The world's most famous investor got rid of all his bank shares before the time of crisis.
Some time ago he sold all the shares he had, such as US Bancorp, Wells Fargo, JP Morgan and Goldman Sachs.
“It is incredibly important that his banking system works well in the country. It's just not going to work unless you have a banking system that works, and you don't want them to unnecessarily create periodic crises."
Buffett told CNBC