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13F-HR filed by DF DENT & CO INC

DF DENT & CO INC filed this 13F-HR for the quarter ended 2025-12-31, filed 2026-02-17, with 263 holding rows worth $6,947,830,001.

Accession
0000934999-26-000001
Filed
2026-02-17
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q4 2025

A holdings report, 263 entries on the cover page, a total value of $6,947,830,001 stated on the cover page (in dollars after the unit check, H1), rows summing to $6,947,830,001 with VALUE read as dollars as filed, 13F file number 028-03691. The quarter's positions are built on this report. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
Alphabet Inc. Reg. Shares C02079K107COM824,929$258,862,590dollars as filed
HEICO CORP NEW422806208CL A988,075$249,419,786dollars as filed
Visa Inc92826C839COM673,030$236,038,309dollars as filed
VULCAN MATLS CO COM929160109Stock740,958$211,336,139dollars as filed
Amazon.com, Inc023135106COM874,676$201,892,714dollars as filed
TRANSDIGM GROUP INC COM893641100Stock149,748$199,141,775dollars as filed
ECOLAB INC COM278865100Stock709,923$186,368,979dollars as filed
WASTE CONNECTIONS INC COM94106B101Stock1,040,943$182,539,847dollars as filed
MasterCard, Inc57636Q104COM318,262$181,689,593dollars as filed
MOODYS CORP COM615369105Stock351,928$179,782,654dollars as filed
Intuitive Surgical,Inc.46120E602COM305,391$172,961,247dollars as filed
Microsoft Corp594918104COM320,463$154,982,093dollars as filed
BIO-TECHNE CORP09073M104COM2,592,215$152,448,149dollars as filed
CBRE GROUP INC CL A12504L109Stock860,684$138,389,376dollars as filed
COSTAR GROUP INC COM22160N109Stock2,007,630$134,993,029dollars as filed
VEEVA SYS INC CL A COM922475108Stock594,801$132,777,447dollars as filed
S&P Global,Inc.78409V104COM241,603$126,259,070dollars as filed
KINSALECAPGROUPINC49714P108STOK315,756$123,498,433dollars as filed
FASTENAL CO COM311900104Stock2,899,293$116,348,647dollars as filed
MONOLITHIC PWR SYS INC COM609839105Stock127,277$115,358,821dollars as filed
VERALTO CORP COM SHS92338C103Stock1,143,729$114,121,325dollars as filed
CADENCE DESIGN SYSTEM INC COM127387108Stock358,753$112,139,019dollars as filed
Danaher Corporation235851102COM485,817$111,213,313dollars as filed
Thermo Fisher Scientific Inc.883556102COM179,983$104,291,016dollars as filed
APPFOLIO INC03783C100COM CL A401,494$93,407,533dollars as filed
TYLER TECHNOLOGIES INC COM902252105Stock201,254$91,359,104dollars as filed
GUIDEWIRE SOFTWARE INC COM40171V100Stock452,807$91,018,725dollars as filed
WEST PHARMACEUTICAL SVSC INC COM955306105Stock319,582$87,929,863dollars as filed
PROCORE TECHNOLOGIES INC COM74275K108Stock1,145,828$83,347,508dollars as filed
REPLIGEN CORP COM759916109Stock495,550$81,200,789dollars as filed
MANHATTAN ASSOCIATES INC COM562750109Stock456,491$79,114,412dollars as filed
GOOSEHEAD INS INC38267D109COM CL A1,044,660$76,939,212dollars as filed
ASMLHLDGNVFSPONSOREDADR1ADRREPS1ORDSHSN07059210STOK70,832$75,780,585dollars as filed
MARKELGROUPINC570535104STOK34,334$73,805,653dollars as filed
