DOSSIER · 13F Holders · Q2 2026
RTRE
COLLABORATIVE INVESTMNT SER
14 institutions still hold COLLABORATIVE INVESTMNT SER as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 19423L441·14 13F holders·last filed Jun 30, 2026
AI Holders Summary · Q2 2026
14 institutions reported RTRE in Q2 2026. Belpointe Asset Management LLC leads at 83.7% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.