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Biogen
BIIB

Overview Fund Activity

992 hedge funds and large institutions have $34.8B invested in Biogen in 2023 Q1 according to their latest regulatory filings, with 87 funds opening new positions, 340 increasing their positions, 361 reducing their positions, and 101 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
992
Holders Change
-32
Holders Change %
-3.13%
% of All Funds
15.88%
Holding in Top 10
19
Holding in Top 10 Change
-5
Holding in Top 10 Change %
-20.83%
% of All Funds
0.3%
New
87
Increased
340
Reduced
361
Closed
101
Calls
$744M
Puts
$674M
Net Calls
+$70.1M
Net Calls Change
+$286M

Top Buyers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$511M
2
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$192M
3
Fidelity Investments
Fidelity Investments
Massachusetts
+$151M
4
PAMS
Pictet Asset Management (Switzerland)
Switzerland
+$111M
5
CG
Carmignac Gestion
France
+$86.2M

Top Sellers

1
Marshall Wace
Marshall Wace
United Kingdom
-$198M
2
Man Group
Man Group
United Kingdom
-$193M
3
Point72 Asset Management
Point72 Asset Management
Connecticut
-$148M
4
Two Sigma Advisers
Two Sigma Advisers
New York
-$140M
5
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$117M
Name Holding Trade Value Shares
Change 		Shares
Change %
CC
701
Courier Capital
New York
$294K – – –
WPC
702
Wedmont Private Capital
Pennsylvania
$293K -$36.2K -128 -11%
IWP
703
Icon Wealth Partners
Texas
$291K +$291K +1,047 New
ACM
704
Acrisure Capital Management
Texas
$288K +$288K +1,036 New
IAMOG
705
Investors Asset Management of Georgia
Georgia
$287K -$55.6K -200 -16%
MPI
706
Mairs & Power Inc
Minnesota
$285K – – –
MWM
707
Mascoma Wealth Management
New Hampshire
$284K +$281K +925 +10,278%
PCS
708
Personal CFO Solutions
New Jersey
$283K +$18.6K +67 +7%
WPC
709
Waters Parkerson & Co
Louisiana
$282K – – –
MAC
710
Mason & Associates (California)
California
$282K – – –
CWM
711
Calamos Wealth Management
Illinois
$278K – – –
CCG
712
Cypress Capital Group
Florida
$278K +$27.8K +100 +11%
GVAG
713
Great Valley Advisor Group
Delaware
$278K – – –
GSC
714
Ground Swell Capital
South Carolina
$276K +$276K +991 New
SVWAG
715
Sound View Wealth Advisors Group
Georgia
$274K -$55.9K -201 -17%
BWM
716
Baystate Wealth Management
Massachusetts
$274K – – –
NSAM
717
North Star Asset Management
Wisconsin
$271K -$10K -36 -4%
ECM
718
Evergreen Capital Management
Washington
$268K +$8.34K +30 +3%
IC
719
Ikarian Capital
Texas
$267K – – –
SIM
720
Sentry Investment Management
Wisconsin
$265K -$7.23K -26 -3%
TFCP
721
Twin Focus Capital Partners
Massachusetts
$264K – – –
SAM
722
Sompo Asset Management
Japan
$264K – – –
NCMW
723
Northern Capital Management (Washington)
Washington
$263K – – –
PMG
724
ProVise Management Group
Florida
$261K – – –
VCG
725
Vantage Consulting Group
Virginia
$260K +$24.7K +89 +11%
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