IHS Markit has revealed plans to develop a forward - looking version of SONIA . IHS Markit became the fourth vendor to reveal plans to develop a term version of the sterling overnight rate, Sonia, when it presented its methodology to the UK working group in charge of Libor transition in September. FTSE Insurance , Ice Benchmark Administration and Refinitiv are also planning to develop new versions of the RFR .
IHS Markit has revealed plans to develop a forward - looking version of SONIA . FTSE Insurance , Ice Benchmark Administration and Refinitiv are also planning to develop new versions of the RFR .