DF DENT & CO INC Q3 2020 Filing
Filed November 16, 2020
Portfolio Value
$7.4T
Holdings
210
Report Date
Q3 2020
Filing Type
13F-HR
All Holdings (210 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | AKXANSYS INC | 923,010 | $302.0B | 4.07% | |
| 2 | WCNWASTE CONNECTIONS INC | 2,794,841 | $290.1B | 3.91% | |
| 3 | VRSKVERISK ANALYTICS INC | 1,304,763 | $241.8B | 3.26% | |
| 4 | ECLECOLAB INC | 1,205,444 | $240.9B | 3.25% | |
| 5 | VVISA INC CL A | 1,172,075 | $234.4B | 3.16% | |
| 6 | BLBLACKLINE INC | 2,549,250 | $228.5B | 3.08% | |
| 7 | ROPROPER TECHNOLOGIES INC | 577,528 | $228.2B | 3.07% | |
| 8 | ISRGINTUITIVE SURGICAL INC | 319,619 | $226.8B | 3.06% | |
| 9 | TECHBIO-TECHNE CORP | 899,437 | $222.8B | 3.00% | |
| 10 | MKLMARKEL CORP HLDG CO | 221,838 | $216.0B | 2.91% | |
| 11 | MCOMOODYS CORP | 744,602 | $215.8B | 2.91% | |
| 12 | VMCVULCAN MATERIALS CO | 1,569,345 | $212.7B | 2.87% | |
| 13 | ILMNILLUMINA INC | 673,831 | $208.3B | 2.81% | |
| 14 | CABOCABLE ONE INC COM | 106,076 | $200.0B | 2.69% | |
| 15 | CSGPCOSTAR GROUP INC | 224,344 | $190.4B | 2.56% | |
| 16 | AMZNAMAZON.COM INC | 59,448 | $187.2B | 2.52% | |
| 17 | FASTFASTENAL CO | 4,134,542 | $186.4B | 2.51% | |
| 18 | BKIEURBLACK KNIGHT INC | 1,920,563 | $167.2B | 2.25% | |
| 19 | MAMASTERCARD INC-CLASS A | 493,407 | $166.9B | 2.25% | |
| 20 | T7DTRANSDIGM GROUP INC | 344,884 | $163.9B | 2.21% | |
| 21 | SPGIS & P GLOBAL INC | 448,929 | $161.9B | 2.18% | |
| 22 | DHRDANAHER CORP | 741,874 | $159.7B | 2.15% | |
| 23 | TFXTELEFLEX INC COM | 461,728 | $157.2B | 2.12% | |
| 24 | AMTAMERICAN TOWER CORP | 614,248 | $148.5B | 2.00% | |
| 25 | KMXCARMAX INC | 1,611,350 | $148.1B | 2.00% | |
| 26 | TMOTHERMO FISHER SCIENTIFIC INC | 327,764 | $144.7B | 1.95% | |
| 27 | CBRECBRE GROUP INC | 3,021,680 | $141.9B | 1.91% | |
| 28 | GOOGALPHABET INC CLASS C | 92,070 | $135.3B | 1.82% | |
| 29 | SBACSBA COMMUNICATIONS CORP CL A | 397,522 | $126.6B | 1.71% | |
| 30 | HEIHEICO CORP CL A | 1,304,867 | $115.7B | 1.56% | |
| 31 | PROPROS HOLDINGS INC | 3,504,376 | $111.9B | 1.51% | |
| 32 | TYLTYLER TECHNOLOGIES INC | 319,271 | $111.3B | 1.50% | |
| 33 | VEEVVEEVA SYSTEMS, INC. | 395,107 | $111.1B | 1.50% | |
| 34 | ENVUSDENVESTNET INC | 1,423,885 | $109.9B | 1.48% | |
| 35 | —IDEXX LABS INC | 254,559 | $100.1B | 1.35% | |
| 36 | OKTAOKTA, INC | 452,867 | $96.8B | 1.30% | |
| 37 | QLYSQUALYS INC COM | 922,111 | $90.4B | 1.22% | |
| 38 | TWLOTWILIO INC. | 263,560 | $65.1B | 0.88% | |
| 39 | BFAMBRIGHT HORIZONS FAM SOL IN DEL | 380,726 | $57.9B | 0.78% | |
| 40 | AZTABROOKS AUTOMATION INC | 1,203,129 | $55.7B | 0.75% | |
| 41 | TEAMATLASSIAN CORPORATION PLC | 261,808 | $47.6B | 0.64% | |
| 42 | QCOMQUALCOMM INC | 330,043 | $38.8B | 0.52% | |
| 43 | DGDOLLAR GENERAL CORP | 180,637 | $37.9B | 0.51% | |
| 44 | ODFLOLD DOMINION FGHT LINES INC CO | 177,293 | $32.1B | 0.43% | |
| 45 | MSFTMICROSOFT CORP | 113,693 | $23.9B | 0.32% | |
| 46 | —COUPA SOFTWARE | 78,484 | $21.5B | 0.29% | |
| 47 | PGPROCTER & GAMBLE CO | 143,871 | $20.0B | 0.27% | |
| 48 | ORLYO REILLY AUTOMOTIVE | 43,282 | $20.0B | 0.27% | |
