
Booz Allen Hamilton Holding Co525,510379,188-146,322$52.52M$31.99M0.46%-$20.54M
Morningstar, Inc.(MORN)199,585145,591-53,994$46.31M$31.64M0.46%-$14.67M
The Descartes Systems Group Inc.(DSGX)372,325352,094-20,231$35.08M$30.86M0.44%-$4.22M
Brown & Brown, Inc.(BRO)285,463386,955+101,492$26.77M$30.84M0.44%+$4.07M
Medpace Holdings, Inc.(MEDP)64,13054,661-9,469$32.97M$30.70M0.44%-$2.27M
CrowdStrike Holdings, Inc.(CRWD)77,17961,865-15,314$37.85M$29.00M0.42%-$8.85M
Idexx Labs Inc44,44742,437-2,010$28.40M$28.71M0.41%+$313.2K
American Tower Corporation(AMT)175,663160,045-15,618$33.78M$28.10M0.40%-$5.68M
CSW Industrials, Inc.(CSW)113,00792,332-20,675$27.43M$27.10M0.39%-$330.1K
Core & Main Inc Cl A509,245501,558-7,687$27.41M$26.07M0.38%-$1.35M
Microchip Technology Incorporated(MCHP)415,064389,906-25,158$26.66M$24.84M0.36%-$1.81M
Entegris, Inc.(ENTG)319,181294,170-25,011$29.51M$24.78M0.36%-$4.73M
Applied Indl Technologies Inc97,88195,265-2,616$25.55M$24.46M0.35%-$1.09M
Agilysys, Inc.(AGYS)205,722202,813-2,909$21.65M$24.10M0.35%+$2.45M
Federal Signal Corporation(FSS)203,712199,505-4,207$24.24M$21.66M0.31%-$2.58M
LandBridge Corporation(LB)0438,992+438,992$0$21.51M0.31%+$21.51M
Badger Meter Inc Com127,963121,832-6,131$22.85M$21.25M0.31%-$1.60M
ESCO Technologies Inc.(ESE)85,579107,812+22,233$18.07M$21.07M0.30%+$3.00M
Eagle Materials Inc.(EXP)98,896101,749+2,853$23.05M$21.03M0.30%-$2.02M
Alarm.Com431,877410,231-21,646$22.92M$20.93M0.30%-$1.99M
Onto Innovation Inc.(ONTO)80,423121,545+41,122$10.39M$19.19M0.28%+$8.79M
The Procter & Gamble Company(PG)126,074131,109+5,035$19.37M$18.79M0.27%-$582.0K
Masimo Corp Com108,653142,626+33,973$16.03M$18.55M0.27%+$2.52M
Roper Technologies, Inc.(ROP)44,23341,201-3,032$22.06M$18.34M0.26%-$3.72M
Murphy USA Inc.(MUSA)69,80144,916-24,885$27.10M$18.12M0.26%-$8.98M
SPS Commerce, Inc.(SPSC)237,464202,771-34,693$24.73M$18.07M0.26%-$6.66M
Douglas Dynamics, Inc.(PLOW)550,635539,236-11,399$17.21M$17.61M0.25%+$393.2K
LeMaitre Vascular, Inc.(LMAT)178,430174,178-4,252$15.61M$14.13M0.20%-$1.49M
Costco Wholesale Co16,06115,976-85$14.87M$13.78M0.20%-$1.09M
Synopsys, Inc.(SNPS)139,96728,990-110,977$69.06M$13.62M0.20%-$55.44M
Kadant Inc.(KAI)51,92447,606-4,318$15.45M$13.57M0.20%-$1.88M
Utz Brands, Inc.(UTZ)1,470,6711,299,250-171,421$17.87M$13.49M0.19%-$4.38M
HealthEquity, Inc.(HQY)205,859140,169-65,690$19.51M$12.84M0.18%-$6.67M
JPMorgan Chase & Co.(JPM)36,52236,424-98$11.52M$11.74M0.17%+$216.4K
Simpson Manufacturing Co., Inc.(SSD)72,99471,952-1,042$12.22M$11.62M0.17%-$605.4K
Alphabet Inc. Class A32,27336,623+4,350$7.85M$11.46M0.16%+$3.62M
Johnson & Johnson(JNJ)94,68754,315-40,372$17.56M$11.24M0.16%-$6.32M
Berkshire Hathaway Inc Cl B24,20821,363-2,845$12.17M$10.74M0.15%-$1.43M
Berkshire Hathaway Inc Delawa13130$9.80M$9.81M0.14%+$7.8K
Servicetitan Inc Cl A92,31589,575-2,740$9.31M$9.54M0.14%+$231.5K
Ensign Group Inc Com25,07154,378+29,307$4.33M$9.47M0.14%+$5.14M
Vanguard S&p 500 EtfETFS14,03714,472+435$8.60M$9.08M0.13%+$479.8K
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DF DENT & CO INC — 13F Holdings — Q4 2025 | TickerTrail