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Biogen
BIIB

Overview Fund Activity

968 hedge funds and large institutions have $58.9B invested in Biogen in 2015 Q4 according to their latest regulatory filings, with 139 funds opening new positions, 330 increasing their positions, 372 reducing their positions, and 82 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
968
Holders Change
+46
Holders Change %
+4.99%
% of All Funds
25.42%
Holding in Top 10
37
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.97%
New
139
Increased
330
Reduced
372
Closed
82
Calls
$1.24B
Puts
$1.63B
Net Calls
-$397M
Net Calls Change
+$181M

Top Buyers

1
D.E. Shaw & Co
D.E. Shaw & Co
New York
+$458M
2
JSP
Jackson Square Partners
California
+$180M
3
Westfield Capital Management
Westfield Capital Management
Massachusetts
+$157M
4
Millennium Management
Millennium Management
New York
+$130M
5
Viking Global Investors
Viking Global Investors
Connecticut
+$113M

Top Sellers

1
Fidelity Investments
Fidelity Investments
Massachusetts
-$1.11B
2
JHIU
Janus Henderson Investors US
Colorado
-$312M
3
SCM
Steadfast Capital Management
New York
-$239M
4
Sands Capital Management
Sands Capital Management
Virginia
-$231M
5
Jennison Associates
Jennison Associates
New York
-$208M
Name Holding Trade Value Shares
Change 		Shares
Change %
NA
601
Navellier & Associates
Nevada
$964K -$490K -1,600 -34%
BRWA
602
B. Riley Wealth Advisors
Florida
$958K +$190K +618 +25%
PC
603
Palo Capital
California
$956K +$956K +3,120 New
CI
604
Cavalier Investments
Georgia
$950K +$950K +3,100 New
JMFC
605
J.M. Forbes & Co
Massachusetts
$949K – – –
LNWWM
606
Laird Norton Wetherby Wealth Management
California
$942K +$73.8K +241 +9%
Northwestern Mutual Wealth Management
607
Northwestern Mutual Wealth Management
Wisconsin
$921K +$370K +1,207 +67%
LMAM
608
Legg Mason Asset Management
Japan
$920K -$61.3K -200 -6%
CA
609
Cornerstone Advisors
North Carolina
$919K – – –
PGFC
610
Peapack-Gladstone Financial Corp
New Jersey
$918K -$12.3K -40 -1%
CAN
611
Cetera Advisor Networks
California
$897K +$205K +669 +30%
VF
612
Virtu Financial
New York
$895K +$895K +2,921 New
W
613
Wealthfront
California
$894K -$62.2K -203 -7%
MAM
614
Mizuho Asset Management
Japan
$891K +$99.8K +326 +13%
EGA
615
E&G Advisors
Texas
$890K +$58.2K +190 +7%
BAM
616
Berkshire Asset Management
Pennsylvania
$887K +$45.9K +150 +5%
DT
617
Diversified Trust
Tennessee
$885K -$293K -956 -25%
FNBOH
618
First National Bank of Hutchinson
Kansas
$878K +$82.7K +268 +10%
DWA
619
Douglass Winthrop Advisors
New York
$873K – – –
SW
620
SVB Wealth
Massachusetts
$865K -$3.15M -10,280 -78%
OPCM
621
Osborne Partners Capital Management
California
$862K -$55.2K -180 -6%
ACM
622
Apex Capital Management
Ohio
$861K +$132K +431 +18%
HNB
623
Huntington National Bank
Ohio
$860K +$27.9K +91 +3%
HP
624
Hikari Power
Japan
$858K +$858K +2,800 New
PL
625
Plancorp LLC
Missouri
$847K – – –
23 24
25
26 27