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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
451
$4.04K
452
$4.04K
453
$3.64K
454
$3.59K
455
$3.44K
456
$3.14K
457
$3.14K
458
$2.69K
459
$2.39K
460
$2.24K
461
$2.24K
462
$2.24K
463
$2.1K
464
$2.09K
465
$2.09K
466
$2.09K
467
$2K
468
$1.94K
469
$1.54K
470
$1.5K
471
$1.34K
472
$1.34K
473
$1.34K
474
$1.2K
475
$1.2K