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Biogen
BIIB

Overview Fund Activity

965 hedge funds and large institutions have $90B invested in Biogen in 2015 Q1 according to their latest regulatory filings, with 132 funds opening new positions, 336 increasing their positions, 371 reducing their positions, and 42 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
965
Holders Change
+81
Holders Change %
+9.16%
% of All Funds
25.74%
Holding in Top 10
68
Holding in Top 10 Change
+16
Holding in Top 10 Change %
+30.77%
% of All Funds
1.81%
New
132
Increased
336
Reduced
371
Closed
42
Calls
$1.06B
Puts
$1.64B
Net Calls
-$582M
Net Calls Change
-$200M

Top Buyers

1
Fidelity Investments
Fidelity Investments
Massachusetts
+$951M
2
JSP
Jackson Square Partners
California
+$438M
3
Wellington Management Group
Wellington Management Group
Massachusetts
+$393M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$301M
5
IC
Institutional Capital
Illinois
+$279M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$585M
2
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$474M
3
Primecap Management
Primecap Management
California
-$258M
4
Goldman Sachs
Goldman Sachs
New York
-$227M
5
Jennison Associates
Jennison Associates
New York
-$221M
Name Holding Trade Value Shares
Change 		Shares
Change %
RIM
476
Reliant Investment Management
Tennessee
$2.95M – – –
FCI
477
Financial Counselors Inc
Kansas
$2.95M -$9.51M -22,530 -76%
HCM
478
Herndon Capital Management
Georgia
$2.9M +$313K +742 +12%
Simplex Trading
479
Simplex Trading
Illinois
$2.88M +$2.88M +6,826 New
AW
480
ACG Wealth
Georgia
$2.86M -$195K -463 -6%
CBOA
481
Commonwealth Bank of Australia
Australia
$2.8M -$169K -400 -6%
TWA
482
TCI Wealth Advisors
Arizona
$2.78M -$41.4K -98 -1%
MJRIC
483
Mogy Joel R Investment Counsel
California
$2.75M – – –
CCM
484
CrestPoint Capital Management
Missouri
$2.75M +$1.12M +2,655 +69%
PA
485
Pinnacle Associates
New York
$2.73M -$162K -384 -6%
FCBT
486
First Citizens Bank & Trust
North Carolina
$2.73M +$925K +2,191 +51%
MPA
487
Marvin & Palmer Associates
Delaware
$2.7M +$133K +316 +5%
ID
488
Integral Derivatives
New York
$2.68M -$3.19M -7,549 -54%
FMT
489
First Mercantile Trust
Tennessee
$2.68M +$2.12M +5,032 +384%
Creative Planning
490
Creative Planning
Kansas
$2.67M +$744K +1,762 +39%
LIA
491
LS Investment Advisors
Michigan
$2.63M +$115K +273 +5%
BI
492
Boulegeris Investments
Georgia
$2.61M +$662K +1,568 +34%
IAM
493
Impax Asset Management
New Hampshire
$2.61M +$10.1K +24 +0.4%
LPT
494
Legacy Private Trust
Wisconsin
$2.59M +$139K +330 +6%
DBT
495
Dubuque Bank & Trust
Iowa
$2.52M +$2.51M +5,952 +23,808%
LSA
496
L & S Advisors
California
$2.5M +$2.5M +5,931 New
CWM
497
Cabot Wealth Management
Massachusetts
$2.48M -$901K -2,133 -27%
FA
498
FDx Advisors
Illinois
$2.45M +$951K +2,248 +63%
OSNBOA
499
Old Second National Bank of Aurora
Illinois
$2.44M +$2.44M +5,774 New
CWM
500
Calamos Wealth Management
Illinois
$2.42M +$1.48M +3,504 +157%
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