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Biogen
BIIB

Overview Fund Activity

1,144 hedge funds and large institutions have $62.8B invested in Biogen in 2018 Q3 according to their latest regulatory filings, with 142 funds opening new positions, 345 increasing their positions, 466 reducing their positions, and 84 closing their positions.

Holders
1,144
Holders Change
+48
Holders Change %
+4.38%
% of All Funds
26.2%
Holding in Top 10
28
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.64%
New
142
Increased
345
Reduced
466
Closed
84
Calls
$1.11B
Puts
$1.88B
Net Calls
-$775M
Net Calls Change
-$249M

Top Buyers

1
Capital World Investors
1
Capital World Investors
California
$874M
2
VOYA Investment Management
2
VOYA Investment Management
Georgia
$332M
3
JIM
3
Jupiter Investment Management
United Kingdom
$219M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$299M
5
Wellington Management Group
5
Wellington Management Group
Massachusetts
$1.96B

Top Sellers

1
Janus Henderson Group
1
Janus Henderson Group
United Kingdom
$182M
2
Fidelity Investments
2
Fidelity Investments
Massachusetts
$1.53B
3
Morgan Stanley
3
Morgan Stanley
New York
$345M
4
AllianceBernstein
4
AllianceBernstein
Tennessee
$1.1B
5
ClearBridge Investments
5
ClearBridge Investments
New York
$3.13B
Name Holding Trade Value Shares
Change 		Shares
Change %
Mitsubishi UFJ Trust & Banking
126
Mitsubishi UFJ Trust & Banking
Japan
$62.9M -$94.6M -267,822 -60%
SCM
127
Snow Capital Management
Pennsylvania
$62.6M -$19.6M -55,366 -24%
Boston Partners
128
Boston Partners
Massachusetts
$60.8M -$31.8M -90,040 -34%
TAM
129
Tocqueville Asset Management
New York
$56.9M +$678K +1,920 +1%
AG
130
Aperio Group
California
$56.6M +$2.92M +8,256 +5%
RCAMU
131
Rothschild & Co Asset Management US
Connecticut
$56.3M +$1.23M +3,478 +2%
US Bancorp
132
US Bancorp
Minnesota
$55.2M -$3.76M -10,651 -6%
GC
133
Guggenheim Capital
Illinois
$55M -$5.43M -15,365 -9%
SRIM
134
Saratoga Research & Investment Management
California
$54.7M -$1.85M -5,246 -3%
GLA
135
Great Lakes Advisors
Illinois
$52.8M -$5.9M -16,698 -10%
ACI
136
AMP Capital Investors
Australia
$50.2M -$2.26M -6,349 -4%
Baird Financial Group
137
Baird Financial Group
Wisconsin
$50.1M -$2.93M -8,311 -6%
Zurich Cantonal Bank
138
Zurich Cantonal Bank
Switzerland
$48.2M -$4.58M -12,977 -9%
Toronto Dominion Bank
139
Toronto Dominion Bank
Ontario, Canada
$47.8M -$182K -514 -0.4%
Ohio Public Employees Retirement System (OPERS)
140
Ohio Public Employees Retirement System (OPERS)
Ohio
$47.8M -$2.02M -5,724 -4%
Retirement Systems of Alabama
141
Retirement Systems of Alabama
Alabama
$46.8M -$32.1M -90,938 -41%
NIPH
142
NN Investment Partners Holdings
Netherlands
$46.4M -$324K -918 -0.7%
IIP
143
Intermede Investment Partners
United Kingdom
$46.3M +$2.14M +6,062 +5%
ACM
144
Argent Capital Management
Missouri
$46.2M +$1.05M +2,968 +2%
Fisher Asset Management
145
Fisher Asset Management
Washington
$46M +$731K +2,068 +2%
CA
146
Commerzbank Aktiengesellschaft
Germany
$45.8M +$6.98M +19,748 +18%
SEI Investments
147
SEI Investments
Pennsylvania
$45.3M -$14.6M -41,324 -24%
Treasurer of the State of North Carolina
148
Treasurer of the State of North Carolina
North Carolina
$44.4M +$13.8M +38,994 +45%
Aberdeen Group
149
Aberdeen Group
United Kingdom
$44.2M +$2.86M +8,097 +7%
Acadian Asset Management
150
Acadian Asset Management
Massachusetts
$43.3M +$41.4M +117,069 +2,189%
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