Skip to main content

DF Dent & Co Inc

SEC CIK
0000934999
Latest filing
Aug 14, 2026

Holdings in Q1 2022

Holdings as of Mar 31, 2022, filed May 16, 2022. Long positions only; changes compare share counts with Q4 2021.

Institution overview
Positions
257
+9 vs. Q4 2021
Portfolio value
$8.68B
−$1.27B (−12.8%) vs. Q4 2021
Filed
May 16, 2022
SEC
Holdings of DF Dent & Co Inc in Q1 2022
SecurityClassSharesValue% of portfolioShare changeActionHistory
WCNWaste Connections, Inc.COM2,195,662$306.7M3.5%+14,538+0.7%AddedHistory
ANSSAnsys IncCOM956,075$303.7M3.5%−1,981−0.2%ReducedHistory
TECHBIO-TECHNE CorpCOM686,484$297.3M3.4%+5,068+0.7%AddedHistory
ILMNIllumina, Inc.COM789,972$276.0M3.2%+9,226+1.2%AddedHistory
ISRGIntuitive Surgical IncCOM NEW860,755$259.7M3.0%−15,122−1.7%ReducedHistory
MKLMarkel Group Inc.COM175,266$258.6M3.0%−14,377−7.6%ReducedHistory
VVisa Inc.Stock1,150,059$255.0M2.9%−7,968−0.7%ReducedHistory
TDGTransDigm Group INCCOM378,466$246.6M2.8%+1,449+0.4%AddedHistory
FASTFastenal CoStock4,147,975$246.4M2.8%+50,280+1.2%AddedHistory
GOOGAlphabet Inc.Stock85,079$237.6M2.7%+272+0.3%AddedHistory
VRSKVerisk Analytics, Inc.COM1,094,188$234.8M2.7%−17,100−1.5%ReducedHistory
HEI.AHeico CorpCL A1,788,966$226.9M2.6%+65,907+3.8%AddedHistory
CABOCable One, Inc.COM149,266$218.6M2.5%+3,455+2.4%AddedHistory
ECLEcolab Inc.Stock1,217,256$214.9M2.5%−1,677−0.1%ReducedHistory
DHRDanaher CorpStock685,895$201.2M2.3%−2,597−0.4%ReducedHistory
VMCVulcan Materials COCOM1,081,426$198.7M2.3%−354,670−24.7%ReducedHistory
MCOMoodys CorpStock579,928$195.7M2.3%+1,391+0.2%AddedHistory
MAMastercard IncStock532,100$190.2M2.2%−7,538−1.4%ReducedHistory
BLBlackline, Inc.COM2,529,714$185.2M2.1%+18,561+0.7%AddedHistory
CSGPCostar Group, Inc.COM2,766,268$184.3M2.1%+181,245+7.0%AddedHistory
TFXTeleflex IncCOM518,761$184.1M2.1%+22,479+4.5%AddedHistory
SPGIS&P Global Inc.Stock435,866$178.8M2.1%−2,187−0.5%ReducedHistory
TMOThermo Fisher Scientific Inc.Stock301,209$177.9M2.0%−2,039−0.7%ReducedHistory
AMZNAmazon Com IncStock53,850$175.5M2.0%+101+0.2%AddedHistory
SBACSba Communications CorpCL A497,879$171.3M2.0%+8,553+1.7%AddedHistory
WSCWillScot Holdings CorpCOM CL A3,879,000$151.8M1.7%+702,076+22.1%AddedHistory
CBRECbre Group, Inc.CL A1,653,886$151.4M1.7%+14,307+0.9%AddedHistory
KMXCarMax IncCOM1,543,505$148.9M1.7%+119,781+8.4%AddedHistory
AMTAmerican Tower CorpREIT577,891$145.2M1.7%−11,217−1.9%ReducedHistory
VEEVVeeva Systems IncStock669,926$142.3M1.6%+221,536+49.4%AddedHistory
AZTAAzenta, Inc.COM1,646,155$136.4M1.6%+103,164+6.7%AddedHistory
QCOMQualcomm IncStock892,484$136.4M1.6%+5,583+0.6%AddedHistory
CRWDCrowdStrike Holdings, Inc.Stock530,980$120.6M1.4%+62,978+13.5%AddedHistory
