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Biogen
BIIB

Overview Fund Activity

1,024 hedge funds and large institutions have $53.8B invested in Biogen in 2016 Q4 according to their latest regulatory filings, with 137 funds opening new positions, 364 increasing their positions, 400 reducing their positions, and 107 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,024
Holders Change
+13
Holders Change %
+1.29%
% of All Funds
25.64%
Holding in Top 10
41
Holding in Top 10 Change
-16
Holding in Top 10 Change %
-28.07%
% of All Funds
1.03%
New
137
Increased
364
Reduced
400
Closed
107
Calls
$1.52B
Puts
$1.74B
Net Calls
-$222M
Net Calls Change
-$123M

Top Buyers

1
Wellington Management Group
1
Wellington Management Group
Massachusetts
$1.66B
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$2.47B
3
Two Sigma Investments
3
Two Sigma Investments
New York
$160M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$201M
5
Two Sigma Advisers
5
Two Sigma Advisers
New York
$126M

Top Sellers

1
Jennison Associates
1
Jennison Associates
New York
$40.3M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$2.33B
3
SIG
3
Senator Investment Group
New York
$0
4
CCM
4
Causeway Capital Management
California
$0
5
HM
5
HealthCor Management
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
MFW
826
Mosaic Family Wealth
Missouri
$281K +$8.23K +29 +3%
SCM
827
Stonebridge Capital Management
California
$279K +$279K +985 New
BW
828
Bison Wealth
Georgia
$277K -$24.1K -85 -8%
S
829
SignatureFD
Georgia
$276K +$2.27K +8 +0.8%
PHS
830
Pekin Hardy Strauss
Illinois
$271K – – –
DWT
831
Dorsey & Whitney Trust
South Dakota
$268K -$32.1K -113 -11%
AIP
832
Ahrens Investment Partners
Louisiana
$267K +$267K +940 New
LWAC
833
Laurel Wealth Advisors (California)
California
$264K -$3.68K -13 -1%
CI
834
Chartist Inc
California
$262K -$17.9K -63 -6%
MCM
835
Murphy Capital Management
New Jersey
$262K -$35.4K -125 -12%
GC
836
Gratus Capital
Georgia
$261K – – –
CFA
837
CT Financial Advisors
Pennsylvania
$260K – – –
WA
838
WealthTrust Axiom
Pennsylvania
$260K – – –
CCP
839
Corient Capital Partners
California
$260K +$260K +917 New
HAG
840
HighPoint Advisor Group
Illinois
$259K +$259K +883 New
ICOA
841
Investment Centers of America
North Dakota
$258K +$258K +916 New
AIM
842
Acrospire Investment Management
Illinois
$255K +$28.3K +100 +13%
ZDA
843
Zweig-DiMenna Associates
New York
$255K +$255K +900 New
UB
844
UMB Bank
Missouri
$254K -$39.6K -140 -14%
GP
845
Girard Partners
Pennsylvania
$252K -$10.5K -37 -4%
MCM
846
Maple Capital Management
Vermont
$252K +$1.13K +4 +0.5%
LIM
847
Leavell Investment Management
Alabama
$252K +$252K +890 New
FCBT
848
First Citizens Bank & Trust
North Carolina
$250K -$721K -2,548 -74%
AF
849
Alerus Financial
North Dakota
$249K -$1.31M -4,622 -84%
SWA
850
Sutton Wealth Advisors
Florida
$249K +$851 +3 +0.3%
32 33
34
35 36