Footnote:
Nach Informationen von SSRN wurde die ursprüngliche Fassung des Dokuments Dezember 30, 2013 erstellt
Description:
We reveal pitfalls in the hedging of insurance contracts with a minimum return guarantee on the underlying investment, e.g.\ an external mutual fund. We analyze basis risk entailed by hedging the guarantee with a dynamic portfolio of proxy assets for the funds. We also take account of liquidity risk which arises since the insurer may need to advance funds for performing the hedge. Based on a least-squares Monte Carlo simulation, we study the economic implications of basis and liquidity risk. We demonstrate that both risks may be surprisingly high and show how the design of the contract and the hedging strategy may help to alleviate them