Location: Baltimore, MD
CIK: 0000934999 · Show all filings
Period: Q2 2020 (← Previous) (Next →)
Filing Date: Aug 14, 2020
Total Value: $6.627B (100.0% shares, 0.0% debt)
| Ticker | Issuer | Shares | Value | % | Est. Cost | Unrealized | Class | CUSIP |
|---|---|---|---|---|---|---|---|---|
| — | ANSYS INC | 887,005 | $259M | 3.9% | — | — | COM | 03662Q105 |
| WCN | WASTE CONNECTIONS INC | 2,660,999 | $250M | 3.8% | — | — | COM | 94106B101 |
| ILMN | ILLUMINA INC | 637,911 | $236M | 3.6% | — | — | COM | 452327109 |
| ECL | ECOLAB INC | 1,138,308 | $226M | 3.4% | — | — | COM | 278865100 |
| V | VISA INC CL A | 1,171,957 | $226M | 3.4% | — | — | COM | 92826C839 |
| TECH | BIO-TECHNE CORP | 851,429 | $225M | 3.4% | — | — | COM | 09073M104 |
| ROP | ROPER TECHNOLOGIES INC | 555,736 | $216M | 3.3% | — | — | COM | 776696106 |
| BL | BLACKLINE INC | 2,513,324 | $208M | 3.1% | — | — | COM | 09239B109 |
| VRSK | VERISK ANALYTICS INC | 1,223,233 | $208M | 3.1% | — | — | COM | 92345Y106 |
| MKL | MARKEL CORP HLDG CO | 209,700 | $194M | 2.9% | — | — | COM | 570535104 |
| MCO | MOODYS CORP | 704,045 | $193M | 2.9% | — | — | COM | 615369105 |
| ISRG | INTUITIVE SURGICAL INC | 311,411 | $177M | 2.7% | — | — | COM | 46120E602 |
| VMC | VULCAN MATERIALS CO | 1,489,121 | $173M | 2.6% | — | — | COM | 929160109 |
| FAST | FASTENAL CO | 3,971,902 | $170M | 2.6% | — | — | COM | 311900104 |
| AMZN | AMAZON.COM INC | 61,039 | $168M | 2.5% | — | — | COM | 023135106 |
| AMT | AMERICAN TOWER CORP | 617,395 | $160M | 2.4% | — | — | COM | 03027X100 |
| CSGP | COSTAR GROUP INC | 213,964 | $152M | 2.3% | — | — | COM | 22160N109 |
| SPGI | S & P GLOBAL INC | 455,407 | $150M | 2.3% | — | — | COM | 78409V104 |
| MA | MASTERCARD INC-CLASS A | 496,834 | $147M | 2.2% | — | — | COM | 57636Q104 |
| — | PROS HOLDINGS INC | 3,292,185 | $146M | 2.2% | — | — | COM | 74346Y103 |
| TDG | TRANSDIGM GROUP INC | 328,474 | $145M | 2.2% | — | — | COM | 893641100 |
| TFX | TELEFLEX INC COM | 395,525 | $144M | 2.2% | — | — | COM | 879369106 |
| CABO | CABLE ONE INC COM | 79,035 | $140M | 2.1% | — | — | COM | 12685J105 |
| KMX | CARMAX INC | 1,534,143 | $137M | 2.1% | — | — | COM | 143130102 |
| GOOG | ALPHABET INC CLASS C | 94,681 | $134M | 2.0% | — | — | COM | 02079K107 |
| DHR | DANAHER CORP | 747,813 | $132M | 2.0% | — | — | COM | 235851102 |
| CBRE | CBRE GROUP INC | 2,797,781 | $127M | 1.9% | — | — | COM | 12504L109 |
| — | BLACK KNIGHT INC | 1,673,833 | $121M | 1.8% | — | — | COM | 09215C105 |
| TMO | THERMO FISHER SCIENTIFIC INC | 330,201 | $120M | 1.8% | — | — | COM | 883556102 |
| TYL | TYLER TECHNOLOGIES INC | 317,362 | $110M | 1.7% | — | — | COM | 902252105 |
