DF DENT & CO INC Q4 2024 Filing

Filed February 12, 2025

Portfolio Value

$7.9T

Holdings

248

Report Date

Q4 2024

Filing Type

13F-HR

All Holdings (248 positions)

#StockSharesValue% PortfolioType
1
VVISA INC CL A
807,867$255.3B3.23%
2
VMCVULCAN MATERIALS CO
964,390$248.1B3.14%
3
AMZNAMAZON.COM INC
1,057,412$232.0B2.94%
4
TECHBIO-TECHNE CORP
3,201,397$230.6B2.92%
5
HEIHEICO CORP CL A
1,234,431$229.7B2.91%
6
T7DTRANSDIGM GROUP INC
175,210$222.0B2.81%
7
WCNWASTE CONNECTIONS INC
1,288,363$221.1B2.80%
8
MCOMOODYS CORP
451,821$213.9B2.71%
9
MAMASTERCARD INC-CLASS A
405,786$213.7B2.71%
10
ALPHABET INC CLASS C
1,115,589$212.5B2.69%
11
ECLECOLAB INC
892,902$209.2B2.65%
12
ANSYS INC
614,617$207.3B2.62%
13
ISRGINTUITIVE SURGICAL INC
367,434$191.8B2.43%
14
CSGPCOSTAR GROUP INC
2,456,562$175.9B2.23%
15
SPGIS & P GLOBAL INC
351,334$175.0B2.22%
16
VLTOVERALTO CORP
1,680,980$171.2B2.17%
17
VEEVVEEVA SYSTEMS, INC.
814,189$171.2B2.17%
18
GWREGUIDEWIRE SOFTWARE INC
993,133$167.4B2.12%
19
FASTFASTENAL CO
2,297,216$165.2B2.09%
20
CBRECBRE GROUP INC
1,158,952$152.2B1.93%
21
ODFLOLD DOMINION FGHT LINES INC CO
851,614$150.2B1.90%
22
MSFTMICROSOFT CORP
354,760$149.5B1.89%
23
MKLMARKEL GROUP INC
82,906$143.1B1.81%
24
DHRDANAHER CORP
583,543$134.0B1.70%
25
WSTWEST PHARMACEUTICALS, INC.
397,096$130.1B1.65%
26
KNSLKINSALE CAPITAL GROUP INC.
245,560$114.2B1.45%
27
TMOTHERMO FISHER SCIENTIFIC INC
218,304$113.6B1.44%
28
GSHDGOOSEHEAD INSURANCE, INC.
1,032,009$110.7B1.40%
29
APPFAPPFOLIO, INC
413,968$102.1B1.29%
30
VRSKVERISK ANALYTICS INC
361,529$99.6B1.26%
31
CDNSCADENCE DESIGN SYS
322,917$97.0B1.23%
32
MPWRMONOLITHIC PWR SYS INC COM
155,539$92.0B1.17%
33
SITESITEONE LANDSCAPE SUPPLY, INC.
671,549$88.5B1.12%
34
RGENREPLIGEN CORPORATION
563,280$81.1B1.03%
35
TEAMATLASSIAN CORPORATION CL A
313,307$76.3B0.97%
36
KMXCARMAX INC
876,055$71.6B0.91%
37
INTUINTUIT INC.
104,057$65.4B0.83%
38
MANHMANHATTAN ASSOCS INC COM
222,689$60.2B0.76%
39
TYLTYLER TECHNOLOGIES INC
103,431$59.6B0.76%
40
CPRTCOPART INC COM
914,723$52.5B0.66%
41
FNDFLOOR & DECOR HOLDINGS, INC.
517,066$51.6B0.65%
42
SHWSHERWIN-WILLIAMS
147,670$50.2B0.64%
43
WNS HOLDINGS LTD
1,036,663$49.1B0.62%
44
MEDPMEDPACE HOLDINGS, INC.
147,147$48.9B0.62%
45
ZTSZOETIS INC
296,921$48.4B0.61%
46
QCOMQUALCOMM INC
312,294$48.0B0.61%
47
ASMLASML HOLDINGS
68,315$47.3B0.60%
48
MTDMETTLER TOLEDO INTL
