Systemic Risk, Financial Crisis, and Credit Risk Insurance

Differing from conventional insurance firms whose underwriting business does not contribute to systemic risk, credit risk insurance companies providing credit protections for debt obligations are exposed to systemic risk. We show that credit risk insurers (CRIs) underperformed conventional insurance companies during the 2007-2009 financial crisis, and such underperformance is attributed to the greater systemic risk of CRIs. We also find that the creditspreads of insured bonds increase significantly after their insurers are downgraded or put in the negative watch list. We control for alternative factors affecting bond credit spreads and the result is robust.