BIIB icon

Biogen
BIIB

Overview Fund Activity

956 hedge funds and large institutions have $32B invested in Biogen in 2023 Q3 according to their latest regulatory filings, with 91 funds opening new positions, 331 increasing their positions, 342 reducing their positions, and 118 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
956
Holders Change
-43
Holders Change %
-4.3%
% of All Funds
15.24%
Holding in Top 10
14
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-22.22%
% of All Funds
0.22%
New
91
Increased
331
Reduced
342
Closed
118
Calls
$575M
Puts
$517M
Net Calls
+$57.3M
Net Calls Change
+$102M

Top Buyers

1
T. Rowe Price Investment Management
1
T. Rowe Price Investment Management
Maryland
$1.22B
2
JPMorgan Chase & Co
2
JPMorgan Chase & Co
New York
$1.28B
3
Massachusetts Financial Services
3
Massachusetts Financial Services
Massachusetts
$115M
4
VanEck Associates
4
VanEck Associates
New York
$306M
5
Macquarie Group
5
Macquarie Group
Australia
$70.2M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$350M
2
LAM
2
L2 Asset Management
Massachusetts
$2.29M
3
FCM
3
Farallon Capital Management
California
$0
4
Point72 Asset Management
4
Point72 Asset Management
Connecticut
$12.4M
5
D.E. Shaw & Co
5
D.E. Shaw & Co
New York
$71.7M
Name Holding Trade Value Shares
Change 		Shares
Change %
HCM
201
Hillman Capital Management
Maryland
$8.82M +$1.26M +4,895 +17%
BM
202
Bridger Management
New York
$8.81M -$3.18M -12,372 -27%
ECU
203
Eisler Capital (UK)
United Kingdom
$8.66M +$5.14M +20,012 +146%
O
204
Ossiam
France
$8.58M -$5.21M -20,280 -38%
II
205
IFM Investors
Australia
$8.5M +$427K +1,662 +5%
Squarepoint
206
Squarepoint
New York
$8.43M +$7M +27,241 +491%
NYLIM
207
New York Life Investment Management
New York
$8.25M -$307K -1,195 -4%
AAF
208
Andra AP-fonden
Sweden
$8.22M -$1.34M -5,200 -14%
NAM
209
NorthCrest Asset Manangement
Minnesota
$8.22M +$156K +608 +2%
IPAM
210
ICICI Prudential Asset Management
India
$8.04M +$726K +2,824 +10%
UIM
211
USS Investment Management
United Kingdom
$7.77M +$442K +1,719 +6%
Bank of Nova Scotia
212
Bank of Nova Scotia
Ontario, Canada
$7.73M +$4.38M +17,036 +130%
CCM
213
Channing Capital Management
Illinois
$7.72M +$7.72M +30,026 New
TPSF
214
Texas Permanent School Fund
Texas
$7.69M -$36.2K -141 -0.5%
IIM
215
INTECH Investment Management
Florida
$7.69M +$3.7M +14,408 +93%
COPPSERS
216
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$7.48M +$996K +3,876 +15%
BIAS
217
Beacon Investment Advisory Services
New Jersey
$7.39M -$246K -957 -3%
GT
218
Glenmede Trust
Pennsylvania
$7.26M -$15M -58,328 -67%
CA
219
CSM Advisors
Pennsylvania
$7.26M -$152K -590 -2%
FRAF
220
Första AP-fonden
Sweden
$7.22M +$437K +1,700 +6%
SCM
221
Silverarc Capital Management
Massachusetts
$7.21M +$312K +1,215 +5%
CCMINC
222
Cardinal Capital Management Inc (North Carolina)
North Carolina
$7.1M +$92.8K +361 +1%
MOACM
223
Mutual of America Capital Management
New York
$6.98M +$523K +2,033 +8%
Daiwa Securities Group
224
Daiwa Securities Group
Japan
$6.87M +$1.81M +6,677 +36%
FCBT
225
First Citizens Bank & Trust
North Carolina
$6.77M +$2.14M +8,340 +46%
7 8
9
10 11