Credit spreads

Bilateral counterparty risk with application to CDSs

Previous research on credit valuation adjustments (CVAs) with correlation between underlying and counterparty default, including volatilities of both, assumed unilateral default risk. However, the crisis prompted counterparties to ask institutions to…

Individual names in top-down CDO pricing models

The Gaussian copula collapsed as a means of pricing collateralised debt obligations in the crisis of 2008, as to match prices and deltas nonsensical correlation parameters were required. By adapting the traditional framework to cater for more general…

A capital lifeline?

Guaranteeing investors' capital with your own bonds has always been a convenient way for banks to borrow money from investors at the same time as offering them a cut in the upside of the chosen underlying in a structured note. Such fundraising is often…

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