What is the relationship between Berkshire Hathaway and Wells Fargo in the context of the input sentence. Choose an answer from: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.

With Berkshire Hathaway Inc. fourth and Wells Fargo & Co. sixth, financial stocks now hold three spots, the most since 2006, data compiled by Bloomberg show.

Answer: owner_of