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Biogen
BIIB

Overview Fund Activity

1,024 hedge funds and large institutions have $53.8B invested in Biogen in 2016 Q4 according to their latest regulatory filings, with 137 funds opening new positions, 364 increasing their positions, 400 reducing their positions, and 107 closing their positions.

Holders
1,024
Holders Change
+13
Holders Change %
+1.29%
% of All Funds
25.64%
Holding in Top 10
41
Holding in Top 10 Change
-16
Holding in Top 10 Change %
-28.07%
% of All Funds
1.03%
New
137
Increased
364
Reduced
400
Closed
107
Calls
$1.52B
Puts
$1.74B
Net Calls
-$222M
Net Calls Change
-$123M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$1.66B
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$2.47B
3
DZ Bank
3
DZ Bank
Germany
$179M
4
Two Sigma Investments
4
Two Sigma Investments
New York
$160M
5
Renaissance Technologies
5
Renaissance Technologies
New York
$201M

Top Sellers

1
Jennison Associates
1
Jennison Associates
New York
$40.3M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$2.33B
3
SIG
3
Senator Investment Group
New York
$0
4
CCM
4
Causeway Capital Management
California
$0
5
HM
5
HealthCor Management
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
CP
951
Corbenic Partners
Pennsylvania
$43K 150 +150 New
FPTW
952
Franklin, Parlapiano, Turner & Welch
Texas
$39K 137 -34 -20%
TDC
953
Thompson Davis & Co
Virginia
$39K 137 +14 +11%
NEI
954
Northwest & Ethical Investments
Ontario, Canada
$38.9K 137 +137 New
FFW
955
Fusion Family Wealth
New York
$37K 130 +130 New
WPA
956
West Paces Advisors
Georgia
$35.7K 126 +126 New
CHP
957
Cable Hill Partners
Oregon
$35K 126 -112 -47%
OHS
958
Odey Holdings (Switzerland)
Switzerland
$34K 121 +121 New
BFEC
959
Benjamin F. Edwards & Company
Missouri
$31K 110 +10 +10%
TFO
960
Tarbox Family Office
California
$31K 111 +13 +13%
IIC
961
Integrated Investment Consultants
Michigan
$31K 111 +14 +14%
AAP
962
Arax Advisory Partners
Colorado
$31K 110 +110 New
AF
963
Allworth Financial
California
$30K 106 – –
EF
964
Empirical Finance
Pennsylvania
$30K 104 +104 New
BAM
965
Barrett Asset Management
New York
$29K 104 – –
EARNEST Partners
966
EARNEST Partners
Georgia
$29K 102 +102 New
HI
967
Hudock Inc
Pennsylvania
$28K 100 -460 -82%
DAM
968
Delta Asset Management
Tennessee
$28K 100 – –
DSN
969
D. Scott Neal
Kentucky
$28K 100 – –
CPIG
970
Chicago Partners Investment Group
Illinois
$28K 100 +50 +100%
Carson Wealth (CWM LLC)
971
Carson Wealth (CWM LLC)
Nebraska
$27K 96 +48 +100%
BIG
972
Bellwether Investment Group
Tennessee
$24K 85 +85 New
PCFFS
973
Pacific Center for Financial Services
California
$22K 77 +77 New
VNA
974
Valley National Advisers
Pennsylvania
$21K 74 – –
BWA
975
Burt Wealth Advisors
Maryland
$21K 75 – –
37 38
39
40 41