DF DENT & CO INC Q3 2019 Filing
Filed November 14, 2019
Portfolio Value
$5.6B
Holdings
215
Report Date
Q3 2019
Filing Type
13F-HR
All Holdings (215 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | ECLECOLAB INC | 1,203,640 | $238.4B | 4275.20% | |
| 2 | VRSKVERISK ANALYTICS INC | 1,476,152 | $233.4B | 4186.78% | |
| 3 | AKXANSYS INC | 981,799 | $217.3B | 3897.88% | |
| 4 | VVISA INC CL A | 1,233,563 | $212.2B | 3805.59% | |
| 5 | TYLTYLER TECHNOLOGIES INC | 782,875 | $205.5B | 3685.78% | |
| 6 | MKLMARKEL CORP HLDG CO | 168,832 | $199.5B | 3578.85% | |
| 7 | ROPROPER TECHNOLOGIES INC | 543,015 | $193.6B | 3472.96% | |
| 8 | WCNWASTE CONNECTIONS INC | 1,921,691 | $176.8B | 3170.88% | |
| 9 | VMCVULCAN MATERIALS CO | 1,160,821 | $175.6B | 3148.76% | |
| 10 | MCOMOODYS CORP | 819,826 | $167.9B | 3011.77% | |
| 11 | BLBLACKLINE INC | 3,506,270 | $167.6B | 3006.57% | |
| 12 | ILMNILLUMINA INC | 546,045 | $166.1B | 2979.37% | |
| 13 | TECHBIO-TECHNE CORP | 754,179 | $147.6B | 2646.70% | |
| 14 | FASTFASTENAL CO | 4,461,015 | $145.7B | 2613.90% | |
| 15 | T7DTRANSDIGM GROUP INC | 278,478 | $145.0B | 2600.52% | |
| 16 | CSGPCOSTAR GROUP INC | 239,763 | $142.2B | 2550.87% | |
| 17 | ISRGINTUITIVE SURGICAL INC | 262,117 | $141.5B | 2538.28% | |
| 18 | KMXCARMAX INC | 1,529,625 | $134.6B | 2414.21% | |
| 19 | AZTABROOKS AUTOMATION INC | 3,632,133 | $134.5B | 2412.25% | |
| 20 | AMTAMERICAN TOWER CORP | 603,216 | $133.4B | 2392.36% | |
| 21 | SPGIS & P GLOBAL INC | 539,800 | $132.2B | 2371.76% | |
| 22 | PROPROS HOLDINGS INC | 2,160,719 | $128.8B | 2309.68% | |
| 23 | GOOGALPHABET INC CLASS C | 104,600 | $127.5B | 2286.87% | |
| 24 | MAMASTERCARD INC-CLASS A | 451,705 | $122.7B | 2200.12% | |
| 25 | CBRECBRE GROUP INC | 2,152,301 | $114.1B | 2046.28% | |
| 26 | AMZNAMAZON.COM INC | 64,923 | $112.7B | 2021.30% | |
| 27 | DHRDANAHER CORP | 719,722 | $103.9B | 1864.35% | |
| 28 | TMOTHERMO FISHER SCIENTIFIC INC | 320,297 | $93.3B | 1673.23% | |
| 29 | BKIEURBLACK KNIGHT INC | 1,492,871 | $91.2B | 1634.89% | |
| 30 | TFXTELEFLEX INC COM | 268,276 | $91.1B | 1634.74% | |
| 31 | SBACSBA COMMUNICATIONS CORP CL A | 344,032 | $83.0B | 1487.96% | |
| 32 | ENVUSDENVESTNET INC | 1,227,927 | $69.6B | 1248.70% | |
| 33 | QLYSQUALYS INC COM | 879,070 | $66.4B | 1191.46% | |
| 34 | OKTAOKTA, INC | 564,558 | $55.6B | 996.95% | |
| 35 | TRMBTRIMBLE INC | 1,334,676 | $51.8B | 929.03% | |
| 36 | CABOCABLE ONE INC COM | 22,835 | $28.7B | 513.86% | |
| 37 | IDXXIDEXX LABORATORIES INC | 102,516 | $27.9B | 499.98% | |
| 38 | HCSGHEALTHCARE SERVICES GROUP INC | 1,142,190 | $27.7B | 497.60% | |
| 39 | QCOMQUALCOMM INC | 331,190 | $25.3B | 453.10% | |
| 40 | TRUTRANSUNION | 308,958 | $25.1B | 449.46% | |
| 41 | ORLYO REILLY AUTOMOTIVE INC | 46,892 | $18.7B | 335.16% | |
| 42 | PGPROCTER & GAMBLE CO | 146,317 | $18.2B | 326.40% | |
| 43 | MSFTMICROSOFT CORP | 108,013 | $15.0B | 269.33% | |
| 44 | INTCINTEL CORP | 283,234 | $14.6B | 261.76% | |
| 45 | SEICSEI INVESTMENTS CO | 241,107 | $14.3B | 256.24% | |
| 46 | JNJJOHNSON AND JOHNSON COM | 93,704 | $12.1B | 217.43% | |
| 47 | WSOWATSCO INC | 71,106 | $12.0B | 215.76% | |
| 48 | TROWPRICE T ROWE GROUP INC | 102,693 | $11.7B | 210.43% | |
