BERKSHIRE HATHAWAY INC's ownership history for M

BERKSHIRE HATHAWAY INC currently holds 3.0M shares with a market value of $55.0M. It started holding M on 2026-03-31. At its peak, it held 3.0M shares on 2026-03-31. Its highest holding value was $55.0M on 2026-03-31. At its lowest, it held 3.0M shares on 2026-03-31, with a value of $55.0M on 2026-03-31.