| SBAC | SBA COMMUNICATIONS CORP CL A | 358,706 | $107M | 1.6% | — | — | COM | 78410G104 |
| — | ENVESTNET INC | 1,355,284 | $99.67M | 1.5% | — | — | COM | 29404K106 |
| — | QUALYS INC COM | 885,946 | $92.16M | 1.4% | — | — | COM | 74758t303 |
| OKTA | OKTA, INC | 442,380 | $88.58M | 1.3% | — | — | COM | 679295105 |
| VEEV | VEEVA SYSTEMS, INC. | 363,996 | $85.33M | 1.3% | — | — | COM | 922475108 |
| HEI/A | HEICO CORP CL A | 998,188 | $81.09M | 1.2% | — | — | COM | 422806208 |
| — | IDEXX LABS INC | 243,924 | $80.53M | 1.2% | — | — | COM | 45168d104 |
| TWLO | TWILIO INC. | 251,251 | $55.13M | 0.8% | — | — | COM | 90138F102 |
| AZTA | BROOKS AUTOMATION INC | 1,230,827 | $54.45M | 0.8% | — | — | COM | 114340102 |
| — | ATLASSIAN CORPORATION PLC | 241,245 | $43.49M | 0.7% | — | — | COM | G06242104 |
| DG | DOLLAR GENERAL CORP | 182,323 | $34.73M | 0.5% | — | — | COM | 256677105 |
| BFAM | BRIGHT HORIZONS FAM SOL IN DEL | 256,119 | $30.02M | 0.5% | — | — | COM | 109194100 |
| QCOM | QUALCOMM INC | 323,997 | $29.55M | 0.4% | — | — | COM | 747525103 |
| ODFL | OLD DOMINION FGHT LINES INC CO | 150,935 | $25.6M | 0.4% | — | — | COM | 679580100 |
| MSFT | MICROSOFT CORP | 112,806 | $22.96M | 0.3% | — | — | COM | 594918104 |
| — | COUPA SOFTWARE | 82,803 | $22.94M | 0.3% | — | — | COM | 22266l106 |
| — | O REILLY AUTOMOTIVE | 43,552 | $18.36M | 0.3% | — | — | COM | 67103h107 |
| PG | PROCTER & GAMBLE CO | 141,006 | $16.86M | 0.3% | — | — | COM | 742718109 |
| INTC | INTEL CORP | 260,564 | $15.59M | 0.2% | — | — | COM | 458140100 |
| TREX | TREX COMPANY, INC. | 113,756 | $14.8M | 0.2% | — | — | COM | 89531P105 |
| SITE | SITEONE LANDSCAPE SUPPLY, INC. | 129,615 | $14.77M | 0.2% | — | — | COM | 82982L103 |
| KIDS | ORTHOPEDIATRICS CORP | 315,793 | $13.82M | 0.2% | — | — | COM | 68752L100 |
| GWRE | GUIDEWIRE SOFTWARE INC | 118,543 | $13.14M | 0.2% | — | — | COM | 40171V100 |
| JNJ | JOHNSON AND JOHNSON COM | 85,001 | $11.95M | 0.2% | — | — | COM | 478160104 |
| HLNE | HAMILTON LANE INC | 176,273 | $11.88M | 0.2% | — | — | COM | 407497106 |
| TROW | PRICE T ROWE GROUP INC | 91,793 | $11.34M | 0.2% | — | — | COM | 74144T108 |
| PLOW | DOUGLAS DYNAMICS INC | 316,586 | $11.12M | 0.2% | — | — | COM | 25960R105 |
| AAPL | APPLE INC | 29,555 | $10.78M | 0.2% | — | — | COM | 037833100 |
| — | NOVANTA INC COM NPV | 98,670 | $10.54M | 0.2% | — | — | COM | 67000b104 |
| — | IAA INC. | 262,634 | $10.13M | 0.2% | — | — | COM | 449253103 |
| FND | FLOOR & DECOR HOLDINGS, INC. | 173,316 | $9.992M | 0.2% | — | — | COM | 339750101 |
| — | EVO PAYMENTS INC | 429,684 | $9.81M | 0.1% | — | — | COM | 26927e104 |
| MLAB | MESA LABS INC | 44,509 | $9.65M | 0.1% | — | — | COM | 59064R109 |
