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Alnylam Pharmaceuticals

591 hedge funds and large institutions have $30.1B invested in Alnylam Pharmaceuticals in 2024 Q4 according to their latest regulatory filings, with 97 funds opening new positions, 238 increasing their positions, 180 reducing their positions, and 61 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
591
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$195M
Puts
$166M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
451
$213K
452
$213K
453
$212K
454
$210K
455
$206K
456
$204K
457
$203K
458
$203K
459
$196K
460
$176K
461
$159K
462
$158K
463
$157K
464
$149K
465
$139K
466
$128K
467
$127K
468
$113K
469
$112K
470
$108K
471
$105K
472
$98.1K
473
$98.1K
474
$97.9K
475
$90.7K