Institutional Ownership Alnylam Pharmaceuticals, Inc. (ALNY)
This table provides information about the institutional ownership of Alnylam Pharmaceuticals, Inc. (ALNY). We have compiled data on the 924 institutions that hold shares in the stock, with a total of 117 Million shares, which have been reported (via 13F filing form) to have a value of $52.6 Billion.
| Holding | Report Date | shares Held | Holding Value (Reported) | Last Trade | Trade History |
|---|---|---|---|---|---|
|
Proficio Capital Partners LLC
Newton, MA |
Nov 17, 2025 Q3 2025 |
488
shares
|
$219,190
0.02% of portfolio
|
Q3 2025
Reduced 44.67%
|
|
|
Benjamin Edwards Inc
Clayton, MO |
Oct 23, 2025 Q3 2025 |
487
shares
|
$218,740
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Glenmede Investment Management, LP
Philadelphia, PA |
Nov 13, 2025 Q3 2025 |
485
shares
|
$217,842
0.0% of portfolio
|
Q3 2025
New holding
|
|
|
Telos Capital Management, Inc.
|
Nov 04, 2025 Q3 2025 |
483
shares
|
$216,944
0.02% of portfolio
|
Q3 2025
New holding
|
|
|
Gsa Capital Partners LLP
London, X0 |
Nov 07, 2025 Q3 2025 |
476
shares
|
$213,800
0.02% of portfolio
|
Q3 2025
New holding
|
|
|
Arvest Bank Trust Division
Dewey, OK |
Nov 07, 2025 Q3 2025 |
472
shares
|
$212,003
0.01% of portfolio
|
Q3 2025
New holding
|
|
|
Camden Capital, LLC
|
Nov 13, 2025 Q3 2025 |
468
shares
|
$210,206
0.01% of portfolio
|
Q3 2025
New holding
|
|
|
Desjardins Global Asset Management Inc.
Montreal, A8 |
Jan 30, 2024 Q4 2023 |
464
shares
|
$208,410
0.01% of portfolio
|
Q4 2023
Added 1.31%
|
|
|
Allegiance Financial Group Advisory Services LLC
Vienna, VA |
Oct 29, 2025 Q3 2025 |
462
shares
|
$207,511
0.05% of portfolio
|
Q3 2025
New holding
|
|
|
Advisor Os, LLC
|
Nov 10, 2025 Q3 2025 |
461
shares
|
$207,062
0.02% of portfolio
|
Q3 2025
New holding
|
|
|
Dorsey & Whitney Trust CO LLC
Sioux Falls, SD |
Nov 13, 2025 Q3 2025 |
460
shares
|
$206,613
0.01% of portfolio
|
Q3 2025
New holding
|
|
|
Bank Hapoalim Bm
|
Oct 29, 2025 Q3 2025 |
455
shares
|
$204,367
0.03% of portfolio
|
Q3 2025
New holding
|
|
|
Insigneo Advisory Services, LLC
Miami, FL |
Nov 12, 2025 Q3 2025 |
449
shares
|
$201,672
0.01% of portfolio
|
Q3 2025
New holding
|
|
|
Mai Capital Management
|
Nov 10, 2025 Q3 2025 |
449
shares
|
$201,672
0.0% of portfolio
|
Q3 2025
Added 0.45%
|
|
|
Global Retirement Partners, LLC
|
Oct 21, 2025 Q3 2025 |
449
shares
|
$201,672
0.0% of portfolio
|
Q3 2025
Added 197.35%
|
|
|
Seeyond
Paris, I0 |
Feb 13, 2023 Q4 2022 |
438
shares
|
$196,732
0.01% of portfolio
|
Q4 2022
Reduced 93.39%
|
|
|
Point72 (Difc) LTD
Dubai, C0 |
Nov 14, 2025 Q3 2025 |
429
shares
|
$192,689
0.01% of portfolio
|
Q3 2025
Added 308.57%
|
|
|
Usa Financial Portformulas Corp
Ada, MI |
Jan 14, 2026 Q4 2025 |
424
shares
|
$190,443
0.04% of portfolio
|
Q4 2025
New holding
|
|
|
First Capital Advisors Group, Llc.
Little Silver, NJ |
Aug 15, 2023 Q2 2023 |
423
shares
|
$189,994
0.04% of portfolio
|
Q2 2023
New holding
|
|
|
Icon Wealth Advisors, LLC
Houston, TX |
Nov 14, 2025 Q3 2025 |
422
shares
|
$189,545
0.01% of portfolio
|
Q3 2025
Added 9.33%
|
|
|
Versant Capital Management, Inc
|
Jan 08, 2026 Q4 2025 |
416
shares
|
$186,850
0.02% of portfolio
|
Q4 2025
Added 6.12%
|
|
|
Ofi Invest Asset Management
Paris, I0 |
Oct 14, 2025 Q3 2025 |
403
shares
|
$181,011
0.0% of portfolio
|
Q3 2025
Added 5.77%
|
|
|
Horizon Investments, LLC
Charlotte, NC |
Nov 14, 2025 Q3 2025 |
403
shares
|
$181,011
0.0% of portfolio
|
Q3 2025
Added 18.53%
|
|
|
Granite Shares Advisors LLC
|
Jan 20, 2026 Q4 2025 |
398
shares
|
$178,765
0.18% of portfolio
|
Q4 2025
Reduced 75.72%
|
|
|
Ostrum Asset Management
Paris, I0 |
Nov 14, 2025 Q3 2025 |
381
shares
|
$171,129
0.01% of portfolio
|
Q3 2025
Reduced 3.3%
|
|