[pierre]

I read an introduction to chaos theory online and would like to ask if anyone is familiar with it. What exactly is chaos theory and how would one apply it to trading the markets?

I seems like an interesting theory to me but I have only touched the surface level of it. I would like to hear a more in depth description of the chaos theory. Thank you

[ezduzzit]

Pierre..

If you want to learn more about chaos theory as it supposedly pertains to making sense of the randomness of market action, you can read the books of Bill Williams. However, I own and have read them and from my own personal point of view, the money could have been better spent. Mind you, that is just my own personal opinion and others may not agree.

I am not at all suggesting his ideas do not have value but perhaps am suggesting that I perhaps did not see the valid practicalities as applied to trading the markets. Maybe the subject was too deep for me or perhaps our present understanding of chaos theory as it might apply to trading either has a long way yet to go or I simply just don't quite get it.

I have tried using the indicators designed by Williams for trading his ideas (fractals, alligator, awesome oscillator and such) but felt there were either too many false signals given or the signals were often far too late in a good number of cases. Now that may just be that I don't personally have sufficient background or training to implement the strategies and indicators properly so you would have to try them out for yourself and make your own assessment.

The actual books themselves frankly did not go too deeply into actual chaos theory so I am not even sure whether or not they are particularly good explanations of the field as it would apply to trading. Perhaps you can search the Net for others who currently trade such methods and are willing to share their experiences. I did not find that readily available in my own cursory searches. Williams is reportedly considered an absolute genius in some circles and a total crackpot in others.

I wish I could help you more but all in all, I guess I will admit the subject is still a bit deep for me and after 25 years as a banker, I recognize my current limitations and perhaps need something a teensy bit easier on the brain.

Happy Trading

[Kiwi]

Originally Posted by ezduzzit »

I have tried using the indicators designed by Williams for trading his ideas (fractals, alligator, awesome oscillator and such) but felt there were either too many false signals given or the signals were often far too late in a good number of cases. Now that may just be that I don't personally have sufficient background or training to implement the strategies and indicators properly so you would have to try them out for yourself and make your own assessment.

Williams is reportedly considered an absolute genius in some circles and a total crackpot in others.

I'll go with the circle that considers Williams to be a marketer who will use whatever is new (at the time) to sell books, subscriptions or systems. Like ez I have used his stuff, bought the book, and moved on to more realistic strategies.

His stuff does NOT use chaos theory (I actually haven't heard of anyone using Chaos etc as part of a working trading strategy) but is a proprietary jumble of displaced mas and macds renamed to sound sexy. More snake oil sadly.

[ezduzzit]

Tsk! Tsk! Kiwi..

Here I was trying my very best to refrain from bashing the whole thing publicly and you've gone ahead and stirred the pot for sure heh, heh. Shame on you ha ha..

Happy Trading

[pierre]

Would you agree that chaos theory is a concept for market understanding and not to be mistaken for a trading strategy?

The chaos theory interests me because I feel there is pattern/order in chaos.

[ezduzzit]

Frankly Pierre...

For my own two cents, although non-linear dynamics is not a new idea, I personally consider chaos theory, in the form of fractals applied to predict short term markets, as nothing more than a mystical science at best at this stage. No doubt brilliant researchers will continue their quest of such theories and methods in hopes of some day being able to accurately predict stock prices and the like but come on.. how do you feel they do so far with predicting the weather after all this time, eh? Not too well if you ask me. I can still just stick my head outside, look up into the sky and do a better job than my high tech weatherman most days, even with all his access to doppler radars, research from chaologists, etc.

While I am too old and seen too much in Life to consider anything impossible any more, let me just suggest to you that even if they somehow achieved accurate predictability somehow through application of chaos theory, the markets as we presently understand them, at least as played by speculators, would cease to exist. Once proven accurate predictability exists, all the rules will have to be changed to eliminate the advantage of the predictors.

If you want to just take up the science as a hobby and you happen to be brainy enough to be a Mensa member or something, then go right ahead and knock yourself out. Otherwise, if you are truly interested in trading spend your time learning about price action and move up to a large enough time interval on your charts to feel as comfortable trading as you feel necessary.

Happy Trading

[Reaver]

I agree...Chaos theory is some pretty heavy stuff, and I think to properly apply it would require a very, very large amount of commitment and mental resources that would go far beyond the scope of practicality for trading. That is assuming chaos theory would even truly have an application in the markets. Bear in mind, I'm just an old boy from Mississippi, but chaos theory seems like a very deep subject, and in my opinion I don't think one could truly grasp it from reading a book. This is all strictly my opinion of course.

[ezduzzit]

Your opinion is a good one and I am sure it will continue to be validated over and over for a very long time to come as it applies to the markets.

Happy Trading