Are there any public resources dissecting an earnings call? Doesn't have to be recent or AMD.
Just as an example, I remember reading a lot about AirBnB here at HN when it wasn't even known in Eastern Europe. I suggested him to use it to rent out his luxury apartment that he just bought there, and he was the first one to rent out a luxury apartment in the country (also somebody from AirBnB-s management flew there personally)...he made lots of money from rental fees of course, but also AirBnB got incredibly successful. There are lots of other examples of course, this was just the least controversial that I can write here :)
Take everything you read with a big grain of salt though. You get what you pay for, especially in finance—'free' content usually comes with an agenda.