Latest Institutional Transactions on Alnylam Pharmaceuticals, Inc. (ALNY)
This table provides information on the latest institutional transactions involving Alnylam Pharmaceuticals, Inc. (ALNY) stock. The table includes the name of the institution, the type of operation (buy or sell), whether options were involved, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the transaction has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 07, 2025
Q1 2025
|
Mackenzie Financial Corp
Toronto Ontario, A6 |
BUY
|
- |
626+ 7.07% |
$146K - $182K
|
9.49K
$3.04M
|
|
|
May 07, 2025
Q1 2025
|
Fiera Capital Corp
Montreal, A8 |
BUY
|
- |
1.24K+ 7.78% |
$289K - $361K
|
17.2K
$5.52M
|
|
|
May 07, 2025
Q1 2025
|
Meeder Asset Management Inc
|
SELL
|
- |
-12- 31.58% |
$2.8K - $3.49K
|
26
$8.34K
|
|
|
May 07, 2025
Q1 2025
|
Tctc Holdings, LLC
Dallas, TX |
BUY
|
- |
19New |
$4.43K - $5.52K
|
19
$6.1K
|
|
|
May 07, 2025
Q1 2025
|
Meeder Advisory Services, Inc.
Dublin, OH |
BUY
|
- |
72+ 7.95% |
$16.8K - $20.9K
|
978
$314K
|
|
|
May 07, 2025
Q1 2025
|
Xtx Topco LTD
London, X0 |
BUY
|
- |
1.49KNew |
$347K - $433K
|
1.49K
$477K
|
|
|
May 06, 2025
Q1 2025
|
Choreo, LLC
Minneapolis, MN |
SELL
|
- |
-566- 11.92% |
$132K - $165K
|
4.18K
$1.34M
|
|
|
May 06, 2025
Q1 2025
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
SELL
|
- |
-6.64K- 5.34% |
$1.55M - $1.93M
|
118K
$37.8M
|
|
|
May 06, 2025
Q1 2025
|
Proficio Capital Partners LLC
Newton, MA |
BUY
|
- |
808New |
$188K - $235K
|
808
$259K
|
|
|
May 06, 2025
Q1 2025
|
Beacon Investment Advisory Services, Inc.
|
SELL
|
- |
-2.03K- 54.64% |
$474K - $591K
|
1.69K
$542K
|
|
|
May 06, 2025
Q1 2025
|
Richardson Financial Services Inc.
Medway, MA |
SELL
|
- |
-2- 28.57% |
$466 - $581
|
5
$1.6K
|
|
|
May 06, 2025
Q1 2025
|
Sym Financial Corp
|
BUY
|
- |
51+ 5.3% |
$11.9K - $14.8K
|
1.01K
$325K
|
|
|
May 06, 2025
Q1 2025
|
Burney CO
Reston, VA |
SELL
|
- |
-19.5K- 75.9% |
$4.55M - $5.68M
|
6.2K
$1.99M
|
|
|
May 06, 2025
Q1 2025
|
Cetera Investment Advisers
Schaumburg, IL |
BUY
|
- |
3.25K+ 68.07% |
$757K - $944K
|
8.02K
$2.57M
|
|
|
May 06, 2025
Q1 2025
|
Atria Investments LLC
Charlotte, NC |
BUY
|
- |
893+ 26.97% |
$208K - $260K
|
4.2K
$1.35M
|
|
|
May 06, 2025
Q1 2025
|
Antipodes Partners LTD
Royal Exchange, C3 |
BUY
|
- |
25.8K+ 19.28% |
$6.01M - $7.5M
|
160K
$51.2M
|
|
|
May 06, 2025
Q1 2025
|
Assetmark, Inc
|
BUY
|
- |
608+ 6.06% |
$142K - $177K
|
10.6K
$3.41M
|
|
|
May 05, 2025
Q1 2025
|
Pictet Asset Management Holding Sa
Carouge, V8 |
BUY
|
- |
50.4K+ 11.69% |
$11.7M - $14.6M
|
481K
$154M
|
|
|
May 05, 2025
Q1 2025
|
Hussman Strategic Advisors, Inc.
Ellicott City, MD |
BUY
|
- |
8.4KNew |
$1.96M - $2.44M
|
8.4K
$2.7M
|
|
|
May 05, 2025
Q1 2025
|
Nwam LLC
Mercer Island, WA |
BUY
|
- |
1+ 0.11% |
$233 - $291
|
907
$291K
|
|
|
May 05, 2025
Q1 2025
|
Allegiance Financial Group Advisory Services LLC
Vienna, VA |
BUY
|
- |
384+ 39.63% |
$89.5K - $112K
|
1.35K
$434K
|
|
|
May 05, 2025
Q1 2025
|
Cbiz Investment Advisory Services, LLC
|
BUY
|
- |
2+ 66.67% |
$466 - $581
|
5
$1.6K
|
|
|
May 05, 2025
Q1 2025
|
Ifp Advisors, Inc
|
SELL
|
- |
-9- 3.73% |
$2.1K - $2.62K
|
232
$74.4K
|
|
|
May 05, 2025
Q1 2025
|
Lindbrook Capital, LLC
|
BUY
|
- |
50+ 9.16% |
$11.7K - $14.5K
|
596
$191K
|
|
|
May 05, 2025
Q1 2025
|
Souders Financial Advisors
|
SELL
|
- |
-947- 34.56% |
$221K - $275K
|
1.79K
$575K
|
|
|
May 05, 2025
Q1 2025
|
Allianz Asset Management Gmb H
Munich, 2M |
BUY
|
- |
110K+ 100.7% |
$25.6M - $31.9M
|
219K
$70.1M
|
|
|
May 05, 2025
Q1 2025
|
Teachers Retirement System Of The State Of Kentucky
Frankfort, KY |
SELL
|
- |
-2K- 5.76% |
$466K - $581K
|
32.7K
$10.5M
|
|
|
May 05, 2025
Q1 2025
|
Parkworth Wealth Management, Inc.
