Chapter 4
IN THIS CHAPTER
Formulating profit objectives
Using risk-reward ratios
Seeing that greed is another word for fear
Dealing with drawdowns
Managing positions
I'm sure you've often heard that, in trading, you limit your losses and let your profits run. One fundamental rule of trading sounds like this: If you focus on consistent loss limitation, the profits will come by themselves. This statement is correct, as empirical studies demonstrate. (In Germany, for example, 80 to 90 percent of the surveyed portfolios of private investors show a negative performance because their losses repeatedly get out of hand.) In other words, losses are realized too late, and the profits gained are insufficient to compensate for the losses incurred. Traders tend to take out profits too early.
Your average profits and losses depend on the selected position sizes and the market fluctuations. The management of your portfolio risks should consider the answers to these two questions:
Combining good money management skills with good risk management skills helps you keep a firm grip on your overall risk exposure and the total return of your portfolio.
Some traders confuse large market fluctuations with profit opportunities. They increase their positions with increasing market volatility, hoping for fat profits. That strategy can easily go wrong because portfolio fluctuations tend to increase drastically in such conditions, so you'll be under severe psychological pressure to act — and act quickly. Greed is a bad counselor and sometimes leads to overconfidence.
Risk management with foresight means that you adapt your position sizes to current market fluctuations in order to protect your portfolio. If your trades are too large in relation to your portfolio, the portfolio fluctuations can reach dangerous proportions. Follow a simple rule: If the volatility of the market increases, reduce your stakes. The aim is to control the impact of loss periods on the overall portfolio. What risks are you willing to take? Where is the pain threshold for your portfolio? Your risk tolerance determines your portfolio risk and thus the position sizes you trade with.
No one would argue that the focus in trading should not be on the consistent use of stop-loss orders for loss limitation. Yet that is merely a necessary — but by no means sufficient — condition for successful trading.
As the trading psychologist Brett Steenbarger rightly points out, the problem many traders face comes from how they deal with existing opportunities, not from how they deal with the risk of loss. If you have no clear profit goals in mind, it’s difficult to become profitable.
In Chapter 2, I talk about how process goals are more important than profit goals because designing your trading processes means you have everything under control — though you can never hope to have any real control when it comes to achieving your profit goals. The markets are the only factor that determines things like profits. Don’t draw any wrong conclusions from what I say here, however — establishing frictionless processes certainly takes priority, but this includes establishing a consistent loss limit. At the end of the day, you still want to earn money from your trading. In other words, despite the fact that much is out of your control, you should think very specifically about the profits you want to achieve. Ask yourself the following questions:
Set your focus on achieving realistic profits, and plan these to the letter in advance. Part of your plan should include
The entry is only the first part of the practical implementation of a trading setup. Stop-loss limits, position size, holding periods, and establishing realistic profit goals are further components. The next section deals with the correct ratio of profit opportunities to loss risks.
The risk/reward ratio (also known as the R/R ratio) is the central control instrument in trading. It’s one of the fundamental principles when it comes to managing money as well as risk. The R/R ratio sets out the potential losses for each individual trade in proportion to the potential gains. In this way, you can measure an investment's potential performance. You get a feel for the risks you’re taking in order to reach a specific profit goal.
Say you purchase a share at the current price of 10 dollars. You secure the position with a stop loss at 9 dollars. Your take-profit limit for closing the position is 12 dollars. Your loss risk is the difference between the purchase price and the stop loss. Your potential profit is the difference between the purchase price and the target price. Then you divide the potential profit by the potential loss. In this simplified case, the R/R ratio is 2:1 (12–10/10–9).
Empirical analyses show that you should seek an average R/R ratio of 2:1 per trade in order to be successful in the long term. That sounds obvious because the larger the R/R ratio, the more loss trades you can cope with.
Therefore, an estimated success rate of 50 percent means profitability for you. As sobering as this statement sounds, few traders manage to continuously close more than half their trades with a profit. That’s why controlling profitability with a sufficiently high R/R ratio is important.
