When it comes to stock investing, there are two broad approaches/strategies: passive investing and active investing. The passive strategy is where you invest in a basket of stocks via exchange-traded funds that commonly track market indexes or investing in actively managed mutual funds. This can be done by investing through Robo-advisors, doing it yourself through low-cost brokerages, or engaging a financial advisor. The active strategy is where you actively buy, sell and manage individual stocks in hopes of producing market-beating returns with your investment portfolio. Both approaches have their Pros and Cons, but that is a debate for another article. A common question posed by many active investors is this: How many stocks should I have in my investment portfolio? Truth be told there is no one size fit all answer. Source: Giphy Instead, the answer to this question about the ideal portfolio size is dependent on your investment knowledge and expertise, appetite...