PERIMETER SOLUTIONS INC71385M107COMMON STOCK2,535,404$69,799,671dollars as filed
Apple Inc037833100COM253,165$68,825,570dollars as filed
MSCI INC COM55354G100Stock118,696$68,099,359dollars as filed
Uber Technologies90353T100COM817,443$66,793,268dollars as filed
ServiceNow,Inc.81762P102COM417,591$63,970,765dollars as filed
Intuit Inc.461202103COM90,496$59,946,272dollars as filed
NOVANTA INC67000B104COM467,719$55,653,920dollars as filed
PTC INC COM69370C100Stock306,792$53,446,311dollars as filed
FLOOR & DECOR HLDGS INC CL A339750101Stock814,439$49,591,180dollars as filed
OLD DOMINION FREIGHT LINE INC COM679580100Stock313,118$49,096,948dollars as filed
COPART INC COM217204106Stock1,166,892$45,683,818dollars as filed
OREILLY AUTOMOTIVE INC COM67103H107Stock488,052$44,515,223dollars as filed
SITEONE LANDSCAPE SUPPLY INC82982L103COM356,537$44,410,199dollars as filed
Qualcomm Incorporated747525103COM258,267$44,176,515dollars as filed
METTLER TOLEDO INTERNATIONAL COM592688105Stock30,950$43,150,836dollars as filed
RBC BEARINGS INC COM75524B104Stock95,516$42,832,343dollars as filed
VERISK ANALYTICS INC COM92345Y106Stock179,913$40,244,821dollars as filed
SHERWIN WILLIAMS CO824348106COM118,832$38,505,212dollars as filed
HAMILTON LANE INC407497106CL A275,763$37,037,768dollars as filed
HAYWARD HLDGS INC421298100COM2,277,103$35,181,234dollars as filed
MOTOROLA SOLUTIONS INC COM NEW620076307Stock91,007$34,884,803dollars as filed
Netflix, Inc64110L106COM368,624$34,562,186dollars as filed
CASELLA WASTE SYS INC147448104CL A343,498$33,642,197dollars as filed
ATLASSIANCORPCLASSA049468101STOK204,622$33,177,487dollars as filed
BOOZ ALLEN HAMILTON HLDG CORP CL A099502106Stock379,188$31,988,302dollars as filed
MORNINGSTAR INC COM617700109Stock145,591$31,638,363dollars as filed
DESCARTES SYS GROUP INC COM249906108Stock352,094$30,864,536dollars as filed
BROWN & BROWN INC COM115236101Stock386,955$30,840,303dollars as filed
MEDPACE HLDGS INC COM58506Q109Stock54,661$30,700,502dollars as filed
CROWDSTRIKE HLDGS INC22788C105COM61,865$28,999,837dollars as filed
IDEXX LABS INC COM45168D104Stock42,437$28,709,904dollars as filed
American Tower Corporation03027X100COM160,045$28,099,046dollars as filed
CSW INDUSTRIALS INC126402106COM92,332$27,102,285dollars as filed
CORE & MAIN INC CL A21874C102Stock501,558$26,065,980dollars as filed
MICROCHIP TECHNOLOGY INC. COM595017104Stock389,906$24,844,833dollars as filed
ENTEGRIS INC COM29362U104Stock294,170$24,783,834dollars as filed
APPLIED INDL TECHNOLOGIES INC COM03820C105Stock95,265$24,461,199dollars as filed
AGILYSYS INC00847J105COM202,813$24,102,334dollars as filed
FEDERAL SIGNAL CORP313855108COM199,505$21,664,282dollars as filed
LANDBRIDGE COMPANY LLC514952100CL A438,992$21,506,235dollars as filed
BADGER METER INC COM056525108Stock121,832$21,248,693dollars as filed
ESCO TECHNOLOGIES INC296315104COM107,812$21,065,472dollars as filed
EAGLE MATLS INC COM26969P108Stock101,749$21,029,420dollars as filed
ALARM COM HLDGS INC COM011642105Stock410,231$20,929,991dollars as filed
