DOSSIER · 13F Holders · Q1 2026
WNTR
YIELDMAX MSTR SHORT OIS ETF
10 institutions still hold YIELDMAX MSTR SHORT OIS ETF as of Q1 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 88636R347·10 13F holders·last filed Mar 31, 2026
AI Holders Summary · Q1 2026
10 institutions reported WNTR in Q1 2026. JANE STREET GROUP, LLC leads at 40.2% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.