The UBS- Credit Suisse (CS) merger in March 2023, one of the biggest banking unions in history, was an emergency rescue deal engineered by Swiss authorities to avoid more market-shaking turmoil in global banking. The merger resulted in a significant increase in the combined stakeholder net...

This paper discusses how Contingent Convertible Bonds (CCB) influence the risk-taking behaviour of managers. A methodology to measure the impact is presented. The results show that the decision of issuing CCB to finance the firm's assets sets incentives to managers to increase risk, in case the...

The post crisis regulatory framework has fostered the development of the market for contingent convertible bonds (CoCos). These instruments allow for loss-absorption as a going concern but their critics warn about their potential destabilizing effects in stress situations. We analyse the...

The post-crisis regulatory framework has fostered the development of the contingent convertible bonds (CoCos) market. These instruments permit banks to absorb losses as a going concern but their critics warn that they could have potentially destabilizing effects in stress situations. We analyse...

Contingent convertible bonds (CoCos) issued by European global systemically important banks (GSIBs) as part of their total loss-absorbing capacity (TLAC) are meant to enhance financial stability by forcing investors to absorb losses when a bank is under stress. Coupon payments are made at...

This study investigates the consequences of the use of additional tier 1 (AT1) capital instruments on bank profitability. It is motivated by fact that the use of contingent convertible bonds (CoCo-bonds) instead of equity offers a tax-shield and positive risk-taking incentives. I empirically...

The promise of contingent convertible capital securities (CoCos) as a 'bail-in' solution has been the subject of considerable theoretical analysis and debate, but little is known about their effects in practice. In this paper, we undertake the first comprehensive empirical analysis of bank CoCo...

This contribution discusses bail-in instruments in a general equilibrium model with a continuum of banks and households. We show that if banks are already endowed with bail-in securities, they are effective in mitigating debt overhang and increase household financial wealth. However, a pure...

Contingent convertible bonds (CoCos) are the latest bank capital instruments advocated by the Basel Committee on Banking Supervision and many national bank regulators. CoCos are intended to reduce banks' reliance on government bailouts and have been extensively issued by banks worldwide since...

We develop a theoretical model to assess the merits of principal-write down contingent convertible (CoCo) bonds. The conversion risk is the key feature of CoCo bonds. Because of this conversion risk, CoCo bonds are hard to price and an equilibrium price does not necessarily exist. In our model,...