DOSSIER · 13F Holders · Q2 2026
MAGX
ROUNDHILL ETF TRUST
14 institutions still hold ROUNDHILL ETF TRUST as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 77926X700·14 13F holders·last filed Jun 30, 2026
AI Holders Summary · Q2 2026
14 institutions reported MAGX in Q2 2026. GOLDMAN SACHS GROUP INC leads at 39.4% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.