ALNY icon

Alnylam Pharmaceuticals

486 hedge funds and large institutions have $28.3B invested in Alnylam Pharmaceuticals in 2022 Q4 according to their latest regulatory filings, with 84 funds opening new positions, 177 increasing their positions, 148 reducing their positions, and 85 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more call options, than puts

Call options by funds: $ | Put options by funds: $

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

1% less first-time investments, than exits

New positions opened: 84 | Existing positions closed: 85

2% less funds holding

Funds holding: 495486 (-9)

14.46% less ownership

Funds ownership: 111.57%97.11% (-14%)

Holders
486
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
14
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$401M
Puts
$318M
Net Calls
Net Calls Change

Top Buyers

1 +$521M
2 +$177M
3 +$175M
4
JP Morgan Chase
JP Morgan Chase
New York
+$124M
5
Fidelity Investments
Fidelity Investments
Massachusetts
+$120M

Top Sellers

1 -$3.41B
2 -$146M
3 -$121M
4
Amundi
Amundi
France
-$113M
5
Adage Capital Partners
Adage Capital Partners
Massachusetts
-$97.1M
Name Holding Trade Value Shares
Change
Change in
Stake
451
$2.14K
452
$2.14K
453
$2K
454
$1.9K
455
$1.9K
456
$1.9K
457
$1.9K
458
$1.84K
459
$1.66K
460
$1.66K
461
$1.66K
462
$1.19K
463
$1.19K
464
$1K
465
$1K
466
$1K
467
$1K
468
$951
469
$951
470
$951
471
$951
472
$713
473
$713
474
$659
475
$475