Jon Najarian says he doesn’t understand the enthusiasm around Uber after it posted earnings.

Jon Najarian, the former linebacker for the Chicago Bears turned options trader, headed to the New York Stock Exchange to stream his show live from TheStreet’s NYSE home base at Post 35. 

The show, which can be found below, hit on a number of different stocks from Johnson & Johnson’s newest acquisitions to Uber post-earnings. 

According to Market Rebellion, Najarian “has earned a reputation in the industry as an options trading expert and pioneer. He developed and patented trading applications and algorithms used to identify unusual activity in stock, options, and futures markets.”

Market Rebellion is focused on educating the retail investor, and was founded by Najarian and his brother, Pete.