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Optimal Portfolios with Credit Default Swaps

Author

Listed:
  • Giuseppe Ambrosini

    (University of Milan)

  • Francesco Menoncin

    (University of Brescia)

Abstract

Using a continuous-time, stochastic, and dynamic framework, this study derives a closed-form solution for the optimal investment problem for an agent with hyperbolic absolute risk aversion preferences for maximising the expected utility of his or her final wealth. The agent invests in a frictionless, complete market in which a riskless asset, a (defaultable) bond, and a credit default swap written on the bond are listed. The model is calibrated to market data of six European countries and assesses the behaviour of an investor exposed to different levels of sovereign risk. A numerical analysis shows that it is optimal to issue credit default swaps in a larger quantity than that of bonds, which are optimally purchased. This speculative strategy is more aggressive in countries characterised by higher sovereign risk. This result is confirmed when the investor is endowed with a different level of risk aversion. Finally, we solve a static version of the optimisation problem and show that the speculative/hedging strategy is definitely different with respect to the dynamic one.

Suggested Citation

  • Giuseppe Ambrosini & Francesco Menoncin, 2018. "Optimal Portfolios with Credit Default Swaps," Journal of Financial Services Research, Springer;Western Finance Association, vol. 54(1), pages 81-109, August.
    • Handle: RePEc:kap:jfsres:v:54:y:2018:i:1:d:10.1007_s10693-016-0264-z
    DOI: 10.1007/s10693-016-0264-z
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    References listed on IDEAS

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    1. Felix Kubler & Karl Schmedders, 2001. "Incomplete Markets, Transitory Shocks, and Welfare," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 4(4), pages 747-766, October.
    2. Giovanni Calice & Christos Ioannidis & Julian Williams, 2012. "Credit Derivatives and the Default Risk of Large Complex Financial Institutions," Journal of Financial Services Research, Springer;Western Finance Association, vol. 42(1), pages 85-107, October.
    3. Delatte, Anne-Laure & Gex, Mathieu & López-Villavicencio, Antonia, 2012. "Has the CDS market influenced the borrowing cost of European countries during the sovereign crisis?," Journal of International Money and Finance, Elsevier, vol. 31(3), pages 481-497.
    4. Fontana, Alessandro & Scheicher, Martin, 2016. "An analysis of euro area sovereign CDS and their relation with government bonds," Journal of Banking & Finance, Elsevier, vol. 62(C), pages 126-140.
    5. Menoncin, Francesco, 2008. "The role of longevity bonds in optimal portfolios," Insurance: Mathematics and Economics, Elsevier, vol. 42(1), pages 343-358, February.
    6. David Haugh & Patrice Ollivaud & David Turner, 2009. "What Drives Sovereign Risk Premiums?: An Analysis of Recent Evidence from the Euro Area," OECD Economics Department Working Papers 718, OECD Publishing.
    7. Badaoui, Saad & Cathcart, Lara & El-Jahel, Lina, 2013. "Do sovereign credit default swaps represent a clean measure of sovereign default risk? A factor model approach," Journal of Banking & Finance, Elsevier, vol. 37(7), pages 2392-2407.
    8. Dewachter, Hans & Iania, Leonardo & Lyrio, Marco & de Sola Perea, Maite, 2015. "A macro-financial analysis of the euro area sovereign bond market," Journal of Banking & Finance, Elsevier, vol. 50(C), pages 308-325.
    9. Dahl, Mikkel, 2004. "Stochastic mortality in life insurance: market reserves and mortality-linked insurance contracts," Insurance: Mathematics and Economics, Elsevier, vol. 35(1), pages 113-136, August.
    10. Biffis, Enrico, 2005. "Affine processes for dynamic mortality and actuarial valuations," Insurance: Mathematics and Economics, Elsevier, vol. 37(3), pages 443-468, December.
    11. Francesco Menoncin & Luca Regis, 2015. "Longevity assets and pre-retirement consumption/portfolio decisions," Working Papers 2/2015, IMT School for Advanced Studies Lucca, revised May 2015.
    12. Chiarella, Carl & ter Ellen, Saskia & He, Xue-Zhong & Wu, Eliza, 2015. "Fear or fundamentals? Heterogeneous beliefs in the European sovereign CDS market," Journal of Empirical Finance, Elsevier, vol. 32(C), pages 19-34.
    13. Ms. Edda Zoli & Ms. Silvia Sgherri, 2009. "Euro Area Sovereign Risk During the Crisis," IMF Working Papers 2009/222, International Monetary Fund.
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    More about this item

    Keywords

    Credit default swap; Optimal dynamic programming; Hyperbolic absolute risk aversion;
    All these keywords.

    JEL classification:

    • G11 - Financial Economics - - General Financial Markets - - - Portfolio Choice; Investment Decisions
    • G20 - Financial Economics - - Financial Institutions and Services - - - General
    • G12 - Financial Economics - - General Financial Markets - - - Asset Pricing; Trading Volume; Bond Interest Rates

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