Archives of “probability” tag

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4 Elements Required to Trade Successfully

  
  Education
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There are 4 elements you must master:

  • Idenifying support and resistance. If you are trading in the middle of the range, you will be more suseptible to what seem to be reversals, but are actually just noise in between a trading range. Do not enter if your stock has moved more than 5 percent above support or the breakout point.

  • Identifying volume patterns. If you buy a dip on high volume, there’s a higher probability of getting caught in the midst of a reversal. Same goes for low volume breakouts.

  • Set appropriate stops, based on support, resistance and percentage of your trading portfolio. Even if you take the appropriate cautions, you can still get reversed. It shouldn’t hurt when you do.

  • Do not trade scared. Trust your analysis and risk parameters.

It has taken me time to master these four elements to trading, and at times I still fall into my old habits. The key is to constantly assess both the technical and mental aspects of your game. There are 4 elements you must master:

  • Idenifying support and resistance. If you are trading in the middle of the range, you will be more suseptible to what seem to be reversals, but are actually just noise in between a trading range. Do not enter if your stock has moved more than 5 percent above support or the breakout point.

  • Identifying volume patterns. If you buy a dip on high volume, there’s a higher probability of getting caught in the midst of a reversal. Same goes for low volume breakouts.

  • Set appropriate stops, based on support, resistance and percentage of your trading portfolio. Even if you take the appropriate cautions, you can still get reversed. It shouldn’t hurt when you do.

  • Do not trade scared. Trust your analysis and risk parameters.

It has taken me time to master these four elements to trading, and at times I still fall into my old habits. The key is to constantly assess both the technical and mental aspects of your game.

Understanding Probability

  
  Education
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In his book, The Drunkard’s Walk, Leonard Mlodinow outlines the three key “laws” of probability.

The first law of probability is the most basic of all. But before we get to that, let’s look at this question.

Linda is 31 years old, single, outspoken, and very bright. She majored in philosophy. As a student, she was deeply concerned with issues of discrimination and social justice, and also participated in anti-nuclear demonstrations.
Which is more probable?
Linda is a bank teller.
Linda is a bank teller and is active in the feminist movement.

To Kahneman and Tversky’s surprise, 87 percent of the subjects in the study believed that the probability of Linda being a bank teller and active in the feminist movement was a higher probability than the probability that Linda is a bank teller.

1. The probability that two events will both occur can never be greater than the probability that each will occur individually. (more…)

Self awareness for Traders

  
  Education
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1) the recognition that our thinking and our emotions are intertwined and both influence our perception and judgment that leads to our decisions and actions (this view also happens to be consistent what the leading brain scientists are now saying)

2) much of our motivation – the intertwined thinking/emotion that drives our behavior – is actually subconscious, e.g. we assume we are trading the market but on other levels we are also trading our P&L and our feelings about our P&L  (and what our P&L represents to us) is just one example.

3) when we understand (self-awareness) the underlying/subconscious motivation for our behavior we are in a better position to choose an alternative.

Obviously, nothing can guarantee change or improvement (contrary to many claims made by pseudo “experts”), but at least an approach that emphasizes expansion of awareness puts the odds in your favor.

And I have to play the probabilities here. Because more people tend to respond to a change process that includes an emphasis on self-awareness, I choose to use this  approach in my own trading and in my coaching….it simply has the highest probability
of actually helping.

How hard is it to time the Market?

  
  Education
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As a simplified illustration of how hard it is to time the market, assume that you are 70% accurate calling market turns. If you are in the market, two calls are required: a sell and a subsequent buy. The probability of being correct (buying back in at a lower price than your selling price) is 70% times 70%, or 49%. That shows you have to be very good (and most people are not much better than a coin toss) to be successful at market timing.

Zero is Bottom

  
  Education
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The markets have a clearly defined Zero-value. This has several important implications. First, traders often discount the possibility of something becoming absolutely worthless (i.e. going to zero), so the more the price goes down, the greater the traders’ tendency is to believe that it has a higher probability of going up again; therefore the temptation to catch the bottom and go long becomes compelling (despite its irrationality). Traders must realize that how they are hardwired to think as people is not necessarily the way they should think as a trader. There is a reason why 90% of people who attempt to make a living as a trader end up failing and it is not because of intelligence, information, technology or effort. In a nutshell, I believe failure in trading is because of a lack of self-awareness. The solution is to compartmentalize your thinking. When you are interacting in society or at home, let yourself think like a person; but when you sit down to trade, you need to think objectively by evaluating risk/reward as a trader should.

Trading Wisdom

  
  Education
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THE 5 FUNDAMENTAL TRUTHS OF TRADING:

 1. Anything can happen.
2. You don’t need to know what is going to happen next to make money.
3. There is a random distribution between wins and losses for any given set of
variables that define an edge.
4. An edge is nothing more than an indication of a higher probability of one thing
happening over another.
5. Every moment in the market is unique.

