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Biogen
BIIB

Overview Fund Activity

1,047 hedge funds and large institutions have $37.1B invested in Biogen in 2020 Q3 according to their latest regulatory filings, with 96 funds opening new positions, 309 increasing their positions, 432 reducing their positions, and 93 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,047
Holders Change
-8
Holders Change %
-0.76%
% of All Funds
21.18%
Holding in Top 10
18
Holding in Top 10 Change
-3
Holding in Top 10 Change %
-14.29%
% of All Funds
0.36%
New
96
Increased
309
Reduced
432
Closed
93
Calls
$1.42B
Puts
$1.53B
Net Calls
-$114M
Net Calls Change
+$420M

Top Buyers

1
Morgan Stanley
Morgan Stanley
New York
$197M
2
APM
Avidity Partners Management
Texas
$89.4M
3
Capital World Investors
Capital World Investors
California
$90.2M
4
PAMU
Pictet Asset Management (UK)
United Kingdom
$258M
5
Deutsche Bank
Deutsche Bank
Germany
$335M

Top Sellers

1
Nordea Investment Management
Nordea Investment Management
Sweden
$147M
2
Vanguard Group
Vanguard Group
Pennsylvania
$3.5B
3
D.E. Shaw & Co
D.E. Shaw & Co
New York
$104M
4
Goldman Sachs
Goldman Sachs
New York
$251M
5
AAMU
Amundi Asset Management US
Massachusetts
$143M
Name Holding Trade Value Shares
Change 		Shares
Change %
MC
301
Muhlenkamp & Co
Pennsylvania
$5.12M +$63K +222 +1%
IMPI
302
Ilmarinen Mutual Pension Insurance
Finland
$5.11M – – –
HSA
303
Hussman Strategic Advisors
Maryland
$5.08M -$14.2K -50 -0.3%
FHA
304
First Horizon Advisors
Tennessee
$4.97M -$14.7K -52 -0.3%
OA
305
Oak Associates
Ohio
$4.9M -$865K -3,050 -15%
Kovitz Investment Group Partners
306
Kovitz Investment Group Partners
Illinois
$4.81M -$57.9K -204 -1%
N
307
Natixis
France
$4.8M -$4.41M -15,542 -48%
CCMINC
308
Cardinal Capital Management Inc (North Carolina)
North Carolina
$4.75M +$851 +3 +0%
SBH
309
Segall Bryant & Hamill
Illinois
$4.56M +$1.8M +6,330 +65%
BF
310
BOK Financial
Oklahoma
$4.55M +$1.36M +4,806 +43%
Grantham, Mayo, Van Otterloo & Co (GMO)
311
Grantham, Mayo, Van Otterloo & Co (GMO)
Massachusetts
$4.52M – – –
BPC
312
Banque Pictet & Cie
Switzerland
$4.51M -$78K -275 -2%
HI
313
Hendershot Investments
Virginia
$4.51M -$64.7K -228 -1%
CIC
314
Cornercap Investment Counsel
Georgia
$4.47M -$260K -918 -6%
TSW
315
Thompson Siegel & Walmsley
Virginia
$4.45M -$515K -1,816 -10%
LG
316
Leuthold Group
Minnesota
$4.44M -$230K -811 -5%
FNBOO
317
First National Bank of Omaha
Nebraska
$4.43M -$46.2K -163 -1%
Parallax Volatility Advisers
318
Parallax Volatility Advisers
California
$4.42M -$869K -3,062 -16%
CPA
319
Court Place Advisors
Maryland
$4.37M -$17K -60 -0.4%
TNB
320
Thomasville National Bank
Georgia
$4.32M +$26.4K +93 +0.6%
VMPIC
321
Varma Mutual Pension Insurance Co
Finland
$4.26M -$4.26M -15,000 -50%
GF
322
Gabelli Funds
New York
$4.26M -$56.7K -200 -1%
BBVA
323
Banco Bilbao Vizcaya Argentaria
Spain
$4.24M -$1.3M -4,585 -23%
EIM
324
Essex Investment Management
Massachusetts
$4.17M +$961K +3,387 +30%
COPPSERS
325
Commonwealth of Pennsylvania Public School Employees Retirement System
Pennsylvania
$4.16M +$1.51M +5,337 +57%
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