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Re: Bollinger Bands Squeeze & Buldge



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ZZ,

You can scan for narrowest BBandWidth this way (20day Bands, 2 StDev):

Buy = 
(BBandTop(C, 20, 2) - BBandBot(C, 20, 2)) < 
Ref(LLV((BBandTop(C, 20, 2) - BBandBot(C, 20, 2)), 125), -1)
;

and widest this way:

Buy = 
(BBandTop(C, 20, 2) - BBandBot(C, 20, 2)) > 
Ref(HHV((BBandTop(C, 20, 2) - BBandBot(C, 20, 2)), 125), -1)
;

Bill



--- In amibroker@xxxx, "zztopband" <zztopband@xxxx> wrote:
> I just bought Amibroker this weekend and it looks to me it will 
> become a staple to my diet...Thanks For A GREAT PRODUCT!!... on to 
> my question.
> 
> How can I scan for the "squeeze" and the "buldge" for individual 
> stocks on a daily basis?
> 
> ie.. Scan daily for a new "Squeeze" (the narrowest point in the 
last 
> 6 months) and scan daily for a new "Buldge" (the widest point for 
the 
> last 6 months). Any help would be greatly appreciated.
> 
> ZZ