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Biogen
BIIB

Overview Fund Activity

1,002 hedge funds and large institutions have $29.5B invested in Biogen in 2021 Q4 according to their latest regulatory filings, with 143 funds opening new positions, 293 increasing their positions, 392 reducing their positions, and 153 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,002
Holders Change
-31
Holders Change %
-3%
% of All Funds
15.47%
Holding in Top 10
11
Holding in Top 10 Change
-4
Holding in Top 10 Change %
-26.67%
% of All Funds
0.17%
New
143
Increased
293
Reduced
392
Closed
153
Calls
$1.1B
Puts
$1.52B
Net Calls
-$420M
Net Calls Change
+$46.5M

Top Buyers

1
SAM
Southeastern Asset Management
Tennessee
+$206M
2
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
+$166M
3
Wellington Management Group
Wellington Management Group
Massachusetts
+$146M
4
Point72 Asset Management
Point72 Asset Management
Connecticut
+$139M
5
Barclays
Barclays
United Kingdom
+$104M

Top Sellers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
-$256M
2
Fidelity Investments
Fidelity Investments
Massachusetts
-$238M
3
ClearBridge Investments
ClearBridge Investments
New York
-$202M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$157M
5
Primecap Management
Primecap Management
California
-$120M
Name Holding Trade Value Shares
Change 		Shares
Change %
WOC
926
West Oak Capital
California
$11K – – –
CCA
927
Column Capital Advisors
Indiana
$11K – – –
TFGT
928
TS Financial Group (TSFG)
Illinois
$11K +$9.75K +39 +780%
CCM
929
Covington Capital Management
California
$11K +$10.3K +44 +1,467%
FPS
930
Fieldpoint Private Securities
Connecticut
$10K -$3.75K -15 -27%
TIM
931
Tortoise Investment Management
New York
$10K – – –
FPFS
932
First Personal Financial Services
North Carolina
$9K – – –
WWM
933
Wagner Wealth Management
South Carolina
$9K – – –
EW
934
Evoke Wealth
California
$9K – – –
WB
935
Webster Bank
Connecticut
$9K – – –
PWMG
936
Prestige Wealth Management Group
New Jersey
$9K +$237 +1 +3%
EI
937
Ellevest Inc
New York
$8K -$128K -558 -94%
KTC
938
Kistler-Tiffany Companies
Pennsylvania
$8K -$19.2K -84 -71%
MCM
939
MV Capital Management
Maryland
$8K -$3.64K -15 -31%
AWM
940
AllSquare Wealth Management
New York
$8K – – –
RMC
941
Resources Management Corp
Connecticut
$8K – – –
HFM
942
Harvest Fund Management
China
$7K -$14.7K -67 -68%
GWMIA
943
Global Wealth Management Investment Advisory
Florida
$7K -$2.33K -10 -25%
BCM
944
Blume Capital Management
California
$7K – – –
SBL
945
Sargent Bickham Lagudis
Colorado
$7K – – –
TVWM
946
Tower View Wealth Management
Wisconsin
$7K – – –
Loomis, Sayles & Company
947
Loomis, Sayles & Company
Massachusetts
$7K – – –
ARIS
948
Advanced Research Investment Solutions
California
$6K – – –
FFC
949
First Financial Corp
Indiana
$6K – – –
BCA
950
Bray Capital Advisors
Florida
$6K – – –
36 37
38
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