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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
+$89.8M
2
APM
Avidity Partners Management
Texas
+$89.4M
3
Capital World Investors
Capital World Investors
California
+$85.2M
4
PAMU
Pictet Asset Management (UK)
United Kingdom
+$71.2M
5
Deutsche Bank
Deutsche Bank
Germany
+$48M

Top Sellers

1
Nordea Investment Management
Nordea Investment Management
Sweden
-$161M
2
Vanguard Group
Vanguard Group
Pennsylvania
-$150M
3
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$135M
4
Goldman Sachs
Goldman Sachs
New York
-$128M
5
AAMU
Amundi Asset Management US
Massachusetts
-$118M
Name Holding Trade Value Shares
Change 		Shares
Change %
Cambridge Investment Research Advisors
426
Cambridge Investment Research Advisors
Iowa
$2.06M -$292K -1,030 -12%
LIA
427
LS Investment Advisors
Michigan
$2.05M +$13.6K +48 +0.7%
HAI
428
Hennessy Advisors Inc
California
$2.04M -$28.4K -100 -1%
BCV
429
Banque Cantonale Vaudoise
Switzerland
$2.04M -$570K -2,008 -22%
SDIC
430
South Dakota Investment Council
South Dakota
$2.04M -$304K -1,070 -13%
LOAMS
431
Lombard Odier Asset Management (Switzerland)
Switzerland
$2.04M +$2.04M +7,175 New
BDF
432
Balasa Dinverno & Foltz
$2.03M -$205K -721 -9%
CIG
433
Cairn Investment Group
Washington
$1.99M +$1.65M +5,835 +497%
AFG
434
American Financial Group
Ohio
$1.99M – – –
FBC
435
Fairfield, Bush & Co
Connecticut
$1.99M – – –
SGI
436
Summit Global Investments
Utah
$1.99M +$1.66M +5,849 +508%
EOJOAM
437
E. Ohman J:or Asset Management
Sweden
$1.96M -$56.7K -200 -3%
WC
438
Winmill & Co
New York
$1.96M – – –
ARMC
439
American Research & Management Company
Massachusetts
$1.96M -$11.1K -39 -0.6%
FT
440
Fiduciary Trust
Massachusetts
$1.94M +$267K +940 +16%
Neuberger Berman Group
441
Neuberger Berman Group
New York
$1.94M -$735K -2,649 -28%
TCCM
442
Timber Creek Capital Management
Massachusetts
$1.93M +$1.93M +6,818 New
MCC
443
Malaga Cove Capital
California
$1.91M +$9.65K +34 +0.5%
IA
444
IFP Advisors
Florida
$1.91M +$151K +534 +9%
P
445
Pitcairn
Pennsylvania
$1.91M +$509K +1,794 +36%
WT
446
Whittier Trust
California
$1.87M -$27.5K -97 -1%
LS
447
Leelyn Smith
Illinois
$1.85M +$209K +735 +13%
SAMC
448
Spectrum Asset Management (California)
California
$1.85M – – –
LFAS
449
Level Four Advisory Services
Texas
$1.85M +$224K +791 +14%
MJRIC
450
Mogy Joel R Investment Counsel
California
$1.84M – – –
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