Warren Buffett, chief executive of Berkshire Hathaway, has increased his exposure to four 'excellent' US blue-chip stocks, including American Express and IBM.
In his annual letter to shareholders, Buffett (pictured) said he had increased exposure to his 'Big Four' investments; American Express, Coca-Cola, IBM and Wells Fargo. IBM and Wells Fargo were increased...
Calling for 'imaginative and creative' approach to negotiations
The chairman is pretty sure what IFA stands for
Ahead of German election
Existing investors given three-week headstart
Pricing in a rate rise