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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 %
ST
876
Smithfield Trust
Pennsylvania
$30K – – –
CFO
877
CVA Family Office
Colorado
$29.2K -$5.56K -20 -16%
TF
878
TimeScale Financial
Massachusetts
$28.9K – – –
CFG
879
CKW Financial Group
Hawaii
$28K – – –
DAM
880
Delta Asset Management
Tennessee
$27.8K – – –
FWM
881
Focused Wealth Management
New York
$27.8K – – –
HCP
882
Hexagon Capital Partners
Arkansas
$24.5K -$2.22K -8 -8%
ACA
883
Atlas Capital Advisors
Wyoming
$24.5K -$166K -597 -87%
BIA
884
Bell Investment Advisors
California
$24.2K +$556 +2 +2%
SWM
885
Sugarloaf Wealth Management
Georgia
$24.2K +$18.1K +65 +295%
CCA
886
Catalyst Capital Advisors
New York
$23.4K -$7.79K -28 -25%
EARNEST Partners
887
EARNEST Partners
Georgia
$22.8K – – –
NHT
888
New Hampshire Trust
New Hampshire
$22.2K – – –
ATC
889
Adirondack Trust Company
New York
$22.2K -$278 -1 -1%
TWM
890
Tradition Wealth Management
Minnesota
$22K – – –
JWA
891
JFS Wealth Advisors
Pennsylvania
$22K -$3.61K -13 -14%
WP
892
WealthPLAN Partners
Nebraska
$21.4K +$21.4K +77 New
AFG
893
Albion Financial Group
Utah
$20.9K – – –
MCM
894
MV Capital Management
Maryland
$20.9K +$1.95K +7 +10%
IBOK
895
Independence Bank of Kentucky
Kentucky
$20.9K – – –
WB
896
Webster Bank
Connecticut
$20.9K +$10K +36 +92%
FPFS
897
First Personal Financial Services
North Carolina
$20.6K – – –
PCFFS
898
Pacific Center for Financial Services
California
$19.7K +$19.7K +71 New
M
899
MOTCO
Texas
$19.7K – – –
WPA
900
West Paces Advisors
Georgia
$19.5K – – –
34 35
36
37 38