They do know a lot. But the work the analysts are doing is price of entry stuff. You don't make money on Wall Street by "knowing a lot" you make money by knowi

They do know a lot. But the work the analysts are doing is price of entry stuff. You don't make money on Wall Street by "knowing a lot" you make money by knowing one thing that one person opposite you doesn't. That means you have to know a lot of things that won't make you rich, just to prevent becoming poor.