An explicit cost is a direct, out-of-pocket monetary payment made by a business or individual in exchange for a resource, input, or service — such as wages paid to employees, rent paid for premises, raw material purchases, interest paid on loans, and utility bills. Explicit costs are formally recorded in a company's accounting books and flow through the income statement as operating expenses, reducing reported profit. They are distinguished from implicit costs (opportunity costs) — the value of resources a firm owns and uses in its business but does not pay for directly, such as the owner's time or the use of self-owned property. In standard financial accounting, only explicit costs are captured; in economic profit calculations, both explicit and implicit costs are considered. For investors on Ventura Securities analysing corporate profitability, understanding explicit costs and their behaviour — fixed versus variable, controllable versus non-controllable — is fundamental to margin analysis, cost structure assessment, and forecasting the operating leverage impact of revenue changes on earnings.