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Alnylam Pharmaceuticals

487 hedge funds and large institutions have $28.3B invested in Alnylam Pharmaceuticals in 2022 Q4 according to their latest regulatory filings, with 84 funds opening new positions, 178 increasing their positions, 148 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed

27% more funds holding in top 10

Funds holding in top 10: 1114 (+3)

26% more call options, than puts

Call options by funds: $401M | Put options by funds: $318M

20% more repeat investments, than reductions

Existing positions increased: 178 | Existing positions reduced: 148

6% more capital invested

Capital invested by funds: $26.7B → $28.3B (+$1.61B)

1% less first-time investments, than exits

New positions opened: 84 | Existing positions closed: 85

2% less funds holding

Funds holding: 496487 (-9)

14.46% less ownership

Funds ownership: 111.6%97.14% (-14%)

Holders
487
Holders Change
-9
Holders Change %
-1.81%
% of All Funds
7.83%
Holding in Top 10
14
Holding in Top 10 Change
+3
Holding in Top 10 Change %
+27.27%
% of All Funds
0.23%
New
84
Increased
178
Reduced
148
Closed
85
Calls
$401M
Puts
$318M
Net Calls
+$82.8M
Net Calls Change
+$54M