ONTO INNOVATION INC COM683344105Stock121,545$19,187,154dollars as filed
Procter & Gamble Co742718109COM131,109$18,789,231dollars as filed
MASIMO CORP COM574795100Stock142,626$18,550,001dollars as filed
ROPER TECHNOLOGIES INC COM776696106Stock41,201$18,339,801dollars as filed
MURPHY USA INC COM626755102Stock44,916$18,124,370dollars as filed
SPS COMM INC COM78463M107Stock202,771$18,072,938dollars as filed
DOUGLAS DYNAMICS INC25960R105COM539,236$17,606,055dollars as filed
LEMAITRE VASCULAR INC525558201COM174,178$14,125,804dollars as filed
Costco Wholesale Corporation22160K105COM15,976$13,777,126dollars as filed
SYNOPSYS INC COM871607107Stock28,990$13,617,183dollars as filed
KADANT INC48282T104COM47,606$13,568,557dollars as filed
UTZ BRANDS INC COM CL A918090101Stock1,299,250$13,486,215dollars as filed
HEALTHEQUITY INC COM42226A107Stock140,169$12,840,924dollars as filed
JPMorgan Chase & Co46625H100COM36,424$11,736,541dollars as filed
SIMPSON MFG INC829073105COM71,952$11,618,134dollars as filed
Alphabet Inc. Reg. Shares A02079K305COM36,623$11,462,999dollars as filed
Johnson & Johnson478160104COM54,315$11,240,489dollars as filed
Berkshire Hathaway Inc084670702COM21,363$10,738,112dollars as filed
BERKSHIRE HATHAWAY INC DEL084670108CL A13$9,812,400dollars as filed
SERVICETITAN INC SHS CL A81764X103Stock89,575$9,539,695dollars as filed
ENSIGN GROUP INC29358P101COM54,378$9,472,687dollars as filed
Vanguard S&P 500 ETF922908363COM14,472$9,075,825dollars as filed
EXPONENT INC30214U102COM119,183$8,278,428dollars as filed
AbbVie,Inc.00287Y109COM34,277$7,831,952dollars as filed
MARKETAXESS HLDGS INC57060D108COM42,116$7,633,484dollars as filed
WATSCO INC COM942622200Stock21,600$7,278,090dollars as filed
CAPITAL ONE FINL CORP14040H105COM29,236$7,085,637dollars as filed
PRICE T ROWE GROUP INC COM74144T108Stock67,031$6,862,634dollars as filed
JBT MAREL CORPORATION477839104COM37,883$5,707,811dollars as filed
Automatic Data Processing,Inc.053015103COM21,893$5,631,536dollars as filed
SHOPIFY INC82509L107CL A SUB VTG SHS33,341$5,366,901dollars as filed
Lowes Companies,Inc.548661107COM20,729$4,999,006dollars as filed
Eli Lilly and Company532457108COM4,467$4,800,596dollars as filed
Vanguard FTSE All-World ex-US ETF922042775SHS58,418$4,297,228dollars as filed
AMPHENOL CORP NEW032095101COM29,308$3,960,683dollars as filed
ISHARES RUSSELL MID-CAP GROWTH ETF464287481ETF28,433$3,893,607dollars as filed
Abbott Laboratories002824100COM30,684$3,844,398dollars as filed
Cisco Systems,Inc.17275R102COM47,788$3,681,110dollars as filed
PAYCHEX INC704326107COM32,378$3,632,164dollars as filed
Merck & Co.,Inc.58933Y105COM32,842$3,456,949dollars as filed
CAMECO CORP COM13321L108Stock36,561$3,344,966dollars as filed
Home Depot, Inc437076102COM9,658$3,323,318dollars as filed
Coca-Cola Company191216100COM37,180$2,599,254dollars as filed
META PLATFORMS INC CL A30303M102COM3,931$2,594,814dollars as filed
Oracle Corporation68389X105COM13,282$2,588,795dollars as filed
