
How can we construct portfolios that perform well in the face of systemic events? The global financial crisis of 2007–2008 and the coronavirus disease 2019 pandemic have highlighted the importance of accounting for extreme form of risks. In “Systemic Risk-Driven Portfolio Selection,” Capponi and Rubtsov investigate the design of portfolios that trade off tail risk and expected growth of the investment. The authors show how two well-known risk measures, the value-at-risk and the conditional value-at-risk, can be used to construct portfolios that perform well in the face of systemic events. The paper uses U.S. stock data from the S&P500 Financials Index and Canadian stock data from the S&P/TSX Capped Financial Index, and it demonstrates that portfolios accounting for systemic risk attain higher risk-adjusted expected returns, compared with well-known benchmark portfolio criteria, during times of market downturn.
CoVaR, risk-adjusted returns, Financial networks (including contagion, systemic risk, regulation), systemic risk, Models of societies, social and urban evolution, portfolio selection, VaR, risk management
CoVaR, risk-adjusted returns, Financial networks (including contagion, systemic risk, regulation), systemic risk, Models of societies, social and urban evolution, portfolio selection, VaR, risk management
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