Financial Instruments Toolbox
Credit Default Swaps and Swaptions
Financial Instruments Toolbox includes functions to price credit derivatives such as new and existing credit default swap (CDS) agreements and credit default swaptions. You can value running spread CDS contracts that do not have upfront payments and standard spread contracts that require an upfront payment.
The toolbox simplifies common CDS valuation tasks. You can:
Financial Instruments Toolbox lets you model generic fixed-rate mortgage pools and balloon mortgages. The toolbox provides tools to calculate price and yield of mortgage-backed securities (MBS) using prepayment options derived from uniform practices of the Public Securities Association (PSA). You can calculate the mortgage-pool price or effective duration using the option adjusted spread method for your mortgage pool. Additionally, you can measure the risk for a mortgage-pool portfolio using convexity, duration, and average life calculations.
The toolbox provides functions to calculate price, yield, and spreads for collateralized mortgage obligations (CMO) and tools for scheduling cash flows between tranches. Supported schemes for prepayment tranches are: