| 1 |
AWM Investment Company, Inc. |
1,246,576 |
10,521,000 |
27.71% |
|
|
| 2 |
VANGUARD GROUP INC |
461,139 |
3,892,000 |
10.25% |
|
|
| 3 |
RENAISSANCE TECHNOLOGIES LLC |
368,288 |
3,108,000 |
8.19% |
|
|
| 4 |
BlackRock Fund Advisors |
304,358 |
2,569,000 |
6.77% |
|
|
| 5 |
BlackRock Institutional Trust Company, N.A. |
277,078 |
2,339,000 |
6.16% |
|
|
| 6 |
BRIDGEWAY CAPITAL MANAGEMENT, LLC |
165,025 |
1,393,000 |
3.67% |
|
|
| 7 |
STATE STREET CORP |
137,197 |
1,159,000 |
3.05% |
|
|
| 8 |
GMT CAPITAL CORP |
109,406 |
923,000 |
2.43% |
|
|
| 9 |
Informed Momentum Co LLC |
105,870 |
894,000 |
2.35% |
|
|
| 10 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
98,500 |
831,000 |
2.19% |
Call |
|
| 11 |
GEODE CAPITAL MANAGEMENT, LLC |
92,651 |
781,000 |
2.06% |
|
|
| 12 |
JACOBS LEVY EQUITY MANAGEMENT, INC |
79,951 |
675,000 |
1.78% |
|
|
| 13 |
Bank of New York Mellon Corp |
76,412 |
645,000 |
1.70% |
|
|
| 14 |
ARDSLEY ADVISORY PARTNERS LP |
75,000 |
633,000 |
1.67% |
|
|
| 15 |
Invesco Ltd. |
59,568 |
503,000 |
1.32% |
|
|
| 16 |
EMERALD ACQUISITION LTD. |
51,588 |
435,000 |
1.15% |
|
|
| 17 |
BlackRock Investment Management, LLC |
47,067 |
397,000 |
1.05% |
|
|
| 18 |
Nationwide Fund Advisors |
45,941 |
388,000 |
1.02% |
|
|
| 19 |
MILLENNIUM MANAGEMENT LLC |
43,106 |
364,000 |
0.96% |
|
|
| 20 |
NORTHERN TRUST CORP |
42,405 |
358,000 |
0.94% |
|
|
| 21 |
TIAA CREF INVESTMENT MANAGEMENT LLC |
38,814 |
328,000 |
0.86% |
|
|
| 22 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
38,100 |
322,000 |
0.85% |
Put |
|
| 23 |
ALAMBIC INVESTMENT MANAGEMENT, L.P. |
32,536 |
275,000 |
0.72% |
|
|
| 24 |
MORGAN STANLEY |
30,766 |
259,000 |
0.68% |
|
|
| 25 |
EDMOND DE ROTHSCHILD HOLDING S.A. |
29,900 |
252,000 |
0.66% |
|
|
| 26 |
EDMOND DE ROTHSCHILD ASSET MANAGEMENT (LUXEMBOURG) |
29,900 |
252,000 |
0.66% |
|
|
| 27 |
DIMENSIONAL FUND ADVISORS LP |
28,781 |
243,000 |
0.64% |
|
|
| 28 |
GOLDMAN SACHS GROUP INC |
28,000 |
236,000 |
0.62% |
Call |
|
| 29 |
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM |
24,602 |
208,000 |
0.55% |
|
|
| 30 |
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
22,580 |
191,000 |
0.50% |
|
|
| 31 |
Spark Investment Management LLC |
21,400 |
180,000 |
0.47% |
|
|
| 32 |
CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
19,720 |
167,000 |
0.44% |
|
|
| 33 |
SCOPIA CAPITAL MANAGEMENT LP |
19,610 |
166,000 |
0.44% |
|
|
| 34 |
TEACHERS ADVISORS, LLC |
19,169 |
162,000 |
0.43% |
|
|
| 35 |
GOLDMAN SACHS GROUP INC |
18,300 |
154,000 |
0.41% |
Put |
|
| 36 |
CONDOR CAPITAL MANAGEMENT |
17,545 |
148,000 |
0.39% |
|
|
| 37 |
FIRST MANHATTAN CO. LLC. |
15,369 |
129,000 |
0.34% |
|
|
| 38 |
ELLINGTON MANAGEMENT GROUP LLC |
15,200 |
128,000 |
0.34% |
|
|
| 39 |
Concourse Capital Management, LLC |
12,943 |
109,000 |
0.29% |
|
|
| 40 |
TFS CAPITAL LLC |
12,434 |
105,000 |
0.28% |
|
|
| 41 |
A.R.T. Advisors, LLC |
12,387 |
104,000 |
0.27% |
|
|
| 42 |
RAYMOND JAMES & ASSOCIATES |
12,200 |
103,000 |
0.27% |
|
|
| 43 |
NEW YORK STATE COMMON RETIREMENT FUND |
11,900 |
100,000 |
0.26% |
|
|
| 44 |
IRONWOOD INVESTMENT MANAGEMENT LLC |
10,719 |
90,000 |
0.24% |
|
|
| 45 |
BARCLAYS PLC |
10,447 |
88,000 |
0.23% |
|
|
| 46 |
Spot Trading L.L.C |
10,000 |
84,000 |
0.22% |
Put |
|
| 47 |
UBS Group AG |
9,490 |
80,000 |
0.21% |
|
|
| 48 |
DEUTSCHE BANK AG\ |
9,657 |
80,000 |
0.21% |
|
|
| 49 |
Amici Capital, LLC |
8,760 |
74,000 |
0.19% |
|
|
| 50 |
AMERICAN INTERNATIONAL GROUP, INC. |
6,754 |
57,004 |
0.15% |
|
|
