A stock trading below its fair value refers to a situation where the current market price of a stock is lower than its intrinsic value. In other words, the stock is undervalued and presents a potential buying opportunity for investors. This can occur due to various factors such as market sentiment, company performance, or economic conditions. As a savvy investor, it is important to identify such opportunities and capitalize on them for potential long-term gains. So, keep an eye out for any undervalued stocks in the market and make informed investment decisions.