13F-HR
HOLDINGS REPORT
- Company
- MARKEL GROUP INC.
- Filed
- February 11, 2011
- Period of Report
- December 31, 2010
- Accession Number
- 0001193125-11-032314
A 13F is a quarterly report filed by institutional investment managers with over $100M in assets, disclosing their equity holdings. Learn more about 13F-HR filings →