| # | % | |||||
|---|---|---|---|---|---|---|
| 1 | ANSYS INC | 1,762,751 | 157,696,000 | 4.59% | ||
| 2 | LKQ CORP | 4,938,208 | 157,677,000 | 4.59% | ||
| 3 | RED HAT INC | 1,923,256 | 143,302,000 | 4.17% | ||
| 4 | VISA INC CL A COMMON STOCK | 1,583,630 | 121,116,000 | 3.53% | ||
| 5 | MOODYS CORP | 1,221,554 | 117,953,000 | 3.43% | ||
| 6 | ECOLAB INC | 1,038,671 | 115,833,000 | 3.37% | ||
| 7 | SEI INVESTMENTS CO | 2,583,022 | 111,199,000 | 3.24% | ||
| 8 | ROPER TECHNOLOGIES INC | 595,619 | 108,861,000 | 3.17% | ||
| 9 | Intuitive Surgical Inc | 178,950 | 107,558,000 | 3.13% | ||
| 10 | STERICYCLE | 845,441 | 106,686,000 | 3.11% | ||
| 11 | WAGEWORKS INC COM | 2,060,434 | 104,279,000 | 3.04% | ||
| 12 | FASTENAL CO | 2,099,011 | 102,852,000 | 2.99% | ||
| 13 | Verisk Analytics Inc | 1,257,277 | 100,482,000 | 2.92% | ||
| 14 | IMAX CORP | 3,168,491 | 98,508,000 | 2.87% | ||
| 15 | CARMAX | 1,793,124 | 91,629,000 | 2.67% | ||
| 16 | MARKEL CORP | 102,041 | 90,977,000 | 2.65% | ||
| 17 | Signet Jewelers Ltd. | 701,943 | 87,062,000 | 2.53% | ||
| 18 | AMERICAN TOWER CORP REIT | 811,644 | 83,088,000 | 2.42% | ||
| 19 | COSTAR GROUP INC | 423,749 | 79,737,000 | 2.32% | ||
| 20 | WASTE CONNECTIONS INC COM | 1,188,025 | 76,735,000 | 2.23% | ||
| 21 | ALPHABET INC | 101,717 | 75,774,000 | 2.21% | ||
| 22 | TRIMBLE INC | 2,967,371 | 73,591,000 | 2.14% | ||
| 23 | HEALTHCARE SVCS GROUP INC COM | 1,967,957 | 72,441,000 | 2.11% | ||
| 24 | DISCOVER FINANCIAL | 1,402,924 | 71,437,000 | 2.08% | ||
| 25 | S&P GLOBAL INC | 666,670 | 65,987,000 | 1.92% | ||
| 26 | EXAMWORKS | 2,167,863 | 64,082,000 | 1.87% | ||
| 27 | Blackbaud Inc | 1,002,748 | 63,063,000 | 1.84% | ||
| 28 | CELGENE CORP | 629,516 | 63,008,000 | 1.83% | ||
| 29 | TYLER TECHNOLOGIES INC | 489,047 | 62,896,000 | 1.83% | ||
| 30 | TRANSDIGM GROUP INC COM | 271,989 | 59,930,000 | 1.74% | ||
| 31 | MASTERCARD INCORPORATED | 567,102 | 53,591,000 | 1.56% | ||
| 32 | PRA GROUP INC. | 1,817,626 | 53,420,000 | 1.55% | ||
| 33 | ENVESTNET INC | 1,901,348 | 51,717,000 | 1.51% | ||
| 34 | ILLUMINA INC | 225,492 | 36,555,000 | 1.06% | ||
| 35 | QUALCOMM INC | 712,349 | 36,430,000 | 1.06% | ||
| 36 | BIOGEN INC | 113,413 | 29,524,000 | 0.86% | ||
| 37 | CHIPOTLE MEXICAN GRILL INC | 58,336 | 27,475,000 | 0.80% | ||
| 38 | EXPONENT INC | 513,363 | 26,187,000 | 0.76% | ||
| 39 | FINANCIAL ENGINES INC | 762,887 | 23,978,000 | 0.70% | ||
| 40 | BIO-TECHNE CORPORATION | 201,040 | 19,002,000 | 0.55% | ||
| 41 | PROCTER AND GAMBLE CO | 226,983 | 18,683,000 | 0.54% | ||
| 42 | AAC HLDGS INC COM | 857,435 | 16,969,000 | 0.49% | ||
| 43 | O'Reilly Automotive Inc | 59,849 | 16,378,000 | 0.48% | ||
| 44 | SCHLUMBERGER LTD | 186,948 | 13,787,000 | 0.40% | ||
| 45 | INTEL CORP | 380,840 | 12,320,000 | 0.36% | ||
| 46 | T Rowe Price Group Inc | 161,939 | 11,896,000 | 0.35% | ||
| 47 | JOHNSON & JOHNSON | 96,814 | 10,475,000 | 0.30% | ||
| 48 | IDEXX LABS INC COM | 122,053 | 9,559,000 | 0.28% | ||
| 49 | SBA COMMUN | 87,583 | 8,773,000 | 0.26% | ||
| 50 | 3-D SYS CORP DEL | 472,488 | 7,309,000 | 0.21% |
Portfolio data is normalized using SEC Form 13F filings, including the Original 13F-HR (0000934999-16-000021, filed 2016.05.16).
From 2023-01-03 onward, the SEC requires values to be reported in nearest dollars. Earlier filings reported values in thousands; therefore, positions shown as $0 in older filings may represent actual values between $0–$999.