IDXXIDEXX Laboratories IncCOM216,109$118.2M1.4%+949+0.4%AddedHistory
GWREGuidewire Software, Inc.COM1,058,598$100.2M1.2%+67,043+6.8%AddedHistory
WKWorkiva IncCOM CL A720,021$85.0M1.0%+215,876+42.8%AddedHistory
DGDollar General CorpCOM364,848$81.2M0.9%−3,679−1.0%ReducedHistory
OKTAOkta, Inc.CL A511,606$77.2M0.9%+3,167+0.6%AddedHistory
SPTSprout Social, Inc.COM CL A930,328$74.5M0.9%+400,516+75.6%AddedHistory
TEAMAtlassian CorpCL A234,901$69.0M0.8%+2,093+0.9%AddedHistory
PROPROS Holdings, Inc.COM1,778,925$59.3M0.7%+550,236+44.8%AddedHistory
TYLTyler Technologies IncCOM132,166$58.8M0.7%+5,585+4.4%AddedHistory
SITESiteOne Landscape Supply, Inc.COM355,972$57.6M0.7%+55,834+18.6%AddedHistory
ODFLOld Dominion Freight Line, Inc.COM189,841$56.7M0.7%+4,976+2.7%AddedHistory
TWLOTwilio IncCL A343,464$56.6M0.7%−4,063−1.2%ReducedHistory
BFAMBright Horizons Family Solutions Inc.COM333,153$44.2M0.5%−262,412−44.1%ReducedHistory
MSFTMicrosoft CorpStock115,825$35.7M0.4%+7,353+6.8%AddedHistory
WNS Hldgs Ltd92932M101SPON ADR393,568$33.6M0.4%+51,437+15.0%Added–
WWayfair Inc.CL A266,180$29.5M0.3%+30,094+12.7%AddedHistory
ROPRoper Technologies IncStock62,404$29.5M0.3%−78,413−55.7%ReducedHistory
ORLYO Reilly Automotive IncStock39,831$27.3M0.3%00.0%UnchangedHistory
CHWYChewy, Inc.CL A587,801$24.0M0.3%+338,794+136.1%AddedHistory
SHOPShopify Inc.Stock35,400$23.9M0.3%+35,400NewHistory
FNDFloor & Decor Holdings, Inc.CL A294,920$23.9M0.3%+150,254+103.9%AddedHistory
NOVTNovanta IncCOM147,826$21.0M0.2%+14,257+10.7%AddedHistory
PGProcter & Gamble CoStock136,536$20.9M0.2%−1,990−1.4%ReducedHistory
KIDSOrthopediatrics CorpCOM382,946$20.7M0.2%+8,318+2.2%AddedHistory
PLOWDouglas Dynamics, IncCOM597,422$20.7M0.2%+111,882+23.0%AddedHistory
HQYHealthequity, Inc.COM304,083$20.5M0.2%+94,606+45.2%AddedHistory
COUPCoupa Software IncCOM201,403$20.5M0.2%−91,015−31.1%ReducedHistory
EXPOExponent IncCOM169,525$18.3M0.2%+5,670+3.5%AddedHistory
HLNEHamilton Lane INCCL A236,109$18.2M0.2%+4,128+1.8%AddedHistory
KNSLKinsale Capital Group, Inc.Stock79,012$18.0M0.2%−9,623−10.9%ReducedHistory
AAPLApple Inc.Stock99,057$17.3M0.2%−5,325−5.1%ReducedHistory
TREXTrex Co IncCOM263,735$17.2M0.2%+79,726+43.3%AddedHistory
MEDPMedpace Holdings, Inc.COM104,874$17.2M0.2%+3,110+3.1%AddedHistory
RGENRepligen CorpCOM89,368$16.8M0.2%+28,059+45.8%AddedHistory
JBTMJBT Marel CorpCOM140,184$16.6M0.2%+27,012+23.9%AddedHistory
DAVAEndava plcADS119,691$15.9M0.2%+60,101+100.9%AddedHistory
ATRIAtrion CorpCOM21,212$15.1M0.2%−9,300−30.5%ReducedHistory
CCOICogent Communications Holdings, Inc.COM NEW220,072$14.6M0.2%+5,368+2.5%AddedHistory
