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Options as an Investment
Just like with futures and other securities,
money is made if you buy an option and later sell it at a higher price,
or sell an option and later buy it back at a lower price. Options have
some attributes, though, that make them different than futures as an investment
and, for some traders, preferable.
Limited Downside Risk:
Buyers of options, whether a call or a put, have limited downside risk:
The most that they can lose is the premium paid for the option, plus commissions.
If prices move adversely after option purchase, the holder will simply
let the option expire worthless (without exercising it). Buyers of a futures
contract, on the other hand, have no such protection. If prices move adversely
after the futures purchase, the holder suffers all losses until the position
is closed. While option buyers have limited downside risk, option sellers
do not since an option seller must enter into a transaction at the discretion
of the option holder, no matter how adversely prices have moved. For this
reason, selling options is considered riskier than buying options.
Option Expirations:
Options are either exercised or allowed to expire worthless. Options
will only be exercised if it is in the financial interests of the holder
to do so. If an option is left to expire worthless, it is the option seller
who benefits as they were able to earn the full premium of the option that
was received when the option was sold. An option that expires worthless
also enables the option seller to get out of his short option position
without having to initiate an offsetting transaction. By contrast, a seller
of a futures contract can only get out of this position by offsetting it
with another transaction, or actually making delivery of the underlying
interest.
No Price Limits:
Markets for options on futures typically do not have price limits,
even if the futures market operates with price limits. As a result, an
option trader will not face a locked-limit market.
Variety of Strike Prices:
Options are listed with a variety of strike prices, usually selected
to straddle the market price of the underlying futures contract. Because
strike prices differ, the premium of these options will also differ - some
will be more expensive than others. This provides a lot of flexibility
to the option trader. For instance, the call option buyer who is willing
to risk only a small amount of money can buy a call option with a high
strike price as it will havea relatively low premium.
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This page is created by Julia
Lee '99 and is maintained by Professor
Satyananda Gabriel of the Economics Department, Mount
Holyoke College, January 1999.
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