Peter Thiel’s hedge fund Thiel Macro sold off its holdings in Nvidia during the third quarter, marking another retreat from the leading provider of artificial-intelligence chips after Japan’s SoftBank sold off its shares in the firm. Bloomberg's Charlie Wells reports. -------- More on Bloomberg Television and Markets Like this video? Subscribe and turn on notifications so you don't miss any videos from Bloomberg Markets & Finance: https://tinyurl.com/ysu5b8a9 Visit http://www.bloomberg.com for