DF DENT & CO INC Q4 2023 Filing

Filed February 14, 2024

Portfolio Value

$7545.2T

Holdings

250

Report Date

Q4 2023

Filing Type

13F-HR

All Holdings (250 positions)

#StockSharesValue% PortfolioType
1
ANSYS INC
740,257$268.6T3.56%
2
VMCVULCAN MATERIALS CO
1,118,607$253.9T3.37%
3
TECHBIO-TECHNE CORP
3,241,172$250.1T3.31%
4
WCNWASTE CONNECTIONS INC
1,617,209$241.4T3.20%
5
T7DTRANSDIGM GROUP INC
238,378$241.1T3.20%
6
ECLECOLAB INC
1,142,396$226.6T3.00%
7
VVISA INC CL A
870,039$226.5T3.00%
8
FASTFASTENAL CO
3,457,695$224.0T2.97%
9
MCOMOODYS CORP
545,687$213.1T2.82%
10
ISRGINTUITIVE SURGICAL INC
625,434$211.0T2.80%
11
CBRECBRE GROUP INC
2,238,949$208.4T2.76%
12
HEIHEICO CORP CL A
1,409,590$200.8T2.66%
13
MAMASTERCARD INC-CLASS A
431,090$183.9T2.44%
14
AMZNAMAZON.COM INC
1,204,611$183.0T2.43%
15
SPGIS & P GLOBAL INC
403,477$177.7T2.36%
16
CSGPCOSTAR GROUP INC
1,977,262$172.8T2.29%
17
VEEVVEEVA SYSTEMS, INC.
892,972$171.9T2.28%
18
GWREGUIDEWIRE SOFTWARE INC
1,533,522$167.2T2.22%
19
WSCWILLSCOT MOBILE MINI HLDGS COR
3,614,964$160.9T2.13%
20
VLTOVERALTO CORP
1,934,751$159.2T2.11%
21
MKLMARKEL GROUP INC
111,881$158.9T2.11%
22
ODFLOLD DOMINION FGHT LINES INC CO
390,032$158.1T2.10%
23
ALPHABET INC CLASS C
1,068,690$150.6T2.00%
24
DHRDANAHER CORP
617,478$142.8T1.89%
25
MSFTMICROSOFT CORP
357,266$134.3T1.78%
26
TMOTHERMO FISHER SCIENTIFIC INC
234,897$124.7T1.65%
27
KMXCARMAX INC
1,581,415$121.4T1.61%
28
SITESITEONE LANDSCAPE SUPPLY, INC.
672,246$109.2T1.45%
29
SPROUT SOCIAL, INC.
1,437,720$88.3T1.17%
30
RGENREPLIGEN CORPORATION
486,353$87.4T1.16%
31
ILMNILLUMINA INC
584,279$81.4T1.08%
32
VRSKVERISK ANALYTICS INC
335,590$80.2T1.06%
33
KNSLKINSALE CAPITAL GROUP INC.
234,251$78.5T1.04%
34
WNS HOLDINGS LTD
1,208,716$76.4T1.01%
35
CRWDCROWDSTRIKE HOLDINGS, INC.
297,039$75.8T1.01%
36
GSHDGOOSEHEAD INSURANCE, INC.
987,575$74.9T0.99%
37
UTZUTZ BRANDS INC.
3,861,187$62.7T0.83%
38
TEAMATLASSIAN CORPORATION CL A
262,149$62.4T0.83%
39
FNDFLOOR & DECOR HOLDINGS, INC.
556,095$62.0T0.82%
40
AMTAMERICAN TOWER CORP
287,163$62.0T0.82%
41
DAVAENDAVA plc
792,894$61.7T0.82%
42
APPFAPPFOLIO, INC
354,057$61.3T0.81%
43
INTUINTUIT INC.
92,214$57.6T0.76%
44
MPWRMONOLITHIC PWR SYS INC COM
87,723$55.3T0.73%
45
QCOMQUALCOMM INC
374,785$54.2T0.72%
46
EWEDWARDS LIFESCIENCES
673,541$51.4T0.68%
47
WKWORKIVA INC
494,192$50.2T0.66%
48
