BIIB icon

Biogen
BIIB

Overview Fund Activity

1,011 hedge funds and large institutions have $59.3B invested in Biogen in 2016 Q3 according to their latest regulatory filings, with 121 funds opening new positions, 338 increasing their positions, 398 reducing their positions, and 67 closing their positions.

Holders
1,011
Holders Change
+47
Holders Change %
+4.88%
% of All Funds
27.02%
Holding in Top 10
57
Holding in Top 10 Change
+14
Holding in Top 10 Change %
+32.56%
% of All Funds
1.52%
New
121
Increased
338
Reduced
398
Closed
67
Calls
$1.49B
Puts
$1.59B
Net Calls
-$99.4M
Net Calls Change
+$153M

Top Buyers

1
T. Rowe Price Associates
1
T. Rowe Price Associates
Maryland
$2.38B
2
Jennison Associates
2
Jennison Associates
New York
$818M
3
JPMorgan Chase & Co
3
JPMorgan Chase & Co
New York
$1.13B
4
BIM
4
BlackRock Investment Management
Delaware
$297M
5
UBS AM
5
UBS AM
Illinois
$479M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$3.04B
2
Viking Global Investors
2
Viking Global Investors
Connecticut
$684M
3
Macquarie Group
3
Macquarie Group
Australia
$248M
4
Citadel Advisors
4
Citadel Advisors
Florida
$253M
5
AllianceBernstein
5
AllianceBernstein
Tennessee
$876M
Name Market Value Shares Shares
Change 		Shares
Change %
Jacobs Levy Equity Management
151
Jacobs Levy Equity Management
New Jersey
$40.4M 129,093 +34,620 +37%
First Trust Advisors
152
First Trust Advisors
Illinois
$39.5M 126,228 -7,888 -6%
PA
153
Profund Advisors
Maryland
$39.5M 126,135 -4,915 -4%
Tudor Investment Corp
154
Tudor Investment Corp
Connecticut
$39.3M 125,668 +107,545 +593%
US Bancorp
155
US Bancorp
Minnesota
$39.3M 125,531 +8,044 +7%
CCM
156
Cadian Capital Management
New York
$39.1M 125,000 +60,000 +92%
SRIM
157
Saratoga Research & Investment Management
California
$38.4M 122,572 +3,237 +3%
MLICM
158
Metropolitan Life Insurance Company (MetLife)
New York
$38.1M 121,624 -1,479 -1%
BCIM
159
British Columbia Investment Management
British Columbia, Canada
$36.9M 118,018 -16,512 -12%
Point72 Asset Management
160
Point72 Asset Management
Connecticut
$36.8M 117,548 +117,548 New
CM
161
Castleark Management
Illinois
$36.4M 116,380 +49,890 +75%
Bank of Montreal
162
Bank of Montreal
Ontario, Canada
$36.2M 115,666 +5,206 +5%
MSU
163
Mizuho Securities USA
New York
$36.1M 115,200 +115,200 New
RG
164
Renaissance Group
Kentucky
$35.8M 114,325 -4,063 -3%
PI
165
PGGM Investments
Netherlands
$35.4M 112,953 -1,102 -1%
AGA
166
Altrinsic Global Advisors
Connecticut
$35.2M 112,588 -38,196 -25%
Nuveen Asset Management
167
Nuveen Asset Management
Illinois
$34.6M 110,424 +81,222 +278%
BA
168
Boston Advisors
Massachusetts
$34M 108,592 -18,755 -15%
Hudson Bay Capital Management
169
Hudson Bay Capital Management
Connecticut
$33.9M 108,309 +108,309 New
AIMCA
170
Alberta Investment Management Corp (AIMCo)
Alberta, Canada
$33.4M 106,600 -8,500 -7%
FMI
171
Factory Mutual Insurance
Massachusetts
$32.8M 104,700 – –
CCMH
172
Cornerstone Capital Management Holdings
New York
$32.6M 104,066 +23,294 +29%
AAM
173
AMI Asset Management
California
$32.4M 103,577 -1,656 -2%
MCM
174
McKinley Capital Management
Alaska
$31.7M 101,263 +25,731 +34%
Fisher Asset Management
175
Fisher Asset Management
Washington
$31.5M 100,718 -1,201 -1%
5 6
7
8 9