does banning intraday margin on futures create more volatility ?

is the volatility change limited to only futures market?

 

No, just the opposite.

 

that is the theory of the ban, but is it the reality?

 

No. The answer seems so obvious to me as to not even have a poll about it.

 

the fact that it isso obvious to you without an explanation plus the unanimity
of opinion who replied to the poll is a clue that further investigation is necessary.

 

I apologize for sounding condescending. As with almost everything, opinions differ. Here is my main reason:

Margin Calls Prompt Sales, and Drive Shares Even Lower
By ALEX BERENSON and GERALDINE FABRIKANTOCT. 13, 2008

http://www.nytimes.com/2008/10/14/business/14margin.html