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Biogen
BIIB

Overview Fund Activity

920 hedge funds and large institutions have $24.7B invested in Biogen in 2022 Q2 according to their latest regulatory filings, with 78 funds opening new positions, 294 increasing their positions, 350 reducing their positions, and 94 closing their positions.

Holders
920
Holders Change
-25
Holders Change %
-2.65%
% of All Funds
15.56%
Holding in Top 10
13
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+8.33%
% of All Funds
0.22%
New
78
Increased
294
Reduced
350
Closed
94
Calls
$974M
Puts
$1.03B
Net Calls
-$55.5M
Net Calls Change
-$46.2M

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$209M
2
IIM
2
INTECH Investment Management
Florida
$117M
3
Renaissance Technologies
3
Renaissance Technologies
New York
$315M
4
Geode Capital Management
4
Geode Capital Management
Massachusetts
$661M
5
Morgan Stanley
5
Morgan Stanley
New York
$281M

Top Sellers

1
SAM
1
Southeastern Asset Management
Tennessee
$0
2
Man Group
2
Man Group
United Kingdom
$162M
3
ClearBridge Investments
3
ClearBridge Investments
New York
$401M
4
American Century Companies
4
American Century Companies
Missouri
$87.3M
5
Two Sigma Investments
5
Two Sigma Investments
New York
$49.9M
Name Market Value Shares Shares
Change 		Shares
Change %
Primecap Management
1
Primecap Management
California
$3.21B 15,726,526 -108,080 -0.7%
BlackRock
2
BlackRock
New York
$2.95B 14,463,459 +342,362 +2%
Vanguard Group
3
Vanguard Group
Pennsylvania
$2.42B 11,860,022 +139,438 +1%
State Street
4
State Street
Massachusetts
$1.4B 6,876,881 -332,025 -5%
Wellington Management Group
5
Wellington Management Group
Massachusetts
$1.28B 6,286,725 +37,199 +0.6%
Geode Capital Management
6
Geode Capital Management
Massachusetts
$661M 3,245,523 +438,859 +16%
JPMorgan Chase & Co
7
JPMorgan Chase & Co
New York
$403M 1,975,090 -200,467 -9%
ClearBridge Investments
8
ClearBridge Investments
New York
$401M 1,967,210 -543,782 -22%
Northern Trust
9
Northern Trust
Illinois
$349M 1,709,577 +24,050 +1%
Deutsche Bank
10
Deutsche Bank
Germany
$340M 1,666,899 +227,008 +16%
Goldman Sachs
11
Goldman Sachs
New York
$335M 1,644,049 +333,945 +25%
Renaissance Technologies
12
Renaissance Technologies
New York
$315M 1,546,007 +501,800 +48%
Bank of New York Mellon
13
Bank of New York Mellon
New York
$314M 1,541,344 +104,133 +7%
Legal & General Group
14
Legal & General Group
United Kingdom
$297M 1,455,970 +15,609 +1%
Morgan Stanley
15
Morgan Stanley
New York
$281M 1,376,935 +421,106 +44%
D.E. Shaw & Co
16
D.E. Shaw & Co
New York
$277M 1,355,854 +361,974 +36%
Dimensional Fund Advisors
17
Dimensional Fund Advisors
Texas
$255M 1,250,454 +15,431 +1%
Norges Bank
18
Norges Bank
Norway
$241M 1,179,767 -191,286 -14%
UBS AM
19
UBS AM
Illinois
$236M 1,157,263 -6,049 -0.5%
T. Rowe Price Associates
20
T. Rowe Price Associates
Maryland
$210M 1,030,931 -45,038 -4%
Fidelity Investments
21
Fidelity Investments
Massachusetts
$209M 1,026,166 +638,196 +164%
Two Sigma Advisers
22
Two Sigma Advisers
New York
$203M 995,600 -102,500 -9%
BGC
23
Beutel, Goodman & Co
Ontario, Canada
$197M 966,186 +26,025 +3%
Invesco
24
Invesco
Georgia
$195M 956,340 +1,931 +0.2%
VanEck Associates
25
VanEck Associates
New York
$194M 949,835 +11,957 +1%
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