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 |
|---|---|---|---|---|---|---|---|
|
Nov 13, 2024
Q3 2024
|
Capital Research Global Investors
Los Angeles, CA |
BUY
|
- |
1.99M+ 61.07% |
$465M - $571M
|
5.24M
$1.25B
|
|
|
Nov 13, 2024
Q3 2024
|
Capital World Investors
Los Angeles, CA |
BUY
|
- |
1.54M+ 10.27% |
$359M - $441M
|
16.5M
$3.93B
|
|
|
Nov 15, 2024
Q3 2024
|
Groupama Asset Managment
Paris, I0 |
BUY
|
- |
1.5M+ 6177.89% |
$350M - $430M
|
1.52M
$362M
|
|
|
Nov 13, 2024
Q3 2024
|
Winslow Capital Management, LLC
Minneapolis, MN |
BUY
|
- |
962KNew |
$225M - $276M
|
962K
$229M
|
|
|
Nov 14, 2024
Q3 2024
|
Orbis Allan Gray LTD
Hamilton, D0 |
BUY
|
- |
547K+ 75.87% |
$128M - $157M
|
1.27M
$302M
|
|
|
Dec 26, 2024
Q3 2024
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
390K+ 22.0% |
$91.2M - $112M
|
2.16M
$515M
|
|
|
Nov 12, 2024
Q3 2024
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
303K+ 77.14% |
$70.9M - $87M
|
696K
$166M
|
|
|
Nov 12, 2024
Q3 2024
|
American Century Companies Inc
Kansas City, MO |
BUY
|
- |
239K+ 17.62% |
$55.8M - $68.5M
|
1.59M
$379M
|
|
|
Nov 14, 2024
Q3 2024
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
234K+ 86.16% |
$54.7M - $67.2M
|
506K
$120M
|
|
|
Nov 12, 2024
Q3 2024
|
Sei Investments CO
Oaks, PA |
BUY
|
- |
199K+ 507.25% |
$46.5M - $57M
|
238K
$56.6M
|
|
|
Nov 14, 2024
Q3 2024
|
Voloridge Investment Management, LLC
Jupiter, FL |
BUY
|
- |
179K+ 1206.92% |
$41.9M - $51.5M
|
194K
$46.2M
|
|
|
Nov 14, 2024
Q3 2024
|
Qube Research & Technologies LTD
London, X0 |
BUY
|
- |
152KNew |
$35.6M - $43.7M
|
152K
$36.2M
|
|
|
Nov 14, 2024
Q3 2024
|
Palo Alto Investors LP
Palo Alto, CA |
BUY
|
- |
141KNew |
$32.9M - $40.4M
|
141K
$33.5M
|
|
|
Nov 14, 2024
Q3 2024
|
Eventide Asset Management, LLC
Boston, MA |
BUY
|
- |
137K+ 157.85% |
$32.1M - $39.4M
|
224K
$53.4M
|
|
|
Nov 04, 2024
Q3 2024
|
Los Angeles Capital Management LLC
|
BUY
|
- |
136K+ 11433.42% |
$31.8M - $39M
|
137K
$32.6M
|
|
|
Nov 13, 2024
Q3 2024
|
Vanguard Group Inc
Valley Forge, PA |
BUY
|
- |
127K+ 1.02% |
$29.8M - $36.5M
|
12.6M
$3.01B
|
|
|
Nov 14, 2024
Q3 2024
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
BUY
|
PUT |
113KNew |
$26.5M - $32.5M
|
113K
$27M
|
|
|
Nov 14, 2024
Q3 2024
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
112K+ 81.2% |
$26.3M - $32.3M
|
251K
$59.7M
|
|
|
Nov 13, 2024
Q3 2024
|
Panagora Asset Management Inc
Boston, MA |
BUY
|
- |
106K+ 535.49% |
$24.8M - $30.4M
|
126K
$30M
|
|
|
Nov 12, 2024
Q3 2024
|
Telemark Asset Management, LLC
Boston, MA |
BUY
|
- |
100KNew |
$23.4M - $28.7M
|
100K
$23.8M
|
|
|
Nov 14, 2024
Q3 2024
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
96.7K+ 144.34% |
$22.6M - $27.8M
|
164K
$39M
|
|
|
Nov 12, 2024
Q3 2024
|
Franklin Resources Inc
San Mateo, CA |
BUY
|
- |
93.6K+ 32.37% |
$21.9M - $26.9M
|
383K
$91.1M
|
|
|
Nov 14, 2024
Q3 2024
|
Jane Street Group, LLC
New York, NY |
BUY
|
PUT |
88.5KNew |
$20.7M - $25.4M
|
88.5K
$21.1M
|
|
|
Nov 13, 2024
Q3 2024
|
Capital International Investors
Los Angeles, CA |
BUY
|
- |
79.8K+ 2.05% |
$18.7M - $22.9M
|
3.97M
$945M
|
|
|
Nov 13, 2024
Q3 2024
|
Prudential Financial Inc
Newark, NJ |
BUY
|
- |
79.3K+ 2167.42% |
$18.5M - $22.8M
|
83K
$19.7M
|
|
|
Nov 13, 2024
Q3 2024
|
Federated Hermes, Inc.
