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Biogen
BIIB

Overview Fund Activity

946 hedge funds and large institutions have $49.3B invested in Biogen in 2016 Q1 according to their latest regulatory filings, with 95 funds opening new positions, 363 increasing their positions, 350 reducing their positions, and 103 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
946
Holders Change
-22
Holders Change %
-2.27%
% of All Funds
25.25%
Holding in Top 10
32
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-13.51%
% of All Funds
0.85%
New
95
Increased
363
Reduced
350
Closed
103
Calls
$1.05B
Puts
$1.13B
Net Calls
-$73.9M
Net Calls Change
+$323M

Top Buyers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$458M
2
Fidelity Investments
Fidelity Investments
Massachusetts
+$148M
3
Primecap Management
Primecap Management
California
+$114M
4
VAM
Visium Asset Management
New York
+$99.3M
5
Invesco
Invesco
Georgia
+$89.1M

Top Sellers

1
Wellington Management Group
Wellington Management Group
Massachusetts
-$162M
2
State Street
State Street
Massachusetts
-$139M
3
AQR Capital Management
AQR Capital Management
Connecticut
-$137M
4
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$135M
5
BFA
BlackRock Fund Advisors
California
-$99.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
WTC
476
WhitTier Trust Company
Nevada
$2.02M -$165K -635 -8%
UB
477
UMB Bank
Missouri
$2.01M +$280K +1,075 +16%
LWCFA
478
Loring Wolcott & Coolidge Fiduciary Advisors
Massachusetts
$2.01M -$5.21K -20 -0.3%
FC
479
FIC Capital
New York
$2.01M -$277K -1,065 -12%
HK
480
Horizon Kinetics
New York
$2.01M – – –
PS
481
Pensionfund Sabic
Netherlands
$2M -$338K -1,300 -14%
Brown Advisory
482
Brown Advisory
Maryland
$1.99M -$549K -2,108 -22%
SIA
483
Sit Investment Associates
Minnesota
$1.97M -$26K -100 -1%
MCM
484
Matterhorn Capital Management
Texas
$1.96M -$1.28M -4,905 -39%
NSEDCP
485
NJ State Employees Deferred Compensation Plan
New Jersey
$1.96M – – –
PVI
486
Pura Vida Investments
New York
$1.95M +$1.95M +7,500 New
Squarepoint
487
Squarepoint
New York
$1.94M +$1.94M +7,461 New
CBB
488
Citizens Business Bank
California
$1.94M -$42.9K -165 -2%
MYLI
489
Meiji Yasuda Life Insurance
Japan
$1.93M +$182K +700 +10%
CBOA
490
Commonwealth Bank of Australia
Australia
$1.91M +$231K +886 +14%
CI
491
Conning Inc
Connecticut
$1.91M – – –
IAM
492
Impax Asset Management
New Hampshire
$1.91M +$248K +954 +15%
CSS
493
Cubist Systematic Strategies
Connecticut
$1.9M +$165K +635 +10%
CS
494
Cannell & Spears
New York
$1.89M – – –
SWP
495
Stratos Wealth Partners
Ohio
$1.87M +$87K +334 +5%
AFG
496
American Financial Group
Ohio
$1.82M – – –
PRA
497
Parametric Risk Advisors
Connecticut
$1.82M – – –
MERSOM
498
Municipal Employees' Retirement System of Michigan
Michigan
$1.79M +$2.6K +10 +0.1%
BI
499
Boulegeris Investments
Georgia
$1.78M +$3.9K +15 +0.2%
MCM
500
MAI Capital Management
Ohio
$1.77M -$223K -855 -11%
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