| 1 |
Nantahala Capital Management, LLC |
5,602,041 |
25,769,000 |
23.19% |
|
|
| 2 |
VIVO CAPITAL, LLC |
5,294,825 |
24,356,000 |
21.92% |
|
|
| 3 |
FMR LLC |
2,055,916 |
9,457,000 |
8.51% |
|
|
| 4 |
BlackRock Institutional Trust Company, N.A. |
1,237,656 |
5,693,000 |
5.12% |
|
|
| 5 |
BAILLIE GIFFORD & CO |
1,185,133 |
5,451,000 |
4.91% |
|
|
| 6 |
Opaleye Management Inc. |
1,170,000 |
5,382,000 |
4.84% |
|
|
| 7 |
BlackRock Fund Advisors |
1,107,455 |
5,094,000 |
4.58% |
|
|
| 8 |
VANGUARD GROUP INC |
1,043,828 |
4,802,000 |
4.32% |
|
|
| 9 |
RENAISSANCE TECHNOLOGIES LLC |
859,100 |
3,952,000 |
3.56% |
|
|
| 10 |
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC |
703,930 |
3,238,000 |
2.91% |
|
|
| 11 |
STATE STREET CORP |
451,422 |
2,076,000 |
1.87% |
|
|
| 12 |
NORTHERN TRUST CORP |
358,958 |
1,651,000 |
1.49% |
|
|
| 13 |
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. |
288,275 |
1,326,000 |
1.19% |
|
|
| 14 |
BRIDGEWAY CAPITAL MANAGEMENT, LLC |
266,000 |
1,224,000 |
1.10% |
|
|
| 15 |
GEODE CAPITAL MANAGEMENT, LLC |
217,453 |
1,000,000 |
0.90% |
|
|
| 16 |
ZACKS INVESTMENT MANAGEMENT |
204,445 |
940,000 |
0.85% |
|
|
| 17 |
PALISADE CAPITAL MANAGEMENT, LP |
182,000 |
837,000 |
0.75% |
|
|
| 18 |
ESSEX INVESTMENT MANAGEMENT CO LLC |
161,637 |
744,000 |
0.67% |
|
|
| 19 |
Spark Investment Management LLC |
151,200 |
695,000 |
0.63% |
|
|
| 20 |
STRS OHIO |
131,500 |
604,000 |
0.54% |
|
|
| 21 |
BlackRock Investment Management, LLC |
123,639 |
569,000 |
0.51% |
|
|
| 22 |
Bank of New York Mellon Corp |
123,212 |
567,000 |
0.51% |
|
|
| 23 |
AXA S.A. |
117,770 |
542,000 |
0.49% |
|
|
| 24 |
MORGAN STANLEY |
101,958 |
469,000 |
0.42% |
|
|
| 25 |
TIAA CREF INVESTMENT MANAGEMENT LLC |
101,195 |
465,000 |
0.42% |
|
|
| 26 |
OXFORD ASSET MANAGEMENT LLP |
76,389 |
351,000 |
0.32% |
|
|
| 27 |
COMPREHENSIVE PORTFOLIO MANAGEMENT, LLC |
73,136 |
336,000 |
0.30% |
|
|
| 28 |
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM |
68,898 |
317,000 |
0.29% |
|
|
| 29 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
62,613 |
288,000 |
0.26% |
|
|
| 30 |
TEACHERS ADVISORS, LLC |
58,017 |
267,000 |
0.24% |
|
|
| 31 |
CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
55,370 |
255,000 |
0.23% |
|
|
| 32 |
ALAMBIC INVESTMENT MANAGEMENT, L.P. |
49,714 |
229,000 |
0.21% |
|
|
| 33 |
WELLS FARGO & COMPANY/MN |
47,194 |
218,000 |
0.20% |
|
|
| 34 |
DEUTSCHE BANK AG\ |
35,619 |
162,000 |
0.15% |
|
|
| 35 |
NEW YORK STATE COMMON RETIREMENT FUND |
34,400 |
158,000 |
0.14% |
|
|
| 36 |
CITIGROUP INC |
33,690 |
155,000 |
0.14% |
|
|
| 37 |
RHUMBLINE ADVISERS |
33,209 |
153,000 |
0.14% |
|
|
| 38 |
BLAIR WILLIAM & CO/IL |
27,782 |
128,000 |
0.12% |
|
|
| 39 |
DIMENSIONAL FUND ADVISORS LP |
25,879 |
119,000 |
0.11% |
|
|
| 40 |
BANK OF AMERICA CORP /DE/ |
24,760 |
114,000 |
0.10% |
|
|
| 41 |
MANUFACTURERS LIFE INSURANCE COMPANY, THE |
24,515 |
113,000 |
0.10% |
|
|
| 42 |
JACOBS LEVY EQUITY MANAGEMENT, INC |
22,500 |
104,000 |
0.09% |
|
|
| 43 |
Nationwide Fund Advisors |
20,988 |
97,000 |
0.09% |
|
|
| 44 |
AMERICAN INTERNATIONAL GROUP, INC. |
19,251 |
89,000 |
0.08% |
|
|
| 45 |
GOLDMAN SACHS GROUP INC |
18,576 |
85,000 |
0.08% |
|
|
| 46 |
MILLENNIUM MANAGEMENT LLC |
15,112 |
70,000 |
0.06% |
|
|
| 47 |
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM |
13,218 |
61,000 |
0.05% |
|
|
| 48 |
CREDIT SUISSE AG/ |
12,753 |
59,000 |
0.05% |
|
|
| 49 |
BLACKROCK ADVISORS LLC |
12,249 |
56,000 |
0.05% |
|
|
| 50 |
GUGGENHEIM CAPITAL LLC |
11,590 |
53,000 |
0.05% |
|
|
