C&C Group plc (ISE:GCC) is a small-cap stock with a market capitalization of €1.08b. While investors primarily focus on the growth potential and competitive landscape of the small-cap companies, they end up ignoring a key aspect, which could be the biggest threat to its existence: its financial health. Why is it important? Evaluating financial health as part of your investment thesis is crucial, as mismanagement of capital can lead to bankruptcies, which occur at a higher rate for small-caps. Here are few basic financial health checks you…