| 1 |
Broadfin Capital, LLC |
1,775,000 |
4,509,000 |
23.16% |
|
|
| 2 |
VANGUARD GROUP INC |
608,702 |
1,546,000 |
7.94% |
|
|
| 3 |
BlackRock Fund Advisors |
603,508 |
1,533,000 |
7.88% |
|
|
| 4 |
BAKER BROS. ADVISORS LP |
370,370 |
941,000 |
4.83% |
|
|
| 5 |
TURNER INVESTMENTS LLC |
286,550 |
727,000 |
3.73% |
|
|
| 6 |
STATE STREET CORP |
256,566 |
655,000 |
3.36% |
|
|
| 7 |
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
78,800 |
608,000 |
3.12% |
|
|
| 8 |
NORTHERN TRUST CORP |
235,026 |
597,000 |
3.07% |
|
|
| 9 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
225,600 |
573,000 |
2.94% |
Call |
|
| 10 |
Knoll Capital Management, LLC |
205,000 |
521,000 |
2.68% |
|
|
| 11 |
SABBY MANAGEMENT, LLC |
195,240 |
496,000 |
2.55% |
|
|
| 12 |
BlackRock Institutional Trust Company, N.A. |
190,375 |
484,000 |
2.49% |
|
|
| 13 |
SPHERA FUNDS MANAGEMENT LTD. |
187,500 |
476,000 |
2.45% |
|
|
| 14 |
Lombard Odier Asset Management (USA) Corp |
184,100 |
468,000 |
2.40% |
Call |
|
| 15 |
ALLIANCEBERNSTEIN L.P. |
179,244 |
455,000 |
2.34% |
|
|
| 16 |
DE BURLO GROUP INC |
161,300 |
409,000 |
2.10% |
|
|
| 17 |
GEODE CAPITAL MANAGEMENT, LLC |
129,658 |
329,000 |
1.69% |
|
|
| 18 |
MILLENNIUM MANAGEMENT LLC |
106,934 |
272,000 |
1.40% |
|
|
| 19 |
STONERIDGE INVESTMENT PARTNERS LLC |
91,758 |
233,000 |
1.20% |
|
|
| 20 |
Bank of New York Mellon Corp |
90,725 |
231,000 |
1.19% |
|
|
| 21 |
GARRISON BRADFORD & ASSOCIATES INC |
85,400 |
217,000 |
1.11% |
|
|
| 22 |
Hoxton Financial, Inc. |
82,422 |
209,000 |
1.07% |
|
|
| 23 |
ESSEX INVESTMENT MANAGEMENT CO LLC |
74,800 |
190,000 |
0.98% |
|
|
| 24 |
TIAA CREF INVESTMENT MANAGEMENT LLC |
72,790 |
185,000 |
0.95% |
|
|
| 25 |
PNC FINANCIAL SERVICES GROUP, INC. |
69,021 |
176,000 |
0.90% |
|
|
| 26 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
68,700 |
174,000 |
0.89% |
Put |
|
| 27 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
65,312 |
166,000 |
0.85% |
|
|
| 28 |
BlackRock Investment Management, LLC |
62,217 |
158,000 |
0.81% |
|
|
| 29 |
MORGAN STANLEY |
59,039 |
150,000 |
0.77% |
|
|
| 30 |
Cutter & CO Brokerage, Inc. |
49,050 |
125,000 |
0.64% |
|
|
| 31 |
GROUP ONE TRADING LLC |
43,395 |
110,000 |
0.57% |
|
|
| 32 |
NEW YORK STATE COMMON RETIREMENT FUND |
40,926 |
104,000 |
0.53% |
|
|
| 33 |
UBS Group AG |
39,242 |
100,000 |
0.51% |
|
|
| 34 |
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM |
38,786 |
99,000 |
0.51% |
|
|
| 35 |
A.R.T. Advisors, LLC |
31,891 |
81,000 |
0.42% |
|
|
| 36 |
CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
30,900 |
79,000 |
0.41% |
|
|
| 37 |
Catalyst Capital Advisors LLC |
30,000 |
76,000 |
0.39% |
|
|
| 38 |
TEACHERS ADVISORS, LLC |
28,969 |
74,000 |
0.38% |
|
|
| 39 |
CREDIT SUISSE AG/ |
26,767 |
68,000 |
0.35% |
|
|
| 40 |
SG Americas Securities, LLC |
23,990 |
61,000 |
0.31% |
|
|
| 41 |
DEUTSCHE BANK AG\ |
23,973 |
60,000 |
0.31% |
|
|
| 42 |
FineMark National Bank & Trust |
22,589 |
57,000 |
0.29% |
|
|
| 43 |
RHUMBLINE ADVISERS |
21,070 |
54,000 |
0.28% |
|
|
| 44 |
WESTWOOD MANAGEMENT CORP /IL/ |
20,000 |
51,000 |
0.26% |
|
|
| 45 |
Virtu KCG Holdings LLC |
19,291 |
49,000 |
0.25% |
|
|
| 46 |
BANK OF AMERICA CORP /DE/ |
18,405 |
47,000 |
0.24% |
|
|
| 47 |
TWO SIGMA SECURITIES, LLC |
17,153 |
44,000 |
0.23% |
|
|
| 48 |
Edge Wealth Management LLC |
16,000 |
41,000 |
0.21% |
|
|
| 49 |
CITADEL ADVISORS LLC |
16,252 |
41,000 |
0.21% |
|
|
| 50 |
MANUFACTURERS LIFE INSURANCE COMPANY, THE |
15,717 |
40,000 |
0.21% |
|
|
