Interest rates
Information of interest
The flow of information in financial markets on future liquidity risk generates the rise and fall of demand for default-free bonds. Here, Dorje Brody and Robyn Friedman present an approach to pricing these bonds and the associated derivatives, based on…
Big risk in Japan
RBS issued a one-year income product linked to five Japanese stocks in March 2008, paying 3% interest plus a variable capital repayment. Three of the stocks fell through their barriers, putting capital at risk and making for a capital return of only 39%
Building a new house
International Derivatives Clearing House, a new clearing service for interest rate swaps, was launched in December. Christopher Edmonds, its chief executive, talks to Ryan Davidson about the venture
Delta and vega hedging in the SABR and LMM-SABR models
Riccardo Rebonato, Andrey Pogudin and Richard White examine the hedging performance of the SABR and LMM-SABR models using real market data. As a by-product, they gain indirect evidence about how well specified the two models are. The results are…
Feeling deflated
The consensus is that interest rates are headed for zero in 2009, with even the long end of the curve looking depressingly flat. William Rhode looks at how structured products are likely to function in such an environment - from both an issuer and…
Delta and vega hedging in the SABR and LMM-SABR models
Riccardo Rebonato, Andrey Pogudin and Richard White examine the hedging performance of the SABR and LMM-SABR models using real market data. As a by-product, they gain indirect evidence about how well specified the two models are. The results are…
Valuing Tips bond futures with the Jarrow-Yildirim model
Hongming Huang and Yildiray Yildirim apply the Jarrow-Yildirim model to derive a closed-form solution for Treasury inflation-protected securities (Tips) futures. With the issuance of inflation-protected bonds and the impact of inflation on financial…
A bridge between mortgage TBA options and swaptions
Shijun Liu provides basis-point volatility option pricing formulas for swaptions and mortgage to-be-announced options that make direct comparison of volatilities easy and transparent across the two interest rate derivatives markets. Basis-point…
A bridge between mortgage TBA options and swaptions
Interest Rates
Vanilla's the flavour
Interest rates
Interest Rate Derivatives House of the Year - Deutsche Bank
Risk Awards 2008
Combining the SABR and LMM models
Pierre Henry-Labordere analyses a stochastic volatility Libor market model that combines the SABR and Brace-Gatarek-Musiela (BGM) models in a natural way
A time-homogeneous, SABR-consistent extension of the LMM
Riccardo Rebonato proposes an extension of the Libor market model (LMM) that recovers the stochastic, alpha, beta, rho (SABR) caplet prices almost exactly for all strikes and maturities. The dynamics of the volatility are chosen so as to be consistent…
A time-homogeneous, SABR-consistent extension of the LMM
Riccardo Rebonato proposes an extension of the Libor market model (LMM) that recovers the SABR caplet prices almost exactly for all strikes and maturities. The dynamics of the volatility are chosen so as to be consistent across expiries, to be…
Modelling inflation
Lars Kjaergaard models inflation using a three-factor Gaussian method. This gives a simple description of derivatives linked to inflation and interest rates, and allows for fast evaluation. He then shows how the model can be calibrated