BIIB icon

Biogen
BIIB

Overview Fund Activity

1,055 hedge funds and large institutions have $36.2B invested in Biogen in 2020 Q2 according to their latest regulatory filings, with 96 funds opening new positions, 337 increasing their positions, 436 reducing their positions, and 130 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
1,055
Holders Change
-40
Holders Change %
-3.65%
% of All Funds
21.69%
Holding in Top 10
21
Holding in Top 10 Change
-28
Holding in Top 10 Change %
-57.14%
% of All Funds
0.43%
New
96
Increased
337
Reduced
436
Closed
130
Calls
$894M
Puts
$1.43B
Net Calls
-$535M
Net Calls Change
-$264M

Top Buyers

1
Wellington Management Group
Wellington Management Group
Massachusetts
$1.28B
2
Nordea Investment Management
Nordea Investment Management
Sweden
$284M
3
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
$531M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
$226M
5
AL
AJO LP
Pennsylvania
$113M

Top Sellers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
$323M
2
BlackRock
BlackRock
New York
$3.91B
3
Vanguard Group
Vanguard Group
Pennsylvania
$3.45B
4
Fidelity Investments
Fidelity Investments
Massachusetts
$306M
5
Arrowstreet Capital
Arrowstreet Capital
Massachusetts
$190M
Name Holding Trade Value Shares
Change 		Shares
Change %
CC
426
Centiva Capital
New York
$2.08M +$1.44M +5,388 +226%
CIBC World Market
427
CIBC World Market
Ontario, Canada
$2.07M +$800K +2,990 +63%
SF
428
Synovus Financial
Georgia
$2.07M -$119K -443 -5%
RBA
429
Richard Bernstein Advisors
New York
$2.07M – – –
PHK
430
Point72 Hong Kong
Hong Kong
$2.06M +$1.89M +7,079 +1,142%
S
431
Seeyond
France
$2.05M +$1.24M +4,618 +152%
AP
432
Arlington Partners
Alabama
$2.02M +$169K +630 +9%
PS
433
Pensionfund Sabic
Netherlands
$2.01M – – –
Lazard Asset Management
434
Lazard Asset Management
New York
$1.99M -$12.8M -47,765 -87%
DY
435
Dowling & Yahnke
California
$1.98M -$20.1K -75 -1%
AP
436
Advisor Partners
California
$1.97M -$424K -1,586 -18%
Northwestern Mutual Wealth Management
437
Northwestern Mutual Wealth Management
Wisconsin
$1.96M +$670K +2,505 +52%
PAG
438
Private Advisor Group
New Jersey
$1.96M +$273K +1,020 +16%
DCM
439
Dupont Capital Management
Delaware
$1.96M -$43.1K -161 -2%
HAI
440
Hennessy Advisors Inc
California
$1.95M -$80.3K -300 -4%
LIA
441
LS Investment Advisors
Michigan
$1.92M -$69K -258 -3%
AC
442
Arjuna Capital
North Carolina
$1.91M +$22.7K +85 +1%
EOJOAM
443
E. Ohman J:or Asset Management
Sweden
$1.9M +$134K +500 +8%
AFG
444
American Financial Group
Ohio
$1.87M – – –
LSERS
445
Louisiana State Employees Retirement System
Louisiana
$1.87M -$187K -700 -9%
FBC
446
Fairfield, Bush & Co
Connecticut
$1.87M – – –
OPPTF
447
OPSEU Pension Plan Trust Fund
Ontario, Canada
$1.86M +$1.86M +7,115 New
BP
448
Ballentine Partners
Massachusetts
$1.86M -$14.4K -54 -0.8%
ARMC
449
American Research & Management Company
Massachusetts
$1.85M – – –
WC
450
Winmill & Co
New York
$1.85M +$1.31M +4,900 +245%
16 17
18
19 20