Investment case studies. See how CDs work and learn about their liquidity, fees, and potential risks. Jun 13, 2025 · An investment is something you buy in hopes it generates income or grows in value over time. Money market funds are a type of mutual fund that invests in high-quality, short-term debt instruments and cash equivalents. Dec 17, 2025 · Explore investment yields and safety and learn how investing cash can support financial growth. Common financial investments include stocks, bonds, exchange-traded funds (ETFs), and mutual funds. In finance, the purpose of investing is to generate a return on the invested asset. Learn more about risks, potential return and how to get started. May 11, 2025 · An investment involves using capital in the present to increase an asset's value over time. Investments may include bonds, stocks, real estate, or alternative investments. High-yield savings accounts, CDs, bonds, funds and stocks are all considered among the best investments available.