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Alnylam Pharmaceuticals

421 hedge funds and large institutions have $16.5B invested in Alnylam Pharmaceuticals in 2022 Q2 according to their latest regulatory filings, with 55 funds opening new positions, 131 increasing their positions, 161 reducing their positions, and 68 closing their positions.

New
Increased
Maintained
Reduced
Closed

40% more call options, than puts

Call options by funds: $486M | Put options by funds: $346M

0.93% less ownership

Funds ownership: 94.83%93.9% (-0.93%)

5% less funds holding

Funds holding: 443421 (-22)

11% less capital invested

Capital invested by funds: $18.6B → $16.5B (-$2.08B)

19% less repeat investments, than reductions

Existing positions increased: 131 | Existing positions reduced: 161

19% less first-time investments, than exits

New positions opened: 55 | Existing positions closed: 68

25% less funds holding in top 10

Funds holding in top 10: 86 (-2)

Holders
421
Holders Change
-22
Holders Change %
-4.97%
% of All Funds
7.09%
Holding in Top 10
6
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-25%
% of All Funds
0.1%
New
55
Increased
131
Reduced
161
Closed
68
Calls
$486M
Puts
$346M
Net Calls
+$139M
Net Calls Change
+$195M
Name Holding Trade Value Shares
Change
Change in
Stake
California Public Employees Retirement System
51
California Public Employees Retirement System
California
$34.5M -$1.28M -9,048 -4%
California State Teachers Retirement System (CalSTRS)
52
California State Teachers Retirement System (CalSTRS)
California
$29.2M +$108K +758 +0.4%
Axa
53
Axa
France
$28.9M -$1.34M -9,438 -5%
National Pension Service
54
National Pension Service
South Korea
$26.4M
T
55
TOBAM
France
$26.3M +$3.48M +24,516 +16%
Dimensional Fund Advisors
56
Dimensional Fund Advisors
Texas
$25.3M -$1.11M -7,846 -4%
PA
57
Perceptive Advisors
New York
$25.2M -$1.01M -7,088 -4%
Handelsbanken Fonder
58
Handelsbanken Fonder
Sweden
$25.1M +$85.1K +600 +0.4%
Adage Capital Partners
59
Adage Capital Partners
Massachusetts
$24.8M +$13.9M +97,700 +135%
Invesco
60
Invesco
Georgia
$24.6M -$113M -799,924 -83%
Marshall Wace
61
Marshall Wace
United Kingdom
$24.1M +$23.4M +165,292 New
Franklin Resources
62
Franklin Resources
California
$22.8M -$5.04M -35,559 -19%
New York State Common Retirement Fund
63
New York State Common Retirement Fund
New York
$22.3M -$4.76M -33,576 -18%
EHI
64
Eagle Health Investments
Connecticut
$21.8M +$2.57M +18,136 +14%
Citigroup
65
Citigroup
New York
$20.4M +$11.8M +82,983 +146%
State Board of Administration of Florida Retirement System
66
State Board of Administration of Florida Retirement System
Florida
$20.2M -$911K -6,422 -4%
LP
67
LMR Partners
United Kingdom
$20.2M +$6.56M +46,259 +50%
D.E. Shaw & Co
68
D.E. Shaw & Co
New York
$19.8M +$17.2M +121,040 +813%
HighTower Advisors
69
HighTower Advisors
Illinois
$19.1M -$480K -3,387 -3%
Jane Street
70
Jane Street
New York
$18.9M +$8.84M +62,289 +92%
RhumbLine Advisers
71
RhumbLine Advisers
Massachusetts
$18.7M +$1.79M +12,634 +11%
TCM
72
Tekla Capital Management
Massachusetts
$18.7M -$4.28M -30,192 -19%
Barclays
73
Barclays
United Kingdom
$18.4M +$6.6M +46,523 +58%
Squarepoint
74
Squarepoint
New York
$18.2M +$12.4M +87,662 +234%
CIBC Private Wealth Group
75
CIBC Private Wealth Group
Georgia
$17M -$572K -4,035 -3%