The participants on the market are interested in maximum spread. The objective of investors
is to either earn more profits at a given level of risk or reduce risk for specified returns. Risk
in case of investments is the probability of deviation of actual returns from the
anticipated returns. For risk management, investors espouse various strategies. Risk reduction requires
smart analysis, backed by sound knowledge and timely execution of correct decisions pertaining
to investment in various avenues. Risk can also be reduced substantially by careful selection
of investment instruments. Not all instruments safeguard against expected changes in their
future prices. A way to safeguard against future prices is to enter into a contract to trade the
instrument at a specific price on a specified date. For risk management, derivatives come to the rescue
of investors. Derivatives are instruments, which derive their value from the underlying.
Derivatives are abstractions, whose value is derived mathematically from the changes in the value
of underlying. The underlying can be anything. It can be scrip, commodity, index, currency or
even some other variable. Nearly every derivative is an agreement between a future buyer and
future seller, to enter into the trade at a specific price, on a specific date. Thus, the common elements
of any derivative are buyer, seller, underlying, future price and future date.
Derivatives are abstract instruments containing a contract to be executed on a future
date. Derivatives are used as tools of risk management by hedgers and for the purpose of
earning profits by speculators. Hedge is a way of protecting, limiting or controlling something.
Derivatives are excellent tools for risk management through hedging. Hedging in relation to the activity
of investing denotes protection against risk, arising out of unanticipated changes in future prices
of instruments. Hedging is recognizing and measuring the financial risk of an existing position
and then taking on new position with opposite exposure characteristics, such that the gains or
losses of the two positions cancel out each other. |