cory: sukhinder singh cassidy, thanks a lot. softbank ceo tells the story of his most profitable investment of his career. we are live streaming right now on twitter. check us out on weekdays, 5:00 on the east coast, 2:00 on the west coast. this is bloomberg. ♪ ♪ cory: a story we have been watching, qualcomm fined a record amount by taiwan's fair trade commission for violating antitrust rules for at least seven years, collecting licensing fees from local companies during that time. qualcomm disagrees with the decision and intends to appeal. now softbank's founder invested in more than 1000 companies, but one investment looms above all, an early bet on alibaba. son talked about the investment. >> one of the investments you made is considered to be the most successful investment in the history of mankind. you invested roughly $20 million in alibaba. at the time it went public, it $90 billion,ghly so $20 million to $90 billion is a return of about 4500%. jack ma is a very distinguished individual, now one of the most important entr