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Options Trading Lesson: Closing the Time Spread Position

December 26th, 2009 admin No comments

It is important to remember that the time spread will leave you with several potential positions that can be altered by other options or stock in numerous ways.
There are a number of decisions you must make to clarify your understanding and goals. Being open to a number decisions can be a very good thing for the flexibility of your position, whether entering or exiting trades. In this example we’ll look at the position you have and the ways you can make your decisions.
First, it is important to understand what position you are going to be left with when the near-month option expires.
Second, you must form your opinion of what you think the stock is going to do (formulate a bullish or bearish lean) and then figure out the best way to take advantage of that opinion.
Next, you must figure out how to adjust your present position and change it into an advantageous position for a profitable outcome. That might mean selling out of the position totally. Your changes to the position must not only be correct, but also done in the most efficient, cost-effective manner including keeping commission prices down.
It is also important to note that you should make sure to go from a hedged position to another hedged position to ensure proper risk management.
Concluding Thoughts
The time spread is an excellent strategy for premium sellers who want to capture premium in a hedged way. It is best used in stagnant periods when a stock is likely to remain in a tight price range. It is less expensive and less risky than most other premium collecting strategies thus is friendlier to investors who are short on capital and experience. It can also be used to take advantage of volatility changes and even some directional stock movements.
The time spread can leave you with a residual naked position that needs to be managed for risk at expiration of the front month option. As always, it is important to fully understand the risks and rewards of the strategy and the potential risks and solutions of the residual position before executing the strategy. Don’t take this too lightly.
The residual position does allow you many choices including closing out the position totally, or continuing the position by combining it with either stock or another option to create a new position that fits the investor’s new expectations for the stock.

Options Trading Mastery: An Imaginary Spread Scenario

December 17th, 2009 admin No comments

We are going to put together an imaginary spread scenario and set it in real life events. Consider that, in October, you begin to hear about IJK stock. It looks interesting, so you use a variety of sources to learn about it. (News, charts, outside analysts, Internet research, etc.) From your investigations, you decide that this stock is poised for a strong upward move and you would like to take advantage of it. Each share is $50.00 and you question whether you want to put out the capital for enough shares to make the trade worthwhile.
Now is the time to investigate IJK spreads. Since you are bullish on the stock, you look into the bullish plays of the call spreads and the put spreads. You check the pricing of both since you know that implied volatility and time decay affect your purchase and selling price if you decide to sell out the spread before expiration.
Imagine that you set the spread’s maximum potential gain at $10.00 using our formula. Then you decide that you want to buy a call spread, so you buy 10 IJK Nov. 50 calls and sell 10 IJK Nov 60 calls. This is the Nov. 50-60 spread. The spread’s cost is $3.50, which means you pay $3,500 for the trade. This is inexpensive when you consider that 1,000 shares of IJK stock would have cost you $50,000! You will now wait and follow the stock price of IJK. If you hold the position to expiration, you face the following losses or gains.
If the stock does not move up as you expected and stays at $50 or decreases in value, your spread is worthless and you will lose the $3,500 that you paid for the spread. If the stock begins to move up, you will recoup your investment and move into profits. When the stock has moves up to $3.50, you are at the breakeven point. Every money advance after that represents profit.
At any time until expiration, you can sell out of the spread, but what you receive for the price are influenced by implied volatility and time decay. That will change your profit or loss. If you hold the spread until expiration and your bullish lean proves true, your maximum profit on your $3,500 investment is $6,500.
You paid $3,500 for the spread and received $10,000 at expiration with the stock at $60.00. That represents a $6,500 profit, which is a 186% return. If you had invested $50,000 for 1,000 shares of IJK and at expiration sold the stock for $60,000, your profit is $10,000 for a 20% return.
For many investors the reward/risk scenario of the spread is attractive because investors can limit the capital at risk and the time of risk/reward exposure. The spread also offers protection if your lean is bullish or bearish. Finally, the spread has the potential of a large percentage return on investment.

