Latest Institutional Purchases of Alnylam Pharmaceuticals, Inc. (ALNY)
This list provides information on the latest institutional transactions involving Alnylam Pharmaceuticals, Inc. (ALNY) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Feb 12, 2025
Q4 2024
|
Norges Bank
Oslo, Q8 |
BUY
|
- |
2.46MNew |
$570M - $738M
|
2.46M
$606M
|
|
|
Feb 13, 2025
Q4 2024
|
Capital Research Global Investors
Los Angeles, CA |
BUY
|
- |
1.72M+ 32.89% |
$401M - $518M
|
6.97M
$1.72B
|
|
|
Feb 14, 2025
Q4 2024
|
T. Rowe Price Investment Management, Inc.
Baltimore, MD |
BUY
|
- |
1.25M+ 39.67% |
$289M - $374M
|
4.38M
$1.08B
|
|
|
Feb 14, 2025
Q4 2024
|
Qube Research & Technologies LTD
London, X0 |
BUY
|
- |
333K+ 218.91% |
$77.4M - $100M
|
485K
$120M
|
|
|
Feb 13, 2025
Q4 2024
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
315K+ 496.61% |
$73.2M - $94.7M
|
379K
$93.4M
|
|
|
Feb 14, 2025
Q4 2024
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
308K+ 60.85% |
$71.5M - $92.4M
|
813K
$201M
|
|
|
Feb 06, 2025
Q4 2024
|
Raymond James Financial Inc
St. Petersburg, FL |
BUY
|
- |
277KNew |
$64.5M - $83.4M
|
277K
$68.5M
|
|
|
Jan 24, 2025
Q4 2024
|
Jennison Associates LLC
|
BUY
|
- |
260KNew |
$60.4M - $78.1M
|
260K
$64.1M
|
|
|
Feb 11, 2025
Q4 2024
|
Westfield Capital Management CO LP
Boston, MA |
BUY
|
- |
216KNew |
$50.2M - $64.9M
|
216K
$53.3M
|
|
|
Feb 14, 2025
Q4 2024
|
Orbis Allan Gray LTD
Hamilton, D0 |
BUY
|
- |
205K+ 16.14% |
$47.5M - $61.5M
|
1.47M
$363M
|
|
|
Feb 05, 2025
Q4 2024
|
Proficio Capital Partners LLC
Newton, MA |
BUY
|
- |
193K+ 25929.57% |
$44.8M - $58M
|
194K
$47.8M
|
|
|
Jan 27, 2025
Q4 2024
|
Strategic Financial Concepts, LLC
San Antonio, TX |
BUY
|
- |
176KNew |
$41M - $53M
|
176K
$43.5M
|
|
|
Feb 14, 2025
Q4 2024
|
Orbimed Advisors LLC
San Diego, CA |
BUY
|
- |
165K+ 66.04% |
$38.4M - $49.7M
|
416K
$103M
|
|
|
Feb 14, 2025
Q4 2024
|
Northern Trust Corp
Chicago, IL |
BUY
|
- |
144K+ 19.59% |
$33.4M - $43.2M
|
879K
$217M
|
|
|
Feb 14, 2025
Q4 2024
|
Ubs Group Ag
|
BUY
|
- |
134K+ 86.27% |
$31.2M - $40.3M
|
290K
$71.5M
|
|
|
Feb 28, 2025
Q4 2024
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
BUY
|
- |
124KNew |
$28.9M - $37.4M
|
124K
$30.7M
|
|
|
Feb 14, 2025
Q4 2024
|
Sofinnova Investments, Inc.
Menlo Park, CA |
BUY
|
- |
110KNew |
$25.6M - $33.1M
|
110K
$27.2M
|
|
|
Feb 14, 2025
Q4 2024
|
Morgan Stanley
New York, NY |
BUY
|
- |
109K+ 17.57% |
$25.2M - $32.6M
|
727K
$179M
|
|
|
Feb 14, 2025
Q4 2024
|
Schonfeld Strategic Advisors LLC
New York, NY |
BUY
|
- |
99.1K+ 355.74% |
$23M - $29.8M
|
127K
$31.3M
|
|
|
Feb 11, 2025
Q4 2024
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
98.3K+ 0.78% |
$22.8M - $29.5M
|
12.7M
$3.14B
|
|
|
Feb 13, 2025
Q4 2024
|
Capital World Investors
Los Angeles, CA |
BUY
|
- |
92.1K+ 0.56% |
$21.4M - $27.7M
|
16.6M
$4.1B
|
|
|
Feb 14, 2025
Q4 2024
|
Worldquant Millennium Advisors LLC
New York, NY |
BUY
|
- |
91.7K+ 156.65% |
$21.3M - $27.5M
|
150K
$37.1M
|
|
|
Feb 14, 2025
Q4 2024
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
88K+ 459.42% |
$20.4M - $26.4M
|
107K
$26.4M
|
|
|
Feb 12, 2025
Q4 2024
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
87.1K+ 4.03% |
$20.2M - $26.2M
|
2.25M
$555M
|
|
|
Feb 14, 2025
Q4 2024
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
85K+ 199.05% |
$19.7M - $25.5M
|
128K
$31.5M
|
|
|
Feb 14, 2025
Q4 2024
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
82.5K+ 32.87% |
$19.2M - $24.8M
|
333K
$82.3M
|
|
|
Feb 03, 2025
Q4 2024
|
Allianz Asset Management Gmb H
Munich, 2M |
BUY
|
- |
82.1K+ 306.14% |
$19.1M - $24.7M
|
109K
$26.9M
|
|
|
Feb 13, 2025
Q4 2024
|
Federated Hermes, Inc.
