Slovník pojmů

The price at which an asset was originally acquired. Serves as the baseline for calculating the profit or loss when the asset is later sold.

The change in the value of an investment that has not yet been closed by a sale. Reflects the asset's current market price.

A profitability metric after subtracting all costs. Expresses the net income as a percentage of a company's total revenue.

An investment's return after deducting all costs, trading fees, and taxes. Shows the investment's true profitability and actual earnings.

A comparison of nominal return, which ignores inflation, and real return, which adjusts for inflation to reveal true purchasing power gains.