THE 7 PRINCIPLES OF CONSISTENCY:

 
1. I objectively identify my edges.
2. I predefine the risk of every trade.
3. I completely accept the risk or I am willing to let go of the trade.
4. I act on my edges without reservation or hesitation.
5. I pay myself as the market makes money available to me.
6. I continually monitor my susceptibility for making errors.
7. I understand the absolute necessity of these principles of consistent success
and, therefore, I never violate them.

Dont take too much Risk

  
  Education
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dontakeriskOne of the most devastating mistakes any trader can make is risking too much of their capital on a single trade. One thing is certain in trading and that is if you lose all your capital you are out of the game. Why risk so much you could be prevented from continuing? There is a saying in
poker than going all-in (risking all your chips) works every time but once. This is true of trading.
If you risk all your account on every trade it only takes one loser to wipe you out (and no trading method is 100% accurate), so you will be out of the game at some point it is only a question of time. (more…)

The Virtue of Patience

  
  Education
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The Virtue of PatienceWaiting for the right opportunity increases the probability of success. You don’t always have to be in the market. As Edwin Lefevre put it in his classic Reminiscences of a Stock Operator, “There is the plain fool who does the wrong thing at all times anywhere, but there is the Wall Street fool who thinks he must trade all the time.”
One of the more colorful descriptions of patience in trading was offered by Jim Rogers in Market Wizards: “I just wait until there is money lying in the comer, and all I have to do is go over there and pick it up.” In other words, until he is so sure of a trade that it seems as easy as picking money off the floor, he does nothing.

Mark Weinstein (also interviewed in Market Wizards) provided the following apt analogy: “Although the cheetah is the fastest animal in the world and can catch any animal on the plains, it will wait until it is absolutely sure it can catch its prey. It may hide in the bush for a week, waiting for Just the right moment. It will wait for a baby antelope, and not Just any baby antelope, but preferably one that is also sick or lame. Only then, when there is no chance it can lose its prey, does it attack. That, to me, is the epitome of professional trading.” (more…)

Essentials of a Winning Psychology

  
  Education
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fear-1
Four fears that block a winning psychology:

  1. Fear of Loss
  2. Fear of being wrong
  3. Fear of missing out
  4. Fear of leaving money on the table.

Realize that trading is based on probabilities, as such, every trade is unique. In other words, the past does not equal the future.

Probability thinking manifest other states and beliefs:
  • Because we know that we will succeed in the long run and because we know we will protect ourselves no matter what the market does, we acquire the state of “self trust” and the state of being “carefree”.

In turn these states allow us to remain….

  • Focused, confident and carefree when we are experiencing the inevitable prolonged drawdown.
  • Because at the micro level we know that the market is random, we will not allow euphoria to set in and lead us to reckless trades. Each trade will only be one in a series of probabilities.
  • We will view market information not as a source of pleasure or pain but merely as data providing us with opportunities.

Personal Attributes Essential to a Winning Mentality
  • Awareness – the ability to step outside ourselves and observe. The more effectively we can do this, the easier our progress to “Acceptance”.
  • Honesty – the ability to seek to perceive reality in spite of our filters.
  • Courage – the willingness to bear the pain brought about by our awareness and honesty.
  • Commitment – the willingness to do whatever is necessary to achieve our goals

To succeed, a trader must have a vision about where he is heading, and must internalise that a winning attitude is total submission to the trading outcome.
This means managing Fear and Euphoria. To do this, we need to ACCEPT, with every fibre of our body, the belief that at the micro level the market is uncertain and unpredictable and at the macro level it is relatively certain and predictable.

SIMPLIFY

  
  Education
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simplifyWhen we follow a standardized process for trade execution, we help negate the impact that emotions can have on that process.  And when we create a set of rules within which is a subset of rules that allow for less mechanical, more intuitive management of our trades, we can potentially realize additional profits from those intangible insights into market direction without over-exposing our account to risk.  Here is how it works:

  S – Scan your charts .  Create a “Watch List” to help manage your inventory of trading opportunities.

I – Identify a high probability set up.    

 M – Map out the trade’s entry point, stop-loss exit point, and profit exit point. 

P – Pull the trigger.  By systematizing the process as we are talking about here, the anxiety associated with executing a trade is greatly reduced.  Instead of focusing on whatever issues keep you from pulling the trigger, your focus is on following a procedure, a set of instructions.  Mapping out and understanding exactly what our risk is also reduces the anxiety of entering a trade.    

 L – Let the market do its thing.  It’s not very often that you won’t have to take some heat on a trade.  It’s a great feeling when a trade goes in your favor immediately and stays that way.  But that’s the exception and not the rule.  As a good friend of mine would say, “Let it breathe!”  (more…)

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