| 1 |
Sio Capital Management, LLC |
1,262,330 |
7,738,000 |
48.52% |
|
|
| 2 |
MARSHALL WACE, LLP |
389,187 |
2,386,000 |
14.96% |
|
|
| 3 |
VANGUARD GROUP INC |
275,617 |
1,690,000 |
10.60% |
|
|
| 4 |
BARD ASSOCIATES INC |
163,250 |
1,001,000 |
6.28% |
|
|
| 5 |
Walleye Trading LLC |
126,112 |
773,000 |
4.85% |
|
|
| 6 |
PURA VIDA INVESTMENTS, LLC |
80,500 |
493,000 |
3.09% |
|
|
| 7 |
GEODE CAPITAL MANAGEMENT, LLC |
41,564 |
254,000 |
1.59% |
|
|
| 8 |
RAYMOND JAMES & ASSOCIATES |
41,054 |
252,000 |
1.58% |
|
|
| 9 |
NORTHERN TRUST CORP |
40,641 |
249,000 |
1.56% |
|
|
| 10 |
BlackRock Fund Advisors |
39,938 |
245,000 |
1.54% |
|
|
| 11 |
HighTower Advisors, LLC |
31,800 |
195,000 |
1.22% |
|
|
| 12 |
RENAISSANCE TECHNOLOGIES LLC |
28,900 |
177,000 |
1.11% |
|
|
| 13 |
US BANCORP \DE\ |
17,385 |
107,000 |
0.67% |
|
|
| 14 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
16,350 |
100,000 |
0.63% |
|
|
| 15 |
Bank of New York Mellon Corp |
13,245 |
81,000 |
0.51% |
|
|
| 16 |
MORGAN STANLEY |
6,650 |
40,000 |
0.25% |
|
|
| 17 |
BlackRock Institutional Trust Company, N.A. |
6,093 |
37,000 |
0.23% |
|
|
| 18 |
BLACKROCK ADVISORS LLC |
4,970 |
30,000 |
0.19% |
|
|
| 19 |
SARGENT BICKHAM LAGUDIS LLC |
4,700 |
29,000 |
0.18% |
|
|
| 20 |
Allworth Financial LP |
3,530 |
22,000 |
0.14% |
|
|
| 21 |
BlackRock Investment Management, LLC |
2,313 |
14,000 |
0.09% |
|
|
| 22 |
CUTLER GROUP LLC / CA |
1,900 |
11,000 |
0.07% |
|
|
| 23 |
MANUFACTURERS LIFE INSURANCE COMPANY, THE |
1,300 |
8,000 |
0.05% |
|
|
| 24 |
SIMPLEX TRADING, LLC |
1,171 |
7,000 |
0.04% |
|
|
| 25 |
UBS Group AG |
555 |
3,000 |
0.02% |
|
|
| 26 |
CUTLER GROUP LLC / CA |
1,200 |
2,000 |
0.01% |
Put |
|
| 27 |
Tower Research Capital LLC (TRC) |
266 |
2,000 |
0.01% |
|
|
| 28 |
BANK OF AMERICA CORP /DE/ |
236 |
1,000 |
0.01% |
|
|
| 29 |
CITIGROUP INC |
215 |
1,000 |
0.01% |
|
|
| 30 |
Cowen Prime Services LLC |
6 |
0 |
0.00% |
|
|