| TRUP | TRUPANION, INC. | 224,437 | $9.581M | 0.1% | — | — | COM | 898202106 |
| — | CROWN CASTLE REIT INC | 54,454 | $9.113M | 0.1% | — | — | COM | 22822v101 |
| W | WAYFAIR | 45,889 | $9.068M | 0.1% | — | — | COM | 94419L101 |
| TDOC | TELADOC INC | 47,091 | $8.987M | 0.1% | — | — | COM | 87918A105 |
| CCOI | COGENT COMMUNICATIONS | 113,138 | $8.752M | 0.1% | — | — | COM | 19239V302 |
| MNRO | MONRO INC | 159,040 | $8.738M | 0.1% | — | — | COM | 610236101 |
| — | CONSTELLATION SOFTWR F | 7,684 | $8.694M | 0.1% | — | — | COM | 21037x100 |
| DSGX | THE DESCARTES SYSTEMS GROUP IN | 162,820 | $8.613M | 0.1% | — | — | COM | 249906108 |
| EXPO | EXPONENT INC | 101,775 | $8.237M | 0.1% | — | — | COM | 30214U102 |
| JBTM | JOHN BEAN TECHNOLOGIES | 75,505 | $6.495M | 0.1% | — | — | COM | 477839104 |
| BRK/B | BERKSHIRE HATHAWAY INC CL B | 35,883 | $6.405M | 0.1% | — | — | COM | 084670702 |
| — | ATRION CORPORATION | 9,777 | $6.228M | 0.1% | — | — | COM | 049904105 |
| RGEN | REPLIGEN CORPORATION | 44,300 | $5.476M | 0.1% | — | — | COM | 759916109 |
| HQY | HEALTHEQUITY, INC. | 91,638 | $5.376M | 0.1% | — | — | COM | 42226A107 |
| FISV | FISERV INC | 52,406 | $5.116M | 0.1% | — | — | COM | 337738108 |
| EVTC | EVERTEC INC | 180,962 | $5.085M | 0.1% | — | — | COM | 30040P103 |
| VOO | VANGUARD S&P 500 ETF | 15,861 | $4.495M | 0.1% | — | — | ETFS | 922908363 |
| — | MERCK & CO. INC. | 56,503 | $4.369M | 0.1% | — | — | COM | 58933y105 |
| CVGW | CALAVO GROWERS INC | 69,112 | $4.348M | 0.1% | — | — | COM | 128246105 |
| WSO | WATSCO INC | 22,929 | $4.074M | 0.1% | — | — | COM | 942622200 |
| — | J P MORGAN CHASE & CO | 42,984 | $4.043M | 0.1% | — | — | COM | 46625h100 |
| — | HELIOS TECHNOLOGIES ORD SHS | 105,243 | $3.92M | 0.1% | — | — | COM | 42328h109 |
| LFUS | LITTELFUSE INC | 21,848 | $3.728M | 0.1% | — | — | COM | 537008104 |
| WDFC | WD-40 COMPANY | 18,780 | $3.724M | 0.1% | — | — | COM | 929236107 |
| ALRM | ALARM.COM | 56,544 | $3.665M | 0.1% | — | — | COM | 011642105 |
| LOW | LOWE'S COMPANIES INC | 26,419 | $3.57M | 0.1% | — | — | COM | 548661107 |
| PAYX | PAYCHEX INC | 46,893 | $3.552M | 0.1% | — | — | COM | 704326107 |
| IEX | IDEX CORP | 21,244 | $3.357M | 0.1% | — | — | COM | 45167R104 |
| — | CANTEL MEDICAL CORP | 74,595 | $3.299M | 0.0% | — | — | COM | 138098108 |
| LMAT | LEMAITRE VASCULAR | 121,748 | $3.214M | 0.0% | — | — | COM | 525558201 |
| VEU | VANGUARD FTSE ALL WORLD EX US | 63,257 | $3.012M | 0.0% | — | — | ETFS | 922042775 |
| — | CISCO SYSTEMS INC | 64,375 | $3.002M | 0.0% | — | — | COM | 17275r102 |
| NSC | NORFOLK SOUTHERN CO | 15,813 | $2.776M | 0.0% | — | — | COM | 655844108 |
