What Are Covered
Options?
Covered options are
a type of options strategy that involves the ownership of an underlying asset
alongside selling (writing) options on that same asset. This strategy allows
investors to generate additional income through options premiums, while offering
some level of risk mitigation compared to naked options trading. Covered
options can be used in both bullish and neutral market environments, making
them versatile tools in investment portfolios.
To break it down,
there are two primary types of covered options:
Covered Call
Covered Put
Each serves a
different purpose depending on the investor's goals, but the common thread is
that they require owning the underlying asset, hence the term
"covered."
Understanding Covered
Calls
A covered call is
the most widely known form of covered option. It is a strategy where the
investor holds a long position in a stock or other security and writes (sells)
call options on that same security. The purpose of this strategy is to earn
income from the options premium, which can provide a small buffer in case the
stock's price decreases or stagnates. However, if the stock's price rises above
the strike price, the upside is limited, as the stock may be "called
away" from the investor.
Key components of a
covered call:
Long position in the
underlying asset: You own shares of
the stock.
Short position in a
call option: You sell a call option
with a specific strike price and expiration date.
How covered calls work:
The setup:
Assume you own 100
shares of XYZ Corporation, currently trading at Rs.50 per share. You sell a
call option on those shares with a strike price of Rs.55, expiring in one
month. The buyer of the call option pays you a premium, say Rs.2 per share (or
Rs.200 for 100 shares).
Potential outcomes:
If the stock stays below the strike price: Suppose XYZ
remains at or below Rs.55 by the expiration date. In this case, the call option
expires worthless, and you retain both your stock and the premium you received.
The total profit in this scenario is the premium collected (Rs.200), minus any
decline in stock price.
If the stock price rises above the strike price: If XYZ
rises to Rs.60, the buyer of the call will exercise their option. You are
forced to sell your 100 shares at the strike price of Rs.55, regardless of the
current market price. While you miss out on gains above Rs.55, you still earn
the Rs.200 premium plus the difference between your original price (Rs.50) and
the strike price (Rs.55), giving you a total gain of Rs.700.
If the stock price falls: If XYZ falls to Rs.45, the call
option expires worthless, and you keep the premium, but the value of your stock
holdings drops. The premium you collected helps offset some of the loss, but
you still face downside risk from the stock itself.
Why Use Covered
Calls?
Income generation:
Selling call options allows you to
collect premium payments, which provide an additional source of income. This
can be especially useful in flat or mildly bullish markets.
Risk mitigation: The premium collected helps offset minor
losses in the underlying stock if its price declines slightly. However, the
strategy does not provide full downside protection.
Limited risk: Since you already own the underlying stock,
you avoid the unlimited risk of a naked call option, where you might have to buy
the stock at an even higher price to cover the option.
Risks and drawbacks:
Limited upside: The primary disadvantage of a covered call is
that your profit is capped at the strike price. If the stock rallies beyond the
strike price, you'll miss out on further gains.
Downside risk: While the premium offers some protection, a
significant drop in the stock’s value can still result in a loss on your long
stock position.
Understanding covered
puts
A covered put is
the opposite of a covered call. In this strategy, the investor holds a short
position in a stock and sells (writes) a put option. The aim is to collect the
premium from selling the put option while maintaining a short position in the
underlying asset. This strategy is less common than covered calls and is
typically used in bearish or neutral market environments.
Key components of a
covered put:
Short position in the
underlying asset: You have sold the
stock short, meaning you expect the stock price to decline.
Short position in a
put option: You sell a put option,
obligating you to buy the stock back at a specific price if the option is
exercised.
How covered puts work:
The setup:
Assume you have
short-sold 100 shares of ABC Company at Rs.60 per share. You write a put option
with a strike price of Rs.55, collecting a premium of Rs.1 per share (or Rs.100
for 100 shares).
Potential outcomes:
If the stock price
stays above the strike price: If ABC
remains above Rs.55 by expiration, the put option expires worthless, and you keep
both the premium and your short position. In this case, the premium adds to
your profit from the short sale.
If the stock price
drops below the strike price: If ABC
falls to Rs.50, the buyer of the put option will exercise their option. You
will have to buy the stock back at Rs.55, resulting in a loss on your short
position, though the premium provides a small offset.
If the stock price
rises: If ABC rises above your short
price of Rs.60, you face losses on your short position. However, you still keep
the premium, which helps mitigate part of the loss.
Why Use Covered Puts?
Income generation:
Selling put options provides income from
premiums, which can enhance returns in neutral or bearish markets.
Downside protection:
The premium helps offset some of the potential
losses on your short position, making the strategy less risky than an outright
short sale.
Controlled risk: Since you already hold a short position, you
have some level of risk control, though losses can occur if the stock price
rises significantly.
Risks and drawbacks:
Limited profit: If the stock price continues to decline, your
profit is capped by the strike price of the put option. The premium received
may not fully compensate for losses in a rapidly falling market.
Potential for loss:
If the stock price rises, you may face
substantial losses on your short position. The premium from selling the put
offers limited protection.
When to use covered options
Covered options are
best suited for investors who have a moderate outlook on the market. These
strategies can provide additional income and reduce some risk, but they are not
foolproof. Consider using covered calls in the following scenarios:
You own stocks but
expect little price movement: If you
expect a stock to trade within a certain range, covered calls allow you to
generate income without selling the stock.
Neutral to slightly
bullish markets: Covered calls are
great in markets where you expect modest gains but not explosive growth.
Covered puts, on the
other hand, are suited for:
You have a short
position in a stock: If you are
short a stock and believe it will continue to decline moderately, selling puts
allows you to earn income on the side.
Bearish to neutral markets:
Covered puts work well when you expect a
stock to fall or remain stable.
Conclusion
Covered options,
including covered calls and covered puts, offer a practical way to generate
extra income while holding positions in stocks or shorting them. Though these
strategies provide some protection and limit risks compared to naked options,
they still carry potential downsides. Understanding when to apply each
strategy—based on market conditions and your own investment goals—is essential
for maximizing profits and minimizing risks in your portfolio.
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