We analyse the pricing of derivatives under a CSA agreement, without considering netting, minimum transfer amounts and thresholds. We come up with a decomposition of the total contract's value in a risk-free component, a liquidity value adjustment and a funding value adjustment. Implications for...

The effects of the discrete monitoring of barrier options is analysed. We determine the costs that a market-maker should charge when making prices for such a kind of exotic options. The costs are related to the Delta-hedging activity around the barrier level between two subsequent monitoring...

We provide a new method to derive the state price density per unit probability based on option prices and GARCH model. We derive the risk neutral distribution using the result in Breeden and Litzenberger (1978) and the historical density adapting the GARCH model of Barone-Adesi, Engle, and...