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Biogen
BIIB

Overview Fund Activity

920 hedge funds and large institutions have $24.7B invested in Biogen in 2022 Q2 according to their latest regulatory filings, with 78 funds opening new positions, 294 increasing their positions, 350 reducing their positions, and 94 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
920
Holders Change
-25
Holders Change %
-2.65%
% of All Funds
15.56%
Holding in Top 10
13
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+8.33%
% of All Funds
0.22%
New
78
Increased
294
Reduced
350
Closed
94
Calls
$974M
Puts
$1.03B
Net Calls
-$55.5M
Net Calls Change
-$46.2M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$209M
2
Renaissance Technologies
2
Renaissance Technologies
New York
$315M
3
Geode Capital Management
3
Geode Capital Management
Massachusetts
$661M
4
Morgan Stanley
4
Morgan Stanley
New York
$281M
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$277M

Top Sellers

1
SAM
1
Southeastern Asset Management
Tennessee
$0
2
Man Group
2
Man Group
United Kingdom
$162M
3
ClearBridge Investments
3
ClearBridge Investments
New York
$401M
4
American Century Companies
4
American Century Companies
Missouri
$87.3M
5
Two Sigma Investments
5
Two Sigma Investments
New York
$49.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
Treasurer of the State of North Carolina
126
Treasurer of the State of North Carolina
North Carolina
$20.4M -$78.7K -386 -0.4%
Canada Pension Plan Investment Board
127
Canada Pension Plan Investment Board
Ontario, Canada
$19.8M -$4.81M -23,600 -20%
Twin Tree Management
128
Twin Tree Management
Texas
$19.7M +$7.67M +37,607 +64%
PAM
129
Panagora Asset Management
Massachusetts
$19.6M -$19.7M -96,403 -50%
Skandinaviska Enskilda Banken (SEB)
130
Skandinaviska Enskilda Banken (SEB)
Sweden
$19.4M +$1.45M +7,091 +8%
Toronto Dominion Bank
131
Toronto Dominion Bank
Ontario, Canada
$19.1M -$1.64M -8,038 -8%
SGA
132
Sector Gamma AS
Norway
$18.9M +$2.15M +10,552 +13%
Mitsubishi UFJ Asset Management
133
Mitsubishi UFJ Asset Management
Japan
$18.4M +$1.19M +5,831 +7%
WorldQuant Millennium Advisors
134
WorldQuant Millennium Advisors
New York
$18.3M – – –
Chevy Chase Trust
135
Chevy Chase Trust
Maryland
$18.2M +$25.3K +124 +0.1%
MSV
136
MN Services Vermogensbeheer
Netherlands
$17.6M -$4.53M -22,200 -20%
State of New Jersey Common Pension Fund D
137
State of New Jersey Common Pension Fund D
New Jersey
$17.5M -$217K -1,066 -1%
Squarepoint
138
Squarepoint
New York
$17.4M -$34.9M -171,346 -67%
Marshall Wace
139
Marshall Wace
United Kingdom
$17.1M -$7.05M -34,551 -29%
Allspring Global Investments
140
Allspring Global Investments
North Carolina
$16.8M +$9.14M +44,799 +119%
Zurich Cantonal Bank
141
Zurich Cantonal Bank
Switzerland
$16.7M -$2.32M -11,389 -12%
Handelsbanken Fonder
142
Handelsbanken Fonder
Sweden
$16.3M +$7.68M +37,671 +89%
KCM
143
Kynam Capital Management
New Jersey
$16.1M +$8.3M +40,715 +106%
CM
144
Caption Management
Oklahoma
$15.4M +$744K +3,646 +5%
Baird Financial Group
145
Baird Financial Group
Wisconsin
$15.3M -$2.97M -14,550 -16%
Acadian Asset Management
146
Acadian Asset Management
Massachusetts
$15.3M -$8.05M -39,465 -34%
OSAM
147
O'Shaughnessy Asset Management
Connecticut
$15.3M +$2.64M +12,938 +21%
Group One Trading
148
Group One Trading
Illinois
$15.3M +$4.24M +20,776 +38%
Ohio Public Employees Retirement System (OPERS)
149
Ohio Public Employees Retirement System (OPERS)
Ohio
$15.2M -$2.65M -12,985 -15%
PI
150
PEAK6 Investments
Illinois
$14.9M -$1.15M -5,615 -7%
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