DF DENT & CO INC Q4 2018 Filing
Filed February 14, 2019
Portfolio Value
$4.0T
Holdings
219
Report Date
Q4 2018
Filing Type
13F-HR
All Holdings (219 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | ECLECOLAB INC | 1,170,846 | $172.5B | 4.30% | |
| 2 | VVISA INC CL A | 1,262,238 | $166.5B | 4.15% | |
| 3 | VRSKVERISK ANALYTICS INC | 1,438,908 | $156.9B | 3.91% | |
| 4 | ROPROPER TECHNOLOGIES INC | 537,140 | $143.2B | 3.57% | |
| 5 | AKXANSYS INC | 940,368 | $134.4B | 3.35% | |
| 6 | FASTFASTENAL CO | 2,407,755 | $125.9B | 3.14% | |
| 7 | TYLTYLER TECHNOLOGIES INC | 674,742 | $125.4B | 3.13% | |
| 8 | ILMNILLUMINA INC | 401,306 | $120.4B | 3.00% | |
| 9 | WCNWASTE CONNECTIONS INC | 1,578,890 | $117.2B | 2.92% | |
| 10 | KMXCARMAX INC | 1,850,093 | $116.1B | 2.89% | |
| 11 | MCOMOODYS CORP | 783,378 | $109.7B | 2.74% | |
| 12 | BLBLACKLINE, INC. | 2,664,562 | $109.1B | 2.72% | |
| 13 | ISRGINTUITIVE SURGICAL INC | 217,086 | $104.0B | 2.59% | |
| 14 | RHT1EURRED HAT INC | 571,295 | $100.3B | 2.50% | |
| 15 | AMTAMERICAN TOWER CORP. | 626,416 | $99.1B | 2.47% | |
| 16 | GOOGALPHABET INC CLASS C | 93,549 | $96.9B | 2.42% | |
| 17 | AMZNAMAZON.COM INC | 63,240 | $95.0B | 2.37% | |
| 18 | SPGIS & P GLOBAL INC | 545,773 | $92.7B | 2.31% | |
| 19 | MKLMARKEL CORP HLDG CO | 88,133 | $91.5B | 2.28% | |
| 20 | MAMASTERCARD INC-CLASS A | 461,969 | $87.2B | 2.17% | |
| 21 | T7DTRANSDIGM GROUP INC | 255,712 | $87.0B | 2.17% | |
| 22 | HCSGHEALTHCARE SERVICES GROUP INC | 2,162,075 | $86.9B | 2.17% | |
| 23 | TRMBTRIMBLE INC | 2,611,377 | $85.9B | 2.14% | |
| 24 | CSGPCOSTAR GROUP INC | 246,928 | $83.3B | 2.08% | |
| 25 | PROPROS HOLDINGS INC | 2,619,499 | $82.3B | 2.05% | |
| 26 | TECHBIO-TECHNE CORP | 513,280 | $74.3B | 1.85% | |
| 27 | SEICSEI INVESTMENTS CO | 1,352,907 | $62.5B | 1.56% | |
| 28 | AZTABROOKS AUTOMATION, INC. | 2,366,129 | $61.9B | 1.54% | |
| 29 | CBRECBRE GROUP INC | 1,483,158 | $59.4B | 1.48% | |
| 30 | LKQ1LKQ CORP | 2,456,817 | $58.3B | 1.45% | |
| 31 | ENVUSDENVESTNET INC | 1,069,324 | $52.6B | 1.31% | |
| 32 | TFXTELEFLEX INC COM | 196,285 | $50.7B | 1.27% | |
| 33 | SBACSBA COMMUNICATIONS CORP CL A | 276,782 | $44.8B | 1.12% | |
| 34 | DHRDANAHER CORP DEL COM | 419,135 | $43.2B | 1.08% | |
| 35 | BKIEURBLACK KNIGHT, INC. | 949,872 | $42.8B | 1.07% | |
| 36 | GWRUSDGENESEE AND WYOMING INC | 561,271 | $41.5B | 1.04% | |
| 37 | QLYSQUALYS INC COM | 526,984 | $39.4B | 0.98% | |
| 38 | CELGCELGENE CORP | 528,945 | $33.9B | 0.85% | |
| 39 | OKTAOKTA, INC. | 525,712 | $33.5B | 0.84% | |
| 40 | BLKBBLACKBAUD INC | 528,774 | $33.3B | 0.83% | |
| 41 | CLBCORE LAB N.V. | 527,730 | $31.5B | 0.79% | |
| 42 | QCOMQUALCOMM INC | 381,011 | $21.7B | 0.54% | |
| 43 | IDXXIDEXX LABORATORIES INC | 111,517 | $20.7B | 0.52% | |
| 44 | AOSA. O. SMITH CORPORATION | 484,397 | $20.7B | 0.52% | |
| 45 | WSOWATSCO INC | 142,658 | $19.8B | 0.50% | |
| 46 | TRUTRANSUNION | 329,251 | $18.7B | 0.47% | |
| 47 | —WAGEWORKS INC | 673,434 | $18.3B | 0.46% | |
| 48 | TMOTHERMO FISHER SCNTFC | 81,110 | $18.2B | 0.45% | |
| 49 | ORLYO REILLY AUTOMOTIVE INC | 50,667 | $17.4B | 0.44% | |
