In just the past week Tesla stock has surged more than 24%, driving up Musk's net worth by $15 billion. Jeff Bezos and his ex-wife, MacKenzie Scott, for example, were the third- and seventh-biggest gainers, up $7.6 billion and $2.6 billion, respectively. The shares are up more than 70% in 2020, and Bezos' fortune is now an eye-popping $196.3 billion. One is Richard Liu, the Chinese e-commerce chief often dubbed the "Jeff Bezos of China.” The CEO of Beijing-based JD.com, Liu has added $2.6 billion to his fortune since last Friday. The 50-year-old is worth $17.2 billion, up $2.6 billion this week.

Source: Forbes August 22, 2020 10:52 UTC