The following is adapted from Gambling Man, my new biography of Masayoshi Son ... Nvidia founder Jensen Huang remains a good friend and likes to remind Masa that he sold his 5 percent stake ...

Masayoshi Son is the CEO and founder of tech and telecommunications giant SoftBank, and is worth an estimated $16.2 billion. Through SoftBank and the $100 billion Vision Fund, Son has invested ...

First up, Nvidia, which was one of the biggest casualties yesterday, also saw its founder-CEO Jensen Huang lose about ... In addition, SoftBank chief Masayoshi Son also saw his net worth slip ...

SoftBank CEO Masayoshi Son has been a champion of AI for years ... "Together we're going to build Japan's largest AI factory," Huang said at the company's AI summit in Tokyo.