BRK-A
BERKSHIRE HATHAWAY INCFire, Marine & Casualty Insurance · SIC 6331CIK 1067983Held by 18 tracked managersEDGAR filings ↗10-K/10-Q ↗
Shares held by quarter · Q1 2026–Q2 2026 (2 quarters stored)
Gardner Russo & Quinn
Markel Group
Davis Advisors
First Eagle Investment Management
Capital World Investors
Stored snapshots only: quarters before the earliest stored filing are not shown, and the first stored quarter is not the start of any position.
Position history by manager
ManagerLatest sharesHistory