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986 hedge funds and large institutions have $32.8B invested in Biogen in 2022 Q3 according to their latest regulatory filings, with 150 funds opening new positions, 277 increasing their positions, 371 reducing their positions, and 79 closing their positions.

New
Increased
Maintained
Reduced
Closed

90% more first-time investments, than exits

New positions opened: 150 | Existing positions closed: 79

69% more funds holding in top 10

Funds holding in top 10: 1322 (+9)

32% more capital invested

Capital invested by funds: $24.8B → $32.8B (+$7.98B)

6% more funds holding

Funds holding: 927986 (+59)

2.14% more ownership

Funds ownership: 83.15%85.29% (+2.1%)

8% more call options, than puts

Call options by funds: $2.02B | Put options by funds: $1.87B

25% less repeat investments, than reductions

Existing positions increased: 277 | Existing positions reduced: 371

Holders
986
Holders Change
+59
Holders Change %
+6.36%
% of All Funds
16.99%
Holding in Top 10
22
Holding in Top 10 Change
+9
Holding in Top 10 Change %
+69.23%
% of All Funds
0.38%
New
150
Increased
277
Reduced
371
Closed
79
Calls
$2.02B
Puts
$1.87B
Net Calls
+$153M
Net Calls Change
+$209M
Name Holding Trade Value Shares
Change
Change in
Stake
VOYA Investment Management
126
VOYA Investment Management
Georgia
$30.9M +$12.4M +58,254 +101%
Twin Tree Management
127
Twin Tree Management
Texas
$30.4M +$3.65M +17,208 +18%
BA
128
Bridgewater Associates
Connecticut
$30.3M -$32.8M -154,308 -58%
EVM
129
Eaton Vance Management
Massachusetts
$30M +$278K +1,310 +1%
SGA
130
Sector Gamma AS
Norway
$29.4M +$3.77M +17,733 +19%
CSS
131
Cubist Systematic Strategies
Connecticut
$29.4M +$17M +80,194 +269%
Group One Trading
132
Group One Trading
Illinois
$28.9M +$7.11M +33,471 +45%
SEI Investments
133
SEI Investments
Pennsylvania
$27.7M -$1.54M -7,264 -7%
PAM
134
Panagora Asset Management
Massachusetts
$27.6M +$1.54M +7,234 +8%
Zurich Cantonal Bank
135
Zurich Cantonal Bank
Switzerland
$27.4M +$4.41M +20,756 +25%
Treasurer of the State of North Carolina
136
Treasurer of the State of North Carolina
North Carolina
$26.7M -$4.04K -19 -0%
Aberdeen Group
137
Aberdeen Group
United Kingdom
$26.1M +$8.2M +38,598 +65%
Mitsubishi UFJ Asset Management
138
Mitsubishi UFJ Asset Management
Japan
$26.1M +$1.55M +7,291 +8%
SIM
139
Sprucegrove Investment Management
Ontario, Canada
$25.8M -$15.5M -73,000 -43%
State of Wisconsin Investment Board
140
State of Wisconsin Investment Board
Wisconsin
$24.8M -$5.98M -28,169 -23%
N
141
Natixis
France
$24.6M -$9.45M -44,500 -33%
Acadian Asset Management
142
Acadian Asset Management
Massachusetts
$24.5M +$3.58M +16,878 +22%
TLP
143
Tri Locum Partners
New York
$24.2M +$19.2M +90,551 New
Chevy Chase Trust
144
Chevy Chase Trust
Maryland
$23.9M +$35.3K +166 +0.2%
Skandinaviska Enskilda Banken (SEB)
145
Skandinaviska Enskilda Banken (SEB)
Sweden
$23.3M -$1.64M -7,703 -8%
State of New Jersey Common Pension Fund D
146
State of New Jersey Common Pension Fund D
New Jersey
$23.1M +$175K +826 +1%
ERSOT
147
Employees Retirement System of Texas
Texas
$22.7M +$11.9M +56,200 +195%
MSV
148
MN Services Vermogensbeheer
Netherlands
$21.7M -$1.1M -5,200 -6%
Toronto Dominion Bank
149
Toronto Dominion Bank
Ontario, Canada
$21.1M -$3.1M -14,592 -16%
Handelsbanken Fonder
150
Handelsbanken Fonder
Sweden
$20.9M -$337K -1,586 -2%