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Biogen
BIIB

Overview Fund Activity

1,099 hedge funds and large institutions have $45B invested in Biogen in 2019 Q4 according to their latest regulatory filings, with 202 funds opening new positions, 272 increasing their positions, 469 reducing their positions, and 69 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,099
Holders Change
+113
Holders Change %
+11.46%
% of All Funds
21.7%
Holding in Top 10
31
Holding in Top 10 Change
+14
Holding in Top 10 Change %
+82.35%
% of All Funds
0.61%
New
202
Increased
272
Reduced
469
Closed
69
Calls
$1.27B
Puts
$1.82B
Net Calls
-$553M
Net Calls Change
-$242M

Top Buyers

1
Wellington Management Group
Wellington Management Group
Massachusetts
$1.38B
2
Primecap Management
Primecap Management
California
$4.51B
3
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$597M
4
Berkshire Hathaway
Berkshire Hathaway
Nebraska
$192M
5
AAMU
Amundi Asset Management US
Massachusetts
$255M

Top Sellers

1
Invesco
Invesco
Georgia
$325M
2
Capital World Investors
Capital World Investors
California
$542M
3
ClearBridge Investments
ClearBridge Investments
New York
$1.51B
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
$470M
5
AllianceBernstein
AllianceBernstein
Tennessee
$128M
Name Holding Trade Value Shares
Change 		Shares
Change %
BC
501
Birchview Capital
Vermont
$1.48M – – –
CBB
502
Citizens Business Bank
California
$1.47M -$28.5K -96 -2%
OIM
503
Oracle Investment Management
Connecticut
$1.44M -$445K -1,500 -24%
CIA
504
Capital Investment Advisors
Georgia
$1.44M -$152K -513 -10%
MYLI
505
Meiji Yasuda Life Insurance
Japan
$1.44M -$234K -790 -14%
MYAM
506
Meiji Yasuda Asset Management
Japan
$1.41M -$810K -2,730 -36%
NA
507
NewEdge Advisors
Louisiana
$1.38M -$62K -209 -4%
MCM
508
Mainstay Capital Management
Michigan
$1.37M -$38.6K -130 -3%
ONB
509
Old National Bancorp
Indiana
$1.37M -$4.17M -14,048 -75%
CG
510
Caprock Group
Idaho
$1.35M +$10.7K +36 +0.8%
FT
511
Fiduciary Trust
Massachusetts
$1.33M +$190K +640 +17%
WB
512
WesBanco Bank
West Virginia
$1.33M – – –
KFS
513
Kelly Financial Services
Massachusetts
$1.33M +$11.3K +38 +0.9%
QT
514
Quantamental Technologies
New York
$1.32M +$375K +1,263 +40%
PRC
515
Pearl River Capital
Michigan
$1.32M +$1.32M +4,449 New
AS
516
Altshuler Shaham
Israel
$1.29M -$255K -860 -16%
SB
517
Simmons Bank
Arkansas
$1.29M +$108K +364 +9%
ASN
518
Advisory Services Network
Georgia
$1.28M +$274K +922 +27%
CII
519
Capital International Inc
California
$1.27M -$1.83M -6,176 -59%
KRSITF
520
Kentucky Retirement Systems Insurance Trust Fund
Kentucky
$1.27M -$23.1K -78 -2%
HKAM
521
Horizon Kinetics Asset Management
New York
$1.26M -$81.6K -275 -6%
CAPTRUST Financial Advisors
522
CAPTRUST Financial Advisors
North Carolina
$1.26M +$874K +2,971 +229%
WIS
523
Wright Investors Service
Connecticut
$1.25M +$169K +569 +16%
BRWA
524
B. Riley Wealth Advisors
Florida
$1.25M +$402K +1,354 +48%
JIC
525
Johnson Investment Counsel
Ohio
$1.22M -$56.7K -191 -4%
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