DF DENT & CO INC Q3 2018 Filing
Filed November 15, 2018
Portfolio Value
$4.8T
Holdings
240
Report Date
Q3 2018
Filing Type
13F-HR
All Holdings (240 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | VRSKVERISK ANALYTICS INC | 1,746,266 | $210.5B | 4.38% | |
| 2 | ECLECOLAB INC | 1,310,489 | $205.5B | 4.27% | |
| 3 | VVISA INC CL A | 1,290,157 | $193.6B | 4.03% | |
| 4 | ILMNILLUMINA INC | 486,487 | $178.6B | 3.71% | |
| 5 | AKXANSYS INC | 953,760 | $178.0B | 3.70% | |
| 6 | ROPROPER TECHNOLOGIES INC | 549,266 | $162.7B | 3.38% | |
| 7 | RHT1EURRED HAT INC | 1,061,674 | $144.7B | 3.01% | |
| 8 | TYLTYLER TECHNOLOGIES INC | 573,027 | $140.4B | 2.92% | |
| 9 | FASTFASTENAL CO | 2,406,742 | $139.6B | 2.90% | |
| 10 | MCOMOODYS CORP | 809,379 | $135.3B | 2.81% | |
| 11 | BLBLACKLINE, INC. | 2,391,644 | $135.1B | 2.81% | |
| 12 | KMXCARMAX INC | 1,741,037 | $130.0B | 2.70% | |
| 13 | ISRGINTUITIVE SURGICAL INC | 222,840 | $127.9B | 2.66% | |
| 14 | WCNWASTE CONNECTIONS INC | 1,531,709 | $122.2B | 2.54% | |
| 15 | CSGPCOSTAR GROUP INC | 284,307 | $119.6B | 2.49% | |
| 16 | AMZNAMAZON.COM INC | 59,234 | $118.6B | 2.47% | |
| 17 | TRMBTRIMBLE INC | 2,669,286 | $116.0B | 2.41% | |
| 18 | GOOGALPHABET INC CLASS C | 95,065 | $113.5B | 2.36% | |
| 19 | MKLMARKEL CORP HLDG CO | 88,565 | $105.3B | 2.19% | |
| 20 | TECHBIO-TECHNE CORP | 511,433 | $104.4B | 2.17% | |
| 21 | MAMASTERCARD INC-CLASS A | 456,721 | $101.7B | 2.11% | |
| 22 | SPGIS & P GLOBAL INC | 517,636 | $101.1B | 2.10% | |
| 23 | AMTAMERICAN TOWER CORP. | 683,606 | $99.3B | 2.06% | |
| 24 | PROPROS HOLDINGS INC | 2,692,241 | $94.3B | 1.96% | |
| 25 | CLBCORE LAB N.V. | 806,540 | $93.4B | 1.94% | |
| 26 | HCSGHEALTHCARE SERVICES GROUP INC | 2,283,389 | $92.8B | 1.93% | |
| 27 | WSOWATSCO INC | 500,987 | $89.2B | 1.85% | |
| 28 | SEICSEI INVESTMENTS CO | 1,438,103 | $87.9B | 1.83% | |
| 29 | T7DTRANSDIGM GROUP INC | 220,448 | $82.1B | 1.71% | |
| 30 | LKQ1LKQ CORP | 2,278,548 | $72.2B | 1.50% | |
| 31 | AZTABROOKS AUTOMATION, INC. | 1,985,066 | $69.5B | 1.45% | |
| 32 | GWRUSDGENESEE AND WYOMING INC | 753,323 | $68.5B | 1.42% | |
| 33 | ENVUSDENVESTNET INC | 1,093,143 | $66.6B | 1.39% | |
| 34 | BLKBBLACKBAUD INC | 549,454 | $55.8B | 1.16% | |
| 35 | CBRECBRE GROUP INC | 1,207,171 | $53.2B | 1.11% | |
| 36 | CELGCELGENE CORP | 559,516 | $50.1B | 1.04% | |
| 37 | —WAGEWORKS INC | 1,032,260 | $44.1B | 0.92% | |
| 38 | DHRDANAHER CORP DEL COM | 377,597 | $41.0B | 0.85% | |
| 39 | SBACSBA COMMUNICATIONS CORP CL A | 219,488 | $35.3B | 0.73% | |
| 40 | AOSA. O. SMITH CORPORATION | 631,875 | $33.7B | 0.70% | |
| 41 | BKIEURBLACK KNIGHT, INC. | 591,421 | $30.7B | 0.64% | |
| 42 | IDXXIDEXX LABORATORIES INC | 116,584 | $29.1B | 0.61% | |
| 43 | QCOMQUALCOMM INC | 383,887 | $27.7B | 0.57% | |
| 44 | ORLYO REILLY AUTOMOTIVE INC | 54,291 | $18.9B | 0.39% | |
| 45 | JNJJOHNSON AND JOHNSON COM | 115,591 | $16.0B | 0.33% | |
| 46 | INTCINTEL CORP | 294,457 | $13.9B | 0.29% | |
| 47 | TROWPRICE T ROWE GROUP INC | 121,189 | $13.2B | 0.28% | |
| 48 | PGPROCTER & GAMBLE CO | 150,754 | $12.5B | 0.26% | |
| 49 | MSFTMICROSOFT CORP | 106,532 | $12.2B | 0.25% | |
