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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
351
$598K
352
$593K
353
$591K
354
$588K
355
$587K
356
$584K
357
$578K
358
$571K
359
$561K
360
$558K
361
$553K
362
$540K
363
$537K
364
$533K
365
$520K
366
$503K
367
$492K
368
$485K
369
$471K
370
$471K
371
$467K
372
$447K
373
$424K
374
$424K
375
$417K