Everything depends on your value in the denominator. SD1 should be defined as a standard deviation of instrument that was used for hedging purpose. I got the same answer as you (-30) but unfortunatelly i put a wrong value into the denominator.
As far as I remember the question was about coherence risk measure that is easy to interpret and definitely standard deviation is a wrong answer as it does not fulfill the axiom of translation invariance.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.