TROWPrice T Rowe Group IncStock94,604$14.3M0.2%+2,217+2.4%AddedHistory
IAAIAA, Inc.COM366,977$14.0M0.2%+28,829+8.5%AddedHistory
EVOPEVO Payments, Inc.CL A COM596,525$13.8M0.2%−76,132−11.3%ReducedHistory
Abcam PLC000380204ADS744,982$13.6M0.2%+4,420+0.6%Added–
MLABMesa Laboratories IncCOM51,425$13.1M0.2%−9,402−15.5%ReducedHistory
PCORProcore Technologies, Inc.COM225,963$13.1M0.2%+14,863+7.0%AddedHistory
UTZUtz Brands, Inc.COM CL A878,516$13.0M0.1%+434,130+97.7%AddedHistory
TRUPTrupanion, Inc.COM144,169$12.8M0.1%+38,011+35.8%AddedHistory
Constellation Software Inc21037X100COM7,380$12.7M0.1%−10−0.1%Reduced–
JNJJohnson & JohnsonStock69,586$12.3M0.1%−3,244−4.5%ReducedHistory
EVTCEVERTEC, Inc.COM279,538$11.4M0.1%−81,457−22.6%ReducedHistory
PGNYProgyny, Inc.COM206,039$10.6M0.1%+10,844+5.6%AddedHistory
MNTVMomentive Global Inc.COM637,972$10.4M0.1%+20,866+3.4%AddedHistory
BRK.BBerkshire Hathaway IncStock28,814$10.2M0.1%−1,565−5.2%ReducedHistory
CCICrown Castle Inc.REIT53,361$9.85M0.1%−406−0.8%ReducedHistory
LMATLemaitre Vascular IncCOM206,712$9.61M0.1%+5,951+3.0%AddedHistory
INTCIntel CorpStock193,615$9.60M0.1%−4,395−2.2%ReducedHistory
SSDSimpson Manufacturing Co., Inc.COM83,191$9.07M0.1%−55,818−40.2%ReducedHistory
DSGXDescartes Systems Group IncCOM119,690$8.77M0.1%−12,110−9.2%ReducedHistory
WDFCWD 40 CoCOM43,788$8.02M0.1%+1,983+4.7%AddedHistory
ALRMAlarm.com Holdings, Inc.COM118,279$7.86M0.1%−74,953−38.8%ReducedHistory
ENVEnvestnet, Inc.COM94,125$7.01M0.1%−12,489−11.7%ReducedHistory
WSOWatsco IncCOM21,008$6.40M0.1%−145−0.7%ReducedHistory
MASIMasimo CorpCOM41,681$6.07M0.1%−262,211−86.3%ReducedHistory
Vanguard S&P 500 ETF922908363ETF14,124$5.86M0.1%00.0%Unchanged–
PAYXPaychex IncStock39,691$5.42M0.1%−75−0.2%ReducedHistory
JPMJPMorgan Chase & CoStock37,697$5.14M0.1%−7,769−17.1%ReducedHistory
FISVFiserv IncStock47,280$4.79M0.1%−316−0.7%ReducedHistory
LOWLowes Companies IncStock23,570$4.77M0.1%+37+0.2%AddedHistory

Sold out since Q4 2021 (10)

Positions held at the end of Q4 2021 that are gone from this filing.

Positions of DF Dent & Co Inc sold out since Q4 2021
SecurityClassShares in Q4 2021Value in Q4 2021% of portfolio in Q4 2021History
AZPNASPENTECH CorpCOM57,253$8.71M0.1%History
iShares Core S&P Mid-Cap ETF464287507ETF4,250$1.20M<0.1%–
iShares Core S&P Small Cap ETF464287804ETF8,696$996.0K<0.1%–
ORCLOracle CorpStock3,656$319.0K<0.1%History
PYPLPayPal Holdings, Inc.Stock1,345$254.0K<0.1%History
iShares Tr464287721U.S. TECH ETF1,975$227.0K<0.1%–
CHTRCharter Communications, Inc.CL A346$226.0K<0.1%History
MUMicron Technology IncStock2,245$209.0K<0.1%History
CMSCMS Energy CorpCOM3,220$209.0K<0.1%History
Naspers Limited631512209COM6,750$209.0K<0.1%–