DOSSIER · 13F Holders · Q1 2026
HORIZON SPACE ACQUISITION II
6 institutions still hold HORIZON SPACE ACQUISITION II as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP G4627B111·6 13F holders·last filed Mar 31, 2026
AI Holders Summary · Q1 2026
6 institutions reported HORIZON SPACE ACQUISITION II in Q1 2026. RIVERNORTH CAPITAL MANAGEMENT, LLC leads at 44.9% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.