| 1 |
3-D SYS CORP DEL |
1,769,457 |
58,162 |
1.41% |
|
|
| 2 |
3M CO |
4,265 |
701 |
0.02% |
|
|
| 3 |
AAC HLDGS INC |
83,675 |
2,587 |
0.06% |
|
|
| 4 |
ABBOTT LABS |
11,400 |
513 |
0.01% |
|
|
| 5 |
ABBVIE INC |
8,716 |
570 |
0.01% |
|
|
| 6 |
ALTERA CORPORATION |
7,018 |
259 |
0.01% |
|
|
| 7 |
AMAZON COM INC |
805 |
250 |
0.01% |
|
|
| 8 |
AMERICAN TOWER CORP NEW |
695,748 |
68,775 |
1.67% |
|
|
| 9 |
ANADARKO PETE CORP |
5,300 |
437 |
0.01% |
|
|
| 10 |
ANSYS |
2,137,484 |
175,274 |
4.26% |
|
|
| 11 |
APPLE INC |
12,403 |
1,369 |
0.03% |
|
|
| 12 |
APPLIED MINERALS INC |
80,000 |
58 |
0.00% |
|
|
| 13 |
ATRION CORP |
7,229 |
2,458 |
0.06% |
|
|
| 14 |
AUTOMATIC DATA PROCESSING IN |
25,532 |
2,129 |
0.05% |
|
|
| 15 |
Amber Road Inc |
95,749 |
979 |
0.02% |
|
|
| 16 |
BECTON DICKINSON & CO |
2,200 |
306 |
0.01% |
|
|
| 17 |
BERKLEY W R CORP |
54,995 |
2,819 |
0.07% |
|
|
| 18 |
BERKSHIRE HATHAWAY INC DEL |
7 |
1,582 |
0.04% |
|
|
| 19 |
BERKSHIRE HATHAWAY INC DEL |
23,710 |
3,560 |
0.09% |
|
|
| 20 |
BIO TECHNE CORP |
480,134 |
44,364 |
1.08% |
|
|
| 21 |
BIOGEN INC |
123,573 |
41,947 |
1.02% |
|
|
| 22 |
Blackbaud Inc |
325,828 |
14,095 |
0.34% |
|
|
| 23 |
CANADIAN NATL RY CO |
20,000 |
1,378 |
0.03% |
|
|
| 24 |
CAPITAL ONE FINL CORP |
26,201 |
2,163 |
0.05% |
|
|
| 25 |
CARMAX INC |
1,600,778 |
106,580 |
2.59% |
|
|
| 26 |
CELGENE CORP |
1,054,708 |
117,980 |
2.87% |
|
|
| 27 |
CHEVRON CORP NEW |
10,109 |
1,134 |
0.03% |
|
|
| 28 |
CHIPOTLE MEXICAN GRILL INC |
28,013 |
19,175 |
0.47% |
|
|
| 29 |
CISCO SYS INC |
81,491 |
2,267 |
0.06% |
|
|
| 30 |
COCA COLA CO |
27,162 |
1,147 |
0.03% |
|
|
| 31 |
COGNIZANT TECHNOLOGY SOLUTIO |
4,000 |
211 |
0.01% |
|
|
| 32 |
COLGATE PALMOLIVE CO |
10,000 |
692 |
0.02% |
|
|
| 33 |
COMCAST CORP NEW |
12,625 |
732 |
0.02% |
|
|
| 34 |
COMCAST CORP NEW |
72,744 |
4,188 |
0.10% |
|
|
| 35 |
CONCHO RESOURCES |
780,735 |
77,878 |
1.89% |
|
|
| 36 |
CORE LABORATORIES N V |
562,993 |
67,751 |
1.65% |
|
|
| 37 |
COSTAR GROUP INC |
562,458 |
103,284 |
2.51% |
|
|
| 38 |
CROWN CASTLE INTL CORP NEW |
65,249 |
5,135 |
0.12% |
|
|
| 39 |
DEALERTRACK TECHNOLOGIES INC |
1,689,298 |
74,853 |
1.82% |
|
|
| 40 |
DEERE & CO |
2,573 |
228 |
0.01% |
|
|
| 41 |
DISCOVER FINL SVCS |
1,710,424 |
112,016 |
2.72% |
|
|
| 42 |
DISNEY WALT CO |
11,119 |
1,047 |
0.03% |
|
|
| 43 |
DONALDSON INC |
46,733 |
1,805 |
0.04% |
|
|
| 44 |
DORMAN PRODUCTS INC |
7,616 |
368 |
0.01% |
|
|
| 45 |
DOUGLAS DYNAMICS INC |
36,714 |
787 |
0.02% |
|
|
| 46 |
DUKE REALTY CORP |
15,050 |
304 |
0.01% |
|
|
| 47 |
Dentsply Intl Inc |
4,700 |
250 |
0.01% |
|
|
| 48 |
EAST WEST BANCORP INC |
8,500 |
329 |
0.01% |
|
|
| 49 |
ECOLAB INC |
1,115,549 |
116,597 |
2.83% |
|
|
| 50 |
ELLIE MAE INCORPORATED |
57,591 |
2,322 |
0.06% |
|
|
