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Biogen
BIIB

Overview Fund Activity

1,018 hedge funds and large institutions have $51.5B invested in Biogen in 2017 Q1 according to their latest regulatory filings, with 90 funds opening new positions, 389 increasing their positions, 395 reducing their positions, and 83 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,018
Holders Change
-6
Holders Change %
-0.59%
% of All Funds
25.38%
Holding in Top 10
27
Holding in Top 10 Change
-14
Holding in Top 10 Change %
-34.15%
% of All Funds
0.67%
New
90
Increased
389
Reduced
395
Closed
83
Calls
$808M
Puts
$1.07B
Net Calls
-$265M
Net Calls Change
-$42.8M

Top Buyers

1
BlackRock
1
BlackRock
New York
$4.84B
2
JHIU
2
Janus Henderson Investors US
Colorado
$530M
3
Massachusetts Financial Services
3
Massachusetts Financial Services
Massachusetts
$370M
4
Winslow Capital Management
4
Winslow Capital Management
Minnesota
$345M
5
Goldman Sachs
5
Goldman Sachs
New York
$475M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$1.52B
2
Ameriprise
2
Ameriprise
Minnesota
$512M
3
Viking Global Investors
3
Viking Global Investors
Connecticut
$188M
4
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$2.22B
5
Two Sigma Investments
5
Two Sigma Investments
New York
$1.45M
Name Holding Trade Value Shares
Change 		Shares
Change %
ICOA
851
Investment Centers of America
North Dakota
$241K -$6.48K -24 -3%
SWA
852
Sutton Wealth Advisors
Florida
$238K -$1.37K -5 -0.6%
MCM
853
Maple Capital Management
Vermont
$238K -$5.48K -20 -2%
WPC
854
Waters Parkerson & Co
Louisiana
$238K – – –
BCM
855
Bienville Capital Management
New York
$235K – – –
CCM
856
Catawba Capital Management
Virginia
$235K – – –
MFW
857
Mosaic Family Wealth
Missouri
$233K -$37.7K -138 -14%
NCM
858
Northside Capital Management
Oregon
$233K – – –
HAG
859
HighPoint Advisor Group
Illinois
$231K -$23K -80 -9%
SC
860
Savant Capital
Illinois
$231K +$8.19K +30 +4%
TFCP
861
Twin Focus Capital Partners
Massachusetts
$229K -$100K -367 -30%
GLI
862
Guardian Life Insurance
New York
$229K +$1.64K +6 +0.7%
SFSG
863
Stearns Financial Services Group
North Carolina
$227K +$24.6K +90 +12%
AF
864
Alerus Financial
North Dakota
$224K -$16.7K -61 -7%
CANC
865
Culbertson A N & Co
Virginia
$224K – – –
NB
866
NBT Bank
New York
$224K +$10.9K +40 +5%
CRC
867
Curi RMB Capital
Illinois
$223K +$2.47K +9 +1%
PB
868
Pinnacle Bancorp
Nebraska
$223K +$223K +815 New
DLA
869
Douglas Lane & Associates
New York
$220K -$53.9K -197 -20%
FMLI
870
Fukoku Mutual Life Insurance
Japan
$219K -$54.8K -200 -20%
CB
871
Community Bank
New York
$219K – – –
PWP
872
Private Wealth Partners
California
$219K – – –
ACM
873
Adalta Capital Management
New York
$219K +$219K +800 New
MSAM
874
Moloney Securities Asset Management
Missouri
$217K +$11.2K +41 +5%
CL
875
CPWM LLC
Washington
$214K -$105K -383 -33%
33 34
35
36 37