Showing 1 - 10 of 443
In this paper, we investigate static super-replicating strategies for European-type call options written on a weighted sum of asset prices. This class of exotic options includes Asian options and basket options among others. We assume that there exists a market where the plain vanilla options on...
Persistent link: https://www.econbiz.de/10005380679
Persistent link: https://www.econbiz.de/10008893122
Persistent link: https://www.econbiz.de/10002341411
In this paper, we elaborate a formula for determining the optimal strike price for a bond put option, used to hedge a position in a bond. This strike price is optimal in the sense that it minimizes, for a given budget, either Value-at-Risk or Tail Value-at-Risk. Formulas are derived for both...
Persistent link: https://www.econbiz.de/10004982977
Persistent link: https://www.econbiz.de/10005375386
Persistent link: https://www.econbiz.de/10006883782
Persistent link: https://www.econbiz.de/10002724534
Persistent link: https://www.econbiz.de/10008991312
We investigate lower and upper bounds for right tails (stop-loss premiums) of deterministic and stochastic sums of nonindependent random variables. The bounds are derived using the concepts of comonotonicity, convex order, and conditioning. The performance of the presented approximations is...
Persistent link: https://www.econbiz.de/10003916505
Persistent link: https://www.econbiz.de/10011418704