|
1
|
Essex Woodlands Management
The Woodlands,
Texas
|
$145M
|
+$143M
|
+4,592,047
|
New
|
|
|
2
|
Visium Asset Management
New York
|
$28.3M
|
+$28.1M
|
+898,000
|
New
|
|
|
3
|
Waddell & Reed Financial
Overland Park,
Kansas
|
$16.7M
|
+$16.6M
|
+529,757
|
New
|
|
|
4
|
Columbia Wanger Asset Management
Chicago,
Illinois
|
$16.4M
|
+$16.2M
|
+519,147
|
New
|
|
|
5
|
Millennium Management
New York
|
$10.1M
|
+$10M
|
+321,082
|
New
|
|
|
6
|
PFM Health Sciences
San Francisco,
California
|
$10.1M
|
+$10M
|
+320,903
|
New
|
|
|
7
|
RS Investment Management
San Francisco,
California
|
$9.95M
|
+$9.87M
|
+316,000
|
New
|
|
|
8
|
Fidelity Investments
Boston,
Massachusetts
|
$9.55M
|
+$9.48M
|
+303,300
|
New
|
|
|
9
|
Camber Capital Management
Boston,
Massachusetts
|
$9.45M
|
+$9.37M
|
+300,000
|
New
|
|
|
10
|
Zweig-DiMenna Associates
New York
|
$9.12M
|
+$9.05M
|
+289,606
|
New
|
|
|
11
|
|
$8.48M
|
+$8.41M
|
+269,200
|
New
|
|
|
12
|
Driehaus Capital Management
Chicago,
Illinois
|
$8.46M
|
+$8.39M
|
+268,518
|
New
|
|
|
13
|
Polar Capital
London,
United Kingdom
|
$7.79M
|
+$7.73M
|
+247,453
|
New
|
|
|
14
|
|
$7.66M
|
+$7.6M
|
+243,103
|
New
|
|
|
15
|
BlackRock Fund Advisors
San Francisco,
California
|
$5.98M
|
+$5.93M
|
+189,747
|
New
|
|
|
16
|
Jennison Associates
New York
|
$5.51M
|
+$5.47M
|
+174,972
|
New
|
|
|
17
|
Ameriprise
Minneapolis,
Minnesota
|
$5.18M
|
+$5.14M
|
+164,466
|
New
|
|
|
18
|
BlackRock Institutional Trust
San Francisco,
California
|
$4.78M
|
+$4.74M
|
+151,593
|
New
|
|
|
19
|
Vanguard Group
Malvern,
Pennsylvania
|
$4.25M
|
+$4.21M
|
+134,888
|
New
|
|
|
20
|
Lord, Abbett & Co
Jersey City,
New Jersey
|
$3.9M
|
+$3.87M
|
+123,900
|
New
|
|
|
21
|
Deerfield Management
New York
|
$3.68M
|
+$3.65M
|
+116,689
|
New
|
|
|
22
|
Lombard Odier Asset Management (USA)
New York
|
$3.15M
|
+$3.12M
|
+100,000
|
New
|
|
|
23
|
Zurich Cantonal Bank
Zurich,
Switzerland
|
$3.15M
|
+$3.12M
|
+100,000
|
New
|
|
|
24
|
Wall Street Associates
Lajolla,
California
|
$2.89M
|
+$2.87M
|
+91,710
|
New
|
|
|
25
|
Palo Alto Investors
Palo Alto,
California
|
$2.89M
|
+$2.86M
|
+91,669
|
New
|
|