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 is listed as a EdgeX synthetic perpetual market. Prices track traditional-asset exposure synthetically and do not represent ownership of the underlying shares, ETFs, commodities, or cash instruments. Educational market data only — not investment advice.

Sector tags: Other.