DF DENT & CO INC Q1 2019 Filing
Filed May 15, 2019
Portfolio Value
$5.0T
Holdings
222
Report Date
Q1 2019
Filing Type
13F-HR
All Holdings (222 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | ECLECOLAB INC | 1,197,267 | $211.4B | 4.19% | |
| 2 | VVISA INC CL A | 1,262,642 | $197.2B | 3.91% | |
| 3 | VRSKVERISK ANALYTICS INC | 1,463,991 | $194.7B | 3.86% | |
| 4 | ROPROPER TECHNOLOGIES INC | 554,688 | $189.7B | 3.76% | |
| 5 | AKXANSYS INC | 977,248 | $178.6B | 3.54% | |
| 6 | TYLTYLER TECHNOLOGIES INC | 758,329 | $155.0B | 3.08% | |
| 7 | MCOMOODYS CORP | 815,536 | $147.7B | 2.93% | |
| 8 | WCNWASTE CONNECTIONS INC | 1,643,201 | $145.6B | 2.89% | |
| 9 | FASTFASTENAL CO | 2,215,218 | $142.5B | 2.83% | |
| 10 | BLBLACKLINE, INC. | 2,921,452 | $135.3B | 2.68% | |
| 11 | KMXCARMAX INC | 1,932,073 | $134.9B | 2.68% | |
| 12 | ILMNILLUMINA INC | 419,954 | $130.5B | 2.59% | |
| 13 | ISRGINTUITIVE SURGICAL INC | 227,257 | $129.7B | 2.57% | |
| 14 | MKLMARKEL CORP HLDG CO | 127,541 | $127.1B | 2.52% | |
| 15 | AMTAMERICAN TOWER CORP. | 623,953 | $123.0B | 2.44% | |
| 16 | T7DTRANSDIGM GROUP INC | 269,027 | $122.1B | 2.42% | |
| 17 | PROPROS HOLDINGS INC | 2,840,379 | $120.0B | 2.38% | |
| 18 | TECHBIO-TECHNE CORP | 598,951 | $118.9B | 2.36% | |
| 19 | AMZNAMAZON.COM INC | 66,453 | $118.3B | 2.35% | |
| 20 | SPGIS & P GLOBAL INC | 550,107 | $115.8B | 2.30% | |
| 21 | CSGPCOSTAR GROUP INC | 247,837 | $115.6B | 2.29% | |
| 22 | TRMBTRIMBLE INC | 2,731,369 | $110.3B | 2.19% | |
| 23 | GOOGALPHABET INC CLASS C | 92,964 | $109.1B | 2.16% | |
| 24 | MAMASTERCARD INC-CLASS A | 460,549 | $108.4B | 2.15% | |
| 25 | RHT1EURRED HAT INC | 462,837 | $84.6B | 1.68% | |
| 26 | CBRECBRE GROUP INC | 1,624,316 | $80.3B | 1.59% | |
| 27 | HCSGHEALTHCARE SERVICES GROUP INC | 2,426,010 | $80.0B | 1.59% | |
| 28 | AZTABROOKS AUTOMATION, INC. | 2,689,641 | $78.9B | 1.57% | |
| 29 | TFXTELEFLEX INC COM | 260,179 | $78.6B | 1.56% | |
| 30 | VMCVULCAN MATERIALS | 657,089 | $77.8B | 1.54% | |
| 31 | ENVUSDENVESTNET INC | 1,182,696 | $77.3B | 1.53% | |
| 32 | SEICSEI INVESTMENTS CO | 1,402,412 | $73.3B | 1.45% | |
| 33 | SBACSBA COMMUNICATIONS CORP CL A | 320,875 | $64.1B | 1.27% | |
| 34 | BKIEURBLACK KNIGHT, INC. | 1,144,986 | $62.4B | 1.24% | |
| 35 | GWRUSDGENESEE AND WYOMING INC | 670,140 | $58.4B | 1.16% | |
| 36 | DHRDANAHER CORP DEL COM | 427,512 | $56.4B | 1.12% | |
| 37 | OKTAOKTA, INC. | 623,129 | $51.6B | 1.02% | |
| 38 | QLYSQUALYS INC COM | 618,062 | $51.1B | 1.01% | |
| 39 | BLKBBLACKBAUD INC | 576,540 | $46.0B | 0.91% | |
| 40 | TMOTHERMO FISHER SCNTFC | 132,599 | $36.3B | 0.72% | |
| 41 | IDXXIDEXX LABORATORIES INC | 110,996 | $24.8B | 0.49% | |
| 42 | CLBCORE LAB N.V. | 318,412 | $21.9B | 0.44% | |
| 43 | QCOMQUALCOMM INC | 353,767 | $20.2B | 0.40% | |
| 44 | ORLYO REILLY AUTOMOTIVE INC | 49,892 | $19.4B | 0.38% | |
| 45 | TRUTRANSUNION | 275,171 | $18.4B | 0.36% | |
| 46 | WSOWATSCO INC | 126,322 | $18.1B | 0.36% | |
| 47 | INTCINTEL CORP | 286,784 | $15.4B | 0.31% | |
| 48 | PGPROCTER & GAMBLE CO | 146,488 | $15.2B | 0.30% | |
| 49 | JNJJOHNSON AND JOHNSON COM | 105,673 | $14.8B | 0.29% | |