| 49 | TREXTREX COMPANY, INC. | 239,970 | $17.2B | 0.23% | |
| 50 | KIDSORTHOPEDIATRICS CORP | 364,215 | $16.7B | 0.23% | |
| 51 | AAPLAPPLE INC | 125,082 | $14.5B | 0.20% | |
| 52 | IAA-WUSDIAA INC. | 268,371 | $14.0B | 0.19% | |
| 53 | INTCINTEL CORP | 259,929 | $13.5B | 0.18% | |
| 54 | FNDFLOOR & DECOR HOLDINGS, INC. | 177,282 | $13.3B | 0.18% | |
| 55 | SITESITEONE LANDSCAPE SUPPLY, INC. | 106,622 | $13.0B | 0.18% | |
| 56 | PLOWDOUGLAS DYNAMICS INC | 377,259 | $12.9B | 0.17% | |
| 57 | JNJJOHNSON AND JOHNSON COM | 86,087 | $12.8B | 0.17% | |
| 58 | GWREGUIDEWIRE SOFTWARE INC | 120,899 | $12.6B | 0.17% | |
| 59 | TROWPRICE T ROWE GROUP INC | 94,551 | $12.1B | 0.16% | |
| 60 | MLABMESA LABS INC | 45,613 | $11.6B | 0.16% | |
| 61 | HLNEHAMILTON LANE INC | 178,258 | $11.5B | 0.16% | |
| 62 | TRUPTRUPANION, INC. | 138,808 | $11.0B | 0.15% | |
| 63 | —EVO PAYMENTS INC | 438,420 | $10.9B | 0.15% | |
| 64 | NOVTNOVANTA INC COM NPV | 100,343 | $10.6B | 0.14% | |
| 65 | TDOCTELADOC INC | 47,665 | $10.4B | 0.14% | |
| 66 | OGM1COGENT COMMUNICATIONS | 156,997 | $9.4B | 0.13% | |
| 67 | CCICROWN CASTLE REIT INC | 54,557 | $9.1B | 0.12% | |
| 68 | ATRIUSDATRION CORPORATION | 14,393 | $9.0B | 0.12% | |
| 69 | —CONSTELLATION SOFTWR F | 7,399 | $8.2B | 0.11% | |
| 70 | WWAYFAIR | 27,714 | $8.1B | 0.11% | |
| 71 | BRK/BBERKSHIRE HATHAWAY INC CL B | 35,812 | $7.6B | 0.10% | |
| 72 | EXPOEXPONENT INC | 104,417 | $7.5B | 0.10% | |
| 73 | DSGTHE DESCARTES SYSTEMS GROUP IN | 129,908 | $7.4B | 0.10% | |
| 74 | JBTJOHN BEAN TECHNOLOGIES | 77,447 | $7.1B | 0.10% | |
| 75 | CRWDCROWDSTRIKE HOLDINGS, INC. | 51,050 | $7.0B | 0.09% | |
| 76 | RGENREPLIGEN CORPORATION | 45,612 | $6.7B | 0.09% | |
| 77 | HQYHEALTHEQUITY, INC. | 128,582 | $6.6B | 0.09% | |
| 78 | EVTCEVERTEC INC | 184,900 | $6.4B | 0.09% | |
| 79 | MNROMONRO INC | 154,903 | $6.3B | 0.08% | |
| 80 | LMATLEMAITRE VASCULAR | 191,415 | $6.2B | 0.08% | |
| 81 | FISVFISERV INC | 52,406 | $5.4B | 0.07% | |
| 82 | WSOWATSCO INC | 22,554 | $5.3B | 0.07% | |
| 83 | ALRMALARM.COM | 92,523 | $5.1B | 0.07% | |
| 84 | VOOVANGUARD S&P 500 ETF | 15,861 | $4.9B | 0.07% | |
| 85 | —J P MORGAN CHASE & CO | 49,290 | $4.7B | 0.06% | |
| 86 | CVGWCALAVO GROWERS INC | 70,398 | $4.7B | 0.06% | |
| 87 | AZPNUSDASPEN TECHNOLOGY, INC. | 35,577 | $4.5B | 0.06% | |
| 88 | LOWLOWE'S COMPANIES INC | 26,762 | $4.4B | 0.06% | |
| 89 | MRKMERCK & CO. INC. | 51,818 | $4.3B | 0.06% | |
| 90 | LFUSLITTELFUSE INC | 22,329 | $4.0B | 0.05% | |
| 91 | IEXIDEX CORP | 21,667 | $4.0B | 0.05% | |
| 92 | —HELIOS TECHNOLOGIES ORD SHS | 107,806 | $3.9B | 0.05% | |
| 93 | WDFCWD-40 COMPANY | 19,109 | $3.6B | 0.05% | |
| 94 | PAYXPAYCHEX INC | 43,638 | $3.5B | 0.05% | |
| 95 | NSCNORFOLK SOUTHERN CO | 16,036 | $3.4B | 0.05% | |
| 96 | —CANTEL MEDICAL CORP | 74,737 | $3.3B | 0.04% | |
| 97 | CMCSACOMCAST CORP NEW CL A | 70,897 | $3.3B | 0.04% | |
| 98 | VEUVANGUARD FTSE ALL WORLD EX US | 63,232 | $3.2B | 0.04% | |
| 99 | EWEDWARDS LIFESCIENCES | 34,463 | $2.8B | 0.04% | |
| 100 | MIDDMIDDLEBY CORP | 30,658 | $2.8B | 0.04% |
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