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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
$232M
3
Wellington Management Group
Wellington Management Group
Massachusetts
$1.48B
4
Point72 Asset Management
Point72 Asset Management
Connecticut
$147M
5
Barclays
Barclays
United Kingdom
$196M

Top Sellers

1
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$1.09B
2
Fidelity Investments
Fidelity Investments
Massachusetts
$44.9M
3
ClearBridge Investments
ClearBridge Investments
New York
$605M
4
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$271M
5
Primecap Management
Primecap Management
California
$3.78B
Name Holding Trade Value Shares
Change 		Shares
Change %
CIC
1076
Cornercap Investment Counsel
Georgia
– -$245K -867 Closed
BFA
1077
Beaumont Financial Advisors
Massachusetts
– -$238K -841 Closed
WPC
1078
Waters Parkerson & Co
Louisiana
– -$236K -833 Closed
BJL
1079
Brighton Jones LLC
Washington
– -$236K -833 Closed
GD
1080
Grandfield & Dodd
New York
– -$230K -823 Closed
CANC
1081
Culbertson A N & Co
Virginia
– -$232K -820 Closed
OWA
1082
One Wealth Advisors
California
– -$230K -811 Closed
FMBTD
1083
First Midwest Bank Trust Division
Illinois
– -$229K -809 Closed
OL
1084
Optas LLC
Texas
– -$226K -801 Closed
LCM
1085
LCM Capital Management
Illinois
– -$226K -798 Closed
BB
1086
Busey Bank
Illinois
– -$225K -797 Closed
CAM
1087
Covenant Asset Management
New Jersey
– -$225K -794 Closed
WF
1088
Welch & Forbes
Massachusetts
– -$220K -776 Closed
ML
1089
McAdam LLC
Pennsylvania
– -$216K -764 Closed
PWLP
1090
Prio Wealth Limited Partnership
Massachusetts
– -$216K -764 Closed
EHWM
1091
Eads & Heald Wealth Management
Georgia
– -$215K -761 Closed
BS
1092
Boenning & Scattergood
Pennsylvania
– -$215K -760 Closed
SRC
1093
Sage Rhino Capital
California
– -$215K -760 Closed
WW
1094
Waterfront Wealth
Kansas
– -$215K -760 Closed
EB
1095
Eastern Bank
Massachusetts
– -$216K -760 Closed
KMWM
1096
Keudell/Morrison Wealth Management
Oregon
– -$213K -753 Closed
LBC
1097
Lowe Brockenbrough & Co
Virginia
– -$212K -750 Closed
WIC
1098
Whitegate Investment Counselors
New Hampshire
– -$211K -744 Closed
MMA
1099
Miracle Mile Advisors
California
– -$211K -744 Closed
ISL
1100
Ingalls & Snyder LLC
New York
– -$209K -740 Closed
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