| 1 |
Knoll Capital Management, LLC |
3,388,322 |
7,624,000 |
37.13% |
|
|
| 2 |
VANGUARD GROUP INC |
1,671,421 |
3,761,000 |
18.31% |
|
|
| 3 |
BlackRock Institutional Trust Company, N.A. |
1,176,504 |
2,647,000 |
12.89% |
|
|
| 4 |
BRIDGEWAY CAPITAL MANAGEMENT, LLC |
283,300 |
637,000 |
3.10% |
|
|
| 5 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
280,955 |
632,000 |
3.08% |
|
|
| 6 |
Noven Financial Group, Inc. |
252,667 |
569,000 |
2.77% |
|
|
| 7 |
GEODE CAPITAL MANAGEMENT, LLC |
227,448 |
511,000 |
2.49% |
|
|
| 8 |
Carnick & Kubik, LLC |
146,692 |
330,000 |
1.61% |
|
|
| 9 |
Fort Point Capital Partners LLC |
122,400 |
275,000 |
1.34% |
|
|
| 10 |
BlackRock Fund Advisors |
97,883 |
220,000 |
1.07% |
|
|
| 11 |
Camelot Portfolios, LLC |
96,000 |
216,000 |
1.05% |
|
|
| 12 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
91,500 |
206,000 |
1.00% |
Call |
|
| 13 |
GHP Investment Advisors, Inc. |
90,000 |
203,000 |
0.99% |
|
|
| 14 |
GROUP ONE TRADING LLC |
85,959 |
193,000 |
0.94% |
|
|
| 15 |
Trellus Management Company, LLC |
83,300 |
187,000 |
0.91% |
|
|
| 16 |
BANK OF AMERICA CORP /DE/ |
83,000 |
187,000 |
0.91% |
|
|
| 17 |
Trellus Management Company, LLC |
80,000 |
180,000 |
0.88% |
Call |
|
| 18 |
NORTHERN TRUST CORP |
72,310 |
163,000 |
0.79% |
|
|
| 19 |
Bank of New York Mellon Corp |
63,856 |
143,000 |
0.70% |
|
|
| 20 |
CREDIT SUISSE AG/ |
60,256 |
136,000 |
0.66% |
|
|
| 21 |
D. E. Shaw & Co., Inc. |
58,628 |
132,000 |
0.64% |
|
|
| 22 |
A.R.T. Advisors, LLC |
50,145 |
112,000 |
0.55% |
|
|
| 23 |
CITADEL ADVISORS LLC |
45,487 |
102,000 |
0.50% |
|
|
| 24 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
39,000 |
88,000 |
0.43% |
Put |
|
| 25 |
STATE STREET CORP |
37,202 |
84,000 |
0.41% |
|
|
| 26 |
UBS Group AG |
36,208 |
82,000 |
0.40% |
|
|
| 27 |
MORGAN STANLEY |
31,242 |
71,000 |
0.35% |
|
|
| 28 |
WELLS FARGO & COMPANY/MN |
27,111 |
61,000 |
0.30% |
|
|
| 29 |
AMERICAN INTERNATIONAL GROUP, INC. |
26,700 |
60,000 |
0.29% |
|
|
| 30 |
LPL Financial LLC |
20,400 |
55,000 |
0.27% |
|
|
| 31 |
FRONTIER INVESTMENT MGMT CO |
23,850 |
54,000 |
0.26% |
|
|
| 32 |
DIMENSIONAL FUND ADVISORS LP |
20,497 |
46,000 |
0.22% |
|
|
| 33 |
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
20,500 |
46,000 |
0.22% |
|
|
| 34 |
OPPENHEIMER & CO INC |
20,000 |
45,000 |
0.22% |
|
|
| 35 |
Obermeyer Wealth Partners |
19,508 |
44,000 |
0.21% |
|
|
| 36 |
Bluefin Trading, LLC |
19,355 |
44,000 |
0.21% |
|
|
| 37 |
GENEOS WEALTH MANAGEMENT INC. |
15,444 |
40,000 |
0.19% |
|
|
| 38 |
BROWN ADVISORY INC |
16,700 |
38,000 |
0.19% |
|
|
| 39 |
JFS WEALTH ADVISORS, LLC |
16,520 |
37,000 |
0.18% |
|
|
| 40 |
SUNTRUST BANKS INC |
10,800 |
34,000 |
0.17% |
|
|
| 41 |
COURIER CAPITAL LLC |
15,000 |
34,000 |
0.17% |
|
|
| 42 |
GUGGENHEIM CAPITAL LLC |
14,821 |
33,000 |
0.16% |
|
|
| 43 |
WealthTrust Axiom LLC |
10,000 |
22,000 |
0.11% |
|
|
| 44 |
SIMPLEX TRADING, LLC |
9,494 |
21,000 |
0.10% |
|
|
| 45 |
BLACKROCK ADVISORS LLC |
8,902 |
20,000 |
0.10% |
|
|
| 46 |
CUTLER GROUP LLC / CA |
8,213 |
18,000 |
0.09% |
|
|
| 47 |
BlackRock Investment Management, LLC |
7,638 |
17,000 |
0.08% |
|
|
| 48 |
PNC FINANCIAL SERVICES GROUP, INC. |
5,159 |
12,000 |
0.06% |
|
|
| 49 |
Corbenic Partners LLC |
4,000 |
9,000 |
0.04% |
|
|
| 50 |
CITIGROUP INC |
4,017 |
9,000 |
0.04% |
|
|
