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Hedging against Risk in a Heterogeneous Leveraged Market

Author

Listed:
  • Karlis, Alexandros

    (Department of Physics University of Warwick)

  • Galanis, Giorgos

    (Department of Economics University of Warwick)

  • Terovitis, Spyridon

    (Department of Economics University of Warwick)

  • Turner, Matthew

Abstract

This paper focuses on the use of interest rates as a tool for hedging against the default risk of heterogeneous hedge funds (HFs) in a leveraged market. We assume that the banks study the HFs survival statistics in order to compute default risk and hence the correct interest rate. The emergent non-trivial (heavy-tailed) statistics observed on the aggregate level, prevents the accurate estimation of risk in a leveraged market with heterogeneous agents. Moreover, we show that heterogeneity leads to the clustering of default events and constitutes thus a source of systemic risk.

Suggested Citation

  • Karlis, Alexandros & Galanis, Giorgos & Terovitis, Spyridon & Turner, Matthew, 2015. "Hedging against Risk in a Heterogeneous Leveraged Market," The Warwick Economics Research Paper Series (TWERPS) 1084, University of Warwick, Department of Economics.
    • Handle: RePEc:wrk:warwec:1084
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    More about this item

    Keywords

    survival statistics ; interest rate ; leverage ; financial fragility.;
    All these keywords.

    JEL classification:

    • G23 - Financial Economics - - Financial Institutions and Services - - - Non-bank Financial Institutions; Financial Instruments; Institutional Investors
    • G24 - Financial Economics - - Financial Institutions and Services - - - Investment Banking; Venture Capital; Brokerage
    • G32 - Financial Economics - - Corporate Finance and Governance - - - Financing Policy; Financial Risk and Risk Management; Capital and Ownership Structure; Value of Firms; Goodwill
    • G33 - Financial Economics - - Corporate Finance and Governance - - - Bankruptcy; Liquidation

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