However, some traders make it too easy for themselves. You must consider the relationship between your hit rate — the percentage of your positions that have actually reached the profit targets — and your R/R ratio. The higher the R/R ratio, the lower the hit rate. That means if you set an unrealistically high profit goal, the probability of achieving it is comparatively low. With a R/R ratio of 10:1, for example, the question naturally arises of whether it’s possible to ever achieve this profit goal. In short: The larger the R/R ratio, the less likely it is that you'll achieve such ambitious goals.
Be aware that trading only deals with probabilities determined by the market. You should keep that statement in mind when you’re calculating your profit opportunities. It seems that, for certain traders, the temptation to cheat themselves is just too strong. Errors in reasoning, as illustrated in the following list, sneak in involuntarily:
In all three cases, you’re ignoring market mechanisms. You’re no longer following the market — you've devoted yourself to the unnecessary manipulation of R/R ratios. Calculating the R/R ratio in a subjective manner is obviously a weakness and a counterproductive use of this particular control mechanism.
The dilemma is simple and poignant. Although a high R/R ratio has a positive impact on expected profitability, it nevertheless leads to a lower probability that your price targets will be achieved.
If you have extensively tested and trialed your trading strategy, you will usually be good at predicting what R/R ratio is realistic for your trades. By paying attention to the price movements, you can calculate the required hit rate and a R/R ratio that’s appropriate to the market. This is the way to compensate the advantages of a high R/R ratio with the disadvantages of lower probability.
Our evolutionary heritage weighs heavy on us humans. Allowing your profits to run up requires enormous self-discipline because you have to act against your nature. Your trader psyche will always find creative excuses for why you need to quickly close a position that is making a profit. Maybe you tell yourself the following:
The list of excuses you can come up with for taking early profits goes on and on, but it shows one thing, above all: A person is mortally afraid of losing the profits they have made — a fear based on the pain they will suffer if they, after making a profit, manage to later lose the unrealized book profits.
The problem is a lack of confidence in your own trades. Your whole attention span is absorbed by the development of this one position. You’re suffering from tunnel vision and can only focus on how much money you could win or lose with this single trade. You involuntarily interpret every price movement as a potential danger or threat. You’re caught up in your emotions and have lost sight of what is happening in the market.
From a psychological point of view, you aren’t really worried about a single trade; rather, it’s your ego that identifies with these concerns. That throws your emotional balance off kilter.
I'm asking you to keep in mind these three principles, which will probably help you act objectively and with emotional distance:
As long as you maintain the perspective of a neutral observer, you're in a position to control your subjective concerns about the outcome of individual trades. Clear price targets will help you keep a cool head. Whenever you feel that you’re starting to think about the profits or losses of an individual trade, distance yourself and take a break. Use the break to think about what triggered your loss of concentration or distracted you from what was happening on the market. Ask yourself these questions:
The triggers vary depending on the situation and the general mood. In addition, every trader reacts differently, depending on their personality. You must learn to recognize such triggers at an early stage. After you recognize them, ask yourself these questions:
If you can find the answers to these questions, you'll find it easier to stick with the three principles I mention at the beginning of this section. I admit that it isn’t easy to keep calm when profits increase under significant fluctuations. Experienced traders know that only those who have the most trust in their own strategy can endure the uncertainty about the outcome of a trade. It often seems as though you need more self-confidence in order to stay with a trade that is making profit than with a trade that is running sideways or even at a loss. The reason is obvious: Sometimes, high book profits are at risk!
You can spare your nerves by trailing the stop loss to your purchase position or even into the profit region. This enables you to render the position risk-free although such an assurance may bring with it smaller book profits under certain circumstances. Be sure not to place the stop too narrowly and get picked off on the next counter-movement.
Alternatively, you can realize partial profits and let the remaining position continue to run according to plan. This gives you a feeling of freedom of action and reduces your fear of completely losing book profits. At the same time, you find out that it can be worthwhile to allow profit to run up to the target price. In effect, you hit three birds with one stone.
