Moving from from LIBOR to SONIA
The purpose of this post is to briefly surmise LIBOR and its history, explain why a transition to SONIA is taking place and briefly introduce SONIA. What is LIBOR? The London Interbank Offered Rate is a benchmark interest rate at which major global banks lend to each other in the international inter-bank market for short-term loans. It indicates the borrowing costs between banks and is calculated and published by the Intercontinental Exchange (AKA ICE) It is based on the following currencies: USD, GBP, EUR, JPY and CHf It is available on different maturities: overnight / spot / next / one week / one month / two months / three months / six months / twelve months The combination of those five currencies and seven different maturities leads to a product of 35 different LIBOR rates being calculated and reported each business day. The typical quoted rate is the 3m U.S. dollar rate - commonly known as the current LIBOR rate How is LIBOR calculated? LIBOR is calculated by the ICE through a