Cost of capital is a term that investors and companies use to express how much it costs a firm to obtain funding for projects. This rate is used as a benchmark to evaluate potential investment ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Khadija Khartit is a strategy, investment, and funding expert, and an educator of fintech ...

Dollar-cost averaging, or DCA, is an investment strategy that reduces market risk by spreading out the purchase of a security over several smaller purchases. Dollar-cost averaging (DCA) is an ...