Standard & Poor's (S&P) became the second rating agency to turn negative on Berkshire Hathaway, after it changed its outlook on the firm's core AAA financial strength ratings to negative.
S&P also turns negative on Berkshire
Standard & Poor's (S&P) became the second rating agency to turn negative on Berkshire Hathaway, after it changed its outlook on the firm's core AAA financial strength ratings to negative.