Before you decide on having a career in stockbroking, do know that reading lists that teach how to become a stockbroker is not enough preparation for you to decide that being a stockbroker is actually what you want to do for a living. I know how glamorous the industry is portrayed in Hollywood films such as The Wolf of Wall Street and The Pursuit of Happyness, but the glitz and the glam describes just one side of the industry. The other side is more scary than exciting, since it shows just how competitive the industry of brokerage can be.
There was a time when college education is irrelevant when it comes to learning how to become a stockbroker, but the times have changed dramatically. With the number of people wanting to enter the industry at any given time, brokerage firms have to one-up their game by being more selective with the people they take in. This means that nowadays, a college diploma could already be considered a strong advantage. The competition is really strong, even among licensed stockbrokers, and a good college background would really put you in front of other licensed stockbrokers who never went to college.
So remember that most of the competition in the industry is between firms instead of individuals, so if you want to make it and make it fast, your goal upon entering the industry must be geared towards being an agent for an already established stockbrokerage firm. Trusted firms have a lot of prospective clients, which means that you would always be guaranteed commissions and incentives. The competition levels are really high, so make sure you assess first if you have enough heart and dedication to actually see this through. It is not for everyone, so think ten times before deciding!