Warren Buffett has long credited insurance as the lifeblood of Berkshire Hathaway's empire, describing it as "the engine that has propelled our expansion since 1967," according to a 2016 CNBC article.

After all, riding the Oracle of Omaha's coattails has proven quite profitable for patient investors. Berkshire Hathaway CEO Warren Buffett. Image source: The Motley Fool. What's arguably been the ...

Warren Buffett has never been unclear about his disdain for cryptocurrency. But Berkshire Hathaway has invested millions of dollars in a Brazilian crypto-linked bank, Nu Holdings Ltd., whose stock ...