How Investing Works According to Hollywood

The biggest hole in my resume as an armchair TV critic is the fact that I never watched The Sopranos. I’m currently remedying this situation on the HBO Go app starting with the first season.
I noticed a couple of episodes had some stock market talk sprinkled in.
After a big score from a heist, Tony tells Christopher how to handle his newfound cash, “I’ve got three words for you — Initial. Public. …