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Alnylam Pharmaceuticals

518 hedge funds and large institutions have $29.1B invested in Alnylam Pharmaceuticals in 2024 Q2 according to their latest regulatory filings, with 87 funds opening new positions, 194 increasing their positions, 164 reducing their positions, and 57 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
518
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
6
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$703M
Puts
$600M
Net Calls
Net Calls Change

Top Buyers

1 +$534M
2 +$530M
3 +$175M
4
BlackRock
BlackRock
New York
+$127M
5
Vanguard Group
Vanguard Group
Pennsylvania
+$125M
Name Holding Trade Value Shares
Change
Change in
Stake
476
$8.75K
477
$8.75K
478
$8.51K
479
$7.01K
480
$6.56K
481
$6.56K
482
$6.32K
483
$6K
484
$5.35K
485
$5.1K
486
$4.86K
487
$3.89K
488
$3.89K
489
$3.75K
490
$3.65K
491
$3.65K
492
$3.65K
493
$3.44K
494
$3.44K
495
$3.4K
496
$3.4K
497
$3K
498
$2.67K
499
$2.43K
500
$2.43K