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Two Essays On Credit Risk Correlation, Theophilus Teye Osah

Theses and Dissertations

This dissertation comprises two essays on credit risk correlation. In the first essay, we provide robust empirical evidence that lenders charge higher loan spreads to borrowers with higher credit risk correlation. This effect is concentrated in investment grade firms, driven by tightening lending conditions, and more pronounced for firms with higher rollover risk. Furthermore, banks whose borrowers have higher average credit risk correlation, have greater default risk themselves. In the second paper, we find that a trading strategy that buys high- and sells low-credit risk correlation stocks generates significant risk-adjusted expected return of about 121 bps per annum. Cross-sectional regressions …