Corporate businesses and finance institutions often hedge various
kinds risk with derivative financial instruments. There are specific
accounting rules that apply to exactly how hedges are reflected on
financial statements. Hedge accounting is what these particular rules
are known as. Various investments are contained in their respected
portfolios for any business or financial institution. The value of these
investments can be affected by specific things that are outside the
control of the portfolio manager, such as interest rate risk, commodity
risk and foreign exchange risk. Any kind of change in the interest rate
can negatively effect value of a portfolio for any corporation or
business which is typically called interest rate risk.
Values of certain investments can have a detrimental
affect by varying prices of commodities and uncertainty of the futures
market is where commodities risk comes into play. Foreign investments
can be affected when there are modifications in the exchange rate of
foreign currencies. Although portfolio managers are unable to control
the risks created by these adjustments, they can hedge those risks with
derivative financial instruments. A financial instrument is an asset
than could be traded.
An interest rate, an index or even another
underlying asset are things that determine value from something else
and pertains to how derivative financial instruments function. A
portfolio manager will be able to offset or reduce the risk to
particular assets by including derivative investments. Also called
hedging or a hedge, these decrease the risks through derivatives.