https://www.bloomberg.com/news/videos/2020-09-07/softbank-tumbles-with-son-s-foray-into-options-trading-video?utm_source=flipboard&utm_medium=bd&cmpId=flipboard
Dicard Hau
flipped into Art Business
https://www.bloomberg.com/news/videos/2020-09-07/softbank-tumbles-with-son-s-foray-into-options-trading-video?utm_source=flipboard&utm_medium=bd&cmpId=flipboard