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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 %
DP
776
Denver PWM
Colorado
$207K +$207K +660 New
MMA
777
Miracle Mile Advisors
California
$207K – – –
VT
778
Vise Technologies
New York
$204K +$204K +735 New
FMLI
779
Fukoku Mutual Life Insurance
Japan
$203K – – –
AIP
780
Ahrens Investment Partners
Louisiana
$203K – – –
TIMH
781
Tilt Investment Management Holdings
New York
$203K +$203K +751 New
QCG
782
Quadrant Capital Group
Ohio
$203K -$30.9K -111 -13%
TIA
783
Tiemann Investment Advisors
California
$200K +$200K +720 New
NFSG
784
Newbridge Financial Services Group
Florida
$195K – – –
LC
785
Lindbrook Capital
California
$194K +$36.1K +130 +23%
UB
786
UMB Bank
Missouri
$194K -$2.78K -10 -1%
SWM
787
Spire Wealth Management
Virginia
$193K +$87.9K +316 +84%
MCM
788
Manchester Capital Management
Vermont
$185K – – –
OC
789
Oakworth Capital
Alabama
$183K – – –
CTC
790
Central Trust Company
Missouri
$177K +$68.1K +245 +62%
RP
791
Rowlandmiller & Partners
Georgia
$177K -$72.3K -260 -29%
TWA
792
TCI Wealth Advisors
Arizona
$176K -$278 -1 -0.2%
IA
793
IFP Advisors
Florida
$174K -$158K -532 -48%
MC
794
Machina Capital
France
$169K -$81.2K -292 -32%
SIC
795
Salem Investment Counselors
North Carolina
$169K +$11.4K +41 +7%
HDIM
796
Hanson & Doremus Investment Management
Vermont
$167K – – –
AF
797
Allworth Financial
California
$159K -$3.34K -12 -2%
KFS
798
Kelly Financial Services
Massachusetts
$157K – – –
CSWM
799
Cassady Schiller Wealth Management
Ohio
$152K – – –
EWA
800
EverSource Wealth Advisors
Alabama
$149K -$1.39K -5 -0.9%
30 31
32
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