DOSSIER · 13F Holders · Q2 2026
ARCELORMITTAL SA LUXEMBOURG
5 institutions still hold ARCELORMITTAL SA LUXEMBOURG as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 03938L953·5 13F holders·last filed Jun 30, 2026
AI Holders Summary · Q2 2026
5 institutions reported ARCELORMITTAL SA LUXEMBOURG in Q2 2026. Optiver Holding B.V. leads at 79.4% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.