A detailed history of Alyeska Investment Group, L.P. transactions in Catalyst Pharmaceuticals, Inc. stock. As of the latest transaction made, Alyeska Investment Group, L.P. holds 273,287 shares of CPRX stock, worth $6.33 Million. This represents 0.02% of its overall portfolio holdings.

Number of Shares
273,287
Holding current value
$6.33 Million
% of portfolio
0.02%

Shares

1 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 14, 2025

BUY
$19.13 - $22.22 $5.23 Million - $6.07 Million
273,287 New
273,287 $5.38 Million

Others Institutions Holding CPRX

About CATALYST PHARMACEUTICALS, INC.


  • Ticker CPRX
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 102,820,000
  • Market Cap $2.38B
  • Description
  • Catalyst Pharmaceuticals, Inc., a commercial-stage biopharmaceutical company, focuses on developing and commercializing therapies for people with rare debilitating, chronic neuromuscular, and neurological diseases in the United States. It offers Firdapse, an amifampridine phosphate tablets for the treatment of patients with lambert-eaton myasthe...
More about CPRX
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