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Biogen
BIIB

Overview Fund Activity

986 hedge funds and large institutions have $37.1B invested in Biogen in 2019 Q3 according to their latest regulatory filings, with 77 funds opening new positions, 319 increasing their positions, 415 reducing their positions, and 94 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
986
Holders Change
-23
Holders Change %
-2.28%
% of All Funds
21.66%
Holding in Top 10
17
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+6.25%
% of All Funds
0.37%
New
77
Increased
319
Reduced
415
Closed
94
Calls
$1.07B
Puts
$1.38B
Net Calls
-$312M
Net Calls Change
+$6.8M

Top Buyers

1
Renaissance Technologies
Renaissance Technologies
New York
$983M
2
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
$157M
3
HM
HealthCor Management
New York
$83.1M
4
CCM
Camber Capital Management
Massachusetts
$81.5M
5
BS
Banco Santander
Spain
$79.8M

Top Sellers

1
Capital World Investors
Capital World Investors
California
$757M
2
Vanguard Group
Vanguard Group
Pennsylvania
$3.28B
3
BlackRock
BlackRock
New York
$3.59B
4
Franklin Resources
Franklin Resources
California
$133M
5
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
$107M
Name Holding Trade Value Shares
Change 		Shares
Change %
US Bancorp
151
US Bancorp
Minnesota
$27M -$2.49M -10,700 -8%
Ohio Public Employees Retirement System (OPERS)
152
Ohio Public Employees Retirement System (OPERS)
Ohio
$26.7M -$1.22M -5,240 -4%
ACM
153
Argent Capital Management
Missouri
$26.5M +$128K +548 +0.5%
MBI
154
Montrusco Bolton Investments
Quebec, Canada
$26.1M +$308K +1,052 +1%
PP
155
Paloma Partners
Connecticut
$25.4M +$13.5M +57,803 +113%
CA
156
Commerzbank Aktiengesellschaft
Germany
$25.3M +$382K +1,639 +2%
SOMRS
157
State of Michigan Retirement System
Michigan
$25.1M -$466K -2,000 -2%
Los Angeles Capital Management
158
Los Angeles Capital Management
California
$25.1M +$3.22M +13,831 +15%
Connor, Clark & Lunn Investment Management (CC&L)
159
Connor, Clark & Lunn Investment Management (CC&L)
British Columbia, Canada
$24.4M -$9.26M -39,775 -27%
CTB
160
Country Trust Bank
Illinois
$23.9M -$1.47M -6,335 -6%
UCFA
161
United Capital Financial Advisors
Texas
$23.2M +$1.05M +4,523 +5%
QIM
162
Quantitative Investment Management
Virginia
$22.4M +$22.4M +96,396 New
Treasurer of the State of North Carolina
163
Treasurer of the State of North Carolina
North Carolina
$22.4M -$7.97M -34,250 -26%
H
164
Hexavest
Quebec, Canada
$22.2M -$116K -497 -0.5%
PNC Financial Services Group
165
PNC Financial Services Group
Pennsylvania
$22M -$683K -2,932 -3%
WRF
166
Waddell & Reed Financial
Kansas
$21.7M – – –
Lazard Asset Management
167
Lazard Asset Management
New York
$21.6M +$364K +1,563 +2%
Nisa Investment Advisors
168
Nisa Investment Advisors
Missouri
$21.1M +$1.85M +7,963 +10%
Natixis Advisors
169
Natixis Advisors
Massachusetts
$21M +$1.43M +6,129 +7%
Capital Fund Management (CFM)
170
Capital Fund Management (CFM)
France
$20.1M +$1.7M +7,294 +9%
Voloridge Investment Management
171
Voloridge Investment Management
Florida
$20M -$9.54M -40,987 -32%
SO
172
STRS Ohio
Ohio
$19.7M -$2.55M -10,946 -11%
JIM
173
Jupiter Investment Management
United Kingdom
$19.7M +$6.97M +29,958 +55%
TD Asset Management
174
TD Asset Management
Ontario, Canada
$19.6M -$1.13M -4,870 -5%
AIM
175
Artemis Investment Management
United Kingdom
$19.4M +$892K +3,835 +5%
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