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Biogen
BIIB

Overview Fund Activity

964 hedge funds and large institutions have $46.5B invested in Biogen in 2016 Q2 according to their latest regulatory filings, with 107 funds opening new positions, 368 increasing their positions, 347 reducing their positions, and 79 closing their positions.

Holders
964
Holders Change
+18
Holders Change %
+1.9%
% of All Funds
25.76%
Holding in Top 10
43
Holding in Top 10 Change
+11
Holding in Top 10 Change %
+34.38%
% of All Funds
1.15%
New
107
Increased
368
Reduced
347
Closed
79
Calls
$1.08B
Puts
$1.33B
Net Calls
-$252M
Net Calls Change
-$178M

Top Buyers

1
Viking Global Investors
1
Viking Global Investors
Connecticut
$776M
2
Citadel Advisors
2
Citadel Advisors
Florida
$328M
3
Macquarie Group
3
Macquarie Group
Australia
$439M
4
Deutsche Bank
4
Deutsche Bank
Germany
$436M
5
CCM
5
Causeway Capital Management
California
$135M

Top Sellers

1
Royal London Asset Management
1
Royal London Asset Management
United Kingdom
$17.9M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$2.77B
3
T. Rowe Price Associates
3
T. Rowe Price Associates
Maryland
$1.54B
4
Jennison Associates
4
Jennison Associates
New York
$485M
5
WRF
5
Waddell & Reed Financial
Kansas
$81.3M
Name Market Value Shares Shares
Change 		Shares
Change %
ACM
101
Atlanta Capital Management
Georgia
$67.6M 279,624 -58,856 -17%
CCM
102
Camber Capital Management
Massachusetts
$66.5M 275,000 +100,000 +57%
FWIA
103
Fort Washington Investment Advisors
Ohio
$65.3M 270,017 +69,510 +35%
Credit Agricole
104
Credit Agricole
France
$64.4M 266,428 +3,310 +1%
Skandinaviska Enskilda Banken (SEB)
105
Skandinaviska Enskilda Banken (SEB)
Sweden
$63.6M 263,100 -16,100 -6%
UBS Group
106
UBS Group
Switzerland
$62.6M 258,761 +9,013 +4%
EA
107
Emerald Acquisition
Washington
$61.3M 253,404 +253,404 New
RJA
108
Raymond James & Associates
Florida
$59.8M 247,317 +2,801 +1%
Westfield Capital Management
109
Westfield Capital Management
Massachusetts
$59.4M 245,663 -126,805 -34%
Balyasny Asset Management
110
Balyasny Asset Management
Illinois
$58.9M 243,652 +41,685 +21%
Two Sigma Investments
111
Two Sigma Investments
New York
$58.5M 242,003 -1,909 -0.8%
Robeco Institutional Asset Management
112
Robeco Institutional Asset Management
Netherlands
$58.3M 240,951 +6,570 +3%
Teacher Retirement System of Texas
113
Teacher Retirement System of Texas
Texas
$56.3M 232,772 -31,509 -12%
Hotchkis & Wiley Capital Management
114
Hotchkis & Wiley Capital Management
California
$55.4M 229,000 +229,000 New
Fidelity International
115
Fidelity International
Bermuda
$55.3M 228,645 +44,596 +24%
Swedbank
116
Swedbank
Sweden
$55.3M 228,527 +88,721 +63%
BM
117
Bridger Management
New York
$53.3M 220,499 +220,499 New
SCM
118
Snow Capital Management
Pennsylvania
$51.2M 211,561 +119,760 +130%
USAA
119
United Services Automobile Association
Texas
$50.9M 210,492 +35,709 +20%
PP
120
Paloma Partners
Connecticut
$50.8M 210,226 +66,980 +47%
State of Wisconsin Investment Board
121
State of Wisconsin Investment Board
Wisconsin
$50M 206,741 +33,750 +20%
VanEck Associates
122
VanEck Associates
New York
$50M 206,714 -39,262 -16%
ProShare Advisors
123
ProShare Advisors
Maryland
$49.4M 204,246 +1,006 +0.5%
Retirement Systems of Alabama
124
Retirement Systems of Alabama
Alabama
$48.8M 201,775 +1,875 +0.9%
Chevy Chase Trust
125
Chevy Chase Trust
Maryland
$48.5M 200,542 +2,936 +1%
3 4
5
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