|
1
|
NEA Management Company
Timonium,
Maryland
|
–
|
-$122M
|
-6,480,171
|
Closed
|
|
|
2
|
Abingworth
London,
United Kingdom
|
–
|
-$117M
|
-6,213,924
|
Closed
|
|
|
3
|
Deerfield Management
New York
|
–
|
-$62.2M
|
-3,316,434
|
Closed
|
|
|
4
|
Van Lanschot Kempen Investment Management
Amsterdam,
Netherlands
|
–
|
-$37.4M
|
-1,996,253
|
Closed
|
|
|
5
|
Visium Asset Management
New York
|
–
|
-$31.1M
|
-1,656,698
|
Closed
|
|
|
6
|
Chesapeake Partners Management
Baltimore,
Maryland
|
–
|
-$13.5M
|
-722,333
|
Closed
|
|
|
7
|
Water Island Capital
New York
|
–
|
-$10M
|
-534,909
|
Closed
|
|
|
8
|
AQR Capital Management
Greenwich,
Connecticut
|
–
|
-$9.17M
|
-489,000
|
Closed
|
|
|
9
|
Granahan Investment Management
Waltham,
Massachusetts
|
–
|
-$6.75M
|
-359,760
|
Closed
|
|
|
10
|
Proxima Capital Management
New York
|
–
|
-$6.06M
|
-323,000
|
Closed
|
|
|
11
|
Gabelli Funds
Rye,
New York
|
–
|
-$5.82M
|
-310,600
|
Closed
|
|
|
12
|
Millennium Management
New York
|
–
|
-$5.66M
|
-301,769
|
Closed
|
|
|
13
|
Granite Point Capital Management
Boston,
Massachusetts
|
–
|
-$4.41M
|
-235,000
|
Closed
|
|
|
14
|
Gabelli & Co Investment Advisers
Rye,
New York
|
–
|
-$3.58M
|
-190,645
|
Closed
|
|
|
15
|
OMERS Administration Corp
Toronto,
Ontario, Canada
|
–
|
-$3.27M
|
-174,545
|
Closed
|
|
|
16
|
CSS LLC
Chicago,
Illinois
|
–
|
-$3.06M
|
-163,235
|
Closed
|
|
|
17
|
Commonwealth of Pennsylvania Public School Employees Retirement System
Harrisburg,
Pennsylvania
|
–
|
-$3.05M
|
-162,825
|
Closed
|
|
|
18
|
SG Americas Securities
New York
|
–
|
-$2.8M
|
-149,123
|
Closed
|
|
|
19
|
|
–
|
-$2.46M
|
-131,221
|
Closed
|
|
|
20
|
Barclays
London,
United Kingdom
|
–
|
-$2.04M
|
-113,353
|
Closed
|
|
|
21
|
Sectoral Asset Management
Montreal,
Quebec, Canada
|
–
|
-$2.09M
|
-111,432
|
Closed
|
|
|
22
|
Deutsche Bank
Frankfurt Am Main Ge,
Germany
|
–
|
-$1.9M
|
-101,255
|
Closed
|
|
|
23
|
Whitebox Advisors
Minneapolis,
Minnesota
|
–
|
-$1.86M
|
-99,343
|
Closed
|
|
|
24
|
United Services Automobile Association
San Antonio,
Texas
|
–
|
-$1.36M
|
-72,450
|
Closed
|
|
|
25
|
Yakira Capital Management
Westport,
Connecticut
|
–
|
-$1.34M
|
-71,406
|
Closed
|
|