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Biogen
BIIB

Overview Fund Activity

930 hedge funds and large institutions have $29.7B invested in Biogen in 2024 Q2 according to their latest regulatory filings, with 100 funds opening new positions, 317 increasing their positions, 334 reducing their positions, and 95 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
930
Holders Change
-11
Holders Change %
-1.17%
% of All Funds
13.53%
Holding in Top 10
11
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+37.5%
% of All Funds
0.16%
New
100
Increased
317
Reduced
334
Closed
95
Calls
$316M
Puts
$353M
Net Calls
-$36.7M
Net Calls Change
-$35.1M

Top Buyers

1
Ameriprise
1
Ameriprise
Minnesota
$336M
2
Norges Bank
2
Norges Bank
Norway
$482M
3
T. Rowe Price Investment Management
3
T. Rowe Price Investment Management
Maryland
$1.32B
4
Goldman Sachs
4
Goldman Sachs
New York
$329M
5
T. Rowe Price Associates
5
T. Rowe Price Associates
Maryland
$466M

Top Sellers

1
VanEck Associates
1
VanEck Associates
New York
$214M
2
Deutsche Bank
2
Deutsche Bank
Germany
$152M
3
Invesco
3
Invesco
Georgia
$299M
4
CCM
4
Camber Capital Management
Massachusetts
$0
5
Pictet Asset Management
5
Pictet Asset Management
Switzerland
$156M
Name Holding Trade Value Shares
Change 		Shares
Change %
LP
351
LMR Partners
United Kingdom
$1.5M +$1.5M +6,460 New
SFI
352
Siemens Fonds Invest
Germany
$1.48M – – –
LA
353
Lifeworks Advisors
Michigan
$1.47M -$2.36M -10,188 -62%
LWCFA
354
Loring Wolcott & Coolidge Fiduciary Advisors
Massachusetts
$1.46M +$5.85K +26 +0.4%
HSA
355
Hussman Strategic Advisors
Maryland
$1.46M – – –
NB
356
Norinchukin Bank
Japan
$1.46M +$9.74K +42 +0.7%
CI Investments Inc
357
CI Investments Inc
Ontario, Canada
$1.45M -$290K -1,251 -17%
OA
358
Oak Associates
Ohio
$1.43M – – –
Mercer Global Advisors
359
Mercer Global Advisors
Colorado
$1.43M -$412K -1,825 -22%
SAM
360
Sectoral Asset Management
Quebec, Canada
$1.42M -$192K -830 -12%
Wealth Enhancement Advisory Services
361
Wealth Enhancement Advisory Services
Minnesota
$1.42M +$14.8K +64 +1%
EOJOAM
362
E. Ohman J:or Asset Management
Sweden
$1.41M -$4.17M -18,000 -75%
GT
363
Greenleaf Trust
Michigan
$1.41M +$1.07M +4,610 +313%
IP
364
Intellectus Partners
California
$1.4M +$47.8K +206 +4%
BG
365
Bellevue Group
Switzerland
$1.37M -$24.6K -106 -2%
BAMF
366
BI Asset Management Fondsmaeglerselskab
Denmark
$1.37M +$89.2K +385 +7%
BMSSC
367
B. Metzler seel. Sohn & Co
Germany
$1.36M +$32.7K +141 +2%
AIP
368
Ameritas Investment Partners
Nebraska
$1.34M -$12.3K -53 -0.9%
Cerity Partners
369
Cerity Partners
New York
$1.33M -$146K -631 -10%
GFA
370
Gifford Fong Associates
California
$1.33M – – –
Acadian Asset Management
371
Acadian Asset Management
Massachusetts
$1.32M +$883K +3,813 +202%
PPWP
372
Premier Path Wealth Partners
New Jersey
$1.31M +$90.9K +392 +7%
Public Sector Pension Investment Board (PSP Investments)
373
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$1.31M +$571K +2,465 +77%
MFAM
374
Motley Fool Asset Management
Virginia
$1.31M +$317K +1,368 +32%
NSIM
375
North Star Investment Management
Illinois
$1.31M – – –
13 14
15
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