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Alnylam Pharmaceuticals

561 hedge funds and large institutions have $34B invested in Alnylam Pharmaceuticals in 2024 Q3 according to their latest regulatory filings, with 105 funds opening new positions, 218 increasing their positions, 170 reducing their positions, and 57 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
561
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
7
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$364M
Puts
$325M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
551
$825
552
$825
553
$825
554
$551
555
$551
556
$550
557
$276
558
$276
559
$275
560
$40
561
$4
562
563
564
565
566
567
568
569
570
571
572
573
574
575