| 1 |
VANGUARD GROUP INC |
601,190 |
2,212,000 |
28.80% |
|
|
| 2 |
Allianz Asset Management GmbH |
559,207 |
2,058,000 |
26.80% |
|
|
| 3 |
Iguana Healthcare Management, LLC |
250,000 |
920,000 |
11.98% |
|
|
| 4 |
GOLDMAN SACHS GROUP INC |
131,658 |
485,000 |
6.32% |
|
|
| 5 |
Invesco Private Capital, Inc. |
116,316 |
428,000 |
5.57% |
|
|
| 6 |
GEODE CAPITAL MANAGEMENT, LLC |
71,294 |
262,000 |
3.41% |
|
|
| 7 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
71,258 |
262,000 |
3.41% |
|
|
| 8 |
BlackRock Fund Advisors |
68,615 |
253,000 |
3.29% |
|
|
| 9 |
NORTHERN TRUST CORP |
32,991 |
121,000 |
1.58% |
|
|
| 10 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
30,100 |
111,000 |
1.45% |
Call |
|
| 11 |
Bank of New York Mellon Corp |
28,849 |
106,000 |
1.38% |
|
|
| 12 |
BANK OF AMERICA CORP /DE/ |
26,712 |
98,000 |
1.28% |
|
|
| 13 |
SHUFRO ROSE & CO LLC |
26,500 |
97,000 |
1.26% |
|
|
| 14 |
Rotella Capital Management, Inc. |
19,639 |
72,000 |
0.94% |
|
|
| 15 |
MORGAN STANLEY |
14,067 |
52,000 |
0.68% |
|
|
| 16 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP |
11,900 |
44,000 |
0.57% |
Put |
|
| 17 |
BARCLAYS PLC |
11,834 |
35,000 |
0.46% |
|
|
| 18 |
UBS AG |
7,000 |
26,000 |
0.34% |
Call |
|
| 19 |
DIMENSIONAL FUND ADVISORS LP |
4,300 |
16,000 |
0.21% |
|
|
| 20 |
North Star Investment Management Corp. |
1,857 |
7,000 |
0.09% |
|
|
| 21 |
LADENBURG THALMANN FINANCIAL SERVICES INC. |
1,000 |
4,000 |
0.05% |
|
|
| 22 |
UBS AG |
1,000 |
4,000 |
0.05% |
|
|
| 23 |
CITIGROUP INC |
1,000 |
4,000 |
0.05% |
|
|
| 24 |
MANUFACTURERS LIFE INSURANCE COMPANY, THE |
637 |
2,000 |
0.03% |
|
|
| 25 |
ALLIANCEBERNSTEIN L.P. |
321 |
1,000 |
0.01% |
|
|
| 26 |
Tower Research Capital LLC (TRC) |
100 |
0 |
0.00% |
|
|