An old German proverb states unequivocally that "Greed rots the brain!" It’s meant to describe what happens when someone's intellect is overridden, and greed takes over. On the other hand, you have the (fictional) Gordon Gekko's famous dictum "Greed is good!" as expressed in the Hollywood film Wall Street. Which point of view is correct here?
Before answering that question, let's start with a simple definition. Greed describes the excessive desire to want more and more: more possessions, more money, more success, more fame.
So, is greed bad, as the German proverb insists? If you were to answer from a purely biological evolutionary point of view, you would have to say no. After all, without the strong drive to find more food and reproduce, humanity would not have survived. Here are some other benefits of greed:
However, times have changed. People are no longer living in the Stone Age. Money and the stock market are products of the modern era. The truth is that the human brain has its origins in a much different time. It wasn’t made for rational investment — and certainly not for short-term trading.
Besides fear, greed is one of the two most dangerous emotions in trading. In fact, you can think of greed as just another form of fear — the fear of not getting enough. When combined with an inflated ego, greed and fear can turn trading into a vicious circle. (See Figure 4-1.)
You know how important it is to take advantage of existing profit opportunities. If you're unable to regularly realize greater profits, you'll never be a profitable trader, for the simple reason that you'll suffer frequent losses, no matter what you do. Even the best traders out there rarely have more than 60 percent winning trades.
So, how and when does greed come into play? How about "with overwhelming force" and "all the time"? (That’s certainly more than you want when trading.) As for the consequences of greed, this list gives you some answers:
Neuroscientific studies confirm that greed rots your brain, by effectively switching it off. At the same time, some part of your brain must still be available to you in order for greed to function. This offender sits in the emotional centers of the brain, functioning as the core of the limbic reward system. It is the nucleus accumbens, which, when over-activated, ramps down access to your intellect. When the nucleus accumbens comes into play, you don't stand a chance.
Greed triggers motivation to move toward something. The deep-seated desire for profit is superimposed on your fear of loss. The determining factor is the prospect of profits — the expectation of profitable trades, not the actual profit. It is this expectation of a reward that triggers neural fireworks in your brain and releases dopamine. This expectation anticipates the profits and reacts physically and mentally as though the profits have already occurred. That may tempt you into ignoring the risks and your own rules. You react according to the motto “Anticipation is half the fun” and enjoy the dopamine hit.
When the profit actually occurs, your dopamine output returns to normal and the rational parts of the brain are reactivated. Disillusionment returns. As soon as a trade enters the profit region, the fear of loss takes over. This fear encourages risk-averse traders to realize smaller profits rather than let them grow. It is a to-and-fro action between greed and fear.
Imagine that you have realized a few smaller winning trades. You think this must be your lucky day — it’s happening. This may be when you get cocky. Your happiness about the profits you've made is buried under the prospect of further, higher profits. Your NAc is activated, and the release of dopamine leads to an increased willingness to take risks. You increase the size of your positions and leave out the stop-loss limits for now. After all, you expect a winning trade. The prospect of additional wins makes you forget all the rules. The stronger your expectation of a reward, the stronger the activity in the NAc. Your intellect is powerless against these forces. And afterward you have no idea how it happened. How could you have lost control? It's quite simple: Your thinking apparatus was in a waking coma.
When your neural mechanisms kick into gear, it’s nearly impossible to stop them. You must react at an early stage because, frankly, you don't have much time. That’s why prevention is important: It’s critical to have trained processes and a fixed set of rules in place when trading. You need iron discipline and mental strength so that you don’t fall victim to greed. Above all, keep the following guidelines in mind:
For an overview of mental self-coaching techniques that might help you in managing your neural mechanisms, see Chapters 6 and 7.
I return time and time again in this book to the depressing topic of trading losses. After all, it's not easy to have an occupation where losses are a normal part of everyday life. In any other job, you receive a fixed salary for the work you've done, and you may even earn a performance bonus. Imagine a situation where, if your performance were poor, you would not only forfeit your paycheck but also have to hand over money to your boss. Unthinkable! But this is how it works on the stock exchange. It’s not simply the case that you earn nothing if your strategies and setups don’t work out. What's worse is that you have to come to terms with the fact that, despite all the hard work you may have done, you still have to pay out on top of that and lose money.
