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Biogen
BIIB

Overview Fund Activity

991 hedge funds and large institutions have $50.9B invested in Biogen in 2017 Q2 according to their latest regulatory filings, with 79 funds opening new positions, 351 increasing their positions, 390 reducing their positions, and 96 closing their positions.

Holders
991
Holders Change
-27
Holders Change %
-2.65%
% of All Funds
24.74%
Holding in Top 10
23
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-14.81%
% of All Funds
0.57%
New
79
Increased
351
Reduced
390
Closed
96
Calls
$954M
Puts
$1.14B
Net Calls
-$182M
Net Calls Change
+$82.6M

Top Buyers

1
Janus Henderson Group
1
Janus Henderson Group
United Kingdom
$392M
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$2.43B
3
MNA
3
Manning & Napier Advisors
New York
$221M
4
Point72 Asset Management
4
Point72 Asset Management
Connecticut
$242M
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$1.66B

Top Sellers

1
JPMorgan Chase & Co
1
JPMorgan Chase & Co
New York
$618M
2
Sands Capital Management
2
Sands Capital Management
Virginia
$347M
3
Invesco
3
Invesco
Georgia
$934M
4
Viking Global Investors
4
Viking Global Investors
Connecticut
$0
5
UBS AM
5
UBS AM
Illinois
$225M
Name Market Value Shares Shares
Change 		Shares
Change %
PAM
101
Panagora Asset Management
Massachusetts
$68.9M 253,945 +24,970 +11%
USAA
102
United Services Automobile Association
Texas
$68.9M 253,902 -14,574 -5%
MWNA
103
Marshall Wace North America
New York
$68.8M 254,024 +113,315 +81%
AL
104
AJO LP
Pennsylvania
$66.3M 244,169 -25,300 -9%
Thrivent Financial for Lutherans
105
Thrivent Financial for Lutherans
Minnesota
$65.4M 241,123 -2,097 -0.9%
CI
106
Cambiar Investors
Colorado
$65.2M 240,228 -6,590 -3%
Canada Life
107
Canada Life
Manitoba, Canada
$62M 228,881 +42,001 +22%
Credit Agricole
108
Credit Agricole
France
$61.9M 228,122 -11,801 -5%
CLM
109
ClearBridge LLC (Maryland)
Maryland
$61.2M 225,640 -1,240 -0.5%
N
110
Natixis
France
$60M 221,238 +19,762 +10%
CS
111
Candriam SCA
Luxembourg
$59.6M 219,601 +44,643 +26%
LBA
112
Letko, Brosseau & Associates
Quebec, Canada
$58.9M 216,948 +1,072 +0.5%
NFA
113
Nationwide Fund Advisors
Ohio
$58.6M 215,921 -26,524 -11%
SCM
114
Snow Capital Management
Pennsylvania
$58.4M 215,182 +29,078 +16%
State of Wisconsin Investment Board
115
State of Wisconsin Investment Board
Wisconsin
$57.9M 213,506 +27,710 +15%
ATN
116
AMF Tjänstepension
Sweden
$57.9M 211,751 – –
FCM
117
Farallon Capital Management
California
$57.7M 212,500 +212,500 New
Barclays
118
Barclays
United Kingdom
$56.7M 208,970 +49,430 +31%
Teacher Retirement System of Texas
119
Teacher Retirement System of Texas
Texas
$56.7M 208,870 -508 -0.2%
WIM
120
Waverton Investment Management
United Kingdom
$56.1M 206,905 +14,770 +8%
William Blair Investment Management
121
William Blair Investment Management
Illinois
$55.7M 205,107 -87,940 -30%
Chevy Chase Trust
122
Chevy Chase Trust
Maryland
$54.1M 199,358 -2,138 -1%
Russell Investments Group
123
Russell Investments Group
United Kingdom
$54.1M 199,321 -40,776 -17%
Skandinaviska Enskilda Banken (SEB)
124
Skandinaviska Enskilda Banken (SEB)
Sweden
$53.7M 197,706 -67,967 -26%
BGIM
125
Brandywine Global Investment Management
Pennsylvania
$52M 191,723 -1,720 -0.9%
3 4
5
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