WHEATON PRECIOUS METALS CORP COM962879102Stock21,750$2,556,060dollars as filed
Analog Devices,Inc.032654105COM9,224$2,501,549dollars as filed
TERRENO RLTY CORP88146M101COM40,828$2,397,012dollars as filed
CROWN CASTLE INC COM22822V101REIT26,859$2,386,959dollars as filed
WW GRAINGER INC COM384802104Stock2,340$2,361,177dollars as filed
FRANCO NEV CORP COM351858105Stock11,210$2,323,609dollars as filed
ISHARES TR464287465MSCI EAFE ETF23,852$2,290,508dollars as filed
FISERV INC337738108COM32,435$2,178,659dollars as filed
Chevron Corporation166764100COM14,055$2,142,123dollars as filed
ISHARES TR464287648RUS 2000 GRW ETF6,534$2,110,547dollars as filed
WABTEC COM929740108Stock9,843$2,100,988dollars as filed
EQT CORP COM26884L109Stock38,970$2,088,792dollars as filed
NextEra Energy,Inc.65339F101COM25,129$2,017,356dollars as filed
LVMH MOET HENNESSY LOU FSPONSORED ADR 1 ADR REPS 0.2 ORD SHS502441306AMERICAN DEPOSITORY13,340$2,011,805dollars as filed
RANGE RES CORP COM75281A109Stock55,760$1,966,098dollars as filed
TRACTOR SUPPLY CO COM892356106Stock38,650$1,932,886dollars as filed
Stryker Corporation863667101COM5,470$1,922,541dollars as filed
EDWARDS LIFESCIENCES CORP COM28176E108Stock21,973$1,873,198dollars as filed
PepsiCo,Inc.713448108COM12,863$1,846,098dollars as filed
Walt Disney Co254687106COM16,062$1,827,374dollars as filed
DEXCOM INC COM252131107Stock25,317$1,680,289dollars as filed
EXXON MOBIL CORP30231G102COM13,205$1,589,090dollars as filed
MCCORMICK & CO INC COM NON VTG579780206Stock23,196$1,579,880dollars as filed
Linde plcG54950103COM3,544$1,511,126dollars as filed
CONSTELLATION SOFTWARE INC21037X100COM621$1,490,240dollars as filed
CANADIANNATLRYCOF136375102STOK14,900$1,472,865dollars as filed
Vanguard High Dividend Yield ETF921946406SHS9,798$1,406,209dollars as filed
McDonalds Corporation580135101COM4,576$1,398,563dollars as filed
ISHARES TR CORE S&P 500 ETF464287200SHS1,998$1,368,510dollars as filed
SBA COMMUNICATIONS CORP CL A78410G104REIT7,024$1,358,575dollars as filed
Walmart Inc.931142103COM12,052$1,342,713dollars as filed
Mondelez International,Inc. Class A609207105COM24,936$1,342,305dollars as filed
Chubb LimitedH1467J104COM4,245$1,324,949dollars as filed
TJX Companies Inc872540109COM8,619$1,323,965dollars as filed
NORFOLK SOUTHN CORP COM655844108Stock4,521$1,305,303dollars as filed
NVIDIA Corp67066G104COM6,642$1,238,733dollars as filed
ILLINOIS TOOL WKS INC452308109COM4,980$1,226,574dollars as filed
Vanguard Dividend Appreciation ETF921908844SHS5,249$1,153,625dollars as filed
HUBBELL INC COM443510607Stock2,509$1,114,272dollars as filed
International Business Machines Corporation459200101COM3,757$1,112,861dollars as filed
Pfizer Inc.717081103COM44,330$1,103,817dollars as filed
ENTERPRISE PRODS PARTNERS L293792107COM34,332$1,100,684dollars as filed
DICKS SPORTING GOODS INC COM253393102Stock5,475$1,083,886dollars as filed
NXP SEMICONDUCTORS N V COMN6596X109Stock4,940$1,072,276dollars as filed
VWO922042858SHS19,921$1,070,953dollars as filed
Marsh & McLennan Companies,Inc.571748102COM5,728$1,062,659dollars as filed