This unfortunate series of events occurs in half of all trades, according to statistics. That not only hurts a great deal but also runs contrary to our evolutionary development. Human nature was not created for trading. Impending loss inevitably triggers ancient programs in your brain. If you were to follow your natural instincts in trading, your portfolio would probably be ruined in the shortest possible time.
If you don’t want to belong to the vast majority of private traders who, according to statistics, fail on the markets in either the long term or the short term, you need to learn to deal proactively with losses. More specifically, you need to build up your defenses against your own evolutionary heritage — an emotional bulwark, as it were. The building blocks for such a bulwark consist of frictionless trading processes and explicit rules — not particularly exciting, I admit, but it’s the only way to get a grip on your emotions, your ego, and your deep-rooted response patterns.
What is your trading nightmare? You will undoubtedly answer this way: the dreaded drawdown — a continued losing streak.
Imagine that you have capitalized your broker account with $50,000. Your trading strategy has been profitable, and you reach a portfolio of $60,000 within a few months. Then a losing streak reduces the portfolio to $40,000. You recoup your losses to bring the portfolio back to $55,000 before the next losing streak sends it to the initial level of $50,000. The maximum drawdown of the account — the highest interim loss, in other words — is $20,000 ($60,000 – $40,000). The risk level amounts to –33 percent.
When you suffer several trading losses in a row, it has a grave effect on your portfolio and your psyche. Many traders lose their nerve, break the rules, intervene, and make unforced errors. Drawdowns are the main cause of emotional stress and anxiety — and they’re also the main reason that traders give up.
Let me assure you: A losing streak in trading is as certain as an amen in church. Living in denial or hoping you’ll be spared aren’t sensible strategies. The statistics are clear. Assume that you want to achieve an average hit rate of 50 percent with your trading. That means that five out of ten trades are winners and five are losers. Now calculate how likely it is that several loss trades will occur, one after the other. (Table 4-1 does the math for you.)
TABLE 4-1 Doing the Math
Number of Consecutive Losing Trades | Probability of Occurrence |
---|---|
2 | 25% (0.5 × 0.5) |
3 | 12.5% (0.5 × 0.5 × 0.5) |
4 | 6.25% (0.5 × 0.5 × 0.5 × 0.5) |
5 | 3.125% (0.5 × 0.5 × 0.5 × 0.5 × 0.5) |
The statistics aren’t meant to scare you, but merely to prepare you for the fact that, as an active trader, you'll have to reckon with losing streaks at regular intervals and you need to be prepared for it. If your positions are large in relation to the size of the portfolio, a series of losing streaks will ruin your annual performance.
The concept of drawdowns is an important measure to determine your portfolio risk. As has become clear, I hope, it makes a lot of sense to pay attention to the financial mathematics. The impact of a losing streak can be illustrated using the numbers, providing much needed clarity about the opportunities and risks from a higher-level perspective. By focusing on the financial figures, you can
We humans are, by our very nature, quite happy to suppress thoughts of potential losses. After all, who wants to stare into the abyss? As a consequence, most traders underestimate the risks they face. Rather than correctly assess such risks, most people prefer to dream of profit opportunities.
Time for some straight talk: The proportional portfolio losses you suffer as a result of a large trading loss requires a significantly higher percentage of profit with the following trade to compensate for that loss. This is simple financial mathematics.
Table 4-2 shows why it’s extremely important to keep losses within narrow limits.
TABLE 4-2 The Impact of a Drawdown on Your Portfolio
Initial Loss | Required Gain to Break Even |
---|---|
10% | 11% |
20% | 25% |
30% | 43% |
40% | 67% |
50% | 100% |
60% | 150% |
70% | 233% |
80% | 400% |
90% | 900% |
100% | Portfolio is ruined… . |
The effects of large losses are frightening. The required percentage profit in order to compensate for such high losses increases disproportionately. Let's be honest: How realistic is it to achieve 100 percent performance to make up for a 50 percent loss? At least without excessive additional risks? How often do I hear of traders who have destroyed their entire annual performance with a single losing streak? How many traders try to recover lost capital with aggressive leveraged strategies and high stakes — and then lose everything irrevocably? Andre Kostolany summarizes it best: "You can win, you can lose, but winning back? Impossible.”
