BRKB tracks the value of 1 Class B share of common stock in Berkshire Hathaway Inc. Berkshire Hathaway is a holding company owning subsidiaries in insurance, railroads, utilities, and consumer brands, along with a large equity investment portfolio.

BRKB aggregates listings across every venue CoinBeaver tracks. Prices blend synthetic perpetual markets and do not represent ownership of the underlying shares, ETFs, commodities, or cash instruments. Educational market data only — not investment advice.

Sector tags: Other.