Investors are able to buy shares of Berkshire Hathaway stocks through financial service companies such as Scottrade or TD Ameritrade, according to each company’s website. Anyone interested in purchasing shares of Berkshire Hathaway must open a brokerage account with one of the companies.
Investors who wish to purchase shares of Berkshire Hathaway stock may choose from class A shares, known as BRK-A, or class B shares, referred to as BRK-B, explains Investopedia. However, class A shares of Berkshire Hathaway cost over $200,000 per share, as of 2015. Class B shares cost 1/1,500 of class A shares, allowing investors to buy a portion of Berkshire Hathaway’s portfolio. Warren Buffett, the famed billionaire investor, is the chairman of Berkshire Hathaway.