| 1 |
Artisan Partners Limited Partnership |
1,391,765 |
31,718,000 |
39.30% |
|
|
| 2 |
COLUMBIA WANGER ASSET MANAGEMENT LLC |
651,220 |
14,841,000 |
18.39% |
|
|
| 3 |
Granahan Investment Management, LLC |
432,211 |
9,850,000 |
12.20% |
|
|
| 4 |
GEODE CAPITAL MANAGEMENT, LLC |
430,175 |
9,803,000 |
12.15% |
|
|
| 5 |
Cortina Asset Management, LLC |
333,347 |
7,597,000 |
9.41% |
|
|
| 6 |
MARSHALL WACE, LLP |
139,167 |
3,201,000 |
3.97% |
|
|
| 7 |
NEW YORK STATE TEACHERS RETIREMENT SYSTEM |
56,564 |
1,289,000 |
1.60% |
|
|
| 8 |
CONGRESS ASSET MANAGEMENT CO |
27,382 |
624,000 |
0.77% |
|
|
| 9 |
Airain ltd |
16,925 |
386,000 |
0.48% |
|
|
| 10 |
PANAGORA ASSET MANAGEMENT INC |
12,026 |
274,000 |
0.34% |
|
|
| 11 |
Municipal Employees' Retirement System of Michigan |
11,960 |
273,000 |
0.34% |
|
|
| 12 |
HighPoint Advisor Group LLC |
8,968 |
228,000 |
0.28% |
|
|
| 13 |
NAVELLIER & ASSOCIATES INC |
8,808 |
201,000 |
0.25% |
|
|
| 14 |
SAPPHIRE STAR PARTNERS LP |
8,808 |
201,000 |
0.25% |
|
|
| 15 |
PARALLEL ADVISORS, LLC |
3,700 |
92,000 |
0.11% |
|
|
| 16 |
FNY PARTNERS FUND LP |
4,000 |
91,000 |
0.11% |
|
|
| 17 |
SUTTON WEALTH ADVISORS INC. |
1,039 |
23,679 |
0.03% |
|
|
| 18 |
SEVENBRIDGE FINANCIAL GROUP, LLC |
385 |
9,000 |
0.01% |
|
|
| 19 |
NISA INVESTMENT ADVISORS, LLC |
370 |
8,000 |
0.01% |
|
|
