One stock in this camp is International Business Machines (symbol IBM , $148.14), a favorite of Warren Buffett, who owns shares through his holding company Berkshire Hathaway ( BRK.B $131.47).
Refer to the input text as context and select the correct relationship between 'Berkshire Hathaway' and 'IBM' from the available options.
Options: location of formation, business division, owner of, owned by