As a reminder, a put gives an owner the right but not the
obligation to sell a certain stock, at a specific price, by a
specified date.
For this opportunity, the buyer pays a premium. The seller, who
receives the premium, is obligated to take delivery of the stock
should the buyer wish to sell the stock at the strike price by
the specified date. A strategically used put offers maximum
protection against substantial loss.
The Protective Put, also referred to as a married put, puts
and stock or bullets, is an ideal strategy for an investor
who wants full hedging coverage for their position.
Whereas the Covered Call Strategy will cover an investor down
only as far as the premium he receives, the protective put
strategy will protect the investor from the breakeven point down
to zero.
This strategy's philosophy is different from the covered call
(buy-write) strategy in two major ways.
The covered call is a premium selling strategy, while the
protective put is a premium purchasing strategy; and the covered
call is most effective in a less volatile situation while the
protective put is more effective in high volatility situations.
When an investor purchases a stock, he can either sell the call
(buy-write) or buy the put (protective put) to provide a proper
hedge. The construction of the protective put position is
actually quite simple. You buy the stock and you buy the put on
a one to one ratio meaning one put for every one hundred shares.
Remember, one option contract is worth 100 shares. So, if we
have 400 shares of IBM then you would need to purchase exactly
four puts.
Number of Shares Owned Put Contracts to Buy 100 1 300 3 1700 17 9200 92 14500 145 267000 2670
From a premium standpoint, we must keep in mind that by
purchasing an option, we are paying out money as opposed to
collecting money. This means that our position must outperform
the amount of money that we put out which is the opposite side
of what we did in the covered call strategy.
If we were to pay $1.00 for a put and we owned stock against it,
we would need to have the stock increase in price $1.00 just for
us to break even. Unlike the covered call, the protective put
strategy has the premiums working against it, thus the stock
needs to move more to offset the cost of the put.
This is why long option strategies need more volatility than
short option strategies. Earlier we talked about the covered
call strategy needing to be done over a decent period of time (a
year or so) in order to take advantage of the odds.
We stated that selling options and collecting the premium was
the right thing to do 75% 82% of the time. If this is true,
then buying an option and paying out premiums is only going to
be right 18% 25% of the time.
Those are not good odds. So, you should try to stay away from
employing this strategy over a long period of time to avoid
having the odds fall against you. However, employing a
protective put can be extremely effective in the proper
situation.
Lets take a look at the risks and rewards of the protective put
strategy over three different scenarios. |
