On the top of my head these two are important in my opinion: The market is always in a unique state at a specific point in time. There are never exactly the same players active at any one point in time as in another point in time. Situations can be very similar but not exactly the same. Another one would be that people's perceptions about what is going to happen next constantly changes, sometimes very rapidly.
What is your explanation of volatility and how do you come to the conclusion that it is the only thing that changes in the markets? What volatility are you talking about, as there are 3 types?
For the purpose of trading your only interested in the current volatility,which is THE ONLY thing that change for you as a trader..
You have to be more specific, as trading a financial instrument can be carried out in several different ways. What financial instrument are you referring to, and can you give an example of the change in "current volatility" that you speak of?
It can be carried out as it like,but the current volatility is all that change and matters.Sorry,i can`t give you an example,as it`s proprietary.But you can take Bollinger,for e.g.,though it`s lagging.There are things outhere that are more complete.
It all depends on what you are trying to achieve. One person or group might pick a financial instrument with very low volatility (investing), whilst another might pick one with extremely high volatility (speculating). Some will argue that they are the same, as there is no guarantee that the low volatility will not change to high volatility. The factors that contribute to the change in volatility for a financial instrument can be many, and depending on the instrument can exhibit different levels of volatility, e.g, crude oil futures versus government bonds. One has to be very specific when speaking about volatility, but it is very important to be aware of same no matter what financial instrument one decides to invest or speculate in.
Do you mean there are non public domain indicators to measure volatility using special maths? Any hints? Thanks.