| 1 |
BlackRock Institutional Trust Company, N.A. |
567,833 |
1,851,000 |
20.12% |
|
|
| 2 |
RENAISSANCE TECHNOLOGIES LLC |
500,400 |
1,631,000 |
17.73% |
|
|
| 3 |
PERKINS CAPITAL MANAGEMENT INC |
425,367 |
1,387,000 |
15.08% |
|
|
| 4 |
VANGUARD GROUP INC |
405,765 |
1,323,000 |
14.38% |
|
|
| 5 |
Teton Advisors, Inc. |
302,698 |
987,000 |
10.73% |
|
|
| 6 |
LADENBURG THALMANN FINANCIAL SERVICES INC. |
164,286 |
536,000 |
5.83% |
|
|
| 7 |
DIMENSIONAL FUND ADVISORS LP |
96,039 |
313,000 |
3.40% |
|
|
| 8 |
BANK OF AMERICA CORP /DE/ |
77,454 |
253,000 |
2.75% |
|
|
| 9 |
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
74,400 |
243,000 |
2.64% |
|
|
| 10 |
Potomac Capital Management, Inc. |
66,556 |
217,000 |
2.36% |
|
|
| 11 |
EAGLE GLOBAL ADVISORS LLC |
30,100 |
98,000 |
1.07% |
|
|
| 12 |
GEODE CAPITAL MANAGEMENT, LLC |
28,672 |
93,000 |
1.01% |
|
|
| 13 |
Bank of New York Mellon Corp |
27,165 |
89,000 |
0.97% |
|
|
| 14 |
NORTHERN TRUST CORP |
24,578 |
80,000 |
0.87% |
|
|
| 15 |
MORGAN STANLEY |
13,621 |
44,000 |
0.48% |
|
|
| 16 |
Spark Investment Management LLC |
11,600 |
37,000 |
0.40% |
|
|
| 17 |
UBS AG |
2,406 |
8,000 |
0.09% |
|
|
| 18 |
BlackRock Investment Management, LLC |
2,068 |
7,000 |
0.08% |
|
|
| 19 |
CITIGROUP INC |
528 |
2,000 |
0.02% |
|
|
| 20 |
DEUTSCHE BANK AG\ |
486 |
1,000 |
0.01% |
|
|
