A detailed history of Abn Amro Investment Solutions transactions in Alnylam Pharmaceuticals, Inc. stock. As of the latest transaction made, Abn Amro Investment Solutions holds 1,310 shares of ALNY stock, worth $588,399. This represents 0.01% of its overall portfolio holdings.

Number of Shares
1,310
Previous 1,310 -0.0%
Holding current value
$588,399
Previous $427 Million 39.84%
% of portfolio
0.01%
Previous 0.01%

Shares

3 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2025

Aug 08, 2025

BUY
$224.32 - $326.09 $293,859 - $427,177
1,310 New
1,310 $427 Million
Q4 2024

Sep 04, 2025

SELL
$232.27 - $300.43 $42,505 - $54,978
-183 Reduced 13.13%
1,211 $285 Million
Q3 2024

Sep 04, 2025

BUY
$233.81 - $287.01 $19,640 - $24,108
84 Added 6.41%
1,394 $383 Million

Others Institutions Holding ALNY

About ALNYLAM PHARMACEUTICALS, INC.


  • Ticker ALNY
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 123,028,000
  • Market Cap $55.3B
  • Description
  • Alnylam Pharmaceuticals, Inc., a biopharmaceutical company, focuses on discovering, developing, and commercializing novel therapeutics based on ribonucleic acid interference. The company's pipeline of investigational RNAi therapeutics focuses on genetic medicines, cardio-metabolic diseases, hepatic infectious diseases, and central nervous system...
More about ALNY
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