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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 %
BBVA
351
Banco Bilbao Vizcaya Argentaria
Spain
$4.43M +$4.43M +14,927 New
AG
352
Advisor Group
Arizona
$4.36M +$2M +6,741 +85%
RJFSA
353
Raymond James Financial Services Advisors
Florida
$4.28M -$584K -1,968 -12%
TNB
354
Thomasville National Bank
Georgia
$4.27M -$3.26M -10,990 -43%
TCM
355
Twin Capital Management
Pennsylvania
$4.25M -$653K -2,200 -13%
Pacer Advisors
356
Pacer Advisors
Pennsylvania
$4.22M -$12M -40,427 -74%
LTFS
357
Ladenburg Thalmann Financial Services
Florida
$4.12M +$662K +2,471 +19%
KeyBank National Association
358
KeyBank National Association
Ohio
$4.11M -$210K -709 -5%
MCM
359
Matarin Capital Management
New York
$4.1M -$999K -3,365 -20%
CEI
360
Clark Estates Inc
New York
$4.01M – – –
CYG
361
Clean Yield Group
Vermont
$3.93M -$70.3K -237 -2%
MIA
362
MainStreet Investment Advisors
Illinois
$3.9M +$244K +824 +7%
ODCM
363
Old Dominion Capital Management
Virginia
$3.87M -$167K -563 -4%
NIT
364
NumerixS Investment Technologies
British Columbia, Canada
$3.83M +$2.65M +8,921 +223%
HCMT
365
Highland Capital Management (Tennessee)
Tennessee
$3.78M +$3.78M +12,750 New
AGM
366
Alpine Global Management
New York
$3.76M +$3.76M +12,665 New
OC
367
Oppenheimer & Co
New York
$3.73M -$54K -182 -1%
CCP
368
Cardan Capital Partners
Colorado
$3.73M +$81K +273 +2%
WAM
369
World Asset Management
Michigan
$3.71M -$4.45K -15 -0.1%
Fuller & Thaler Asset Management
370
Fuller & Thaler Asset Management
California
$3.61M +$625K +2,105 +21%
SI
371
Stephens Inc
Arkansas
$3.53M -$98.8K -333 -3%
William Blair & Company
372
William Blair & Company
Illinois
$3.53M +$3.53M +11,891 New
CGH
373
Crossmark Global Holdings
Texas
$3.51M -$685K -2,307 -16%
LD
374
Lipe & Dalton
New York
$3.51M +$26.7K +90 +0.8%
SCM
375
Stevens Capital Management
Pennsylvania
$3.47M +$3.47M +11,686 New
13 14
15
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