Los Gatos, CA |
BUY
|
- |
1+ 100.0% |
$233 - $291
|
2
$642
|
|
|
May 05, 2025
Q1 2025
|
Los Angeles Capital Management LLC
|
SELL
|
- |
-14K- 14.72% |
$3.25M - $4.06M
|
80.9K
$25.9M
|
|
|
May 05, 2025
Q1 2025
|
Y Intercept (Hong Kong) LTD
|
SELL
|
- |
-796- 17.63% |
$186K - $231K
|
3.72K
$1.19M
|
|
|
May 02, 2025
Q1 2025
|
Wealthfront Advisers LLC
|
SELL
|
- |
-3.9K- 30.9% |
$909K - $1.13M
|
8.72K
$2.8M
|
|
|
May 02, 2025
Q1 2025
|
Kornitzer Capital Management Inc
|
BUY
|
- |
2KNew |
$466K - $581K
|
2K
$642K
|
|
|
May 02, 2025
Q1 2025
|
Larson Financial Group LLC
|
BUY
|
- |
87+ 77.68% |
$20.3K - $25.3K
|
199
$63.9K
|
|
|
May 02, 2025
Q1 2025
|
Cullen/Frost Bankers, Inc.
|
BUY
|
- |
78+ 0.73% |
$18.2K - $22.7K
|
10.7K
$3.44M
|
|
|
May 02, 2025
Q1 2025
|
Parcion Private Wealth LLC
Bellevue, WA |
BUY
|
- |
748New |
$174K - $217K
|
748
$240K
|
|
|
May 02, 2025
Q1 2025
|
Victory Capital Management Inc
|
SELL
|
- |
-2.15K- 5.4% |
$501K - $624K
|
37.6K
$12.1M
|
|
|
May 02, 2025
Q1 2025
|
Private Wealth Management Group, LLC
Princeton, NJ |
BUY
|
- |
43+ 537.5% |
$10K - $12.5K
|
51
$16.4K
|
|
|
May 02, 2025
Q1 2025
|
Grandfield & Dodd, LLC
|
BUY
|
- |
659+ 27.77% |
$154K - $192K
|
3.03K
$973K
|
|
|
May 02, 2025
Q1 2025
|
Portman Square Capital LLP
London, X0 |
SELL
|
- |
-410- 3.17% |
$95.6K - $119K
|
12.5K
$4.02M
|
|
|
May 02, 2025
Q1 2025
|
Portman Square Capital LLP
London, X0 |
SELL
|
PUT |
-5.6K- 13.46% |
$1.31M - $1.63M
|
36K
$11.6M
|
|
|
May 02, 2025
Q1 2025
|
Forum Financial Management, LP
Lombard, IL |
SELL
|
- |
-37- 2.53% |
$8.62K - $10.8K
|
1.43K
$458K
|
|
|
May 02, 2025
Q1 2025
|
Bear Mountain Capital, Inc.
Seattle, WA |
BUY
|
- |
1New |
$233 - $291
|
1
$321
|
|
|
May 02, 2025
Q1 2025
|
Sachetta, LLC
Lynnfield, MA |
SELL
|
- |
-2- 2.94% |
$466 - $581
|
66
$21.2K
|
|
|
May 02, 2025
Q1 2025
|
Jennison Associates LLC
|
BUY
|
- |
49.3K+ 18.97% |
$11.5M - $14.3M
|
309K
$99.2M
|
|
|
May 01, 2025
Q1 2025
|
Ballentine Partners, LLC
Waltham, MA |
BUY
|
- |
52+ 3.31% |
$12.1K - $15.1K
|
1.63K
$521K
|
|
|
May 01, 2025
Q1 2025
|
New York State Common Retirement Fund
|
SELL
|
- |
-7.96K- 11.02% |
$1.85M - $2.31M
|
64.3K
$20.6M
|
|
|
May 01, 2025
Q1 2025
|
Mutual Of America Capital Management LLC
New York, NY |
BUY
|
- |
11.9K+ 673.91% |
$2.77M - $3.45M
|
13.6K
$4.38M
|
|
|
May 01, 2025
Q1 2025
|
Arizona State Retirement System
|
BUY
|
- |
44+ 0.12% |
$10.3K - $12.8K
|
37.2K
$12M
|
|
|
May 01, 2025
Q1 2025
|
Emerald Advisers, LLC
|
SELL
|
- |
-84- 5.32% |
$19.6K - $24.4K
|
1.5K
$480K
|
|
|
May 01, 2025
Q1 2025
|
Cwm, LLC
|
BUY
|
- |
3.47K+ 26.33% |
$809K - $1.01M
|
16.7K
$5.35M
|