| 1 |
BLAIR WILLIAM & CO/IL |
3,491,906 |
10,685,000 |
47.08% |
|
|
| 2 |
PERKINS CAPITAL MANAGEMENT INC |
798,800 |
2,444,000 |
10.77% |
|
|
| 3 |
Informed Momentum Co LLC |
602,025 |
1,842,000 |
8.12% |
|
|
| 4 |
DIMENSIONAL FUND ADVISORS LP |
381,227 |
1,167,000 |
5.14% |
|
|
| 5 |
RENAISSANCE TECHNOLOGIES LLC |
346,100 |
1,059,000 |
4.67% |
|
|
| 6 |
PERRITT CAPITAL MANAGEMENT INC |
325,000 |
994,000 |
4.38% |
|
|
| 7 |
True Bearing Asset Management LP |
259,881 |
795,000 |
3.50% |
|
|
| 8 |
VANGUARD GROUP INC |
231,208 |
708,000 |
3.12% |
|
|
| 9 |
Coe Capital Management, LLC |
199,492 |
610,000 |
2.69% |
|
|
| 10 |
JACOBS LEVY EQUITY MANAGEMENT, INC |
155,192 |
475,000 |
2.09% |
|
|
| 11 |
BlackRock Institutional Trust Company, N.A. |
106,888 |
327,000 |
1.44% |
|
|
| 12 |
SHEPHERD KAPLAN KROCHUK, LLC |
96,204 |
294,000 |
1.30% |
|
|
| 13 |
GEODE CAPITAL MANAGEMENT, LLC |
61,205 |
187,000 |
0.82% |
|
|
| 14 |
BRIDGEWAY CAPITAL MANAGEMENT, LLC |
54,451 |
167,000 |
0.74% |
|
|
| 15 |
BlackRock Fund Advisors |
54,356 |
166,000 |
0.73% |
|
|
| 16 |
WHITE PINE CAPITAL LLC |
50,000 |
153,000 |
0.67% |
|
|
| 17 |
NORTHERN TRUST CORP |
30,210 |
92,000 |
0.41% |
|
|
| 18 |
MORGAN STANLEY |
28,501 |
87,000 |
0.38% |
|
|
| 19 |
NATIXIS |
26,700 |
82,000 |
0.36% |
|
|
| 20 |
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
24,500 |
69,000 |
0.30% |
|
|
| 21 |
JANE STREET GROUP, LLC |
16,449 |
50,000 |
0.22% |
|
|
| 22 |
Spark Investment Management LLC |
14,300 |
43,000 |
0.19% |
|
|
| 23 |
Rotella Capital Management, Inc. |
14,117 |
43,000 |
0.19% |
|
|
| 24 |
CITADEL ADVISORS LLC |
11,080 |
34,000 |
0.15% |
|
|
| 25 |
GUGGENHEIM CAPITAL LLC |
10,335 |
32,000 |
0.14% |
|
|
| 26 |
UBS AG |
10,135 |
31,000 |
0.14% |
|
|
| 27 |
BLACKROCK ADVISORS LLC |
7,139 |
22,000 |
0.10% |
|
|
| 28 |
DEUTSCHE BANK AG\ |
5,800 |
17,000 |
0.07% |
|
|
| 29 |
ClariVest Asset Management LLC |
3,525 |
11,000 |
0.05% |
|
|
| 30 |
MANUFACTURERS LIFE INSURANCE COMPANY, THE |
1,354 |
4,000 |
0.02% |
|
|
| 31 |
Tower Research Capital LLC (TRC) |
1,453 |
4,000 |
0.02% |
|
|
| 32 |
BNP PARIBAS FINANCIAL MARKETS |
86 |
268 |
0.00% |
|
|
| 33 |
AMERIPRISE FINANCIAL INC |
55 |
0 |
0.00% |
|
|