Options Trading Mastery: Vertical Spread Test Scenario

December 14th, 2009 admin No comments

Let’s put together what we’ve been talking about, develop an imaginary spread scenario and set it in real life events.
In October, let’s say that you begin to hear about IJK stock. It looks interesting, so you then use a variety of sources to learn about IJK: news, charts, outside analysts, internet research etc. From your investigations you decide that this stock is poised for a strong upward move and you’d like to take advantage of it.
However, each share is $50.00 and you question whether you want to put out the capital for enough shares to make the trade worthwhile.
Now is the time to investigate IJK spreads. Since you are bullish on the stock, you investigate the bullish plays of the call spreads and the put spreads. You check the pricing of both since you are aware that implied volatility and time decay will affect both your purchase price and your selling price if you decide to sell out the spread before expiration.
Let’s say that you set the spread’s maximum potential gain at $10.00 using our formula. Then you decide you want to buy a call spread, so you buy 10 IJK Nov. 50 calls and sell 10 IJK Nov 60 calls. The spread is called Nov. 50-60. The spread’s cost is $3.50, which means you pay $3500 for the trade, inexpensive when you consider that to purchase 1000 shares of IJK stock would have cost you $50,000! Now, you wait and follow the stock price of IJK. If you hold the position to expiration, you face the following losses or gains.
First, if the stock does not move up as you expected and stays at $50 or decreases in value, your spread is worthless and you lose the $3500 that you paid for the spread. Second, if the stock begins to move up, you first recoup your investment and then move into profits. After the stock has moved up $3.50 you are at the breakeven point. Every money advance after that represents profit.
The chart below represents the spread’s losses and gains and your total profit
This chart is based on stock prices at expiration Friday in November. Until then the spread’s value fluctuates between $0 and its maximum (the difference between strike prices) of $10.00
At any time until expiration, you can sell out of the spread but what you receive for the price may be influenced by implied volatility and time decay and that will change your profit or loss. If you hold the spread until expiration and your bullish lean proves true, your maximum profit on your $3500 investment is $6500.
You paid $3500 for the spread and received $10,000 at expiration with the stock at $60.00. That represents a $6500 profit which is a 186% return.
If you had invested $50,000 for 1000 shares of IJK and at expiration sold the stock for $60,000, your profit is $10,000 for a 20% return.
For many investors the reward/risk scenario of the spread is attractive because investors can limit the capital at risk and the time of risk/reward exposure. The spread also offers protection if your lean is bullish or bearish. Finally, the spread has the potential of a large percentage return on investment.

Options Trading Mastery: Behavior of the Time Spread

December 14th, 2009 admin No comments

Time spreads can be a profitable investment strategy if you understand the concept of time decay. A time spread is designed to take advantage of the fact that an options decay curve is non-linear, that is, an option’s value does not decay evenly over time. As an option gets closer to expiration, its rate of decay increases meaning the option loses value more quickly. That decay rate increases progressively until expiration.
An option’s decay rate begins to accelerate when the option is about 45 days out. It picks up steam at 30 days out and really comes under decay pressure at about 15 days out. This scenario is similar to a boulder rolling down from a hilltop. As it starts, it rolls slowly, then gains more speed, and momentum the further it gets down the hill until it achieves its maximum speed at the bottom. Option decay acts the same way – gathering speed and momentum as the option approaches expiration.
In time spreads, both options have the same strike price that remains constant. Each option’s value decays at different rates and over different lengths of time. The option, with one month until expiration, experiences value decay at a faster rate than the one with three months until expiration.
If you buy an option with three months to go and sell an option with the same strike but with one month to go, you have set up a spread between the two options values (prices). As time passes, your short option loses value more quickly than your long option that decays more slowly. The value of the spread widens and you profit from that spread’s expansion. This is the fundamental behavior of the time-spread.
Consider that you are long the 60-30 day time spread. That means you are long the 60-day option and short the 30-day option. We will assign a price of $3.00 to the 60-day option and $2.00 to the 30-day option. Since you pay for the one and receive payment for the other, the bottom line cost of what you put out for the spread is $1.00.
During the same 30-day period, it goes from $3.00 to $2.00. Remember, the spread’s bottom line cost was $1.00. The 30-day option (now expired) will be worth $0 while the 60-day option (now a 30-day option) will be worth $2.00. If you had invested in this spread, after 30 days decay you would be holding one option worth $2.00. The investment has provided a nice return!
This is an ideal situation. The stock price and volatility remain constant and you capture the decay. The time spread has worked just as it should. It does work that way sometimes, but nothing works as it should all the time. As we know, stock prices and volatility levels do not remain constant. They are always changing. In the time spread strategy, the investor must choose opportunities carefully. In addition to picking a stock that will be in a stagnant period, the investor should look for two other situations where the spread has profit possibilities: changes in volatility and to a lesser degree stock price movements.

