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Alnylam Pharmaceuticals

198 hedge funds and large institutions have $4.22B invested in Alnylam Pharmaceuticals in 2017 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 63 increasing their positions, 72 reducing their positions, and 36 closing their positions.

New
Increased
Maintained
Reduced
Closed

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more funds holding in top 10

Funds holding in top 10:

6% less funds holding

Funds holding: 210198 (-12)

13% less repeat investments, than reductions

Existing positions increased: 63 | Existing positions reduced: 72

19% less first-time investments, than exits

New positions opened: 29 | Existing positions closed: 36

Holders
198
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$45.9M
Puts
$43.4M
Net Calls
Net Calls Change

Top Buyers

1 +$243M
2 +$50.5M
3 +$25.4M
4
Goldman Sachs
Goldman Sachs
New York
+$24.1M
5
RI
RTW Investments
New York
+$15.5M

Top Sellers

1 -$11.4M
2 -$11.2M
3 -$10.3M
4
State Street
State Street
Massachusetts
-$10M
5
TCM
TimesSquare Capital Management
New York
-$8.14M
Name Holding Trade Value Shares
Change
Change in
Stake
51
$7.27M
52
$7.06M
53
$6.66M
54
$6.54M
55
$6.44M
56
$6.23M
57
$5.78M
58
$5.68M
59
$5.46M
60
$5.27M
61
$4.87M
62
$4.84M
63
$4.62M
64
$4.61M
65
$4.47M
66
$4.35M
67
$4.21M
68
$4.17M
69
$4.11M
70
$3.8M
71
$3.79M
72
$3.43M
73
$3.34M
74
$3.23M
75
$3.21M