Ken Fisher, the founder and owner of Fisher Investments, is set to see his net worth more than double, reaching $12.2 billion, following the sale of a minority stake in his investment firm. The deal, which values Fisher Investments at $12.75 billion, is expected to be finalized later this year. What Happened: Fisher’s wealth is anticipated to increase by $7 billion due to the sale of a minority stake in Fisher Investments, reported Bloomberg. Private equity firm Advent International and a unit of Abu Dhabi Investment Authority are purchasing the stake for a sum between $2.5 billion and $3 bill…