Options Trading Lesson: Seller Risk & Reward

December 10th, 2009 admin No comments

The seller of a time spread buys the nearer month option and sells the outer-month option in a one-to-one ratio. To profit from the sale of the time spread, the seller must look for two things.
The first is a decrease in implied volatility. As volatility decreases, the out-month option (which the seller is short) loses money faster than the near month option (which the seller is long) because of the higher Vega in the out month option. This will cause the spread to contract or lose value and will be profitable for the time spread seller.
The second thing a seller should look for is a movement in stock. A time spread is at its widest, most expensive point when it is at-the-money. A movement away from the strike in either direction decreases the value of the spread. As long as the stock moves in either direction away from the strike, the seller’s position could be profitable if time decay does not outperform the stock movement.
Time, unfortunately, never works in favor of the time-spread seller. The nearer month option (which the seller is long) naturally decays at a faster rate than does the out-month option (which the seller is short). These differing decay rates cause the spread to expand and increase in value, which produces a loss for the time spread seller.
Increases in implied volatility are also detrimental to the potential profits of the time- spread seller. When implied volatility increases, the out month option (which the seller is short) increases in value faster than the near month option (which the seller is long). This is due to the out month option’s higher Vega which creates an expansion in the spread and increases its value resulting in a negative for the spread seller.
The seller, in theory, has an unlimited loss potential. The maximum loss potential is not so much determined by the stock price movement but by the movement in implied volatility. As the seller, you will be long the front month call and short the out-month call.
The out month call will be more sensitive to movements in implied volatility due to a higher Vega or volatility sensitivity component. If implied volatility increases, then the seller’s short, out month option will increase more in value than will the seller’s long, front month option. This will cause the spread to widen or increase in value – a negative for the seller.
The second risk is that the option the seller is long is going to expire approximately 30 days prior to the option the seller is short. If volatility does not decrease or the stock does not move away from the strike significantly before the seller’s long option expires, (s)he will be left short a naked or un-hedged option and a loss on the position.
If the seller can wait out the position, the lost extrinsic value of the short option is retainable. This option also has a limited life and must shed its extrinsic value, no matter how much, by its expiration. The problem facing the seller is that the position is no longer hedged and the seller now faces unlimited risk.
Once the long option expires leaving the seller short a now naked call, stock price movement in the wrong direction is a substantial risk and under the circumstances described above, a big problem.
While the seller can wait out an implied volatility movement that created an increase in extrinsic value, they will probably not be able to wait out a large, negative stock movement creating an increase in intrinsic value. In that case, the seller must take action to prevent substantial losses once the front month expires. Attention to the implied volatility in the farther out option when the nearer month option expires can save the seller from a large loss.

