| 1 |
GREAT POINT PARTNERS LLC |
3,055,000 |
10,967,000 |
33.80% |
|
|
| 2 |
Cortina Asset Management, LLC |
1,581,239 |
5,677,000 |
17.50% |
|
|
| 3 |
VANGUARD GROUP INC |
812,956 |
2,918,000 |
8.99% |
|
|
| 4 |
PERKINS CAPITAL MANAGEMENT INC |
632,035 |
2,269,000 |
6.99% |
|
|
| 5 |
DRIEHAUS CAPITAL MANAGEMENT LLC |
521,516 |
1,872,000 |
5.77% |
|
|
| 6 |
EMERALD MUTUAL FUND ADVISERS TRUST |
500,000 |
1,795,000 |
5.53% |
|
|
| 7 |
RENAISSANCE TECHNOLOGIES LLC |
330,800 |
1,188,000 |
3.66% |
|
|
| 8 |
Informed Momentum Co LLC |
298,666 |
1,072,000 |
3.30% |
|
|
| 9 |
DIMENSIONAL FUND ADVISORS LP |
252,308 |
906,000 |
2.79% |
|
|
| 10 |
WASATCH ADVISORS LP |
200,000 |
718,000 |
2.21% |
|
|
| 11 |
Manatuck Hill Partners, LLC |
125,000 |
449,000 |
1.38% |
|
|
| 12 |
PURA VIDA INVESTMENTS, LLC |
123,000 |
442,000 |
1.36% |
|
|
| 13 |
GEODE CAPITAL MANAGEMENT, LLC |
103,728 |
372,000 |
1.15% |
|
|
| 14 |
NORTHERN TRUST CORP |
88,338 |
316,000 |
0.97% |
|
|
| 15 |
BlackRock Fund Advisors |
75,721 |
272,000 |
0.84% |
|
|
| 16 |
OBERWEIS ASSET MANAGEMENT INC/ |
65,000 |
233,000 |
0.72% |
|
|
| 17 |
Cowen Prime Services LLC |
50,400 |
181,000 |
0.56% |
|
|
| 18 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
42,839 |
154,000 |
0.47% |
|
|
| 19 |
Virtu KCG Holdings LLC |
33,527 |
120,000 |
0.37% |
|
|
| 20 |
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
28,177 |
101,000 |
0.31% |
|
|
| 21 |
ACROSPIRE INVESTMENT MANAGEMENT LLC |
14,631 |
53,000 |
0.16% |
|
|
| 22 |
MORGAN STANLEY |
13,781 |
49,000 |
0.15% |
|
|
| 23 |
CITADEL ADVISORS LLC |
11,951 |
43,000 |
0.13% |
|
|
| 24 |
CREATIVE FINANCIAL DESIGNS INC /ADV |
11,050 |
40,000 |
0.12% |
|
|
| 25 |
Commonwealth Equity Services, Inc |
10,700 |
38,000 |
0.12% |
|
|
| 26 |
Atria Investments, Inc |
10,000 |
36,000 |
0.11% |
|
|
| 27 |
PRELUDE CAPITAL MANAGEMENT, LLC |
8,089 |
29,000 |
0.09% |
|
|
| 28 |
BlackRock Institutional Trust Company, N.A. |
7,897 |
28,000 |
0.09% |
|
|
| 29 |
UBS Group AG |
7,124 |
25,000 |
0.08% |
|
|
| 30 |
DEUTSCHE BANK AG\ |
5,428 |
19,000 |
0.06% |
|
|
| 31 |
BLACKROCK ADVISORS LLC |
4,719 |
17,000 |
0.05% |
|
|
| 32 |
BlackRock Investment Management, LLC |
4,482 |
16,000 |
0.05% |
|
|
| 33 |
MANUFACTURERS LIFE INSURANCE COMPANY, THE |
2,499 |
9,000 |
0.03% |
|
|
| 34 |
THOMPSON DAVIS & CO., INC. |
2,000 |
7,000 |
0.02% |
|
|
| 35 |
Creative Planning |
1,475 |
5,000 |
0.02% |
|
|
| 36 |
SEI INVESTMENTS CO |
1,058 |
4,000 |
0.01% |
|
|
| 37 |
FEDERATED HERMES, INC. |
108 |
1,000 |
0.00% |
|
|
| 38 |
GLOBEFLEX CAPITAL L P |
200 |
1,000 |
0.00% |
|
|
| 39 |
BANK OF AMERICA CORP /DE/ |
1 |
0 |
0.00% |
|
|
