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Put options explained: part 4


Cash-secured put selling: a way to earn income and limit risk.

In this series on put options we've discussed what puts are and two common uses for them:  protecting profits on an existing position and as an alternative to short-selling. In today's post, I'd like to introduce you to cash-secured put selling as a means of earning income above and beyond dividends paid by stocks.

What is the Options Guy talking about? Selling puts is RISKY! Yes, you may've heard horror stories about naked put selling: you sell a put, meaning the other person now has the right to sell stock to you at the strike price of the option. Let's say you "normally" like to buy stock in smaller blocks of 100 or 200 shares, but because the margin requirement was low you decided to sell 20 puts to bring in a little extra income. In this instance you would be considered naked 20 puts, representing the obligation to buy 2000 shares. The problem is you don't have all the cash needed to buy that stock if you are assigned. If the stock does decline more then expected and the person exercises what do you do? In this instance you are forced to buy the stock at the higher price strike price and sell at the current market price, which could mean substantial losses. This way of selling puts is pure speculation and is what dives the horror stories about large losses selling puts.

There is another way to approach put selling: cash-secure your puts before you sell. If you have the cash on-hand, not only are you prepared for the assignment, but you've tapped into a way to buy stock that also earns you a little extra income.

Here's how it works: you like a stock called XYZ at 52, but you're not looking to jump right in. If it did come down a little you have decided that you would be willing to buy 100 shares. So you sell 1 April 50 put, earning a premium of $2, or $200 for the contract. At the same time, you set aside $5000 in cash, in the event that you're assigned. When the exercise comes, you simply use that $5000 to buy the stock at 50. At the end of the day, you're long 100 shares at $50, just as you wanted -- plus you've earned $200 in extra income, for a net cost basis of $48. Naturally if the stock is currently below $48 losses will occur, but remember you almost bought it at $52.

On the flipside, if you're bullish and want to be sure you buy now; cash-secured put selling may not be the way to go. It's not guaranteed that you'd get assigned and buy the stock so handily. At the same time, if you're mildly bullish and patient about when you open a long position, put-selling can present an intriguing alternative to straight buying.

If you've been writing covered calls on stocks that you own, the next natural step for many new options traders is sell the put cash-secured to help with the purchase of the stock. These two strategies compliment each other well.

Tell us about your experiences, too! If you've tried any of these strategies and wanted to share a question or observation about it, I'd love to hear your comments.

Regards,

Brian (OG)

Options involve risk and are not suitable for all investors. Please read Characteristics and Risks of Standardized Options.

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Edited by optionsguy at 04/06/08 04:34 PM
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MinLiu

Member since: Feb 06

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MinLiu
I enjoyed reading your articles.
Is there is a printable format for printing?
The current format can't print the right ends of each sentence because the space occupied by the archives, etc on the left margin of the page.

Your kind helps are highly appreciated!
Anonymous
Hello Min Liu,

Thank you very much for the kind words. Right now there is not a print format. If you are using a PC the best thing to do is to select all the text you are wanting to print and then hit (CTRL and then ''p'') at the same time and print the SELECTION. This will format the print function correctly. Let me know if it works for you.
Regards,
Brian (OG)
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investortrip

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investortrip
This is great information. I am beginning to completely rethink the way I buy and sell stocks. Thanks for the knowledge.
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nikhilw

Member since: Aug 06

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nikhilw
How can you earn a premium of $2 on a put when the underlying stock is currently trading at $2 above the strike price?? Shouldn't it be the same amount under the strike price to get that premium? Or am I missing something here....
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THOMASOERTLE

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THOMASOERTLE
Your links in this article for 'protecting profits' and 'alternative to short-selling' are backwards.
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optionsguy

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optionsguy
Hello Nikhil,

The piece that you are missing is called time premium. It's very possible to have an option that is 2 points out of the money that still has two dollars worth of time premium. In this example, there are over 30 days until expiration, and within those 30 days plenty can happen. The time premium reflects that potential.

If you'd like to learn more on this topic I would point to you my posting way back on December 28th, ''Where Do Option Prices Come From?''

Regards,

Brian (OG)
Anonymous
i'm holding STNjul60 puts. Stn rose .33c Tuesday May second and i assumed the put would tank,but to my surprise, it went up eighty pct..So i learned that the vega has a lot of influence, too. Volativity is the third most important influence on price behind a. underlying and b. time value .Have you ever read Trester? Morgan
Anonymous
How does one perform that trade, selling a cash secured put, on TradeKing? Is it possible on the lower levels of options permissions, or does TradeKing still view it as a naked put?
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Putter

Member since: May 08

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Putter
Does anyone have any suggestions for websites that rank order by annualised return realtime or near realtime Cash protected Puts
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