| — | COMCAST CORP NEW CL A | 66,301 | $2.584M | 0.0% | — | — | COM | 20030n101 |
| MIDD | MIDDLEBY CORP | 32,372 | $2.555M | 0.0% | — | — | COM | 596278101 |
| — | EDWARDS LIFESCIENCES | 34,098 | $2.357M | 0.0% | — | — | COM | 28176e108 |
| — | UNITEDHEALTH GRP INC | 7,964 | $2.349M | 0.0% | — | — | COM | 91324p102 |
| WAB | WABTEC | 38,925 | $2.241M | 0.0% | — | — | COM | 929740108 |
| — | KANSAS CITY SOUTHERN COM NEW | 14,602 | $2.18M | 0.0% | — | — | COM | 485170302 |
| — | KEYSIGHT TECHNOLOGIES INC | 21,566 | $2.173M | 0.0% | — | — | COM | 49338l103 |
| MKC | MCCORMICK & CO INC COM NON VTG | 11,809 | $2.119M | 0.0% | — | — | COM | 579780206 |
| ADP | AUTO DATA PROCESSING | 13,897 | $2.069M | 0.0% | — | — | COM | 053015103 |
| PFE | PFIZER INC | 63,158 | $2.065M | 0.0% | — | — | COM | 717081103 |
| WFC | WELLS FARGO BK N A | 77,538 | $1.985M | 0.0% | — | — | COM | 949746101 |
| — | ALPHABET INC. CLASS A | 1,326 | $1.88M | 0.0% | — | — | COM | 02079k305 |
| BRK/A | BERKSHIRE HATHAWAY INC DELAWA | 7 | $1.871M | 0.0% | — | — | COM | 084670108 |
| KO | COCA COLA COM | 38,713 | $1.73M | 0.0% | — | — | COM | 191216100 |
| — | DISCOVER FINANCIAL SERVICES | 34,308 | $1.718M | 0.0% | — | — | COM | 254709108 |
| PEP | PEPSICO INC | 12,288 | $1.625M | 0.0% | — | — | COM | 713448108 |
| COF | CAPITAL ONE FINL CORP COM | 25,766 | $1.613M | 0.0% | — | — | COM | 14040H105 |
| — | LABORATORY CORP AMER HLDGS COM | 9,384 | $1.559M | 0.0% | — | — | COM | 50540R409 |
| FTNT | FORTINET INC COM | 10,263 | $1.409M | 0.0% | — | — | COM | 34959E109 |
| ABT | ABBOTT LABORATORIES | 14,459 | $1.322M | 0.0% | — | — | COM | 002824100 |
| LLY | LILLY ELI & CO | 7,911 | $1.299M | 0.0% | — | — | COM | 532457108 |
| CNI | CANADIAN NATL RAILWY F | 14,500 | $1.284M | 0.0% | — | — | COM | 136375102 |
| WRB | BERKLEY W R CORP | 22,301 | $1.278M | 0.0% | — | — | COM | 084423102 |
| VIG | VANGUARD DIVIDEND APPREC | 10,858 | $1.272M | 0.0% | — | — | ETFS | 921908844 |
| — | HEALTHPEAK PPTYS INC | 46,032 | $1.269M | 0.0% | — | — | COM | 42250p103 |
| VNQ | VANGUARD REIT ETF | 14,836 | $1.165M | 0.0% | — | — | ETFS | 922908553 |
| — | 3M COMPANY | 6,680 | $1.042M | 0.0% | — | — | COM | 88579y101 |
| — | ABBVIE INC SHS | 10,313 | $1.013M | 0.0% | — | — | COM | 00287y109 |
| — | VERIZON COMMUNICATN | 17,762 | $979K | 0.0% | — | — | COM | 92343v104 |
| NEOG | NEOGEN CORP COM | 12,400 | $962K | 0.0% | — | — | COM | 640491106 |
| AMGN | AMGEN INC. | 3,884 | $916K | 0.0% | — | — | COM | 031162100 |
| USB | U S BANCORP | 24,500 | $902K | 0.0% | — | — | COM | 902973304 |
| MLM | MARTIN MARIETTA MATLS INC COM | 4,322 | $893K | 0.0% | — | — | COM | 573284106 |
| — | EXXON MOBIL CORP | 19,457 | $870K | 0.0% | — | — | COM | 30231g102 |
