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916 hedge funds and large institutions have $25.1B invested in Biogen in 2024 Q3 according to their latest regulatory filings, with 99 funds opening new positions, 270 increasing their positions, 378 reducing their positions, and 118 closing their positions.

New
Increased
Maintained
Reduced
Closed

0.51% more ownership

Funds ownership: 88.6%89.11% (+0.51%)

3% less funds holding

Funds holding: 943916 (-27)

16% less first-time investments, than exits

New positions opened: 99 | Existing positions closed: 118

16% less capital invested

Capital invested by funds: $29.9B → $25.1B (-$4.82B)

24% less call options, than puts

Call options by funds: $214M | Put options by funds: $282M

29% less repeat investments, than reductions

Existing positions increased: 270 | Existing positions reduced: 378

33% less funds holding in top 10

Funds holding in top 10: 128 (-4)

Holders
916
Holders Change
-27
Holders Change %
-2.86%
% of All Funds
13.15%
Holding in Top 10
8
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-33.33%
% of All Funds
0.11%
New
99
Increased
270
Reduced
378
Closed
118
Calls
$214M
Puts
$282M
Net Calls
-$67.3M
Net Calls Change
-$32.9M
Name Holding Trade Value Shares
Change
Change in
Stake
LSV Asset Management
176
LSV Asset Management
Illinois
$8.04M +$8.68M +41,500 New
GIA
177
Gateway Investment Advisers
Ohio
$8.01M -$16.1K -77 -0.2%
SOMRS
178
State of Michigan Retirement System
Michigan
$7.7M -$41.8K -200 -0.5%
Comerica Bank
179
Comerica Bank
Texas
$7.64M -$307K -1,467 -4%
Teacher Retirement System of Texas
180
Teacher Retirement System of Texas
Texas
$7.64M +$1.16M +5,555 +16%
AGA
181
Altrinsic Global Advisors
Connecticut
$7.63M -$228K -1,092 -3%
Impax Asset Management Group
182
Impax Asset Management Group
United Kingdom
$7.52M +$2.34M +11,185 +40%
MIM
183
MetLife Investment Management
New Jersey
$7.34M -$201K -962 -2%
VMPIC
184
Varma Mutual Pension Insurance Co
Finland
$7.24M +$335K +1,600 +4%
UIM
185
USS Investment Management
United Kingdom
$7.18M +$280K +1,340 +4%
CCM
186
Channing Capital Management
Illinois
$7.17M -$145K -691 -2%
Truist Financial
187
Truist Financial
North Carolina
$7.12M -$612K -2,923 -7%
Calamos Advisors
188
Calamos Advisors
Illinois
$7.09M -$188K -897 -2%
OAM
189
Oppenheimer Asset Management
New York
$6.96M -$176K -839 -2%
CUAMC
190
China Universal Asset Management Company
China
$6.95M +$3.33M +15,902 +80%
HCM
191
Hillman Capital Management
Maryland
$6.83M -$147K -701 -2%
SGA
192
Sector Gamma AS
Norway
$6.82M -$1.85M -8,819 -20%
TCM
193
Tang Capital Management
California
$6.78M
KMC
194
Kirr Marbach & Co
Indiana
$6.66M +$30.1K +144 +0.4%
II
195
IFM Investors
Australia
$6.59M -$51.7K -247 -0.7%
SIP
196
Stoneridge Investment Partners
Pennsylvania
$6.55M +$679K +3,244 +11%
KBC Group
197
KBC Group
Belgium
$6.44M -$1.83M -8,752 -21%
OIC
198
Orion Investment Company
Missouri
$6.31M -$18.4K -88 -0.3%
Neuberger Berman Group
199
Neuberger Berman Group
New York
$6.22M +$124K +593 +2%
NAM
200
NorthCrest Asset Manangement
Minnesota
$6.18M +$80.8K +386 +1%