Options Trading Mastery: Effects of Volatility on the Time Spread

December 9th, 2009 admin No comments

When purchasing a time spread, the investor should pay attention to not only the movement of the stock price, but also the movement of volatility. It plays a very large roll in the price of a time spread, which is an excellent way to take advantage of anticipated volatility movements in a hedged fashion.
Option Volatility
Since the time spread is composed of two options, the investor should understand the role of volatility in options as well as in time spreads. Let us start with option volatility.
We measure an option’s volatility component by a term called Vega. Vega, one of the components of the pricing model, measures how much an option’s price will change with a one-point (or tick) change in implied volatility. Based on present data, the pricing model assigns the Vega for each option at different strikes, different months and different prices of the stock.
Vega is always given in dollars per one tick volatility change. If an option is worth $1.00 at a 35 implied volatility and it has a .05 Vega, then the option will be worth $1.05 if implied volatility were to increase to 36 (up one tick) and $.95 if the implied volatility were to decrease to 34 (down one tick).
Keep these facts in mind as we continue to discuss Vega:
1. Vega measures how much an option price will change as volatility changes.
2. Vega increases as you look at future months and decreases as you approach expiration.
3. Vega is highest in the at-the-money options.
4. Vega is a strike-based number. It applies whether the strike is a call or a put.
5. Vega increases as volatility increases and decreases as volatility decreases.
It is important to note that an option’s volatility sensitivity increases with more time to expiration. Further out-month options have higher Vegas than the Vegas of the near term options. The further out you go over time, the higher the Vegas become. Although increasing, they do not progress in a linear manner. When you check the same strike price out over future months you will notice that Vega values increase as you move out over future months.
The at-the-money strike in any month will have the highest Vega. As you move away from the at-the-money strike in either direction, the Vega values decrease and continue to decrease the further away you get from the at-the-money strike. Remember, Vega (an option’s volatility component value) is highest in at-the-money, out-month options. Vega decreases the closer you get to expiration and the further away you move from the at-the-money strike.
The chart below shows Vega values for QCOM options. Observe the important elements. The stock price is constant at 68.5. Volatility is constant at 40. Time progresses from June to January. Finally, the strike price changes from 50 through 80. Notice the increasing pattern as you go out over time and how the value decreases as you move away from the at-the-money strike.
Chart 3- Vega
Stock Price 68.5 Vol. 40
Strike June July October January
50 0 .008 .064 .114
55 .004 .030 .102 .153
60 .023 .063 .135 .184
65 .053 .090 .157 .205
70 .056 .094 .165 .215
75 .032 .077 .154 .213
80 .011 .052 .142 .203
Another important fact about Vega is that it is a strike-based number. This means that the Vega number does not differentiate between put and call. Vega tells the volatility sensitivity of the strike regardless of whether you are looking at puts or calls. Therefore, the Vega number of a call and its corresponding put are identical.
The chart below shows the Vega values for calls and the corresponding puts. As you can see, these values match up in every instance.
Chart 6
Strike Price-Call Vega-Put Vega
June
60 .023 .023
65 .053 .053
70 .056 .056
July
60 .063 .063
65 .090 .090
70 .094 .094
October
60 .135 .135
65 .157 .157
70 .165 .165
January
60 .184 .184
65 .205 .205
70 .215 .215
Vega can also calculate how much a specific option’s price will change with a movement in implied volatility. You simply count how many volatility ticks implied volatility has moved. Multiply that number times the Vega and either add it (if volatility increased) to the option’s present value or subtract it (if volatility decreased) from the option’s present value to obtain the option’s new value under the new volatility assumption. The calculation works on individual options and can analyze the value of the time spread.
Apply Vega to Time Spreads
Now, let us apply the concepts of Vega to the Time Spread. When you apply the Vega concept to time spreads, you observe that as implied volatility increases, the value of the time spread increases. This is because the out-month option, with the higher Vega will increase more than the closer month option with the lower Vega. That widens or increases the spread.
The chart below shows a time spread and its reaction to increasing volatility. Each time that implied volatility increases, the value of the time spreads increase. This increase would naturally favor the buyer.
Chart 4
Stock Price $ Vol. June / July 65 Oct / July 65
65.5 30 1.09 2.09
65.5 40 1.43 2.75
65.5 50 1.77 3.41
65.5 60 2.11 4.05
65.5 70 2.49 4.60
If an investor bought the time spread at low volatility and within a few weeks volatility had increased and pushed the spread price higher, the investor could sell the spread at a profit even before expiration.
Of course, the Vega can also demonstrate the opposing effect. As implied volatility decreases, the spread tightens or decreases in value. As volatility comes down, the out-month option with its higher Vega will lose value more quickly than will the nearer month option with its lower Vega. In the chart below, you will see how decreasing volatility affects the time spread’s value.
Chart 5
Stock Price $ Vol. June / July 65 Oct / July 65
65.5 70 2.49 4.60
65.5 60 2.11 4.05
65.5 50 1.77 3.41
65.5 40 1.43 2.75
65.5 30 1.09 2.09
Glance back to Charts 4 and 5. Take note that the stock price is constant. The changes in the price of the spreads are due to the change in volatility.
We discussed how to use Vega to calculate an option’s price when volatility changes. The same calculation method works for time spreads but the calculation is slightly more difficult.

