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Alnylam Pharmaceuticals

585 hedge funds and large institutions have $30B invested in Alnylam Pharmaceuticals in 2024 Q4 according to their latest regulatory filings, with 94 funds opening new positions, 235 increasing their positions, 180 reducing their positions, and 61 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
585
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
401
$327K
402
$324K
403
$324K
404
$322K
405
$322K
406
$316K
407
$314K
408
$312K
409
$308K
410
$305K
411
$302K
412
$294K
413
$286K
414
$285K
415
$279K
416
$275K
417
$274K
418
$270K
419
$270K
420
$268K
421
$263K
422
$262K
423
$261K
424
$260K
425
$246K