| 1 |
HighTower Advisors, LLC |
4,365,780 |
26,762,000 |
19.11% |
|
|
| 2 |
Columbia Pacific Advisors, LLC |
2,802,766 |
17,181,000 |
12.27% |
|
|
| 3 |
Invesco Ltd. |
2,186,511 |
13,404,000 |
9.57% |
|
|
| 4 |
CANNELL CAPITAL LLC |
1,546,540 |
9,480,000 |
6.77% |
|
|
| 5 |
DEERFIELD MANAGEMENT COMPANY, L.P. |
1,538,232 |
9,429,000 |
6.73% |
|
|
| 6 |
BlackRock Fund Advisors |
946,494 |
5,802,000 |
4.14% |
|
|
| 7 |
ADAGE CAPITAL PARTNERS GP, L.L.C. |
900,000 |
5,517,000 |
3.94% |
|
|
| 8 |
BlackRock Institutional Trust Company, N.A. |
847,589 |
5,196,000 |
3.71% |
|
|
| 9 |
VANGUARD GROUP INC |
719,353 |
4,410,000 |
3.15% |
|
|
| 10 |
DIMENSIONAL FUND ADVISORS LP |
552,114 |
3,384,000 |
2.42% |
|
|
| 11 |
RUSSELL FRANK CO/ |
471,207 |
2,889,000 |
2.06% |
|
|
| 12 |
MAZAMA CAPITAL MANAGEMENT INC |
432,722 |
2,653,000 |
1.89% |
|
|
| 13 |
Forward Management, LLC |
432,279 |
2,650,000 |
1.89% |
|
|
| 14 |
NORTHERN TRUST CORP |
413,187 |
2,533,000 |
1.81% |
|
|
| 15 |
STATE STREET CORP |
386,274 |
2,364,000 |
1.69% |
|
|
| 16 |
GLOBEFLEX CAPITAL L P |
305,970 |
1,876,000 |
1.34% |
|
|
| 17 |
Sivik Global Healthcare LLC |
304,766 |
1,868,000 |
1.33% |
|
|
| 18 |
RENAISSANCE TECHNOLOGIES LLC |
277,600 |
1,702,000 |
1.22% |
|
|
| 19 |
RICE HALL JAMES & ASSOCIATES, LLC |
231,088 |
1,417,000 |
1.01% |
|
|
| 20 |
GOLDMAN SACHS GROUP INC |
221,799 |
1,360,000 |
0.97% |
|
|
| 21 |
ACADIAN ASSET MANAGEMENT LLC |
217,612 |
1,334,000 |
0.95% |
|
|
| 22 |
TFS CAPITAL LLC |
180,710 |
1,108,000 |
0.79% |
|
|
| 23 |
Iguana Healthcare Management, LLC |
180,000 |
1,103,000 |
0.79% |
|
|
| 24 |
GEODE CAPITAL MANAGEMENT, LLC |
166,442 |
1,020,000 |
0.73% |
|
|
| 25 |
ESSEX INVESTMENT MANAGEMENT CO LLC |
165,013 |
1,012,000 |
0.72% |
|
|
| 26 |
TIAA CREF INVESTMENT MANAGEMENT LLC |
158,715 |
973,000 |
0.69% |
|
|
| 27 |
Bank of New York Mellon Corp |
140,535 |
861,000 |
0.61% |
|
|
| 28 |
BlackRock Investment Management, LLC |
136,987 |
840,000 |
0.60% |
|
|
| 29 |
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
100,000 |
613,000 |
0.44% |
|
|
| 30 |
GOLDMAN SACHS GROUP INC |
100,000 |
613,000 |
0.44% |
Call |
|
| 31 |
DEUTSCHE BANK AG\ |
91,963 |
562,000 |
0.40% |
|
|
| 32 |
PARAMETRIC PORTFOLIO ASSOCIATES LLC |
91,480 |
561,000 |
0.40% |
|
|
| 33 |
FRIESS ASSOCIATES LLC |
80,000 |
490,000 |
0.35% |
|
|
| 34 |
CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
74,905 |
460,000 |
0.33% |
|
|
| 35 |
ALLIANCEBERNSTEIN L.P. |
74,326 |
456,000 |
0.33% |
|
|
| 36 |
Phoenix Investment Adviser LLC |
72,610 |
445,000 |
0.32% |
|
|
| 37 |
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM |
66,744 |
409,000 |
0.29% |
|
|
| 38 |
TEACHERS ADVISORS, LLC |
59,934 |
367,000 |
0.26% |
|
|
| 39 |
PNC FINANCIAL SERVICES GROUP, INC. |
50,067 |
307,000 |
0.22% |
|
|
| 40 |
Teton Advisors, Inc. |
44,200 |
271,000 |
0.19% |
|
|
| 41 |
Swiss National Bank |
42,500 |
261,000 |
0.19% |
|
|
| 42 |
OXFORD ASSET MANAGEMENT LLP |
42,467 |
260,000 |
0.19% |
|
|
| 43 |
RHUMBLINE ADVISERS |
40,521 |
248,000 |
0.18% |
|
|
| 44 |
D. E. Shaw & Co., Inc. |
38,015 |
233,000 |
0.17% |
|
|
| 45 |
MILLENNIUM MANAGEMENT LLC |
37,423 |
229,000 |
0.16% |
|
|
| 46 |
Nine Chapters Capital Management LLC |
35,500 |
218,000 |
0.16% |
|
|
| 47 |
PANAGORA ASSET MANAGEMENT INC |
34,589 |
212,000 |
0.15% |
|
|
| 48 |
NEW YORK STATE COMMON RETIREMENT FUND |
33,500 |
205,000 |
0.15% |
|
|
| 49 |
ClariVest Asset Management LLC |
33,300 |
204,000 |
0.15% |
|
|
| 50 |
Connor, Clark & Lunn Investment Management Ltd. |
31,200 |
191,000 |
0.14% |
|
|
