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Default and Systemic Risk in Equilibrium

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  • Agostino Capponi
  • Martin Larsson

Abstract

We develop a finite horizon continuous time market model, where risk averse investors maximize utility from terminal wealth by dynamically investing in a risk-free money market account, a stock written on a default-free dividend process, and a defaultable bond, whose prices are determined via equilibrium. We analyze financial contagion arising endogenously between the stock and the defaultable bond via the interplay between equilibrium behavior of investors, risk preferences and cyclicality properties of the default intensity. We find that the equilibrium price of the stock experiences a jump at default, despite that the default event has no causal impact on the dividend process. We characterize the direction of the jump in terms of a relation between investor preferences and the cyclicality properties of the default intensity. We conduct similar analysis for the market price of risk and for the investor wealth process, and determine how heterogeneity of preferences affects the exposure to default carried by different investors.

Suggested Citation

  • Agostino Capponi & Martin Larsson, 2011. "Default and Systemic Risk in Equilibrium," Papers 1108.1133, arXiv.org, revised Dec 2011.
  • Handle: RePEc:arx:papers:1108.1133
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    References listed on IDEAS

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    1. Bernard Dumas, "undated". "Two-Person Dynamic Equilibrium: Trading in the Capital Market," Rodney L. White Center for Financial Research Working Papers 11-86, Wharton School Rodney L. White Center for Financial Research.
    2. Cvitanic Jaksa & Malamud Semyon, 2010. "Relative Extinction of Heterogeneous Agents," The B.E. Journal of Theoretical Economics, De Gruyter, vol. 10(1), pages 1-23, February.
    3. Freixas, Xavier & Parigi, Bruno M & Rochet, Jean-Charles, 2000. "Systemic Risk, Interbank Relations, and Liquidity Provision by the Central Bank," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 32(3), pages 611-638, August.
    4. Krishnamurthy, Arvind, 2000. "Comment on Systemic Risk, Interbank Relations, and Liquidity Provision by the Central Bank," Journal of Money, Credit and Banking, Blackwell Publishing, vol. 32(3), pages 639-640, August.
    5. Jaksa Cvitanic & Elyès Jouini & Semyon Malamud & Clotilde Napp, 2011. "Financial Markets Equilibrium with Heterogeneous Agents," Review of Finance, European Finance Association, vol. 16(1), pages 285-321.
    6. Harjoat S. Bhamra & Raman Uppal, 2009. "The Effect of Introducing a Non-Redundant Derivative on the Volatility of Stock-Market Returns When Agents Differ in Risk Aversion," The Review of Financial Studies, Society for Financial Studies, vol. 22(6), pages 2303-2330, June.
    7. Paolo Dai Pra & Wolfgang J. Runggaldier & Elena Sartori & Marco Tolotti, 2007. "Large portfolio losses: A dynamic contagion model," Papers 0704.1348, arXiv.org, revised Mar 2009.
    8. Constantinides, George M, 1982. "Intertemporal Asset Pricing with Heterogeneous Consumers and without Demand Aggregation," The Journal of Business, University of Chicago Press, vol. 55(2), pages 253-267, April.
    9. Jaksa Cvitanic & Fernando Zapatero, 2004. "Introduction to the Economics and Mathematics of Financial Markets," MIT Press Books, The MIT Press, edition 1, volume 1, number 0262532654, April.
    10. Jiang, Wang, 1996. "The term structure of interest rates in a pure exchange economy with heterogeneous investors," Journal of Financial Economics, Elsevier, vol. 41(1), pages 75-110, May.
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