DOSSIER · 13F Holders · Q1 2026
TNUK
TORTOISE CAPITAL SERIES TRUS
3 institutions still hold TORTOISE CAPITAL SERIES TRUS as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 890930878·3 13F holders·last filed Mar 31, 2026
AI Holders Summary · Q1 2026
3 institutions reported TNUK in Q1 2026. GTS SECURITIES LLC leads at 94.9% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.