That may explain in part why Warren Buffett 's Berkshire Hathaway has lost only about 1 percent of its value this year .
Warren Buffett
Berkshire Hathaway
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Warren Buffett
Berkshire Hathaway
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Berkshire Hathaway
Warren Buffett
/business/company/major_shareholders
PERSON
Warren Buffett
ORGANIZATION
Berkshire Hathaway