| 49 | PLOWDOUGLAS DYNAMICS INC | 250,085 | $11.1B | 199.91% | |
| 50 | KIDSORTHOPEDIATRICS CORP | 296,211 | $10.4B | 187.32% | |
| 51 | GWREGUIDEWIRE SOFTWARE INC | 92,368 | $9.7B | 174.58% | |
| 52 | MLABMESA LABS INC | 39,752 | $9.5B | 169.52% | |
| 53 | —EVO PAYMENTS INC | 327,216 | $9.2B | 165.02% | |
| 54 | GWRUSDGENESEE AND WYOMING INC | 82,835 | $9.2B | 164.18% | |
| 55 | HEIHEICO CORP CL A | 93,360 | $9.1B | 162.94% | |
| 56 | SITESITEONE LANDSCAPE SUPPLY, INC. | 122,394 | $9.1B | 162.49% | |
| 57 | OGM1COGENT COMMUNICATIONS | 158,031 | $8.7B | 156.18% | |
| 58 | NOVTNOVANTA INC COM NPV | 105,409 | $8.6B | 154.49% | |
| 59 | BFAMBRIGHT HORIZONS FAM SOL IN DEL | 56,367 | $8.6B | 154.17% | |
| 60 | HLNEHAMILTON LANE INC | 148,679 | $8.5B | 151.89% | |
| 61 | —CONSTELLATION SOFTWARE INC. | 8,097 | $8.1B | 145.49% | |
| 62 | CCICROWN CASTLE REIT INC | 57,666 | $8.0B | 143.77% | |
| 63 | BRK/BBERKSHIRE HATHAWAY INC CL B | 38,237 | $8.0B | 142.66% | |
| 64 | MNROMONRO INC | 94,655 | $7.5B | 134.14% | |
| 65 | DGDOLLAR GENERAL | 45,984 | $7.3B | 131.09% | |
| 66 | AAPLAPPLE INC | 29,326 | $6.6B | 117.80% | |
| 67 | FISVFISERV INC | 63,100 | $6.5B | 117.24% | |
| 68 | TDOCTELADOC INC | 95,009 | $6.4B | 115.40% | |
| 69 | DC4DEXCOM INC | 42,077 | $6.3B | 112.63% | |
| 70 | CMCSACOMCAST CORP NEW CL A | 136,657 | $6.2B | 110.48% | |
| 71 | JBTJOHN BEAN TECHNOLOGIES | 61,000 | $6.1B | 108.78% | |
| 72 | CVGWCALAVO GROWERS INC | 61,081 | $5.8B | 104.28% | |
| 73 | MIDDMIDDLEBY CORP | 49,520 | $5.8B | 103.83% | |
| 74 | WWAYFAIR | 49,905 | $5.6B | 100.35% | |
| 75 | DFSEURDISCOVER FINANCIAL SERVICES | 65,269 | $5.3B | 94.93% | |
| 76 | VOOVANGUARD S&P 500 ETF | 19,114 | $5.2B | 93.44% | |
| 77 | —CANTEL MEDICAL CORP | 67,708 | $5.1B | 90.84% | |
| 78 | —JPMORGAN CHASE & CO | 42,404 | $5.0B | 89.51% | |
| 79 | TREXTREX COMPANY, INC. | 54,699 | $5.0B | 89.21% | |
| 80 | EXPOEXPONENT INC | 66,963 | $4.7B | 83.95% | |
| 81 | MRKMERCK AND CO INC SHS | 54,552 | $4.6B | 82.36% | |
| 82 | TRUPTRUPANION, INC. | 166,493 | $4.2B | 75.90% | |
| 83 | LOWLOWE'S COMPANIES INC | 36,217 | $4.0B | 71.42% | |
| 84 | PAYXPAYCHEX INC | 47,830 | $4.0B | 71.01% | |
| 85 | —HELIOS TECHNOLOGIES ORD SHS | 93,760 | $3.8B | 68.23% | |
| 86 | LFUSLITTELFUSE INC | 21,340 | $3.8B | 67.87% | |
| 87 | LMATLEMAITRE VASCULAR | 106,101 | $3.6B | 65.05% | |
| 88 | MGPIMGP INGREDIENTS INC | 72,546 | $3.6B | 64.64% | |
| 89 | EVTCEVERTEC INC | 112,325 | $3.5B | 62.90% | |
| 90 | VEUVANGUARD FTSE ALL WORLD EX US | 66,328 | $3.3B | 59.37% | |
| 91 | HONHONEYWELL INTL INC | 19,166 | $3.2B | 58.16% | |
| 92 | —COUPA SOFTWARE | 24,426 | $3.2B | 56.77% | |
| 93 | —CISCO SYSTEMS INC COM | 62,787 | $3.1B | 55.64% | |
| 94 | BECNUSDBEACON ROOFING SUPPLY INC | 91,203 | $3.1B | 54.85% | |
| 95 | WDFCWD-40 COMPANY | 16,654 | $3.1B | 54.83% | |
| 96 | NSCNORFOLK SOUTHERN CO | 16,819 | $3.0B | 54.20% | |
| 97 | EWEDWARDS LIFESCIENCES | 13,096 | $2.9B | 51.65% | |
| 98 | EBEVENTBRITE INC | 158,556 | $2.8B | 50.36% | |
| 99 | BRK-BBERKSHIRE HATHAWAY INC DELAWA | 9 | $2.8B | 50.33% | |
| 100 | IAA-WUSDIAA INC. | 67,232 | $2.8B | 50.33% |
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