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Alnylam Pharmaceuticals

390 hedge funds and large institutions have $15.4B invested in Alnylam Pharmaceuticals in 2021 Q1 according to their latest regulatory filings, with 55 funds opening new positions, 149 increasing their positions, 116 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed

54% more call options, than puts

Call options by funds: $83.9M | Put options by funds: $54.4M

53% more first-time investments, than exits

New positions opened: 55 | Existing positions closed: 36

28% more repeat investments, than reductions

Existing positions increased: 149 | Existing positions reduced: 116

17% more funds holding in top 10

Funds holding in top 10: 67 (+1)

10% more capital invested

Capital invested by funds: $14B → $15.4B (+$1.39B)

4% more funds holding

Funds holding: 374390 (+16)

0.55% more ownership

Funds ownership: 92.99%93.54% (+0.55%)

Holders
390
Holders Change
+16
Holders Change %
+4.28%
% of All Funds
6.85%
Holding in Top 10
7
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+16.67%
% of All Funds
0.12%
New
55
Increased
149
Reduced
116
Closed
36
Calls
$83.9M
Puts
$54.4M
Net Calls
+$29.5M
Net Calls Change
+$19.9M
Name Holding Trade Value Shares
Change
Change in
Stake
Goldman Sachs
26
Goldman Sachs
New York
$98M -$2.87M -19,075 -3%
UBS AM
27
UBS AM
Illinois
$94M -$6.01M -39,906 -6%
Alkeon Capital Management
28
Alkeon Capital Management
New York
$93M +$11.5M +76,497 +13%
Legal & General Group
29
Legal & General Group
United Kingdom
$91.3M +$160K +1,066 +0.2%
Blackstone Inc
30
Blackstone Inc
New York
$90.1M
N
31
Nuveen
North Carolina
$84.1M -$406K -2,700 -0.5%
Mitsubishi UFJ Trust & Banking
32
Mitsubishi UFJ Trust & Banking
Japan
$73.7M -$3.12M -20,751 -4%
PAMU
33
Pictet Asset Management (UK)
United Kingdom
$64.6M +$5.25M +34,863 +8%
Swiss National Bank
34
Swiss National Bank
Switzerland
$63.1M +$1.32M +8,800 +2%
Point72 Asset Management
35
Point72 Asset Management
Connecticut
$62.1M -$6.31M -41,963 -9%
First Trust Advisors
36
First Trust Advisors
Illinois
$61M -$19.6M -130,495 -23%
APM
37
Avidity Partners Management
Texas
$60.4M +$64.4M +427,969 New
Bank of New York Mellon
38
Bank of New York Mellon
New York
$59.6M -$3.14M -20,874 -5%
Rockefeller Capital Management
39
Rockefeller Capital Management
New York
$56.6M +$1.78M +11,815 +3%
Sumitomo Mitsui Trust Group
40
Sumitomo Mitsui Trust Group
Japan
$52.3M -$1.66M -11,027 -3%
Capital World Investors
41
Capital World Investors
California
$49.8M
Swedbank
42
Swedbank
Sweden
$48M +$51.2M +340,319 New
Charles Schwab
43
Charles Schwab
California
$47.2M -$9.94M -66,063 -17%
California Public Employees Retirement System
44
California Public Employees Retirement System
California
$45.2M -$2.06M -13,693 -4%
RSCM
45
Rock Springs Capital Management
Maryland
$42.4M -$5.27M -35,000 -10%
Bank of America
46
Bank of America
North Carolina
$40.2M +$2.42M +16,064 +6%
Deutsche Bank
47
Deutsche Bank
Germany
$36.5M -$5.22M -34,685 -12%
EAM
48
Eagle Asset Management
Florida
$36.3M +$2.12M +14,078 +6%
Artisan Partners
49
Artisan Partners
Wisconsin
$32.2M +$4.22M +28,015 +14%
Dimensional Fund Advisors
50
Dimensional Fund Advisors
Texas
$32.2M -$1.1M -7,299 -3%