| 50 | MSFTMICROSOFT CORP | 107,701 | $12.7B | 0.25% | |
| 51 | TROWPRICE T ROWE GROUP INC | 123,415 | $12.4B | 0.25% | |
| 52 | FISVFISERV INC | 135,724 | $12.0B | 0.24% | |
| 53 | KIDSORTHOPEDIATRICS CORP | 270,432 | $12.0B | 0.24% | |
| 54 | CELGCELGENE CORP | 120,334 | $11.4B | 0.23% | |
| 55 | HEIHEICO CORP NEW CL A | 121,948 | $10.3B | 0.20% | |
| 56 | AOSA. O. SMITH CORPORATION | 191,926 | $10.2B | 0.20% | |
| 57 | OGM1COGENT COMMUNICATIONS | 156,418 | $8.5B | 0.17% | |
| 58 | BRK/BBERKSHIRE HATHAWAY INC CL B | 41,662 | $8.4B | 0.17% | |
| 59 | CCICROWN CASTLE REIT INC SHS | 58,216 | $7.5B | 0.15% | |
| 60 | PLOWDOUGLAS DYNAMICS INC | 194,357 | $7.4B | 0.15% | |
| 61 | WWAYFAIR | 49,349 | $7.3B | 0.15% | |
| 62 | NOVTNOVANTA INC COM NPV | 83,968 | $7.1B | 0.14% | |
| 63 | GWREGUIDEWIRE SOFTWARE INC | 72,579 | $7.1B | 0.14% | |
| 64 | BFAMBRIGHT HORIZONS FAM SOL IN DEL | 54,562 | $6.9B | 0.14% | |
| 65 | —CONSTELLATION SOFTWARE INC. | 8,088 | $6.8B | 0.14% | |
| 66 | LKQ1LKQ CORP | 240,311 | $6.8B | 0.14% | |
| 67 | SITESITEONE LANDSCAPE SUPPLY, INC. | 117,804 | $6.7B | 0.13% | |
| 68 | JBTJOHN BEAN TECHNOLOGIES | 72,384 | $6.7B | 0.13% | |
| 69 | MIDDMIDDLEBY CORP | 50,608 | $6.6B | 0.13% | |
| 70 | AAPLAPPLE INC | 31,745 | $6.0B | 0.12% | |
| 71 | MLABMESA LABS INC | 25,761 | $5.9B | 0.12% | |
| 72 | MNROMONRO INC | 66,366 | $5.7B | 0.11% | |
| 73 | —EVO PAYMENT INC | 197,578 | $5.7B | 0.11% | |
| 74 | HLNEHAMILTON LANE INC | 130,018 | $5.7B | 0.11% | |
| 75 | DGDOLLAR GENERAL | 46,577 | $5.6B | 0.11% | |
| 76 | CMCSACOMCAST CORP NEW CL A | 137,608 | $5.5B | 0.11% | |
| 77 | BECNUSDBEACON ROOFING SUPPLY INC | 170,654 | $5.5B | 0.11% | |
| 78 | TDOCTELADOC INC | 94,815 | $5.3B | 0.10% | |
| 79 | CVGWCALAVO GROWERS INC | 60,347 | $5.1B | 0.10% | |
| 80 | DFSEURDISCOVER FINANCIAL SERVICES | 70,938 | $5.0B | 0.10% | |
| 81 | VOOVANGUARD INDEX FDS FORMERLY VA | 19,114 | $5.0B | 0.10% | |
| 82 | DC4DEXCOM INC | 41,600 | $5.0B | 0.10% | |
| 83 | MRKMERCK AND CO INC SHS | 51,882 | $4.3B | 0.09% | |
| 84 | —HELIOS TECHNOLOGIES, INC. | 92,093 | $4.3B | 0.08% | |
| 85 | —VAPOTHERM INC | 215,632 | $4.2B | 0.08% | |
| 86 | WSFSWSFS FINANCIAL CORP | 109,730 | $4.2B | 0.08% | |
| 87 | LOWLOWE'S COMPANIES INC | 37,668 | $4.1B | 0.08% | |
| 88 | PAYXPAYCHEX INC | 47,830 | $3.8B | 0.08% | |
| 89 | —ULTIMATE SOFTWARE GROUP INC | 11,468 | $3.8B | 0.08% | |
| 90 | TRUPTRUPANION, INC. | 114,916 | $3.8B | 0.07% | |
| 91 | NSCNORFOLK SOUTHERN CO | 18,358 | $3.4B | 0.07% | |
| 92 | HONHONEYWELL INTL INC | 21,332 | $3.4B | 0.07% | |
| 93 | —CISCO SYSTEMS INC COM | 61,802 | $3.3B | 0.07% | |
| 94 | VEUVANGUARD FTSE ALL WORLD EX US | 66,478 | $3.3B | 0.07% | |
| 95 | —CANTEL MEDICAL CORP | 48,786 | $3.3B | 0.06% | |
| 96 | EXPOEXPONENT INC | 54,713 | $3.2B | 0.06% | |
| 97 | UTXZUNITED TECHNOLOGIES CORP. | 24,366 | $3.1B | 0.06% | |
| 98 | EBEVENTBRITE INC | 161,538 | $3.1B | 0.06% | |
| 99 | EVTCEVERTEC INC | 110,566 | $3.1B | 0.06% | |
| 100 | PFEPFIZER INC | 72,309 | $3.1B | 0.06% |
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