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Fundology

ETF · UBS

GBPO GBP Overnight Rate SF UCITS ETF Accum A GBP

ISIN IE000WNEYKM1London Stock Exchange: GBPOUBS Group AG

Compare with another fund

Latest close

LSE

£5.30

on

Ongoing charge
0.05% a year
Fund size
£18.6m

Source: TradingView, as of , at least 15 min delayed

At a glance

As of 30/09/2026, GBPO (GBP Overnight Rate SF UCITS ETF Accum A GBP, ISIN IE000WNEYKM1) closed at £5.30 on the London Stock Exchange. Its ongoing charge is 0.05% a year (about £5 on £10,000). Over the year to 30/09/2026 its total return was +3.2%, or −0.1% after UK CPIH inflation.

Past returns

Total return: the change in the fund’s value with any income reinvested, after its ongoing charges. Periods to .
1 year to 30/09/2026
+3.2%
−0.1% after inflation

Returns: TradingView (delayed data). Inflation: ONS CPIH, latest month published.

How we work it out:ReturnsReturns after inflationTotal returnReal returnCPIH

Calendar-year and 12-month returns

Calendar-year returns of UBS (Irl) Fund Solutions PLC - GBP Overnight Rate SF UCITS ETF Accum A GBP in pounds (price, with income reinvested in the fund): 2026 to 30/09/2026 +3.2%. Returns of UBS (Irl) Fund Solutions PLC - GBP Overnight Rate SF UCITS ETF Accum A GBP in pounds (price, with income reinvested in the fund) over the 12 months to 30/09/2026: +4.4%.

Calendar-year returns of GBPO, in pounds (price, with income reinvested in the fund), to 30/09/2026
YearReturnAfter inflation
to +3.2%+0.3%
Returns of GBPO over 12-month periods to 30/09/2026, in pounds (price, with income reinvested in the fund)
12 months toReturn
from +4.4%

Source: Fundology, from recorded closes and the data vendor’s weekly price history, as of , inflation: ONS CPIH

How we work it out:Calendar-year returnsWhat a calendar-year return isAccumulating and distributing

Risk: volatility and largest fall

How far the price has swung and fallen. The same record the returns come from, in pounds.

Volatility (annualised)

0.2%over 1 year

Annualised from weekly returns. Higher means bumpier.

Largest fall since June 2025
None of 2% or more
Below its highest weekly close since June 2025
0.0%
High of , latest

In words: Volatility of UBS (Irl) Fund Solutions PLC - GBP Overnight Rate SF UCITS ETF Accum A GBP in pounds, annualised from weekly returns to 30/09/2026: 0.2% over 1 year. No fall of 2% or more in the price of UBS (Irl) Fund Solutions PLC - GBP Overnight Rate SF UCITS ETF Accum A GBP since June 2025, in pounds, to 30/09/2026. On 30/09/2026 the price of UBS (Irl) Fund Solutions PLC - GBP Overnight Rate SF UCITS ETF Accum A GBP was at its highest weekly close since June 2025, in pounds.

Source: Fundology, from recorded closes and the data vendor’s weekly price history, as of , price, with income reinvested in the fund

How we work it out:Risk figuresFallsVolatilityLargest fall

Charges compared with similar funds

The ongoing charge is taken from the fund’s value every day, so the returns on this page are already after it. Platform and dealing fees are charged separately.
Ongoing charge
0.05%
a year
On £10,000
£5
a year, roughly
Over five years
£25
of £10,000, before growth
Among 31 cash-like and short-term funds, share classes counted once
  • 0 charge less
  • 2 the same
  • 28 charge more

Ongoing charge of UBS (Irl) Fund Solutions PLC - GBP Overnight Rate SF UCITS ETF Accum A GBP 0.05% a year, as of 01/10/2026: 28 of the 30 other cash-like and short-term funds charge more, 2 the same and 0 less (share classes counted once).

Source: Fund ongoing charges via TradingView, as of

A lower charge is not a promise of a higher return: what the fund holds matters more. Charges are the fund’s own published ongoing charges figure.

Read more:Ongoing charge (OCF)OCF and TERFee dragHow charges add up

In plain English

UBS (Irl) Fund Solutions PLC - GBP Overnight Rate SF UCITS ETF Accum A GBP is an exchange-traded fund (ETF) from UBS, launched in 2025.

It tracks the Solactive SONIA Daily Index - GBP - Benchmark TR Gross.

You buy and sell it through a share-dealing account or platform during stock-market hours, like a share.

Its ongoing charge is 0.05% a year — about £5 a year on every £10,000 invested, taken from the fund's value rather than billed to you.

Income from its investments is reinvested inside the fund, so it shows up as a rising price rather than cash paid to you.

