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Biogen
BIIB

Overview Fund Activity

968 hedge funds and large institutions have $58.9B invested in Biogen in 2015 Q4 according to their latest regulatory filings, with 139 funds opening new positions, 330 increasing their positions, 372 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
968
Holders Change
+46
Holders Change %
+4.99%
% of All Funds
25.42%
Holding in Top 10
37
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.97%
New
139
Increased
330
Reduced
372
Closed
82
Calls
$1.24B
Puts
$1.63B
Net Calls
-$397M
Net Calls Change
+$181M

Top Buyers

1
D.E. Shaw & Co
D.E. Shaw & Co
New York
$641M
2
JSP
Jackson Square Partners
California
$874M
3
Westfield Capital Management
Westfield Capital Management
Massachusetts
$157M
4
Millennium Management
Millennium Management
New York
$322M
5
Viking Global Investors
Viking Global Investors
Connecticut
$113M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
$3.96B
2
JHIU
Janus Henderson Investors US
Colorado
$302M
3
SCM
Steadfast Capital Management
New York
$53.3M
4
Sands Capital Management
Sands Capital Management
Virginia
$1.03B
5
Jennison Associates
Jennison Associates
New York
$1.04B
Name Holding Trade Value Shares
Change 		Shares
Change %
EWM
926
Edge Wealth Management
New York
$26K – – –
AIM
927
Advantage Investment Management
Iowa
$25K – – –
ACS
928
Archford Capital Strategies
Illinois
$23K +$1.24K +4 +6%
VNA
929
Valley National Advisers
Pennsylvania
$23K +$3.73K +12 +19%
JIC
930
Joel Isaacson & Co
New York
$22K – – –
BWA
931
Burt Wealth Advisors
Maryland
$22K – – –
HF
932
Hoxton Financial
West Virginia
$21K – – –
HR
933
Howe & Rusling
New York
$21K +$8.03K +26 +62%
PSI
934
Pinnacle Summer Investments
Virginia
$17K -$80.9K -276 -83%
PFO
935
Pathstone Family Office
New Jersey
$17K +$17K +55 New
EFSCE
936
Enterprise Financial Services Corp (EFSC)
Missouri
$16K -$8.31K -27 -34%
CA
937
CapWealth Advisors
Tennessee
$16K -$1.21K -4 -7%
Nuveen Asset Management
938
Nuveen Asset Management
Illinois
$15.4K +$3.87K +12,618 +33%
TSU
939
TD Securities (USA)
New York
$15K -$25.2K -84 -63%
CHP
940
Cable Hill Partners
Oregon
$15K -$1.33K -4 -8%
GXMC
941
Global X Management Company
New York
$15K -$1.25K -4 -8%
PFS
942
Physicians Financial Services
North Carolina
$15K +$15K +50 New
MCM
943
MV Capital Management
Maryland
$14K – – –
BC
944
Bartlett & Co
Ohio
$11K – – –
DPA
945
Delphi Private Advisors
California
$11K +$11K +35 New
PR
946
Payden & Rygel
California
$10K +$10K +34 New
AC
947
Alexandria Capital
Virginia
$8K -$889 -3 -10%
MWM
948
MinichMacGregor Wealth Management
New York
$8K +$8K +22 New
TWMP
949
Taylor Wealth Management Partners
Massachusetts
$7K – – –
BL
950
Balentine LLC
Georgia
$7K +$1.83K +6 +35%
36 37
38
39 40