[EquisMetaStock Group] Trying to find stocks which have shown a High Volume Spike

["chorlton_c_hardy" <micro_dot_uk@xxxxxxxxxxx>]

Hi All,

I'm trying to write a simple exploration that identifies stocks 
which have seen a high volume spike.

Ideally, I want to be able to select only those stocks which have 
seen a volume spike which equates to at least 3 times the average 
volume for the last 30 days.

I've already written a simple formula (see below) but when i run it 
about 80-85% of my stocks are selected regardless of whether they 
satisfy the formula  :-(

V*0.3 > LastValue(Sum(V,30)/30)


Can anyone suggest a different formula that would only select the 
stocks which I'm after??

Any Help much appreciated







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