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May 15, 2003
The Synthetic
Covered Call
by John Brasher, Publisher
| You
may have heard reference to a "synthetic" covered call and
wondered, is there such a thing? You bet, it's known as a
short put - in other words, a naked put. A "synthetic"
position is one that has the same profit and loss characteristics
(meaning it profits and loses the same) - at expiration -
as an unrelated position constructed out of completely different
instruments. |
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Win two ways...
Since a covered call and naked put win and lose
the same, each is the synthetic equivalent of the other. So if you
want to write naked puts in an IRA account (not allowed), you would
have to do it in the form of writing covered calls. Why are the
covered call and short put equivalent to each other? Easy, they
both profit if the stock price stays the same or rises, and both
lose if the price drops.
Example: Assume that when DELL
is $25, the 25 Put can be sold for $1.00 and the 25 Call for $1.20. Let's
examine the dynamics of each possibility at option expiration:
| Covered Call: |
|
Naked Put: |
| Buy stock |
-$25.00 |
|
Sell put |
+$1.00 |
| Write call |
+$
1.20 |
|
|
|
| Net Cost |
-$23.80 |
|
|
|
Stock price remains stable: If the
stock finishes at $25 at expiration, both positions won.
The covered call writer pocketed the $1.20 premium, an easy 4.8%
return for a few weeks' hold. Meantime, his stock still is worth
$25, so he can either sell the stock to close the position and get
his principal back, or write another call. The naked put writer
is golden, also, since the $1.00 put was 100% profit:
4% for a few weeks' trade risk.
Stock closes up: If the stock closes
higher than $25 at expiration, the covered call writer will
be called out of the DELL. He paid $25 for it and if called must
sell it for $25, so there is no extra profit from being called.
(You only make more from being called out when you wrote an out
of the money call.) The naked put writer's return does not increase,
either, because his greatest potential return - the put premium
- has already been pocketed. The covered call looks like a much
better play, doesn't it? But remember: (1) the naked put
writer does not have to tie his capital up buying the stock at $25
per share, and (2) the call writer makes the extra return
upon being called out only when he wrote an out-of-the-money call.
Here's how expiration looks if the
stock closes at or above $25:
| Covered Call: |
|
Naked Put: |
| Buy stock |
-$25.00 |
|
Sell put |
+$1.00 |
| Write call |
+$
1.20 |
|
|
|
| Net Cost |
-$23.80 |
|
|
|
| Stock
called out |
+$25.00 |
|
|
|
| Net Profit |
+$
1.20 |
|
Net Profit |
+$1.00 |
Stock closes down: If the stock moves
down, different story. Assume the stock closes at $22. The call
writer's $1.20 premium protected him against a drop down to
$23.80. He can either sell the stock and take a $1.80
loss ($23.80 - $22), or if he is comfortable with the stock, write
another call to further lower his basis in the stock. The put
writer also takes a loss. He got $1.00 for the put, but since
the stock's drop slid the 25 Put in the money at expiration, the
stock was put to him (he was obligated by the put option to buy
it). His loss will be $2.00,
because he has to buy the stock at $25, resells it for $22, but
got $1.00 for writing the put. [(25 - (22 + 1)]. Here's how expiration
looks if the stock closes at $22:
| Covered Call: |
|
Naked Put: |
| Buy stock |
-$25.00 |
|
Sell put |
+$1.00 |
| Write call |
+$
1.20 |
|
Buy stock |
-$25.00 |
| Net Cost |
-$23.80 |
|
Resell stock |
+$22.00 |
| Value of stock |
$22.00 |
|
|
|
| Unrealized
loss |
-$
1.80 |
|
Net loss |
-$ 2.00 |
Risk: Another way of analyzing the
covered call and naked put positions is to say that the covered
call writer's premium protected him down to $23.80, and the
put writer's premium protected him down to $24.
If you are bullish on a stock after doing your
"technimental" analysis (we look at technicals and fundamentals,
as well as news), then the covered call or naked put is a great
choice. The naked put ties up less capital, of course, but fewer
people can write a naked call or put, since your brokerage account
must be approved for Level 3 options trading in order to write naked
options. Your options approval level will depend primarily on your
broker's policies (some don't allow naked writing by anyone), your
account size, history with that broker and options trading experience.
If you are new to options trading and have a small account, you
won't be allowed to write naked.
CallWriter's Real
Time Lists are the absolute
best place to find great covered call and naked put plays, since
they always show you the fattest premiums. And
they're automatically updated all through the trading day.
The Deep Out of the Money list is just what
you've been waiting for! Now we find the fat returns for you that
are comfortably out of the money. Writing naked calls that are at
or close to the money is nerve-wracking and dangerous. Now you have
the ideal lists. You can write a naked call and, if the stock moves
up on you, cover by purchasing the stock when it crosses the call's
strike price. Knock 'em dead!
Want to write naked puts but your broker won't
let you? CallWriter has
a strategy that allows you to write (nearly) naked puts. We'll be
telling you all about it soon. It's a "credit" strategy
that puts money in your jeans, meaning you get paid to run the trade!
See the article on "Bearfoot Calls". And tell your friends
to sign up for the MONEY newsLETTER
so they can learn the secret, too!
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