DOSSIER · 13F Holders · Q4 2025
MARKEL GROUP INC
2 institutions still hold MARKEL GROUP INC as of Q4 2025. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.
CUSIP 570535954·2 13F holders·last filed Dec 31, 2025
AI Holders Summary · Q4 2025
2 institutions reported MARKEL GROUP INC in Q4 2025. HRT FINANCIAL LP leads at 100.0% of the visible book.
Top holders
Sorted by position value. Source: SEC EDGAR 13F-HR filings.