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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 %
WSCM
551
Wellington Shields Capital Management
New York
$1.78M – – –
PCM
552
Princeton Capital Management
New Jersey
$1.77M -$1.27K -3 -0.1%
TNBTD
553
Trustmark National Bank Trust Department
Mississippi
$1.77M +$321K +760 +22%
BC
554
Burney Company
Virginia
$1.73M +$1.09M +2,577 +171%
HMS
555
Hanseatic Management Services
New Mexico
$1.72M +$1.72M +4,080 New
Twin Tree Management
556
Twin Tree Management
Texas
$1.72M +$1.72M +4,077 New
GP
557
GLG Partners
United Kingdom
$1.71M -$2.44M -5,785 -59%
HH
558
Hilltop Holdings
Texas
$1.71M +$1.71M +4,046 New
Bank of Nova Scotia
559
Bank of Nova Scotia
Ontario, Canada
$1.71M -$21.1M -49,934 -93%
MIG
560
Mariner Investment Group
New York
$1.71M -$6.97M -16,500 -80%
DRS
561
Deane Retirement Strategies
Louisiana
$1.69M +$1.69M +63,827 New
TYCC
562
Texas Yale Capital Corp
Florida
$1.68M -$141K -333 -8%
BOH
563
Bank of Hawaii
Hawaii
$1.68M -$97.1K -230 -5%
B
564
Baird
Wisconsin
$1.67M -$2.42M -5,721 -59%
BVDMP
565
Bedrijfstakpensioenfonds Voor De Media PNO
Netherlands
$1.67M +$270K +640 +19%
SGA
566
Strategic Global Advisors
California
$1.66M – – –
SACTSONJ
567
Supplemental Annuity Collective Trust (SACT) of New Jersey
New Jersey
$1.63M – – –
WCM
568
Wunderlich Capital Managemnt
Tennessee
$1.62M -$13.4K -32 -0.8%
RC
569
RegentAtlantic Capital
New Jersey
$1.61M -$241K -570 -13%
LCS
570
Levin Capital Strategies
New York
$1.57M – – –
LMAM
571
Legg Mason Asset Management
Japan
$1.56M -$211K -500 -12%
CPH
572
C Partners Holding
Switzerland
$1.52M -$633K -1,500 -29%
NJBEST
573
New Jersey Better Educational Savings Trust
New Jersey
$1.52M -$253K -600 -14%
WP
574
WMS Partners
Maryland
$1.5M +$1.5M +3,548 New
RJT
575
Raymond James Trust
Florida
$1.5M -$123K -291 -8%
21 22
23
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