Ezzy, I've now had enough pm's on this subject to believe it's worth posting the following for those of you trading markets with no volume data or questionable volume data.
With the proper platform, you can create a histogram of tick count. It can be surprisingly similar to actual volume, in terms of the shape of the histogram, which is really mostly what we care about.
This idea was first proposed to me by Tom Williams, who traded stocks many years ago with a syndicate. He stated, emphatically, that he PREFERRED using tick volume over "actual volume" in any market other than fully electronic. His reason was simply that exchanges (and those that control the exchanges) were prone to tinker with volume data, such was it so important to their edges.
Tick volume is simply counting up the number of times price moves from one level to another. This is particularly useful in forex, where no volume whatsoever is even reported (or can be).
With the proper platform, you can create a histogram of tick count. It can be surprisingly similar to actual volume, in terms of the shape of the histogram, which is really mostly what we care about.
This idea was first proposed to me by Tom Williams, who traded stocks many years ago with a syndicate. He stated, emphatically, that he PREFERRED using tick volume over "actual volume" in any market other than fully electronic. His reason was simply that exchanges (and those that control the exchanges) were prone to tinker with volume data, such was it so important to their edges.
Tick volume is simply counting up the number of times price moves from one level to another. This is particularly useful in forex, where no volume whatsoever is even reported (or can be).
) but this does relate, in my mind, to Jack's mention of dwell time on the tick.