Do-it-yourself (DIY) investing is a method of investing wherein one handles one’s personal finance investments by self without taking the services of an advisor or an intermediary. A DIY investor personally selects his/her investments and manages the portfolio based entirely on his/her research, expertise, and goals.
This method has become popular with individuals who want to retain control over their investment decisions. While DIY investing is flexible and cost-effective, it also demands careful planning and disciplined execution.