|
1
|
Viking Global Investors
Stamford,
Connecticut
|
$1.86B
|
+$1.7B
|
+38,406,607
|
New
|
|
|
2
|
Matrix Capital Management Company
Portsmouth,
New Hampshire
|
$837M
|
+$768M
|
+17,332,191
|
New
|
|
|
3
|
Senator Investment Group
New York
|
$210M
|
+$227M
|
+5,113,085
|
New
|
|
|
4
|
Baker Bros. Advisors
New York
|
$56.3M
|
+$51.6M
|
+1,165,411
|
New
|
|
|
5
|
T. Rowe Price Associates
Baltimore,
Maryland
|
$43.5M
|
+$39.9M
|
+900,000
|
New
|
|
|
6
|
Millennium Management
New York
|
$34.2M
|
+$31.3M
|
+707,467
|
New
|
|
|
7
|
|
$31.9M
|
+$29.3M
|
+660,983
|
New
|
|
|
8
|
|
$31.7M
|
+$29.1M
|
+656,800
|
New
|
|
|
9
|
Massachusetts Financial Services
Boston,
Massachusetts
|
$30.2M
|
+$27.7M
|
+625,000
|
New
|
|
|
10
|
Fidelity Investments
Boston,
Massachusetts
|
$29.3M
|
+$26.9M
|
+606,400
|
New
|
|
|
11
|
Capital International Investors
Los Angeles,
California
|
$29M
|
+$26.6M
|
+600,000
|
New
|
|
|
12
|
Rock Springs Capital Management
Baltimore,
Maryland
|
$29M
|
+$26.6M
|
+600,000
|
New
|
|
|
13
|
Gilder Gagnon Howe & Co
New York
|
$28.6M
|
+$26.2M
|
+591,749
|
New
|
|
|
14
|
Fred Alger Management
New York
|
$24.5M
|
+$22.5M
|
+507,795
|
New
|
|
|
15
|
TimesSquare Capital Management
New York
|
$21.8M
|
+$20M
|
+450,700
|
New
|
|
|
16
|
Wellington Management Group
Boston,
Massachusetts
|
$21.2M
|
+$19.4M
|
+438,890
|
New
|
|
|
17
|
Redmile Group
San Francisco,
California
|
$20.5M
|
+$18.8M
|
+425,000
|
New
|
|
|
18
|
|
$20.1M
|
+$20.5M
|
+463,125
|
New
|
|
|
19
|
Pictet Asset Management (UK)
London,
United Kingdom
|
$18.1M
|
+$16.6M
|
+375,000
|
New
|
|
|
20
|
Loomis, Sayles & Company
Boston,
Massachusetts
|
$16.2M
|
+$14.9M
|
+336,042
|
New
|
|
|
21
|
|
$15.3M
|
+$16.8M
|
+380,228
|
New
|
|
|
22
|
Jennison Associates
New York
|
$13.8M
|
+$12.7M
|
+285,744
|
New
|
|
|
23
|
Perceptive Advisors
New York
|
$13.8M
|
+$12.6M
|
+285,000
|
New
|
|
|
24
|
Lord, Abbett & Co
Jersey City,
New Jersey
|
$12.4M
|
+$11.3M
|
+255,906
|
New
|
|
|
25
|
Alyeska Investment Group
Chicago,
Illinois
|
$12.1M
|
+$11.1M
|
+250,497
|
New
|
|
