DOSSIER · 13F Holders · Q1 2026
RUBICO INC
4 institutions still hold RUBICO INC as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP Y1250N115·4 13F holders·last filed Mar 31, 2026
AI Holders Summary · Q1 2026
4 institutions reported RUBICO INC in Q1 2026. JANE STREET GROUP, LLC leads at 69.9% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.