MCKESSON CORP COM58155Q103Stock1,238$1,015,519dollars as filed
iShares Core S&P Small-Cap ETF464287804SHS8,436$1,013,838dollars as filed
Intel Corp458140100COM26,965$995,008dollars as filed
Starbucks Corporation855244109COM11,797$993,425dollars as filed
Honeywell Technologies438516106COM4,891$954,185dollars as filed
Bank of America Corp060505104COM16,745$920,975dollars as filed
BERKLEY W R CORP COM084423102Stock13,040$914,365dollars as filed
COLGATE PALMOLIVE CO COM194162103Stock11,453$905,016dollars as filed
EOG RES INC COM26875P101Stock8,458$888,175dollars as filed
UnitedHealth Group Inc91324P102COM2,677$883,704dollars as filed
BLACKSTONE INC09260D107COM5,694$877,673dollars as filed
MP MATERIALS CORP553368101COM CL A16,587$837,975dollars as filed
WEC ENERGY GROUP INC COM92939U106Stock7,732$815,417dollars as filed
EAST WEST BANCORP INC COM27579R104Stock7,100$797,969dollars as filed
Booking Holdings Inc.09857L108COM149$797,944dollars as filed
3M CO COM88579Y101Stock4,971$795,857dollars as filed
PNC FINL SVCS GROUP INC COM693475105Stock3,601$751,637dollars as filed
NESTLE SA ADR641069406COM7,192$710,426dollars as filed
VTI922908769COM2,115$709,096dollars as filed
iShares Core MSCI EAFE ETF46432F842SHS7,630$682,580dollars as filed
LABCORP HOLDINGS INC COM SHS504922105Stock2,695$676,122dollars as filed
IJH464287507COM9,750$643,500dollars as filed
Accenture Plc Class AG1151C101COM2,388$640,700dollars as filed
Amgen Inc.031162100COM1,933$632,690dollars as filed
ISHARES TR4642881253YRTB ETF8,400$632,016dollars as filed
ILLUMINA INC452327109COM4,790$628,256dollars as filed
Raytheon Technologies Corporation75513E101COM3,383$620,442dollars as filed
SPDR GOLD TR78463V107GOLD SHS1,565$620,225dollars as filed
SPDR SERIES TRUST78464A334BLOMBERG BRC INT22,300$611,243dollars as filed
CANADIAN PACIFIC KANSAS CITY COM13646K108Stock8,166$601,263dollars as filed
USBANCORPDEL902973304COM NEW11,070$590,695dollars as filed
EMERSON ELEC CO COM291011104Stock4,410$585,295dollars as filed
Invesco S&P 500 Momentum ETF46138E339SHS4,872$581,285dollars as filed
QUANTA SVCS INC74762E102COM1,328$560,496dollars as filed
Broadcom Inc.11135F101COM1,533$530,571dollars as filed
Comcast Corp20030N101COM17,492$522,836dollars as filed
Philip Morris International Inc.718172109COM3,240$519,696dollars as filed
Vanguard Real Estate922908553SHS5,522$488,642dollars as filed
Caterpillar Inc.149123101COM852$488,085dollars as filed
SYSCOCORP871829107COM6,576$484,585dollars as filed
Eaton Corp. PlcG29183103COM1,467$467,254dollars as filed
POOL CORP COM73278L105Stock2,013$460,474dollars as filed
NOVARTIS AG SPONSORED ADR66987V109ADR3,331$459,245dollars as filed
MIDDLEBYCORP596278101STOK3,031$450,619dollars as filed
VGT92204A702SHS572$431,162dollars as filed
WISDOMTREE TR97717W422INDIA ERNGS FD9,000$416,610dollars as filed
Verizon Communications Inc92343V104COM10,173$414,346dollars as filed
M & T BK CORP COM55261F104Stock1,963$395,505dollars as filed
Vanguard Small-Cap ETF922908751SHS1,510$389,504dollars as filed
