Purpose – The aim of this paper is to develop the optimal delta hedge for a portfolio of mortgage servicing rights (MSR) under the constraint of a zero-gamma in order to avoid costs related to the rebalancing of such portfolio. Design/methodology/approach – The paper develops the optimal...

Senior life settlements belong to the family of fixed income securities, however, because of the negative stream of cash flows generated by the payment of yearly premia p and the only one positive lump sum received at death of the senior life settler, contrary to the other fixed income...

Ortiz et al. [2008, 2009] develop models for portfolios of mortgage servicing rights (MSR) to be delta-hedged against interest rate risk. Their models rely on this fundamental relationship between prepayment rates (cpr) and interest rates, represented as a sigmoid function (S-shape). Defaults...

Purpose – The aim of this paper is to develop the optimal delta hedge for a portfolio of mortgage servicing rights (MSR) under the constraint of a zero-gamma in order to avoid costs related to the rebalancing of such portfolio. Design/methodology/approach – The paper develops the optimal...

This paper examines the securitization of financial products that have both assets and liabilities, and that are affected by longevity risk. The longevity risk is what determines the magnitude of the assets and that of the liabilities embedded in the financial product to be securitized. Examples...

Asset backed commercial paper, or ABCP for short, is commercial paper that is issued by a special purpose corporation against undivided interests in corporate receivables, including retail, trade, or export receivables. Since the inception of the market in 1983, the volume of ABCP has grown to...

Purpose – One of the main risks to investors in securitized reverse mortgages is that the value of the reverse mortgage exceeds that of the property. The purpose of this paper is to develop a model that determines paths of constant cross-over points across any pairs of interest and inflation...

Purpose – The purpose of this paper is to present an innovative model that helps create a portfolio of m-fixed-income securities, each with the optimal weight, in order for the portfolio to be d- and ?-hedged against small changes in interest rates. Re-balancing a portfolio on a periodic basis...