In this paper we present new pricing formulas for some single barrier style contracts of the European type when the underlying process is driven by an important class of Lévy processes, which includes the CGMY model, generalized hyperbolic model and Mexiner model, frequently used in the...

Contingent Convertibles ("CoCos") are contingent capital instruments which convert into shares, or have a principal write down, if a trigger event takes place. CoCos exhibit the undesirable so-called "death-spiral effect": by actively hedging the equity risk, investors can (unintentionally)...

In this paper we show that additional enforcement mechanisms in economies with collateral requirements are effective, in the sense that agents can not anticipate payments exceeding the value of collateral requirement. To achieve this goal we show that the suitable arbitrage notion to be used, in...

In this paper we obtain some formulas for pricing contingent convertibles subject to what we call extension risk, i.e., the possibility that bond issuer does not buy back the bond at pre specified call dates and then new coupons rate are established until bond maturity. We follow a structural...

Issuing CoCo bonds is a possible way for banks to protect against economic uncertainty scenario. However, it remains unclear if CoCo bonds will be useful in loss absorption for issuers in the event of another financial distress. Using the model of Systemic Risk proposed by Brownlees and Engle...

We study the optimal continuous trading strategy of an insider who is subject to the possibility of law penalties due to her illegal trading activity. This possibility was absent in previous works. Also, we discuss how to obtain the optimal penalty rule that maximize a welfare function

Up to this point, the literature on the issuance of convertible bonds has neglected financial institutions. Contrary to firms, banks not only can issue convertible bonds but also, after the subprime crises, contingent convertible (CoCo) bonds emerged as an alternative. Hence, the purpose of this...