But now forbes downgrading him to second. this is day in and day out of a stock price. but is this a long-term trend? >> it absolutely is a long-term trend. as you were mentioning, musk's worth was billions ahead of anybody else. if you look right before he bought twitter, his worth was $224 billion. he was well ahead of arnaud and his family. you can see how it's basically shrunk and shrunk and shrunk. i should point out the bloomberg list still has musk ahead bay little bit, but even then the trend line has showed that musk's worth has taken a nosedive since the beginning of the year and esp...