Pittsburgh, PA |
BUY
|
- |
76.3K+ 82.41% |
$17.8M - $21.9M
|
169K
$40.2M
|
|
|
Nov 12, 2024
Q3 2024
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
66.9K+ 3.22% |
$15.6M - $19.2M
|
2.15M
$511M
|
|
|
Nov 14, 2024
Q3 2024
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
63.5KNew |
$14.8M - $18.2M
|
63.5K
$15.1M
|
|
|
Nov 12, 2024
Q3 2024
|
Eagle Asset Management Inc
St Petersburg, FL |
BUY
|
- |
63.4K+ 25.74% |
$14.8M - $18.2M
|
310K
$73.7M
|
|
|
Nov 14, 2024
Q3 2024
|
Canada Pension Plan Investment Board
Toronto Ontario, A6 |
BUY
|
- |
60.9K+ 21.46% |
$14.2M - $17.5M
|
345K
$82.1M
|
|
|
Nov 13, 2024
Q3 2024
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
60.3K+ 29.27% |
$14.1M - $17.3M
|
266K
$63.4M
|
|
|
Nov 07, 2024
Q3 2024
|
Lmr Partners LLP
London, X0 |
BUY
|
- |
58.5K+ 652.3% |
$13.7M - $16.8M
|
67.5K
$16.1M
|
|
|
Nov 15, 2024
Q3 2024
|
Barclays PLC
London, X0 |
BUY
|
PUT |
56.3KNew |
$13.2M - $16.2M
|
56.3K
$13.4M
|
|
|
Nov 14, 2024
Q3 2024
|
D. E. Shaw & Co., Inc.
New York, NY |
BUY
|
- |
52.9K+ 18.94% |
$12.4M - $15.2M
|
332K
$79.1M
|
|
|
Nov 12, 2024
Q3 2024
|
Trexquant Investment LP
Stamford, CT |
BUY
|
- |
52.9K+ 139.66% |
$12.4M - $15.2M
|
90.7K
$21.6M
|
|
|
Nov 13, 2024
Q3 2024
|
Deutsche Bank Ag\
Frankfurt Am Main, 2M |
BUY
|
- |
50.2K+ 10.25% |
$11.7M - $14.4M
|
539K
$128M
|
|
|
Nov 14, 2024
Q3 2024
|
Jefferies Financial Group Inc.
New York, NY |
BUY
|
CALL |
46K+ 920.0% |
$10.8M - $13.2M
|
51K
$12.1M
|
|
|
Nov 13, 2024
Q3 2024
|
First Trust Advisors LP
Wheaton, IL |
BUY
|
- |
45K+ 18.72% |
$10.5M - $12.9M
|
286K
$68M
|
|
|
Nov 14, 2024
Q3 2024
|
Jefferies Financial Group Inc.
New York, NY |
BUY
|
- |
44.9K+ 1951.87% |
$10.5M - $12.9M
|
47.2K
$11.2M
|
|
|
Nov 07, 2024
Q3 2024
|
Skandinaviska Enskilda Banken Ab (Publ)
Stockholm, V7 |
BUY
|
- |
43.2K+ 40.44% |
$10.1M - $12.4M
|
150K
$35.7M
|
|
|
Nov 12, 2024
Q3 2024
|
Twin Tree Management, LP
Dallas, TX |
BUY
|
PUT |
41.7K+ 365.79% |
$9.75M - $12M
|
53.1K
$12.6M
|
|
|
Nov 07, 2024
Q3 2024
|
Dimensional Fund Advisors LP
Austin, TX |
BUY
|
- |
35.2K+ 13.22% |
$8.23M - $10.1M
|
301K
$71.7M
|
|
|
Nov 14, 2024
Q3 2024
|
Legal & General Group PLC
London, X0 |
BUY
|
- |
34.6K+ 3.74% |
$8.1M - $9.94M
|
961K
$229M
|
|
|
Nov 14, 2024
Q3 2024
|
Balyasny Asset Management LLC
Chicago, IL |
BUY
|
- |
33.4KNew |
$7.81M - $9.59M
|
33.4K
$7.95M
|
|
|
Nov 14, 2024
Q3 2024
|
Parallax Volatility Advisers, L.P.
San Francisco, CA |
BUY
|
- |
26.5KNew |
$6.2M - $7.62M
|
26.5K
$6.31M
|
|
|
Nov 14, 2024
Q3 2024
|
Aqr Arbitrage LLC
Greenwich, CT |
BUY
|
- |
26.4KNew |
$6.18M - $7.59M
|
26.4K
$6.29M
|
|
|
Oct 24, 2024
Q3 2024
|
Forsta Ap Fonden
Stockholm, V7 |
BUY
|
- |
25.7K+ 101.98% |
$6.01M - $7.38M
|
50.9K
$12.1M
|
|
|
Nov 14, 2024
Q3 2024
|
Parkman Healthcare Partners LLC
Stamford, CT |
BUY
|
- |
25.5KNew |
$5.96M - $7.31M
|
25.5K
$6.06M
|
|
|
Nov 13, 2024
Q3 2024
|
Capital International Sarl
Los Angeles, CA |
BUY
|
- |
25.3K+ 23.0% |
$5.91M - $7.25M
|
135K
$32.1M
|
|
|
Nov 14, 2024
Q3 2024
|
Deerfield Management Company, L.P. (Series C)
New York, NY |
BUY
|
- |
25.2K+ 21.04% |
$5.89M - $7.23M
|
145K
$34.5M
|