A detailed history of Adage Capital Partners Gp, L.L.C. transactions in Atai Life Sciences N.V. stock. As of the latest transaction made, Adage Capital Partners Gp, L.L.C. holds 5,434,782 shares of ATAI stock, worth $22.4 Million. This represents 0.02% of its overall portfolio holdings.

Number of Shares
5,434,782
Holding current value
$22.4 Million
% of portfolio
0.02%

Shares

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

Aug 14, 2025

BUY
$1.21 - $2.49 $6.58 Million - $13.5 Million
5,434,782 New
5,434,782 $11.9 Million

Others Institutions Holding ATAI

About ATAI Life Sciences N.V.


  • Ticker ATAI
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 165,875,008
  • Market Cap $685M
  • Description
  • Atai Life Sciences N.V., through its subsidiary, ATAI Life Sciences AG, operates as a clinical-stage biopharmaceutical company. It engages in developing various therapeutic candidates that focuses on various mental health disorders. The company's therapeutic candidates include PCN-101, a subcutaneous formulation of R-ketamine for the treatment o...
More about ATAI
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