| 1 |
Broadfin Capital, LLC |
8,874,992 |
4,429,000 |
20.43% |
|
|
| 2 |
Camber Capital Management LP |
8,374,846 |
4,179,000 |
19.27% |
|
|
| 3 |
PRIMECAP MANAGEMENT CO/CA/ |
6,013,500 |
3,007,000 |
13.87% |
|
|
| 4 |
SABBY MANAGEMENT, LLC |
4,134,400 |
2,063,000 |
9.51% |
|
|
| 5 |
PRESCOTT GROUP CAPITAL MANAGEMENT, L.L.C. |
3,263,781 |
1,629,000 |
7.51% |
|
|
| 6 |
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC |
2,357,157 |
1,177,000 |
5.43% |
|
|
| 7 |
VANGUARD GROUP INC |
2,088,360 |
1,042,000 |
4.81% |
|
|
| 8 |
ACUTA CAPITAL PARTNERS, LLC |
1,849,436 |
923,000 |
4.26% |
|
|
| 9 |
PERKINS CAPITAL MANAGEMENT INC |
1,624,946 |
811,000 |
3.74% |
|
|
| 10 |
DAFNA Capital Management LLC |
1,486,004 |
742,000 |
3.42% |
|
SH |
| 11 |
WASATCH ADVISORS LP |
1,384,081 |
691,000 |
3.19% |
|
|
| 12 |
Grandeur Peak Global Advisors, LLC |
464,697 |
232,000 |
1.07% |
|
|
| 13 |
ALLEN HOLDING INC /NY |
417,938 |
209,000 |
0.96% |
|
|
| 14 |
GEODE CAPITAL MANAGEMENT, LLC |
308,125 |
153,000 |
0.71% |
|
|
| 15 |
KEYBANK NATIONAL ASSOCIATION/OH |
241,261 |
120,000 |
0.55% |
|
|
| 16 |
LOCKHEED MARTIN INVESTMENT MANAGEMENT CO |
210,000 |
105,000 |
0.48% |
|
|
| 17 |
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
84,300 |
42,000 |
0.19% |
|
|
| 18 |
NORTHERN TRUST CORP |
51,703 |
26,000 |
0.12% |
|
|
| 19 |
BLACKROCK ADVISORS LLC |
35,620 |
18,000 |
0.08% |
|
|
| 20 |
LADENBURG THALMANN FINANCIAL SERVICES INC. |
29,990 |
15,000 |
0.07% |
|
|
| 21 |
Teton Advisors, Inc. |
24,000 |
12,000 |
0.06% |
|
|
| 22 |
Bank of New York Mellon Corp |
24,103 |
12,000 |
0.06% |
|
|
| 23 |
WEDBUSH SECURITIES INC |
20,000 |
10,000 |
0.05% |
|
|
| 24 |
CITADEL ADVISORS LLC |
17,673 |
9,000 |
0.04% |
|
|
| 25 |
GUGGENHEIM CAPITAL LLC |
15,462 |
8,000 |
0.04% |
|
|
| 26 |
KING LUTHER CAPITAL MANAGEMENT CORP |
15,000 |
7,000 |
0.03% |
|
|
| 27 |
UBS Group AG |
7,220 |
4,000 |
0.02% |
|
|
| 28 |
CITIGROUP INC |
6,150 |
3,000 |
0.01% |
|
|
| 29 |
WELLS FARGO & COMPANY/MN |
6,103 |
3,000 |
0.01% |
|
|
| 30 |
US BANCORP \DE\ |
4,000 |
2,000 |
0.01% |
|
|
| 31 |
MORGAN STANLEY |
2,525 |
1,000 |
0.00% |
|
|
| 32 |
MANUFACTURERS LIFE INSURANCE COMPANY, THE |
513 |
0 |
0.00% |
|
|
| 33 |
BANK OF AMERICA CORP /DE/ |
500 |
0 |
0.00% |
|
|
