Follow-The-Filings

Security · featured owners

Catalyst Pharmaceuticals Inc.

Catalyst Pharmaceuticals Inc. COM Equity as of 2026 Q2 among managers we track

  • 2 Owners
  • Max 1.1%
  • $17M
  • 1 new 1 exit

Who owns this now

Largest portfolio weights among featured holders · max 1.1% (Third Avenue Management) · not free-float ownership

  1. Third Avenue Management 1.1%
  2. George Soros new 0.13%

holders

sorted by value · long equity only · current book 2026 Q2 · exits show last held size · open a manager for their book

history
George Soros - Soros Fund Management 2026 Q2 0.13% New 0.13% 344,593 $11M history
Third Avenue Management 2026 Q2 1.1% Hold 210,161 $7M history
Terry Smith - Fundsmith exited 2026 Q2 last 2026 Q1 0.16% Exit −0.16 pp 844,887 $21M history

ownership over time

filing count by report period · click a bar for that quarter’s holders