| CL | COLGATE-PALMOLIVE CO | 11,800 | $864K | 0.0% | — | — | COM | 194162103 |
| HD | HOME DEPOT INC | 3,344 | $838K | 0.0% | — | — | COM | 437076102 |
| VYM | VANGUARD HIGH DIVIDEND YIELD E | 9,517 | $750K | 0.0% | — | — | ETFS | 921946406 |
| EPD | ENTERPRISE PRODS PART LP | 40,212 | $731K | 0.0% | — | — | COM | 293792107 |
| — | POOL CORPORATION | 2,648 | $720K | 0.0% | — | — | COM | 73278l105 |
| — | VENTAS INC REIT | 19,524 | $715K | 0.0% | — | — | COM | 92276f100 |
| VWO | VANGUARD FTSE EMERGING MARKETS | 17,598 | $697K | 0.0% | — | — | ETFS | 922042858 |
| PNC | PNC FINL SERVICES | 6,571 | $691K | 0.0% | — | — | COM | 693475105 |
| NSRGY | NESTLE S A F SPONSORED ADR 1 A | 6,142 | $678K | 0.0% | — | — | COM | 641069406 |
| TRMB | TRIMBLE INC | 15,315 | $661K | 0.0% | — | — | COM | 896239100 |
| MCD | MC DONALDS CORP | 3,470 | $640K | 0.0% | — | — | COM | 580135101 |
| EFA | ISHARES MSCI EAFE ETF | 10,157 | $618K | 0.0% | — | — | ETFS | 464287465 |
| — | NUTRIEN LTD | 19,055 | $612K | 0.0% | — | — | COM | 67077m108 |
| WMT | WALMART INC | 4,941 | $592K | 0.0% | — | — | COM | 931142103 |
| IBM | IBM CORP | 4,806 | $580K | 0.0% | — | — | COM | 459200101 |
| APD | AIR PROD & CHEMICALS | 2,203 | $532K | 0.0% | — | — | COM | 009158106 |
| — | CHUBB LTD | 4,050 | $513K | 0.0% | — | — | COM | h1467j104 |
| DIS | WALT DISNEY CO | 4,562 | $509K | 0.0% | — | — | COM | 254687106 |
| SEIC | SEI INVESTMENTS CO | 9,053 | $498K | 0.0% | — | — | COM | 784117103 |
| — | NOVARTIS AG F SPONSORED ADR 1 | 5,475 | $478K | 0.0% | — | — | COM | 66987v109 |
| TFC | TRUIST FINANCIAL ORD SHS | 12,394 | $465K | 0.0% | — | — | COM | 89832Q109 |
| EMR | EMERSON ELECTRIC CO | 7,443 | $462K | 0.0% | — | — | COM | 291011104 |
| BDX | BECTON DICKINSON&CO | 1,928 | $461K | 0.0% | — | — | COM | 075887109 |
| — | RAYTHEON TECHNOLOGIES ORD SHS | 7,276 | $448K | 0.0% | — | — | COM | 75513e101 |
| VTI | VANGUARD TOTAL STK MKT ETF | 2,862 | $448K | 0.0% | — | — | ETFS | 922908769 |
| VO | VANGUARD MID CAP ETF | 2,697 | $442K | 0.0% | — | — | ETFS | 922908629 |
| AOS | SMITH A O | 9,192 | $433K | 0.0% | — | — | COM | 831865209 |
| DDD | 3-D SYS CORP DEL COM NEW | 60,625 | $424K | 0.0% | — | — | COM | 88554D205 |
| — | FACEBOOK INC CLASS | 1,867 | $424K | 0.0% | — | — | COM | 30303m102 |
| — | ACCENTURE PLC F CLASS A | 1,883 | $404K | 0.0% | — | — | COM | g1151c101 |
| KMB | KIMBERLY-CLARK CORP | 2,813 | $398K | 0.0% | — | — | COM | 494368103 |
| CI | CIGNA CORP | 2,114 | $397K | 0.0% | — | — | COM | 125523100 |
| ITW | ILLINOIS TOOL WORKS | 2,208 | $386K | 0.0% | — | — | COM | 452308109 |
| — | W.P. CAREY INC. REIT | 5,625 | $381K | 0.0% | — | — | COM | 92936u109 |