| 50 | JNJJOHNSON AND JOHNSON COM | 114,757 | $14.8B | 0.37% | |
| 51 | PGPROCTER & GAMBLE CO | 148,142 | $13.6B | 0.34% | |
| 52 | INTCINTEL CORP | 288,297 | $13.5B | 0.34% | |
| 53 | TROWPRICE T ROWE GROUP INC | 123,415 | $11.4B | 0.28% | |
| 54 | MSFTMICROSOFT CORP | 105,741 | $10.7B | 0.27% | |
| 55 | FISVFISERV INC | 119,146 | $8.8B | 0.22% | |
| 56 | BRK/BBERKSHIRE HATHAWAY INC CL B | 41,660 | $8.5B | 0.21% | |
| 57 | CCICROWN CASTLE REIT INC SHS | 58,271 | $6.3B | 0.16% | |
| 58 | CMCSACOMCAST CORP NEW CL A | 166,679 | $5.7B | 0.14% | |
| 59 | KIDSORTHOPEDIATRICS CORP | 160,114 | $5.6B | 0.14% | |
| 60 | —CONSTELLATION SOFTWARE INC. | 8,278 | $5.3B | 0.13% | |
| 61 | DGDOLLAR GENERAL | 46,930 | $5.1B | 0.13% | |
| 62 | AAPLAPPLE INC | 30,156 | $4.8B | 0.12% | |
| 63 | VOOVANGUARD INDEX FDS FORMERLY VA | 19,114 | $4.4B | 0.11% | |
| 64 | DFSEURDISCOVER FINANCIAL SERVICES | 72,292 | $4.3B | 0.11% | |
| 65 | MRKMERCK AND CO INC SHS | 51,754 | $4.0B | 0.10% | |
| 66 | PFEPFIZER INC | 78,959 | $3.4B | 0.09% | |
| 67 | LOWLOWE'S COMPANIES INC | 35,877 | $3.3B | 0.08% | |
| 68 | ALSALLSTATE CORPORATION | 37,854 | $3.1B | 0.08% | |
| 69 | PAYXPAYCHEX INC | 47,792 | $3.1B | 0.08% | |
| 70 | VEUVANGUARD FTSE ALL WORLD EX US | 66,478 | $3.0B | 0.08% | |
| 71 | HONHONEYWELL INTL INC | 21,459 | $2.8B | 0.07% | |
| 72 | BRK-BBERKSHIRE HATHAWAY INC DELAWA | 9 | $2.8B | 0.07% | |
| 73 | —CISCO SYSTEMS INC COM | 62,002 | $2.7B | 0.07% | |
| 74 | NSCNORFOLK SOUTHERN CO | 17,795 | $2.7B | 0.07% | |
| 75 | —ACTIVISION BLIZZARD INC | 55,632 | $2.6B | 0.06% | |
| 76 | WRBBERKLEY W R CORP | 34,625 | $2.6B | 0.06% | |
| 77 | DALDELTA AIR LINES INC | 51,015 | $2.5B | 0.06% | |
| 78 | OGM1COGENT COMMUNICATIONS | 55,690 | $2.5B | 0.06% | |
| 79 | UTXZUNITED TECHNOLOGIES CORP. | 23,458 | $2.5B | 0.06% | |
| 80 | PLOWDOUGLAS DYNAMICS INC | 67,979 | $2.4B | 0.06% | |
| 81 | SLBSCHLUMBERGER LTD | 66,496 | $2.4B | 0.06% | |
| 82 | EWEDWARDS LIFESCIENCES | 14,881 | $2.3B | 0.06% | |
| 83 | KSUEURKANSAS CITY SOUTHERN COM NEW | 23,790 | $2.3B | 0.06% | |
| 84 | HDSUSDHD SUPPLY HOLDINGS INC | 60,297 | $2.3B | 0.06% | |
| 85 | KEYSKEYSIGHT TECHNOLOGIES INC | 35,624 | $2.2B | 0.06% | |
| 86 | IWOISHARES RUSSELL 2000 GROWTH IN | 13,050 | $2.2B | 0.05% | |
| 87 | ALLEALLEGION PLC | 26,513 | $2.1B | 0.05% | |
| 88 | COFCAPITAL ONE FINL CORP COM | 27,296 | $2.1B | 0.05% | |
| 89 | —LABORATORY CORP AMER HLDGS COM | 16,187 | $2.0B | 0.05% | |
| 90 | PRUPRUDENTIAL FINANCIAL INC | 24,779 | $2.0B | 0.05% | |
| 91 | TELTE CONNECTIVITY LTD F | 26,339 | $2.0B | 0.05% | |
| 92 | —JPMORGAN CHASE & CO | 20,101 | $2.0B | 0.05% | |
| 93 | HEIHEICO CORP NEW CL A | 30,526 | $1.9B | 0.05% | |
| 94 | MIDDMIDDLEBY CORP | 18,455 | $1.9B | 0.05% | |
| 95 | WYWEYERHAEUSER CO | 84,225 | $1.8B | 0.05% | |
| 96 | KOCOCA COLA COM | 38,613 | $1.8B | 0.05% | |
| 97 | NTRNUTRIEN LTD | 37,775 | $1.8B | 0.04% | |
| 98 | BFAMBRIGHT HORIZONS FAM SOL IN DEL | 15,866 | $1.8B | 0.04% | |
| 99 | ADPAUTOMATIC DATA PROC | 13,456 | $1.8B | 0.04% | |
| 100 | XOMEXXON MOBIL CORP COM | 25,352 | $1.7B | 0.04% |
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