Cash-like & short-term: Very short-term loans and money-market funds that aim to follow interest rates with little price movement.

Terms:ETFIndex fundUCITSAccumulating or incomeShare classISIN

Key facts

Ticker
GBPO
ISIN
IE000WNEYKM1
Provider
UBS
Tracks
Solactive SONIA Daily Index
Structure
ETF
An exchange-traded fund: bought and sold on the stock exchange through the day, like a share.
Income
Accumulating
Income is reinvested inside the fund, so it shows up as a rising price rather than cash paid to you.
Ongoing charge
0.05% a year · about £5 on £10,000
Fund size
£18.6m
Launched
Domicile
Ireland
Can be held in
ISA and SIPP
Currency hedged
No
Price currency
Pounds (GBP)
Category
Cash-like & short-term

Price chart

Closing price
£5.30+0.8% since 30/07/2026 · closing price
GBPO closing price: £5.26 on 30/07/2026, £5.30 on 30/09/2026 (+0.8%); low £5.26, high £5.30.

Since 30/07/2026, the closing price went from £5.26 on 30/07/2026 to £5.30 on 30/09/2026 (+0.7%). The lowest close shown was £5.26 on 30/07/2026 and the highest £5.30 on 30/09/2026.

Chart: closing prices we have recorded since 30/07/2026.

Source: TradingView, as of , at least 15 min delayed

Five years of prices, and after inflation

10 weekly closes, from 30/07/2026 to 30/09/2026. The same history in September 2026 pounds, adjusted with ONS CPIH inflation.

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How we work it out:Prices and returnsNAV and price

Funds tracking the same index

2 funds track Solactive SONIA Daily Index - GBP - Benchmark TR Gross, this one included and share classes counted once; their ongoing charges range from 0.05% to 0.10% a year (30/09/2026).

2 funds that track the Solactive SONIA Daily Index - GBP - Benchmark TR Gross, listed by name. Returns are the data vendor’s, in pounds, with income reinvested unless marked “price”.
Fund1 year5 years
GBP Overnight Rate SF UCITS ETF Accum A GBPThis fundAccumulating · 0.05% a year+3.2%Not reported
Xtrackers II GBP Overnight Rate Swap UCITS ETF 1D DistributionDistributing · 0.10% a year+3.8%+19.2%

Source: TradingView reported returns and fund ongoing charges, as of

Read more:Index fundsTracking differenceHow funds are compared

Risk and return in depth

Ratios that weigh return against its ups and downs, every rolling period rather than a few fixed ones, and each large fall with how long it took to recover.

  • Sharpe, Sortino and Calmar ratios

    Sharpe, Sortino and Calmar ratios over 1 year, from weekly returns in pounds.

    With a free account

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Questions people ask

What is the ongoing charge of GBPO?

The ongoing charge of GBPO is 0.05% a year — about £5 a year on every £10,000 invested, taken from the fund’s value rather than billed to you. Platform and dealing fees are charged separately. Ongoing charge of UBS (Irl) Fund Solutions PLC - GBP Overnight Rate SF UCITS ETF Accum A GBP 0.05% a year, as of 01/10/2026: 28 of the 30 other cash-like and short-term funds charge more, 2 the same and 0 less (share classes counted once).

What does GBPO track?

GBPO tracks the Solactive SONIA Daily Index - GBP - Benchmark TR Gross.

Is GBPO accumulating or distributing?

GBPO is accumulating: income is reinvested inside the fund, so it shows up as a rising price rather than cash paid to you.

What is the ISIN of GBPO?

The ISIN of GBPO is IE000WNEYKM1. An ISIN identifies one exact share class of a fund; GBPO is its ticker on the London Stock Exchange.

What were GBPO’s returns in each of the last five years?

Calendar-year returns of GBPO in pounds (price, with income reinvested in the fund): 2026 to 30/09/2026 +3.2%. Past performance is not a guide to future returns.

How has GBPO done after inflation?

Over the year to 30/09/2026 GBPO’s total return was +3.2%, or −0.1% after UK CPIH inflation. Past performance is not a guide to future returns.

Similar funds

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Sources and dates

Prices
London Stock Exchange closes via TradingView, at least 15 minutes delayed, latest
Returns
TradingView reported returns (net asset value with income reinvested where available)
Calendar years, risk
Fundology, from recorded closes (weekly history from the data vendor where our record is short)
Inflation
ONS CPIH, latest month used August 2026
Charges
The fund’s ongoing charges figure, via TradingView
Identity
FCA Financial Instruments Reference Data System (FIRDS) and the issuer
Fund size
TradingView, converted to pounds at the latest ECB reference rate

Methodology:Data sourcesReturnsCategoriesAll methods

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