| — | DUKE REALTY CORP REIT | 10,500 | $372K | 0.0% | — | — | COM | 264411505 |
| HON | HONEYWELL INTL INC | 2,539 | $367K | 0.0% | — | — | COM | 438516106 |
| CVX | CHEVRON CORP | 3,871 | $345K | 0.0% | — | — | COM | 166764100 |
| BAC | BANK AMER CORP COM | 14,472 | $344K | 0.0% | — | — | COM | 060505104 |
| — | M & T BANK CORP | 3,302 | $343K | 0.0% | — | — | COM | 55261f104 |
| RPM | RPM INTERNATIONAL INC | 4,175 | $313K | 0.0% | — | — | COM | 749685103 |
| CVS | CVS HEALTH CORP | 4,499 | $292K | 0.0% | — | — | COM | 126650100 |
| — | STERIS PLC | 1,851 | $284K | 0.0% | — | — | COM | G8473t100 |
| SCI | SERVICE CORP INTL | 7,247 | $282K | 0.0% | — | — | COM | 817565104 |
| O | REALTY INCM CRP MD PV$1.REIT | 4,740 | $282K | 0.0% | — | — | COM | 756109104 |
| — | EAST WEST BANCORP INC | 7,500 | $272K | 0.0% | — | — | COM | 27579r104 |
| GPC | GENUINE PARTS CO | 3,079 | $268K | 0.0% | — | — | COM | 372460105 |
| UPS | UNITED PARCEL SRVC CLASS B | 2,391 | $266K | 0.0% | — | — | COM | 911312106 |
| — | MAGELLAN MIDSTREAM PRTNRS LP C | 6,150 | $265K | 0.0% | — | — | COM | 559080106 |
| — | SPDR GOLD TRUST | 1,533 | $257K | 0.0% | — | — | ETFS | 78463v107 |
| UNP | UNION PACIFIC CORP | 1,516 | $256K | 0.0% | — | — | COM | 907818108 |
| NPSNY | NASPERS SPON ADR EACH REP 0.2 | 6,750 | $247K | 0.0% | — | — | COM | 631512209 |
| — | GENERAL ELECTRIC CO | 35,994 | $246K | 0.0% | — | — | COM | 369604103 |
| — | AT&T INC | 8,028 | $243K | 0.0% | — | — | COM | 00206r102 |
| — | EXACT SCIENCES CORP COM | 2,700 | $235K | 0.0% | — | — | COM | 30063p105 |
| CRM | SALESFORCE.COM INC | 1,242 | $233K | 0.0% | — | — | COM | 79466L302 |
| BMY | BRISTOL-MYERS SQUIBB | 3,851 | $226K | 0.0% | — | — | COM | 110122108 |
| VB | VANGUARD INDEX FDS SMALL CP ET | 1,515 | $221K | 0.0% | — | — | ETFS | 922908751 |
| PNW | PINNACLE WEST CAP CORP | 3,000 | $220K | 0.0% | — | — | COM | 723484101 |
| — | COSTCO WHOLESALE CO | 727 | $220K | 0.0% | — | — | COM | 22160k105 |
| ADBE | ADOBE SYSTEMS INC | 498 | $217K | 0.0% | — | — | COM | 00724F101 |
| BTI | BRITISH AMER TOBACCO PLC ADR | 5,402 | $210K | 0.0% | — | — | COM | 110448107 |
| — | EQUITY RESIDENTIAL REIT | 3,426 | $202K | 0.0% | — | — | COM | 29476l107 |
| — | NEXTERA ENERGY INC SHS | 842 | $202K | 0.0% | — | — | COM | 65339f101 |
| — | GLU MOBILE INC | 12,500 | $116K | 0.0% | — | — | COM | 379890106 |
| — | ENERGY TRANSFER LP | 13,033 | $93,000 | 0.0% | — | — | COM | 29273v100 |
| — | MERGENET SOLUTIONS INC COM | 10,000 | $10,000 | 0.0% | — | — | COM | 58950m109 |
| — | AAC HOLDINGS INC | 182,000 | $7,000 | 0.0% | — | — | COM | 000307108 |
| — | KEYON COMMUNI HOLD INC | 16,667 | $0 | 0.0% | — | — | COM | 493312201 |