Quote from Georgii:
Thank you for all the links.
I just want to get the semantics correct here...
A system trader formulates a hypothesis on what is likely to be a trend in a given market. S/he looks for certain indicators that when put together, will usually predict/confirm that a trend is taking place.
The system trader will look for these indicators, and when s/he sees them, they jump in and take the trade knowing that statistically they are likely to win more than 50% of the time (and they manage their money so that they can't get killed because of a losing streak). They have extensively backtested the system and have demo traded it, so they can fall back on a statistical success average.
Generally thatââ¬â¢s the concept.
Quote from Georgii:
They always follow their entry and exit rules, because if they don't, they get creamed.
Theoretical yes, but in reality there comes a time when you get a string of losing trades resulting in a larger drawdown. Then the question is whether you blindly decide to continue trading the tested system on the assumption that in the past it was giving you a statistical edge, or do you stop using the system because the market conditions have changed and the system is no longer appropriate for different market conditions? There are many nuances like this that need to be emphasized, because generally systems are overrated, there are many hidden traps in system trading and consequently the most money made by systems are by those who sell them to new traders who believe they can buy success. Obviously there are exceptions, but most of the so called profitable systems donââ¬â¢t work in the real world of trading, and when they do, they are definitely no match for discretionary trading, because discretionary trading is superior in more than one aspect.
Quote from Georgii:
Some system traders operate like a robot, always entering a trade, others might weigh a few fundamental factors before deciding to pull the trigger.
Defining a process of trading style is one aspect, but I believe you should also look at what are the actual outcomes of each style, itââ¬â¢s strengths and weaknesses, such as smoothness of equity curve, expectancy, returns not only on money but also return on time for spending time in front of the monitor, etc.
The problem with system traders is that they are removed from the actual market by number of abstract levels, and so in a sense theyââ¬â¢re like robots. Another problem with system trading is when developing the system, you need some knowledge of how the market works, how the elements of the system should be adjusted, because if you donââ¬â¢t youââ¬â¢ll just be purely relying on some nice optimized statistics that the computer spits out and the system will lack trading logic behind those numbers and it will be a disaster waiting to happen.
Quote from Georgii:
The discretionary trader, by contrast, doesn't follow a concrete system. They check a variety of indicators, and based on what those indicators are telling them, they make a decision whether to pull the trigger or not. They don't always look at the same indicators. They are more of a "wing it" type of trader, they don't have concrete rules and they go by a combination of indicators and gut.
Discretionary traders have rules, they know exactly what theyââ¬â¢re looking for, and they can even write it down in pseudo code, but unfortunately in most cases those rules are not possible to program and therefore human decisions must be made in rder to apply the method to the market. Discretionary traders do have trading plans. Donââ¬â¢t confuse them with gamblers who ââ¬Ëcreateââ¬â¢ trades out of thin air without having any statistical edges. Discretionary trading will not overload your perceptions, because as discretionary trader you will have to adjust your thinking in a way that will filter out most information that has no value to you, and youââ¬â¢ll let your mind focus on only those things that are relevant to your trading methodology.
You always politely ask, and politely thank to others, if you want I can help you to get started to put together some basic framework to get you started in the right direction. I wonââ¬â¢t be back to trading till about September so meantime I have some spare time. But youââ¬â¢d have to keep a blog so that you start developing some kind of a structure based on trading logic which you could later on utilize as a framework for any kind of trading based on your personal beliefs and preferences.