DOSSIER · 13F Holders · Q2 2026
SIOO
TIDAL TRUST III
4 institutions still hold TIDAL TRUST III as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 45259A233·4 13F holders·last filed Jun 30, 2026
AI Holders Summary · Q2 2026
4 institutions reported SIOO in Q2 2026. Beaumont Financial Advisors, LLC leads at 48.9% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.