Notional value refers to the theoretical value of a financial contract or security based on its underlying assets or reference points, rather than its actual market price. It represents the nominal amount upon which financial instruments, such as derivatives, are based.
Derivatives: In derivative contracts like options and futures, notional value is used to determine the scale of the contract. For example, in a futures contract, the notional value is calculated by multiplying the contract size by the current price of the underlying asset. This helps in understanding the contract's exposure to market movements.
Options: For options contracts, notional value is calculated based on the number of units of the underlying asset covered by the option. This helps in assessing the leverage and risk associated with the option position.
Risk Assessment: Notional value provides a measure of the potential impact of price changes in the underlying asset on the financial contract. It helps investors and traders evaluate their market exposure and the associated risk.
Position Sizing: It aids in determining the scale of trading positions and managing overall portfolio risk. Larger notional values can indicate higher exposure and potential for larger gains or losses.
Consider a futures contract for 100 barrels of oil, with the current price of oil at $70 per barrel. The notional value of this contract would be calculated as 100 barrels × $70 per barrel = $7,000.
Not Reflective of Actual Cash Flow: Notional value does not represent the actual amount of cash that will change hands. It is a theoretical figure used for valuation and risk assessment purposes.
Market Movements: Changes in market prices can affect the actual value of the contract, making notional value a useful but not comprehensive measure.