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Biogen
BIIB

Overview Fund Activity

1,096 hedge funds and large institutions have $51.9B invested in Biogen in 2018 Q2 according to their latest regulatory filings, with 82 funds opening new positions, 419 increasing their positions, 413 reducing their positions, and 79 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,096
Holders Change
-4
Holders Change %
-0.36%
% of All Funds
25.13%
Holding in Top 10
28
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+7.69%
% of All Funds
0.64%
New
82
Increased
419
Reduced
413
Closed
79
Calls
$755M
Puts
$1.28B
Net Calls
-$525M
Net Calls Change
-$171M

Top Buyers

1
Morgan Stanley
Morgan Stanley
New York
+$193M
2
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$192M
3
AQR Capital Management
AQR Capital Management
Connecticut
+$115M
4
ClearBridge Investments
ClearBridge Investments
New York
+$98.9M
5
Invesco
Invesco
Georgia
+$88.1M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$595M
2
Deutsche Bank
Deutsche Bank
Germany
-$540M
3
Fidelity Investments
Fidelity Investments
Massachusetts
-$413M
4
JIM
Jupiter Investment Management
United Kingdom
-$246M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$180M
Name Holding Trade Value Shares
Change 		Shares
Change %
CCP
901
Corient Capital Partners
California
$228K +$228K +785 New
BL
902
BCWM LLC
Kansas
$227K – – –
AWM
903
Avior Wealth Management
Nebraska
$226K +$5.53K +19 +3%
AWA
904
ARS Wealth Advisors
Florida
$222K +$9.58K +33 +5%
SAM
905
Seelaus Asset Management
New Jersey
$221K – – –
CCM
906
Compton Capital Management
Rhode Island
$221K +$7.24K +25 +3%
WP
907
WealthSource Partners
California
$221K +$221K +760 New
BWA
908
BDO Wealth Advisors
Florida
$220K +$190K +655 +636%
AIP
909
ARS Investment Partners
New York
$219K – – –
GSBTD
910
Glenview State Bank Trust Department
Illinois
$219K +$219K +753 New
GIM
911
Greylin Investment Management
Virginia
$218K -$4.36K -15 -2%
HTC
912
Haverford Trust Company
Pennsylvania
$217K +$217K +747 New
ATC
913
Argent Trust Co
Tennessee
$214K +$214K +746 New
RG
914
Rathbones Group
United Kingdom
$213K -$37.8K -130 -15%
MMPW
915
Mitchell McLeod Pugh & Williams
Alabama
$213K – – –
TFCP
916
Twin Focus Capital Partners
Massachusetts
$213K +$213K +735 New
DAS
917
Dynamic Advisor Solutions
Arizona
$211K +$211K +726 New
NAM
918
North American Management
Massachusetts
$210K +$210K +725 New
VCM
919
Violich Capital Management
California
$210K +$210K +725 New
RMAM
920
Raab & Moskowitz Asset Management
New Jersey
$207K +$207K +714 New
CFSG
921
Community Financial Services Group
Vermont
$206K +$206K +710 New
BCM
922
Brown Capital Management
Maryland
$205K -$204K -700 -50%
TU
923
TDAM USA
Ontario, Canada
$204K -$55.9K -193 -22%
NPA
924
Nichols & Pratt Advisers
Massachusetts
$204K +$204K +702 New
EMG
925
Ellington Management Group
Connecticut
$203K -$290K -1,000 -59%
35 36
37
38 39