The laws of financial mathematics are clear: You cannot avoid losing streaks. The more trades you make, the more the probability of a drawdown increases. The numbers should provide anyone with a warning glimpse into the abyss, but many traders have nevertheless plunged right into that abyss out of ignorance or negligence because the emotional trap snaps shut. Summoning the psychological wherewithal to survive a losing streak is a massive challenge. You will manage to maintain your emotional balance only if you have an airtight set of rules you can hold on to. Process orientation in trading is the key to success in stormy seas; otherwise, you'll lose your grip and control — and end up drowning. (For more on self-coaching mental strategies for coping with loss, see Chapter 6.)
Experience shows that the fluctuation range increases dramatically with decreasing portfolio size. The reason is obvious: Position sizes don’t match the size of your portfolio. Beginners with little starting capital tend to enter into large positions. Their impatience and their greed for major profits can sometimes overwhelm them. It’s obviously hard to trade in small positions with proportionate risk. The danger here is that you won’t survive your learning curves. If you trade regularly, losing streaks are inevitable. (Refer to Table 4-1.)
Financial fluctuations increase the emotional stress that may prove unbearable under certain circumstances. Your error rate increases. If, in addition, you lose your emotional balance, you take the huge risk that you will ruin your portfolio in a short period of time. Studies confirm this phenomenon. A remarkably large number of traders with small portfolios suffer a total loss within a few months.
After you have successfully tested your trading strategy in a simulated environment, take the following actions:
If you trade regularly, you soon discover that drawdowns are more common than people think. Be aware of the massive risks to your portfolio and your psyche.
Placing a stop-loss order should be done sensibly and should take into account the market environment as well as your portfolio. Among other things, many traders make the error of determining a fixed sum as their maximum loss. This is understandable, but not professional: Either the amount is too large for your portfolio (in case you end up in a losing phase) or your stop is set too narrowly (with the consequence that you’re stopped out too fast in volatile markets). It’s more sensible to take into account the framework conditions of each individual trade. That means completing both of these tasks:
I freely admit that it requires much patience to wait for your opportunity, especially if you've been stopped out. Your ego will surely try to get involved, hoping to get your lost money back. Hold back and trust your strategies. You should be trading only the setups with the best probability of success. If you know your opportunities and risks in the current market environment, you'll be successful in your trading.
In my coaching practice I stress time and time again that one should always trade according to the rules one has set for oneself and with clearly defined setups. This process orientation is the key to success because it's the only way you'll have your emotions under control. Of course, you can always just sit back after entry and wait until you've reached the profit target or stop-loss limit you set for yourself. When it comes to beginners, the passive implementation of setups is often the best strategy.
Experienced traders master the art of the active management of open positions. That doesn’t mean that you break rules and intervene arbitrarily — quite the contrary. You observe the markets closely and actively search for price-relevant information. You have a sixth sense to perceive and anticipate changes at an early stage. You act in a controlled and well-thought-out way. (For more on the special abilities of experienced traders, check out Chapter 3.)
The market is in a constant state of evolution, with new data and information arriving and being processed by market participants. The probability of gains or losses of your positions changes constantly.
Active position management means that you continuously keep an eye on the impact of market developments on your positions and reevaluate your opportunities and risks — for example:
The decisive criterion for your active intervention in an ongoing trade is the change in probability. It makes little sense to hold a position if the prospects for profit have deteriorated. Experienced traders quickly recognize whether a trade is moving in the wrong direction and respond immediately. And it can make a lot of sense to expand a position if your trading idea is on the right track. Of course, this assumes you have a firm grip on your portfolio risk.
You're in a position to truly act proactively when you‘re quite clear about when you’re right and when you’re wrong. This requires a lot of experience and excellent market knowledge. When it comes to your profitability, it’s just as important to develop position management skills as it is to have the best trading strategies.