The buying and selling of stocks are done for the sole purpose of making profits. However, there may be several occasions when the investors choose to sell their investment and exit the markets. Some of such occasions are mentioned below. a.)If the stock is at an all-time high market price, it is an ideal time to sell the stock and cash in the profits. b.)When the stock is on a downward trend and there is no foreseeable growth opportunity, it is safer to exit the markets even with a loss in hand to stop the possibility of further or higher loss.  c.)When the purpose of the investment and the financial goals set by the investor are fulfilled, it can be an ideal time to sell the stocks. d.)If the basic fundamentals of the stock have changed, it may result in an altered risk and return profile of the stocks. Such change may no longer be in line with the investor’s expectations and can prompt them to sell their investment in such stocks.