DOSSIER · 13F Holders · Q4 2025Most-boughtAI cap-ex
ATAI LIFE SCIENCES N V COMM
17 institutions still hold ATAI LIFE SCIENCES N V COMM as of Q4 2025. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP n0731h103·17 13F holders·last filed Dec 31, 2025
AI Holders Summary · Q4 2025
17 institutions reported ATAI LIFE SCIENCES N V COMM in Q4 2025. Foresite Capital Management VI LLC leads at 35.2% of the visible book. -39 net institutions QoQ — distribution reading.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.