DF DENT & CO INC Q4 2023 Filing
Filed February 14, 2024
Portfolio Value
$7.5B
Holdings
250
Report Date
Q4 2023
Filing Type
13F-HR
All Holdings (250 positions)
| # | Stock | Shares | Value | % Portfolio | Type |
|---|---|---|---|---|---|
| 1 | —ANSYS INC | 740,257 | $268.6T | 3560181.30% | |
| 2 | VMCVULCAN MATERIALS CO | 1,118,607 | $253.9T | 3365496.45% | |
| 3 | TECHBIO-TECHNE CORP | 3,241,172 | $250.1T | 3314522.37% | |
| 4 | WCNWASTE CONNECTIONS INC | 1,617,209 | $241.4T | 3199377.63% | |
| 5 | T7DTRANSDIGM GROUP INC | 238,378 | $241.1T | 3195964.29% | |
| 6 | ECLECOLAB INC | 1,142,396 | $226.6T | 3003138.77% | |
| 7 | VVISA INC CL A | 870,039 | $226.5T | 3002083.52% | |
| 8 | FASTFASTENAL CO | 3,457,695 | $224.0T | 2968159.97% | |
| 9 | MCOMOODYS CORP | 545,687 | $213.1T | 2824608.46% | |
| 10 | ISRGINTUITIVE SURGICAL INC | 625,434 | $211.0T | 2796417.44% | |
| 11 | CBRECBRE GROUP INC | 2,238,949 | $208.4T | 2762319.88% | |
| 12 | HEIHEICO CORP CL A | 1,409,590 | $200.8T | 2661040.50% | |
| 13 | MAMASTERCARD INC-CLASS A | 431,090 | $183.9T | 2436824.65% | |
| 14 | AMZNAMAZON.COM INC | 1,204,611 | $183.0T | 2425747.86% | |
| 15 | SPGIS & P GLOBAL INC | 403,477 | $177.7T | 2355654.65% | |
| 16 | CSGPCOSTAR GROUP INC | 1,977,262 | $172.8T | 2290090.55% | |
| 17 | VEEVVEEVA SYSTEMS, INC. | 892,972 | $171.9T | 2278454.51% | |
| 18 | GWREGUIDEWIRE SOFTWARE INC | 1,533,522 | $167.2T | 2216167.48% | |
| 19 | WSCWILLSCOT MOBILE MINI HLDGS COR | 3,614,964 | $160.9T | 2132017.10% | |
| 20 | VLTOVERALTO CORP | 1,934,751 | $159.2T | 2109310.41% | |
| 21 | MKLMARKEL GROUP INC | 111,881 | $158.9T | 2105421.18% | |
| 22 | ODFLOLD DOMINION FGHT LINES INC CO | 390,032 | $158.1T | 2095248.28% | |
| 23 | —ALPHABET INC CLASS C | 1,068,690 | $150.6T | 1996098.23% | |
| 24 | DHRDANAHER CORP | 617,478 | $142.8T | 1893211.78% | |
| 25 | MSFTMICROSOFT CORP | 357,266 | $134.3T | 1780541.52% | |
| 26 | TMOTHERMO FISHER SCIENTIFIC INC | 234,897 | $124.7T | 1652443.05% | |
| 27 | KMXCARMAX INC | 1,581,415 | $121.4T | 1608401.32% | |
| 28 | SITESITEONE LANDSCAPE SUPPLY, INC. | 672,246 | $109.2T | 1447799.08% | |
| 29 | —SPROUT SOCIAL, INC. | 1,437,720 | $88.3T | 1170717.89% | |
| 30 | RGENREPLIGEN CORPORATION | 486,353 | $87.4T | 1158957.95% | |
| 31 | ILMNILLUMINA INC | 584,279 | $81.4T | 1078229.64% | |
| 32 | VRSKVERISK ANALYTICS INC | 335,590 | $80.2T | 1062378.58% | |
| 33 | KNSLKINSALE CAPITAL GROUP INC. | 234,251 | $78.5T | 1039766.27% | |
| 34 | —WNS HOLDINGS LTD | 1,208,716 | $76.4T | 1012436.77% | |
| 35 | CRWDCROWDSTRIKE HOLDINGS, INC. | 297,039 | $75.8T | 1005135.00% | |
| 36 | GSHDGOOSEHEAD INSURANCE, INC. | 987,575 | $74.9T | 992123.83% | |
| 37 | UTZUTZ BRANDS INC. | 3,861,187 | $62.7T | 831062.35% | |
| 38 | TEAMATLASSIAN CORPORATION CL A | 262,149 | $62.4T | 826411.90% | |
| 39 | FNDFLOOR & DECOR HOLDINGS, INC. | 556,095 | $62.0T | 822212.03% | |
| 40 | AMTAMERICAN TOWER CORP | 287,163 | $62.0T | 821613.77% | |
| 41 | DAVAENDAVA plc | 792,894 | $61.7T | 818089.22% | |
| 42 | APPFAPPFOLIO, INC | 354,057 | $61.3T | 812919.99% | |
| 43 | INTUINTUIT INC. | 92,214 | $57.6T | 763882.57% | |
| 44 | MPWRMONOLITHIC PWR SYS INC COM | 87,723 | $55.3T | 733365.60% | |
| 45 | QCOMQUALCOMM INC | 374,785 | $54.2T | 718401.67% | |
| 46 | EWEDWARDS LIFESCIENCES | 673,541 | $51.4T | 680661.00% | |
| 47 | WKWORKIVA INC | 494,192 | $50.2T | 664992.91% | |
| 48 | BLBLACKLINE INC | 705,672 | $44.1T | 583972.22% | |
