DOSSIER · 13F Holders · Q3 2026
ACGL 4.55 PERP G
ARCH CAPITAL GROUP
4 institutions still hold ARCH CAPITAL GROUP as of Q3 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 03939A404·4 13F holders·last filed Jun 30, 2026
AI Holders Summary · Q3 2026
4 institutions reported ACGL 4.55 PERP G in Q3 2026. IAT REINSURANCE CO LTD. leads at 83.3% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.