35,080$42.9B0.54%
49
ORLYO REILLY AUTOMOTIVE
35,908$42.6B0.54%
50
CNMCORE & MAIN INC CL A
815,124$41.5B0.53%
51
MSCIMSCI INC COM
68,023$40.8B0.52%
52
EWEDWARDS LIFESCIENCES
542,137$40.1B0.51%
53
AMTAMERICAN TOWER CORP
215,123$39.5B0.50%
54
HLNEHAMILTON LANE INC
257,646$38.1B0.48%
55
MUSAMURPHY USA INC COM
71,777$36.0B0.46%
56
CRWDCROWDSTRIKE HOLDINGS, INC.
94,922$32.5B0.41%
57
EXPEAGLE MATERIALS INC
128,385$31.7B0.40%
58
DSGTHE DESCARTES SYSTEMS GROUP IN
270,557$30.7B0.39%
59
UBERUBER TECHNOLOGIES, INC.
508,095$30.6B0.39%
60
NOVTNOVANTA INC COM NPV
199,980$30.6B0.39%
61
IDEX CORP
143,554$30.0B0.38%
62
PRMPERIMETER SOLUTIONS INC COMMON
2,262,112$28.9B0.37%
63
MORNMORNINGSTAR INC
85,678$28.9B0.37%
64
HQYHEALTHEQUITY, INC.
287,330$27.6B0.35%
65
NOWSERVICENOW INC
25,418$26.9B0.34%
66
ROPROPER TECHNOLOGIES INC
48,507$25.2B0.32%
67
CWSTCASELLA WASTE SYSTEMS INC CL A
237,541$25.1B0.32%
68
ENTGENTEGRIS INC
252,542$25.0B0.32%
69
PCORPROCORE TECHNOLOGIES INC
324,754$24.3B0.31%
70
RBCRBC BEARINGS INC
80,103$24.0B0.30%
71
CSWCSW INDUSTRIALS INC
66,699$23.5B0.30%
72
AAPLAPPLE INC
93,626$23.4B0.30%
73
HAYWHAYWARD HOLDINGS INC
1,514,723$23.2B0.29%
74
SPSCSPS COMMERCE INC
122,563$22.6B0.29%
75
MCHPMICROCHIP TECH INC
392,158$22.5B0.28%
76
JBTJBT MAREL CORPORATION COM
174,723$22.2B0.28%
77
IDEXX LABS INC
53,272$22.0B0.28%
78
DAVAENDAVA plc
709,737$21.9B0.28%
79
ALRMALARM.COM
357,320$21.7B0.28%
80
PGPROCTER & GAMBLE CO
129,398$21.7B0.27%
81
CRLCHARLES RIVER LABORATORIES INT
112,530$20.8B0.26%
82
EXPOEXPONENT INC
210,244$18.7B0.24%
83
PLOWDOUGLAS DYNAMICS INC
782,017$18.5B0.23%
84
UTZUTZ BRANDS INC.
1,159,031$18.2B0.23%
85
LMATLEMAITRE VASCULAR
190,362$17.5B0.22%
86
KAIKADANT INC
49,612$17.1B0.22%
87
TRUPTRUPANION, INC.
353,434$17.0B0.22%
88
SSDSIMPSON MANUFACTURING CO
101,705$16.9B0.21%
89
WDFCWD-40 COMPANY
64,788$15.7B0.20%
90
COSTCOSTCO WHOLESALE CO
16,688$15.3B0.19%
91
EVTCEVERTEC INC
434,649$15.0B0.19%
92
AGYSAGILYSYS INC
112,754$14.9B0.19%
93
RXSTRXSIGHT INC
422,446$14.5B0.18%
94
ILMNILLUMINA INC
108,418$14.5B0.18%
95
BLBLACKLINE INC
223,320$13.6B0.17%
96
BFAMBRIGHT HORIZONS FAM SOL IN DEL
120,284$13.3B0.17%
97
BRK/BBERKSHIRE HATHAWAY INC CL B
26,614$12.1B0.15%
98
WSCWILLSCOT HLDGS CORP
358,709$12.0B0.15%
99
WSOWATSCO INC
19,169$9.1B0.12%
100
BRK-BBERKSHIRE HATHAWAY INC DELAWA
13$8.9B0.11%
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