| 49 | SHWSHERWIN-WILLIAMS | 131,867 | $41.1T | 545102.90% | |
| 50 | ZTSZOETIS INC | 205,379 | $40.5T | 537233.44% | |
| 51 | ORLYO REILLY AUTOMOTIVE | 36,727 | $34.9T | 462458.05% | |
| 52 | TYLTYLER TECHNOLOGIES INC | 78,656 | $32.9T | 435874.65% | |
| 53 | SBACSBA COMMUNICATIONS CORP CL A | 128,610 | $32.6T | 432417.97% | |
| 54 | —IDEXX LABS INC | 57,603 | $32.0T | 423744.35% | |
| 55 | WSTWEST PHARMACEUTICALS, INC. | 77,491 | $27.3T | 361635.59% | |
| 56 | ROPROPER TECHNOLOGIES INC | 48,940 | $26.7T | 353608.59% | |
| 57 | HLNEHAMILTON LANE INC | 230,416 | $26.1T | 346422.17% | |
| 58 | CHWYCHEWY, INC. | 1,070,237 | $25.3T | 335174.02% | |
| 59 | NOVTNOVANTA INC COM NPV | 142,125 | $23.9T | 317222.28% | |
| 60 | CNMCORE & MAIN INC CL A | 573,207 | $23.2T | 306991.82% | |
| 61 | MUSAMURPHY USA INC COM | 61,317 | $21.9T | 289759.05% | |
| 62 | PGPROCTER & GAMBLE CO | 128,598 | $18.8T | 249756.68% | |
| 63 | EXPEAGLE MATERIALS INC | 90,559 | $18.4T | 243450.02% | |
| 64 | MEDPMEDPACE HOLDINGS, INC. | 58,244 | $17.9T | 236620.18% | |
| 65 | AAPLAPPLE INC | 92,625 | $17.8T | 236348.76% | |
| 66 | PLOWDOUGLAS DYNAMICS INC | 571,190 | $17.0T | 224683.69% | |
| 67 | HQYHEALTHEQUITY, INC. | 253,250 | $16.8T | 222530.26% | |
| 68 | CRLCHARLES RIVER LABORATORIES INT | 67,781 | $16.0T | 212364.93% | |
| 69 | MANHMANHATTAN ASSOCS INC COM | 72,923 | $15.7T | 208100.55% | |
| 70 | PCORPROCORE TECHNOLOGIES INC | 223,484 | $15.5T | 205024.37% | |
| 71 | ATRIUSDATRION CORPORATION | 40,660 | $15.4T | 204121.75% | |
| 72 | SSDSIMPSON MANUFACTURING CO | 72,233 | $14.3T | 189533.54% | |
| 73 | WDFCWD-40 COMPANY | 59,644 | $14.3T | 188982.61% | |
| 74 | —CONSTELLATION SOFTWARE F | 5,730 | $14.2T | 188688.98% | |
| 75 | MORNMORNINGSTAR INC | 47,429 | $13.6T | 179930.01% | |
| 76 | EXPOEXPONENT INC | 153,439 | $13.5T | 179037.02% | |
| 77 | EVTCEVERTEC INC | 311,862 | $12.8T | 169214.22% | |
| 78 | JBTJOHN BEAN TECHNOLOGIES CORP. | 128,072 | $12.7T | 168805.45% | |
| 79 | DSGTHE DESCARTES SYSTEMS GROUP IN | 148,576 | $12.5T | 165525.04% | |
| 80 | ALRMALARM.COM | 192,069 | $12.4T | 164494.14% | |
| 81 | KAIKADANT INC | 44,209 | $12.4T | 164238.81% | |
| 82 | COSTCOSTCO WHOLESALE CO | 16,869 | $11.1T | 147573.60% | |
| 83 | BFAMBRIGHT HORIZONS FAM SOL IN DEL | 115,815 | $10.9T | 144652.68% | |
| 84 | LMATLEMAITRE VASCULAR | 178,560 | $10.1T | 134323.58% | |
| 85 | BRK/BBERKSHIRE HATHAWAY INC CL B | 27,594 | $9.8T | 130435.49% | |
| 86 | TROWT ROWE PRICE GROUP INC | 88,980 | $9.6T | 126997.30% | |
| 87 | JNJJOHNSON & JOHNSON | 59,113 | $9.3T | 122798.35% | |
| 88 | WSOWATSCO INC | 19,696 | $8.4T | 111845.95% | |
| 89 | TRUPTRUPANION, INC. | 245,326 | $7.5T | 99200.01% | |
| 90 | SHOPSHOPIFY INC. | 91,585 | $7.1T | 94555.87% | |
| 91 | CWSTCASELLA WASTE SYSTEMS INC CL A | 83,184 | $7.1T | 94217.35% | |
| 92 | —PERIMETER SOLUTIONS SA | 1,445,089 | $6.6T | 88100.65% | |
| 93 | VOOVANGUARD S&P 500 ETF | 14,660 | $6.4T | 84867.87% | |
| 94 | LOWLOWE'S COMPANIES INC | 23,098 | $5.1T | 68128.48% | |
| 95 | CCICROWN CASTLE INC | 43,474 | $5.0T | 66370.05% | |
| 96 | FISVFISERV INC COM | 36,661 | $4.9T | 64544.59% | |
| 97 | INTCINTEL CORP | 87,250 | $4.4T | 58106.96% | |
| 98 | —J P MORGAN CHASE & CO | 25,685 | $4.4T | 57903.97% | |
| 99 | ABBVABBVIE INC SHS | 27,141 | $4.2T | 55744.27% | |
| 100 | MRKMERCK & CO. INC. | 38,147 | $4.2T | 55117.98% |
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