The UK market is currently closed. It will re-open at 07:00 today.
Part of our Cash Investments collection, this exchange-traded fund (ETF) tracks SONIA. Who's SONIA, you ask? SONIA stands for Sterling Overnight Index Average and it's the rate UK banks lend money to each other overnight. Essentially, this passively-managed ETF attempts to replicate the performance of a deposit if it were to earn the benchmark interest rate, with interest being reinvested daily. It does this by replicating the performance of the SONIA Total Return Index synthetically with a swap.
Freetrade is your gateway to commission-free investing. Join over 1.6 million users using the Best online trading platform, as voted at the British Bank Awards for six years running.
Freetrade does not provide investment advice and individual investors should make their own decisions or seek independent advice. The value of investments can go down as well as up and you may receive back less than your original investment. Past performance is not a reliable indicator of future returns. Freetrade is a trading name of Freetrade Limited, which is a member firm of the London Stock Exchange and is authorised and regulated by the Financial Conduct Authority. Registered in England and Wales (no. 09797821).
© 2025 Freetrade, All rights reserved. The Apple logo is a trademark of Apple Inc. App Store is a service mark of Apple Inc. Google Play and the Google Play logo are trademarks of Google LLC.