| 1 |
GILDER GAGNON HOWE & CO LLC |
893,385 |
20,727,000 |
9.63% |
|
|
| 2 |
GROW Partners, LLC |
488,000 |
11,322,000 |
5.26% |
|
|
| 3 |
COLUMBIA PARTNERS L.L.C. INVESTMENT MANAGEMENT |
474,137 |
10,999,000 |
5.11% |
|
|
| 4 |
ARDSLEY ADVISORY PARTNERS LP |
435,500 |
10,104,000 |
4.70% |
|
|
| 5 |
WALL STREET ASSOCIATES |
394,200 |
9,145,000 |
4.25% |
|
|
| 6 |
BlackRock Fund Advisors |
362,703 |
8,415,000 |
3.91% |
|
|
| 7 |
KINGDON CAPITAL MANAGEMENT, L.L.C. |
354,900 |
8,230,000 |
3.83% |
|
|
| 8 |
Park West Asset Management LLC |
323,869 |
7,514,000 |
3.49% |
|
|
| 9 |
EMERALD MUTUAL FUND ADVISERS TRUST |
322,268 |
7,477,000 |
3.48% |
|
|
| 10 |
Hood River Capital Management LLC |
312,480 |
7,250,000 |
3.37% |
|
|
| 11 |
GRUBER & MCBAINE CAPITAL MANAGEMENT LLC |
296,200 |
6,872,000 |
3.19% |
|
|
| 12 |
EMERALD ADVISERS, LLC |
282,588 |
6,556,000 |
3.05% |
|
|
| 13 |
FRED ALGER MANAGEMENT, LLC |
275,070 |
6,382,000 |
2.97% |
|
|
| 14 |
Portolan Capital Management, LLC |
273,730 |
6,351,000 |
2.95% |
|
|
| 15 |
TURNER INVESTMENTS LLC |
263,120 |
6,104,000 |
2.84% |
|
|
| 16 |
Shannon River Fund Management LLC |
245,800 |
5,703,000 |
2.65% |
|
|
| 17 |
VANGUARD GROUP INC |
243,709 |
5,654,000 |
2.63% |
|
|
| 18 |
Nicholas Investment Partners, LP |
187,722 |
4,355,000 |
2.02% |
|
|
| 19 |
STATE STREET CORP |
153,742 |
3,565,000 |
1.66% |
|
|
| 20 |
BlackRock Institutional Trust Company, N.A. |
151,736 |
3,520,000 |
1.64% |
|
|
| 21 |
Informed Momentum Co LLC |
144,363 |
3,349,000 |
1.56% |
|
|
| 22 |
Pier Capital, LLC |
135,705 |
3,148,000 |
1.46% |
|
|
| 23 |
G2 Investment Partners Management LLC |
131,687 |
3,055,000 |
1.42% |
|
|
| 24 |
Allianz Asset Management GmbH |
112,006 |
2,599,000 |
1.21% |
|
|
| 25 |
WELLS FARGO & COMPANY/MN |
105,779 |
2,454,000 |
1.14% |
|
|
| 26 |
ALPINE WOODS CAPITAL INVESTORS, LLC |
103,505 |
2,401,000 |
1.12% |
|
|
| 27 |
GUGGENHEIM CAPITAL LLC |
90,678 |
2,104,000 |
0.98% |
|
|
| 28 |
AFTON CAPITAL MANAGEMENT LLC |
90,300 |
2,095,000 |
0.97% |
|
|
| 29 |
Bank of New York Mellon Corp |
89,216 |
2,070,000 |
0.96% |
|
|
| 30 |
RS INVESTMENT MANAGEMENT CO LLC |
89,000 |
2,065,000 |
0.96% |
|
|
| 31 |
SPROTT INC. |
80,000 |
1,856,000 |
0.86% |
|
|
| 32 |
MORGAN STANLEY |
69,550 |
1,613,000 |
0.75% |
|
|
| 33 |
DRIEHAUS CAPITAL MANAGEMENT LLC |
66,966 |
1,554,000 |
0.72% |
|
|
| 34 |
Robert W. Baird & Co. Inc |
66,516 |
1,543,000 |
0.72% |
|
|
| 35 |
NORTHERN TRUST CORP |
62,089 |
1,440,000 |
0.67% |
|
|
| 36 |
RUSSELL FRANK CO/ |
78,412 |
1,414,000 |
0.66% |
|
|
| 37 |
THRIVENT FINANCIAL FOR LUTHERANS |
58,910 |
1,367,000 |
0.64% |
|
|
| 38 |
TIAA CREF INVESTMENT MANAGEMENT LLC |
55,687 |
1,292,000 |
0.60% |
|
|
| 39 |
Nuveen Asset Management, LLC |
55,138 |
1,279,000 |
0.59% |
|
|
| 40 |
PERKINS CAPITAL MANAGEMENT INC |
53,700 |
1,246,000 |
0.58% |
|
|
| 41 |
PALISADE CAPITAL MANAGEMENT, LP |
50,000 |
1,160,000 |
0.54% |
|
|
| 42 |
GEODE CAPITAL MANAGEMENT, LLC |
48,678 |
1,129,000 |
0.52% |
|
|
| 43 |
JANE STREET GROUP, LLC |
45,866 |
1,064,000 |
0.49% |
|
|
| 44 |
BlackRock Investment Management, LLC |
42,349 |
982,000 |
0.46% |
|
|
| 45 |
CARDINAL CAPITAL MANAGEMENT LLC /CT |
40,300 |
935,000 |
0.43% |
|
|
| 46 |
DIALECTIC CAPITAL MANAGEMENT, LP |
35,920 |
834,000 |
0.39% |
|
|
| 47 |
FORTALEZA ASSET MANAGEMENT INC/ |
32,720 |
759,000 |
0.35% |
|
|
| 48 |
CREDIT SUISSE AG/ |
32,477 |
753,000 |
0.35% |
|
|
| 49 |
MUNDER CAPITAL MANAGEMENT |
31,878 |
740,000 |
0.34% |
|
|
| 50 |
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
31,110 |
722,000 |
0.34% |
|
|
