We are live on ! Find out more
ALNY icon

Alnylam Pharmaceuticals

280 hedge funds and large institutions have $8.69B invested in Alnylam Pharmaceuticals in 2019 Q3 according to their latest regulatory filings, with 34 funds opening new positions, 107 increasing their positions, 79 reducing their positions, and 44 closing their positions.

New
Increased
Maintained
Reduced
Closed

42% more call options, than puts

Call options by funds: $113M | Put options by funds: $79.5M

38% more funds holding in top 10

Funds holding in top 10: 811 (+3)

35% more repeat investments, than reductions

Existing positions increased: 107 | Existing positions reduced: 79

13% more capital invested

Capital invested by funds: $7.7B → $8.69B (+$995M)

2.41% less ownership

Funds ownership: 99.59%97.18% (-2.4%)

3% less funds holding

Funds holding: 290280 (-10)

23% less first-time investments, than exits

New positions opened: 34 | Existing positions closed: 44

Holders
280
Holders Change
-10
Holders Change %
-3.45%
% of All Funds
6.14%
Holding in Top 10
11
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+37.5%
% of All Funds
0.24%
New
34
Increased
107
Reduced
79
Closed
44
Calls
$113M
Puts
$79.5M
Net Calls
+$33.5M
Net Calls Change
+$14.6M
Name Holding Trade Value Shares
Change
Change in
Stake
Fidelity Investments
1
Fidelity Investments
Massachusetts
$1.34B +$55.4M +700,631 +4%
Wellington Management Group
2
Wellington Management Group
Massachusetts
$1.19B -$2.46M -31,061 -0.2%
Vanguard Group
3
Vanguard Group
Pennsylvania
$817M +$66.9M +846,185 +9%
Baillie Gifford & Co
4
Baillie Gifford & Co
United Kingdom
$662M +$160M +2,022,504 +33%
BlackRock
5
BlackRock
New York
$571M +$44.9M +567,916 +9%
Dodge & Cox
6
Dodge & Cox
California
$427M +$5.56M +70,300 +1%
T. Rowe Price Associates
7
T. Rowe Price Associates
Maryland
$393M +$109M +1,375,040 +39%
MC
8
Maverick Capital
Texas
$259M -$80.2M -1,013,203 -24%
State Street
9
State Street
Massachusetts
$241M +$8.54M +108,000 +4%
BG
10
Bellevue Group
Switzerland
$158M +$2.98M +37,678 +2%
RI
11
RTW Investments
New York
$142M -$34.1M -430,466 -20%
FCM
12
Farallon Capital Management
California
$121M +$31.6M +400,000 +36%
Morgan Stanley
13
Morgan Stanley
New York
$110M +$2.09M +26,397 +2%
Geode Capital Management
14
Geode Capital Management
Massachusetts
$95.5M +$10.2M +128,504 +12%
Goldman Sachs
15
Goldman Sachs
New York
$92.3M +$18M +227,197 +25%
Norges Bank
16
Norges Bank
Norway
$90.4M -$1.17M -14,780 -1%
GGHC
17
Gilder Gagnon Howe & Co
New York
$76.7M -$1.88M -23,714 -2%
First Trust Advisors
18
First Trust Advisors
Illinois
$64.6M -$27.7M -349,574 -30%
UBS AM
19
UBS AM
Illinois
$63.6M -$13.7M -173,457 -18%
Alkeon Capital Management
20
Alkeon Capital Management
New York
$59.3M +$14.6M +185,000 +33%
1WCM
21
12 West Capital Management
New York
$59.1M
AG
22
Artal Group
Luxembourg
$56.3M +$23.7M +300,000 +75%
Northern Trust
23
Northern Trust
Illinois
$53.6M +$7.65M +96,655 +17%
Deutsche Bank
24
Deutsche Bank
Germany
$52.7M -$7.95M -100,511 -13%
JP Morgan Chase
25
JP Morgan Chase
New York
$52.1M -$1.3M -16,401 -2%