Depends on what you mean by wages. Floyd Mayweather Jr.‘s career earnings are over 1 billion. Celebrities can get extremely high compensation packages especially when you adjust for inflation without an ownership stake in anything. Finance can be similarly well compensated at the very top.

Often very high compensation packages happen to include shares, but that’s just the form of compensation not an inherent requirement. Of course all paths to a billion dollars are so unlikely it’s really not a reasonable target unless you have already passed most significant hurdles.