Options Trading Lesson: Seller Risk & Reward

December 8th, 2009 admin No comments

The seller of a time spread buys the nearer month option and sells the outer-month option in a one-to-one ratio. To profit from the sale of the time spread, the seller must look for two things.
The first is a decrease in implied volatility. As volatility decreases, the out-month option (which the seller is short) loses money faster than the near month option (which the seller is long) because of the higher Vega in the out month option. This will cause the spread to contract or lose value and will be profitable for the time spread seller.
The second thing a seller should look for is a movement in stock. A time spread is at its widest, most expensive point when it is at-the-money. A movement away from the strike in either direction decreases the value of the spread. As long as the stock moves in either direction away from the strike, the seller’s position could be profitable if time decay does not outperform the stock movement.
Time, unfortunately, never works in favor of the time-spread seller. The nearer month option (which the seller is long) naturally decays at a faster rate than does the out-month option (which the seller is short). These differing decay rates cause the spread to expand and increase in value, which produces a loss for the time spread seller.
Increases in implied volatility are also detrimental to the potential profits of the time- spread seller. When implied volatility increases, the out month option (which the seller is short) increases in value faster than the near month option (which the seller is long). This is due to the out month option’s higher Vega which creates an expansion in the spread and increases its value resulting in a negative for the spread seller.
The seller, in theory, has an unlimited loss potential. The maximum loss potential is not so much determined by the stock price movement but by the movement in implied volatility. As the seller, you will be long the front month call and short the out-month call.
The out month call will be more sensitive to movements in implied volatility due to a higher Vega or volatility sensitivity component. If implied volatility increases, then the seller’s short, out month option will increase more in value than will the seller’s long, front month option. This will cause the spread to widen or increase in value – a negative for the seller.
The second risk is that the option the seller is long is going to expire approximately 30 days prior to the option the seller is short. If volatility does not decrease or the stock does not move away from the strike significantly before the seller’s long option expires, (s)he will be left short a naked or un-hedged option and a loss on the position.
If the seller can wait out the position, the lost extrinsic value of the short option is retainable. This option also has a limited life and must shed its extrinsic value, no matter how much, by its expiration. The problem facing the seller is that the position is no longer hedged and the seller now faces unlimited risk.
Once the long option expires leaving the seller short a now naked call, stock price movement in the wrong direction is a substantial risk and under the circumstances described above, a big problem.
While the seller can wait out an implied volatility movement that created an increase in extrinsic value, they will probably not be able to wait out a large, negative stock movement creating an increase in intrinsic value. In that case, the seller must take action to prevent substantial losses once the front month expires. Attention to the implied volatility in the farther out option when the nearer month option expires can save the seller from a large loss.

Options Trading Mastery: Buyer Risk & Reward

December 6th, 2009 admin No comments

Like most trades, time spreads have a maximum loss for the buyer. You can only lose what you have spent. If you paid $1.00 for the spread, your maximum potential loss is $1.00. If you bought the spread for $2.00, the maximum potential loss is $2.00.
The buyer of a time spread will purchase the out-month option while selling the nearer month option of the same strike in a one-to-one ratio. Since the out-month option will have more time until expiration than the nearer month option, the out-month option will cost more. This means the buyer will put out money (debit spread) that makes sense. The buyer can only lose the amount of money they spent to purchase the spread. Thus, the buyer’s maximum risk is the cost of the spread.
The buyer can profit in several ways. First, as a time spread, the buyer can profit by the passage of time. Options are wasting assets. As the nearer month option decays more quickly than the outer-month option, the spread widens (increases in value) and the buyer sees a profit.
Second, implied volatility can increase. As implied volatility increases, the out-month option, which the buyer is long, increases in value more quickly (due to its higher Vega) than the nearer month option that the buyer is short. This will force the spread to widen or increase in value, which again is profitable for the buyer.
Third, the buyer can make money due to stock price movement. As stated before, a time spread’s value is at its maximum when the stock price and the spreads strike price are identical (at-the-money). You can have an increase in value if you own an out-of-the-money or in-the-money time spread, and the stock moves either up or down toward your strike. As the stock moves closer to your strike, the spread will expand and increase in value creating a profit for you, the buyer.
The buyer’s risks are obviously the opposite of the rewards. You cannot stop or reverse time, so the buyer of the spread can never be hurt by time. Implied volatility, however, can decrease as easily as it can increase. A decrease in implied volatility will decrease the value of the out-month option (which the buyer is long) faster than it will decrease the value of the nearer month option (which the buyer is short) due to the higher Vega of the out-month option. This will narrow the spread thereby creating a loss for the buyer.
In the same way that stock movement in the right direction can be profitable for the buyer of a time spread, stock movement in the wrong direction can be costly. As the stock moves away from the spread’s strike, the spread decreases in value. That will create a loss for the buyer of the spread.

