DOSSIER · 13F Holders · Q3 2026
KOOL
SPINNAKER ETF SERIES
5 institutions still hold SPINNAKER ETF SERIES as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 84858T855·5 13F holders·last filed Sep 30, 2026
AI Holders Summary · Q3 2026
5 institutions reported KOOL in Q3 2026. Split Rock Private Trading & Wealth Management, LLC leads at 99.5% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.