| 50 | FISVFISERV INC | 141,920 | $11.7B | 0.24% | |
| 51 | QLYSQUALYS INC COM | 127,794 | $11.4B | 0.24% | |
| 52 | BRK/BBERKSHIRE HATHAWAY INC CL B | 39,787 | $8.5B | 0.18% | |
| 53 | DFSEURDISCOVER FINANCIAL SERVICES | 101,726 | $7.8B | 0.16% | |
| 54 | AAPLAPPLE INC | 29,774 | $6.7B | 0.14% | |
| 55 | CCICROWN CASTLE REIT INC SHS | 58,471 | $6.5B | 0.14% | |
| 56 | CMCSACOMCAST CORP NEW CL A | 170,135 | $6.0B | 0.13% | |
| 57 | —CONSTELLATION SOFTWARE INC. | 8,053 | $5.9B | 0.12% | |
| 58 | VOOVANGUARD INDEX FDS FORMERLY VA | 19,114 | $5.1B | 0.11% | |
| 59 | SLBSCHLUMBERGER LTD | 81,543 | $5.0B | 0.10% | |
| 60 | DGDOLLAR GENERAL | 45,127 | $4.9B | 0.10% | |
| 61 | —ACTIVISION BLIZZARD INC | 55,387 | $4.6B | 0.10% | |
| 62 | UTXZUNITED TECHNOLOGIES CORP. | 30,856 | $4.3B | 0.09% | |
| 63 | KIDSORTHOPEDIATRICS CORP | 111,914 | $4.1B | 0.09% | |
| 64 | MRKMERCK AND CO INC SHS | 55,488 | $3.9B | 0.08% | |
| 65 | ALSALLSTATE CORPORATION | 39,559 | $3.9B | 0.08% | |
| 66 | PFEPFIZER INC | 85,539 | $3.8B | 0.08% | |
| 67 | LOWLOWE'S COMPANIES INC | 32,419 | $3.7B | 0.08% | |
| 68 | PAYXPAYCHEX INC | 48,679 | $3.6B | 0.07% | |
| 69 | VEUVANGUARD FTSE ALL WORLD EX US | 66,478 | $3.5B | 0.07% | |
| 70 | HONHONEYWELL INTL INC | 20,713 | $3.4B | 0.07% | |
| 71 | WRBBERKLEY W R CORP | 41,625 | $3.3B | 0.07% | |
| 72 | EXPOEXPONENT INC | 61,712 | $3.3B | 0.07% | |
| 73 | NSCNORFOLK SOUTHERN CO | 17,720 | $3.2B | 0.07% | |
| 74 | DALDELTA AIR LINES INC | 54,327 | $3.1B | 0.07% | |
| 75 | —ELLIE MAE INC | 32,902 | $3.1B | 0.06% | |
| 76 | —CISCO SYSTEMS INC COM | 62,356 | $3.0B | 0.06% | |
| 77 | AFWALIGN TECHNOLOGY INC COM | 7,639 | $3.0B | 0.06% | |
| 78 | TDOCTELADOC INC | 33,974 | $2.9B | 0.06% | |
| 79 | BRK-BBERKSHIRE HATHAWAY INC DELAWA | 9 | $2.9B | 0.06% | |
| 80 | —LABORATORY CORP AMER HLDGS COM | 16,170 | $2.8B | 0.06% | |
| 81 | WYWEYERHAEUSER CO | 85,689 | $2.8B | 0.06% | |
| 82 | KSUEURKANSAS CITY SOUTHERN COM NEW | 23,985 | $2.7B | 0.06% | |
| 83 | PRUPRUDENTIAL FINANCIAL INC | 26,619 | $2.7B | 0.06% | |
| 84 | —APTIV PLC | 31,861 | $2.7B | 0.06% | |
| 85 | PLOWDOUGLAS DYNAMICS INC | 60,227 | $2.6B | 0.05% | |
| 86 | HDSUSDHD SUPPLY HOLDINGS INC | 61,675 | $2.6B | 0.05% | |
| 87 | EWEDWARDS LIFESCIENCES | 15,081 | $2.6B | 0.05% | |
| 88 | HEIHEICO CORP NEW CL A | 34,160 | $2.6B | 0.05% | |
| 89 | COFCAPITAL ONE FINL CORP COM | 27,114 | $2.6B | 0.05% | |
| 90 | ICEINTERCONTINENTAL EXCHANGE INC | 32,105 | $2.4B | 0.05% | |
| 91 | ALLEALLEGION PLC | 26,499 | $2.4B | 0.05% | |
| 92 | MIDDMIDDLEBY CORP | 18,439 | $2.4B | 0.05% | |
| 93 | TELTE CONNECTIVITY LTD F | 26,667 | $2.3B | 0.05% | |
| 94 | KEYSKEYSIGHT TECHNOLOGIES INC | 34,978 | $2.3B | 0.05% | |
| 95 | XPOXPO LOGISTICS INC | 20,272 | $2.3B | 0.05% | |
| 96 | —JPMORGAN CHASE & CO | 19,678 | $2.2B | 0.05% | |
| 97 | NTRNUTRIEN LTD | 38,375 | $2.2B | 0.05% | |
| 98 | CSVCARRIAGE SERVICES, INC. | 101,847 | $2.2B | 0.05% | |
| 99 | XOMEXXON MOBIL CORP COM | 25,576 | $2.2B | 0.05% | |
| 100 | BECNUSDBEACON ROOFING SUPPLY INC | 58,737 | $2.1B | 0.04% |
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