| 1 |
RENAISSANCE TECHNOLOGIES LLC |
1,460,398 |
3,271,000 |
50.14% |
|
|
| 2 |
Granite Investment Partners, LLC |
389,882 |
873,000 |
13.38% |
|
|
| 3 |
VANGUARD GROUP INC |
274,984 |
616,000 |
9.44% |
|
|
| 4 |
BRIDGEWAY CAPITAL MANAGEMENT, LLC |
217,443 |
487,000 |
7.46% |
|
|
| 5 |
Municipal Employees' Retirement System of Michigan |
94,400 |
211,000 |
3.23% |
|
|
| 6 |
DIMENSIONAL FUND ADVISORS LP |
72,697 |
163,000 |
2.50% |
|
|
| 7 |
Virtu KCG Holdings LLC |
58,882 |
132,000 |
2.02% |
|
|
| 8 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
53,400 |
120,000 |
1.84% |
Put |
|
| 9 |
BlackRock Fund Advisors |
49,335 |
111,000 |
1.70% |
|
|
| 10 |
SHEPHERD KAPLAN KROCHUK, LLC |
45,500 |
102,000 |
1.56% |
|
|
| 11 |
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
40,800 |
91,000 |
1.39% |
|
|
| 12 |
CITADEL ADVISORS LLC |
19,256 |
43,000 |
0.66% |
|
|
| 13 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
16,400 |
37,000 |
0.57% |
Call |
|
| 14 |
Spot Trading L.L.C |
16,100 |
36,000 |
0.55% |
Put |
|
| 15 |
NORTHERN TRUST CORP |
15,465 |
35,000 |
0.54% |
|
|
| 16 |
GOLDMAN SACHS GROUP INC |
14,298 |
32,000 |
0.49% |
|
|
| 17 |
Rotella Capital Management, Inc. |
12,021 |
27,000 |
0.41% |
|
|
| 18 |
JAMES INVESTMENT RESEARCH, INC. |
9,825 |
22,000 |
0.34% |
|
|
| 19 |
WealthTrust Axiom LLC |
10,000 |
22,000 |
0.34% |
|
|
| 20 |
Spot Trading L.L.C |
10,000 |
22,000 |
0.34% |
Call |
|
| 21 |
ROYAL BANK OF CANADA |
6,750 |
15,000 |
0.23% |
|
|
| 22 |
BANK OF AMERICA CORP /DE/ |
5,548 |
12,000 |
0.18% |
|
|
| 23 |
SIMPLEX TRADING, LLC |
4,224 |
9,000 |
0.14% |
|
|
| 24 |
Spot Trading L.L.C |
3,800 |
9,000 |
0.14% |
|
|
| 25 |
JBF Capital, Inc. |
3,600 |
8,000 |
0.12% |
|
|
| 26 |
BlackRock Investment Management, LLC |
2,302 |
5,000 |
0.08% |
|
|
| 27 |
THOMPSON DAVIS & CO., INC. |
2,000 |
4,000 |
0.06% |
|
|
| 28 |
UBS Group AG |
2,000 |
4,000 |
0.06% |
|
|
| 29 |
Tower Research Capital LLC (TRC) |
711 |
2,000 |
0.03% |
|
|
| 30 |
MORGAN STANLEY |
1,100 |
2,000 |
0.03% |
|
|
| 31 |
NEXT Financial Group, Inc |
750 |
1,000 |
0.02% |
|
|
