Bonds are fixed-income instruments issued by companies or governments, providing stable returns to bondholders. Unlike stocks, bonds represent a form of debt, offering regular interest payments and returning the principal at maturity. This fixed income adds stability and diversity to investment portfolios, appealing to those seeking a reliable income stream and a buffer against market volatility. With various types like government and corporate bonds, investors can tailor their portfolios to balance risk and returns. In summary, bonds serve as a crucial element for achieving a stable and diversified investment strategy in a financial portfolio.