ALNY icon

Alnylam Pharmaceuticals

495 hedge funds and large institutions have $17.2B invested in Alnylam Pharmaceuticals in 2024 Q1 according to their latest regulatory filings, with 71 funds opening new positions, 203 increasing their positions, 150 reducing their positions, and 63 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
495
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
8
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$461M
Puts
$304M
Net Calls
Net Calls Change

Top Sellers

1 -$506M
2 -$314M
3 -$189M
4
Morgan Stanley
Morgan Stanley
New York
-$140M
5
ACA
Avoro Capital Advisors
New York
-$121M
Name Holding Trade Value Shares
Change
Change in
Stake
351
$281K
352
$279K
353
$278K
354
$275K
355
$274K
356
$269K
357
$263K
358
$259K
359
$258K
360
$257K
361
$256K
362
$247K
363
$245K
364
$244K
365
$238K
366
$237K
367
$234K
368
$233K
369
$231K
370
$229K
371
$227K
372
$226K
373
$224K
374
$223K
375
$223K