BLBLACKLINE INC
705,672$44.1T0.58%
49
SHWSHERWIN-WILLIAMS
131,867$41.1T0.55%
50
ZTSZOETIS INC
205,379$40.5T0.54%
51
ORLYO REILLY AUTOMOTIVE
36,727$34.9T0.46%
52
TYLTYLER TECHNOLOGIES INC
78,656$32.9T0.44%
53
SBACSBA COMMUNICATIONS CORP CL A
128,610$32.6T0.43%
54
IDEXX LABS INC
57,603$32.0T0.42%
55
WSTWEST PHARMACEUTICALS, INC.
77,491$27.3T0.36%
56
ROPROPER TECHNOLOGIES INC
48,940$26.7T0.35%
57
HLNEHAMILTON LANE INC
230,416$26.1T0.35%
58
CHWYCHEWY, INC.
1,070,237$25.3T0.34%
59
NOVTNOVANTA INC COM NPV
142,125$23.9T0.32%
60
CNMCORE & MAIN INC CL A
573,207$23.2T0.31%
61
MUSAMURPHY USA INC COM
61,317$21.9T0.29%
62
PGPROCTER & GAMBLE CO
128,598$18.8T0.25%
63
EXPEAGLE MATERIALS INC
90,559$18.4T0.24%
64
MEDPMEDPACE HOLDINGS, INC.
58,244$17.9T0.24%
65
AAPLAPPLE INC
92,625$17.8T0.24%
66
PLOWDOUGLAS DYNAMICS INC
571,190$17.0T0.22%
67
HQYHEALTHEQUITY, INC.
253,250$16.8T0.22%
68
CRLCHARLES RIVER LABORATORIES INT
67,781$16.0T0.21%
69
MANHMANHATTAN ASSOCS INC COM
72,923$15.7T0.21%
70
PCORPROCORE TECHNOLOGIES INC
223,484$15.5T0.21%
71
ATRIUSDATRION CORPORATION
40,660$15.4T0.20%
72
SSDSIMPSON MANUFACTURING CO
72,233$14.3T0.19%
73
WDFCWD-40 COMPANY
59,644$14.3T0.19%
74
CONSTELLATION SOFTWARE F
5,730$14.2T0.19%
75
MORNMORNINGSTAR INC
47,429$13.6T0.18%
76
EXPOEXPONENT INC
153,439$13.5T0.18%
77
EVTCEVERTEC INC
311,862$12.8T0.17%
78
JBTJOHN BEAN TECHNOLOGIES CORP.
128,072$12.7T0.17%
79
DSGTHE DESCARTES SYSTEMS GROUP IN
148,576$12.5T0.17%
80
ALRMALARM.COM
192,069$12.4T0.16%
81
KAIKADANT INC
44,209$12.4T0.16%
82
COSTCOSTCO WHOLESALE CO
16,869$11.1T0.15%
83
BFAMBRIGHT HORIZONS FAM SOL IN DEL
115,815$10.9T0.14%
84
LMATLEMAITRE VASCULAR
178,560$10.1T0.13%
85
BRK/BBERKSHIRE HATHAWAY INC CL B
27,594$9.8T0.13%
86
TROWT ROWE PRICE GROUP INC
88,980$9.6T0.13%
87
JNJJOHNSON & JOHNSON
59,113$9.3T0.12%
88
WSOWATSCO INC
19,696$8.4T0.11%
89
TRUPTRUPANION, INC.
245,326$7.5T0.10%
90
SHOPSHOPIFY INC.
91,585$7.1T0.09%
91
CWSTCASELLA WASTE SYSTEMS INC CL A
83,184$7.1T0.09%
92
PERIMETER SOLUTIONS SA
1,445,089$6.6T0.09%
93
VOOVANGUARD S&P 500 ETF
14,660$6.4T0.08%
94
LOWLOWE'S COMPANIES INC
23,098$5.1T0.07%
95
CCICROWN CASTLE INC
43,474$5.0T0.07%
96
FISVFISERV INC COM
36,661$4.9T0.06%
97
INTCINTEL CORP
87,250$4.4T0.06%
98
J P MORGAN CHASE & CO
25,685$4.4T0.06%
99
ABBVABBVIE INC SHS
27,141$4.2T0.06%
100
MRKMERCK & CO. INC.
38,147$4.2T0.06%
Page 1 of 3Next