DOSSIER · 13F Holders · Q1 2026
ETFT
ALPS SER TR
3 institutions still hold ALPS SER TR as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 02110A431·3 13F holders·last filed Mar 31, 2026
AI Holders Summary · Q1 2026
3 institutions reported ETFT in Q1 2026. JANE STREET GROUP, LLC leads at 45.2% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.