If the options were out of the money, and remained OTM, then the options would expire worthless and the seller would have a tidy profit.
I can’t argue with the 2nd sentence. Options that are OTM once expiration day has come and gone are worthless.
However, that mind-boggling first sentence is believed by more people than common senses would suggest.
Once of the basic truths about investing (even when it would be more truthful to refer to it as gambling) is that some people with little experience believe that it’s easy to make lots of money in a hurry. I don’t know why that’s true, but the fact that skills must be developed over time is a foreign concept to such believers.
Confidence that a current investment will eventually work out is common. Stocks decline and many investors like to add to their positions, increasing their risk in a losing trade. The mindset is that the stock only has to rally so far to reach the break-even point. For example, buy 1,000 shares at $50, then buy 1,000 shares at $40 and the beak-even is ‘only’ 45. Add another 1,000 shares at $30 and the trader’s mindset is that this stock will easily get back to $40, the new break-even price.
There is no consideration for the possibility that this company will soon be out of business. This investing newcomer just knows that his original analysis must be correct. This is the mindset of overconfidence. In a situation such as this, it’s also being oblivious to the real world.
The naked put seller
The put seller described above believes that being short an out of the money option is of no concern, as long as it remains OTM. He just doesn’t get it. The possibility of losing a significant sum is staring him in the face and he truly doesn’t recognize the danger.
I’m not suggesting that this oblivious mindset is common. However, as option traders we must be careful to avoid that mindset. I’m sure that every reader here understands the risk of being short naked options. However, being oblivious to other risks can result in a disaster. How large of a disaster? That depends on just how blind the trader is to the true risk of a position.
The spread seller
As an example, let’s look at a trader’s whose preferred strategy is to sell OTM put spreads, rather than selling naked puts. This is a common strategy for bullish investors.
Let’s assume that one trader correctly decides that selling 10 puts with a strike price of $50 is the proper size for his/her account. Even oblivious traders understand that the maximum loss is $50,000. They also recognize that the chance of losing that amount is almost zero, and that it is difficult to know just how large the maximum loss is. Sure, a stop loss order can establish that limit, but stocks have been known to gap through a stop loss, leaving the trader with a much larger loss than anticipated. The ‘flash crash’ was an extreme example of how bad things can get.
What happens when this trader decides that selling naked puts is no longer the best idea and opts to sell 5-point put spreads. Each spread can lose no more than $500 (less the premium collected). The problem arises if the trader, not understanding risk, decides that selling 100 of these spreads – with a maximum loss of (less than) the same $50,000 – is a trade with essentially the same risk.
When a trader is not paying attention, he/she can become blind when the total money at risk is similar for two different trades. It’s easy to incorrectly believe that risk must be similar. In this example, two positions have vastly different risk.
Position size and probability
The trader whose mindset includes being oblivious to reality, is either unaware of statistics or ignores them. The big factor here is probability. There is a reasonable probability of incurring the maximum possible loss when selling 100 (or any other number) of 5-point credit spreads. Depending on the strike prices and the volatility of the underlying, the chances of losing it all can be near near zero to almost 50%, depending on the strikes chosen. Let’s ignore the ‘near zero’ examples because the premium available when selling such spreads is tiny and no one should be trading those on a regular basis.
However, when the chances are one in five, or even one in 10, you know that such results are going to occur (on average) every five or ten months. It takes some good sized wins to be able to withstand those losses. But the truth is that the trader who is not aware of the difference between the chance of losing $50,000 no more than once in a lifetime vs. losing that amount at least once every year has no chance to find success.
One important aspect of risk management is understanding how likely it is to collect he profit or incur the loss. The size of that profit or loss is not enough to tell the whole story.
Please do not be an oblivious investor. Please understand risk and reward for every trade, as well as for your entire portfolio.