Options Trading Mastery: Rolling the Position

December 3rd, 2009 admin No comments

The selection and management of a vertical spread are only two-thirds of the game. Closing out, rolling or morphing the position has to be analyzed and executed with the same due diligence.
Looking at the closing out of a vertical call spread, we find there are three possible outcomes. The spread can finish out-of-the-money and valueless. For a call spread, this scenario occurs when the stock closes at or below the lower strike of the spread. In order to close out the spread, an investor would just let it expire. Both options finish out of the money so there is no residual position left over.
If the spread finishes fully in-the-money (at maximum value), meaning both options in-the-money, both options are exercised. You will exercise your long call and your short call will be assigned. They cancel each other out leaving you with no residual position. This scenario occurs when the stock price closes lower than the lower strike call involved in the spread.
Investors encounter a difficult scenario when a stock closes in between the two strikes of the spread. This creates a situation where one strike winds up being in-the-money while the other ends up out-of-the-money. When both options expire in-the-money, they are both exercised. One creates a long stock option, the other a short position canceling each other out. This is not the case here. The option that is in-the-money leaves a residual stock position. Since the other option is out-of-the-money, it cannot offset the residual stock position created by the expiring in-the-money option.
Two actions are possible in this scenario. One involves trading out of the spread on expiration Friday just before the close. Because of the bid/ask spread of the two options, you will probably have to give away some of your profits in order to close out the position. This may be the best thing to do in order to avoid naked, unlimited risk.
If you only trade out of the in-the-money option, you run the risk that the stock moves adversely and the out-of-the-money option suddenly becomes in-the-money. This risk is short-lived because you are doing this late on expiration day of the expiring month. If this happens, you will be naked in the residual stock position.
If there is still time, you can always trade out of the option, but that is very risky. If the stock is at a relatively safe distance from the out-of-the-money option, you may want to just close out the in-the-money option and let it expire worthless.
The two factors that must be considered are: the combination of the distance of the strike from the stock price in relation to the short amount of time for the stock to get there, and the amount of money saved by not buying back the out-of-the-money option. Remember, this takes place at the very end of the day on expiration day. These options only have minutes of life left. The risk is somewhat mitigated, but still there nonetheless.
The catch is the proximity of the stock to the out-of-the-money option. If the stock is close to the out-of-the-money option, it is best to trade out of the spread entirely.
As stated before, if the stock closes either with the spread fully in-the-money or out-of-the-money, the position will adjust itself through the exercise process leaving no residual position. If the stock price finishes between the two strikes, there will be a residual position.
We discussed how to trade out of this position. Your second choice is not to trade out and allow yourself to go through the expiration process. You must remember that if you are going to accept a residual stock position, you must be able to afford it.
If you have 10 July 50 calls and you exercise them, you will be receiving 1000 shares of stock at $50.00 per share. Thus, you must have $50,000.00 of cash and/or margin in your account to receive the stock. If you do not have enough cash and/or margin to accept delivery of the stock, then you must trade out of the position before it expires.

Options Trading Lessons: Vertical Spreads

November 29th, 2009 admin No comments

There are two main types of vertical spreads. There is the vertical call spread and the vertical put spread. Each spread allows you to do two things. First, you can buy it, making you long the vertical spread. Second, you can sell it making you short the vertical spread. Both can be employed to take advantage of directional stock plays. When we use the term ‘directional stock play,’ we refer to using vertical spreads to capitalize on anticipated stock movements either up or down.
A bull spread is used when the investor feels that a stock is most likely to go up. As we recall, ‘bullish’ means to have a positive outlook on a stock’s future movement. There are two ways to set up a bull spread. The first is with the use of calls. In this case, a bullish investor would buy a vertical call spread (bull call spread). This is accomplished by buying a call with a lower strike price and selling a call with a higher strike price.
The second way to construct a bull spread is with the use of puts. A bullish investor could sell a vertical put spread (bull put spread) hoping to profit from an increase in the stock’s value. The investor would sell a put with a higher strike price and buy a put with a lower strike price. Let’s take a look at how the P&L chart of a Bull Spread looks below.
To recap, if you feel a stock will be increasing in value, you may put on a bull spread by either buying a vertical call spread (bull call spread) or selling a vertical put spread (bull put spread)
A bear spread, however, is used when, you the investor, feels a stock is likely to trade down. Remember, ‘bearish’ means that one’s outlook on the future movement of the stock is negative. To take advantage of this expected downward movement, the investor would put on a bear spread. This can be done in either of two ways.
First, the investor can do it using puts. The purchase of a vertical put spread (bear put spread) can be accomplished by purchasing a put with a higher priced strike and selling a put with a lower priced strike.
The second way an investor can construct a bear spread is by using calls, specifically, by selling a vertical call spread (bear call spread). You do this by selling a call with a lower strike price and purchasing a call with a higher strike price.
So if you think that a stock is likely to decrease in value, you sell a vertical call spread (bear call spread) or purchase a vertical put spread (bear put spread). Let’s take a look at the P&L diagram for a Bear Spread below.
Finally, there are two fundamentals that are universal to all vertical spreads. These fundamentals are critical to understanding the foundation of the vertical spread strategy: (1) you can determine a vertical spread’s maximum value by taking note of the difference between the two strikes and (2) vertical spreads have intrinsic value.