iShares U.S. Technology ETF464287721SHS1,910$381,389dollars as filed
RPM INTL INC COM749685103Stock3,650$379,600dollars as filed
EMCOR GROUP INC COM29084Q100Stock605$370,133dollars as filed
VENTAS INC COM92276F100REIT4,729$365,930dollars as filed
ISHARES INC46434G764MSCI EMRG CHN4,930$358,312dollars as filed
WP CAREY INC COM92936U109REIT5,464$351,647dollars as filed
ONEOK INC NEW682680103COM4,781$351,403dollars as filed
VANGUARD HEALTH CARE ETF92204A504ETF1,204$346,571dollars as filed
American Express Company025816109COM936$346,273dollars as filed
TRIMBLE INC COM896239100Stock4,345$340,431dollars as filed
AIR PRODS & CHEMS INC009158106COM1,370$338,417dollars as filed
Morgan Stanley617446448COM1,805$320,442dollars as filed
SELECT SECTOR SPDR TR81369Y407SBI CONS DISCR2,674$319,302dollars as filed
BECTON DICKINSON & CO075887109COM1,625$315,364dollars as filed
FAIR ISAAC CORP COM303250104Stock183$309,383dollars as filed
ConocoPhillips20825C104COM3,300$308,913dollars as filed
CALAMOS CONVERTIBLE OPPORTUNIT128117108SH BEN INT29,418$308,301dollars as filed
Wells Fargo & Company949746101COM3,189$297,215dollars as filed
Southern Company842587107COM3,341$291,335dollars as filed
KEYSIGHT TECHNOLOGIES INC COM49338L103Stock1,425$289,546dollars as filed
PELOTON INTERACTIVE INC70614W100CL A COM46,100$283,976dollars as filed
Prologis,Inc.74340W103COM2,215$282,767dollars as filed
TAIWAN SEMICONDUCTOR MFG874039100SPONSORED ADS918$278,971dollars as filed
SPY78462F103SHS406$276,860dollars as filed
Technology Select Sector SPDR Fund81369Y803SHS1,912$275,271dollars as filed
PINNACLE WEST CAP CORP723484101COM3,000$266,100dollars as filed
Altria Group Inc02209S103COM4,486$258,663dollars as filed
SHORE BANCSHARES INC825107105COMMON STOCK14,500$256,360dollars as filed
Vanguard FTSE Developed Markets ETF921943858SHS4,045$252,691dollars as filed
ISHARES TR464287168COM1,705$240,644dollars as filed
Union Pacific Corporation907818108COM1,024$236,872dollars as filed
BLACKLINE, INC.09239B109COM4,270$236,088dollars as filed
General Electric Company369604301COM741$228,250dollars as filed
BP PLC SPONSORED ADR055622104ADR6,555$227,655dollars as filed
iShares Russell 2000 ETF464287655SHS923$227,206dollars as filed
REALTY INCOME CORP COM756109104REIT3,813$214,939dollars as filed
REPUBLIC SVCS INC COM760759100Stock986$208,963dollars as filed
BANK HAWAII CORP062540109COM3,025$206,819dollars as filed
CVS Health Corporation126650100COM2,601$206,415dollars as filed
CONSTELLATION ENERGY CORP COM21037T109Stock576$203,484dollars as filed
Vanguard Mid-Cap ETF922908629SHS700$203,154dollars as filed
FLAHERTY & CRUMRIN PFD & INM338478100COM12,298$203,040dollars as filed
NEOGEN CORP640491106COM22,000$153,780dollars as filed
GAMCO GLOBAL GOLD NAT RES &36465A109COM SH BEN INT23,470$121,105dollars as filed
MERGENET SOLUTIONS INC COM58950m109COM10,000$10,000dollars as filed

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0000934999-26-000001this filing2026-02-17acceptance time not in the bulk data set