Pittsburgh, PA |
BUY
|
- |
80.7K+ 47.75% |
$18.7M - $24.2M
|
250K
$61.6M
|
|
|
Feb 12, 2025
Q4 2024
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
59.6K+ 2.78% |
$13.8M - $17.9M
|
2.21M
$545M
|
|
|
Feb 13, 2025
Q4 2024
|
Winslow Capital Management, LLC
Minneapolis, MN |
BUY
|
- |
59K+ 6.13% |
$13.7M - $17.7M
|
1.02M
$252M
|
|
|
Feb 14, 2025
Q4 2024
|
Beck Bode, LLC
|
BUY
|
- |
56KNew |
$13M - $16.8M
|
56K
$13.8M
|
|
|
Jan 23, 2025
Q4 2024
|
Swedbank Ab
Stockholm, V7 |
BUY
|
- |
55.5KNew |
$12.9M - $16.7M
|
55.5K
$13.7M
|
|
|
Feb 13, 2025
Q4 2024
|
Aviva PLC
|
BUY
|
- |
52.7K+ 215.2% |
$12.2M - $15.8M
|
77.2K
$19.1M
|
|
|
Jan 15, 2025
Q4 2024
|
Empirical Asset Management, LLC
|
BUY
|
- |
51.6KNew |
$12M - $15.5M
|
51.6K
$12.7M
|
|
|
Feb 14, 2025
Q4 2024
|
Hrt Financial LP
New York, NY |
BUY
|
- |
49.9KNew |
$11.6M - $15M
|
49.9K
$12.3M
|
|
|
Feb 13, 2025
Q4 2024
|
Peak6 LLC
Chicago, IL |
BUY
|
PUT |
47.7KNew |
$11.1M - $14.3M
|
47.7K
$11.8M
|
|
|
Feb 11, 2025
Q4 2024
|
Klp Kapitalforvaltning As
Oslo, Q8 |
BUY
|
- |
43.7KNew |
$10.2M - $13.1M
|
43.7K
$10.8M
|
|
|
Feb 13, 2025
Q4 2024
|
First Trust Advisors LP
Wheaton, IL |
BUY
|
- |
42.2K+ 14.78% |
$9.8M - $12.7M
|
328K
$80.9M
|
|
|
Feb 14, 2025
Q4 2024
|
Ken Griffin
Citadel Advisors LLC | Chicago, Il
|
BUY
|
- |
41.5K+ 173.25% |
$9.63M - $12.5M
|
65.4K
$16.1M
|
|
|
Feb 14, 2025
Q4 2024
|
Voleon Capital Management LP
Berkeley, CA |
BUY
|
- |
37.2KNew |
$8.64M - $11.2M
|
37.2K
$9.17M
|
|
|
Feb 12, 2025
Q4 2024
|
Envestnet Asset Management Inc
|
BUY
|
- |
34.6K+ 110.46% |
$8.05M - $10.4M
|
66K
$16.3M
|
|
|
Jan 31, 2025
Q4 2024
|
Ieq Capital, LLC
|
BUY
|
- |
34.6K+ 825.49% |
$8.04M - $10.4M
|
38.8K
$9.58M
|
|
|
Feb 13, 2025
Q4 2024
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
32.3K+ 10.71% |
$7.5M - $9.7M
|
334K
$82.3M
|
|
|
Feb 12, 2025
Q4 2024
|
Franklin Resources Inc
San Mateo, CA |
BUY
|
- |
31.2K+ 8.14% |
$7.24M - $9.36M
|
414K
$102M
|
|
|
Feb 13, 2025
Q4 2024
|
Russell Investments Group, Ltd.
|
BUY
|
- |
30.8K+ 72.86% |
$7.16M - $9.26M
|
73.2K
$18.1M
|
|
|
Feb 14, 2025
Q4 2024
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
30.8K+ 9.26% |
$7.15M - $9.25M
|
363K
$89.6M
|
|
|
Feb 11, 2025
Q4 2024
|
Sei Investments CO
Oaks, PA |
BUY
|
- |
28.1K+ 11.81% |
$6.53M - $8.44M
|
266K
$65.6M
|
|
|
Feb 14, 2025
Q4 2024
|
Zurich Insurance Group LTD
Zurich, V8 |
BUY
|
- |
28KNew |
$6.5M - $8.41M
|
28K
$6.9M
|
|
|
Feb 06, 2025
Q4 2024
|
Charles Schwab Investment Management Inc
San Francisco, CA |
BUY
|
- |
26.6K+ 5.46% |
$6.18M - $8M
|
514K
$127M
|
|
|
Jan 22, 2025
Q4 2024
|
Robeco Institutional Asset Management B.V.
|
BUY
|
- |
26.4K+ 35.92% |
$6.14M - $7.94M
|
100K
$24.7M
|