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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.

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

Top Sellers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$618M
2
Sands Capital Management
Sands Capital Management
Virginia
$347M
3
Invesco
Invesco
Georgia
$934M
4
Viking Global Investors
Viking Global Investors
Connecticut
$0
5
UBS AM
UBS AM
Illinois
$225M
Name Holding Trade Value Shares
Change 		Shares
Change %
MIP
1051
Marietta Investment Partners
Wisconsin
– -$379K -1,387 Closed
AGM
1052
Alpine Global Management
New York
– -$375K -1,370 Closed
AIM
1053
Alambic Investment Management
California
– -$360K -1,318 Closed
CG
1054
CFO4Life Group
Texas
– -$332K -1,213 Closed
Two Sigma Advisers
1055
Two Sigma Advisers
New York
– -$328K -1,200 Closed
TA
1056
Tiedemann Advisors
New York
– -$314K -1,148 Closed
AWM
1057
Altavista Wealth Management
North Carolina
– -$278K -1,017 Closed
FPF
1058
FNY Partners Fund
New York
– -$273K -1,000 Closed
SI
1059
SII Investments
Wisconsin
– -$270K -987 Closed
PFS
1060
Prospera Financial Services
Texas
– -$262K -964 Closed
CI
1061
Chartist Inc
California
– -$248K -907 Closed
ZDA
1062
Zweig-DiMenna Associates
New York
– -$246K -900 Closed
IH
1063
IFC Holdings
Florida
– -$245K -899 Closed
UB
1064
UMB Bank
Missouri
– -$245K -897 Closed
ICOA
1065
Investment Centers of America
North Dakota
– -$241K -892 Closed
LIM
1066
Leavell Investment Management
Alabama
– -$243K -890 Closed
CL
1067
CPWM LLC
Washington
– -$214K -783 Closed
Pzena Investment Management
1068
Pzena Investment Management
New York
– -$208K -759 Closed
PIM
1069
Profit Investment Management
Maryland
– -$206K -753 Closed
MMPW
1070
Mitchell McLeod Pugh & Williams
Alabama
– -$201K -735 Closed
CI
1071
Cavalier Investments
Georgia
– -$201K -735 Closed
CCM
1072
Cohen Capital Management
California
– -$178K -650 Closed
AIM
1073
Acrospire Investment Management
Illinois
– -$109K -400 Closed
CAG
1074
Crestwood Advisors Group
Massachusetts
– -$105K -386 Closed
EWM
1075
Edge Wealth Management
New York
– -$57K -210 Closed
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