ETF · Amundi
WESG Amundi MSCI World SRI Climate Paris Aligned UCITS ETF Accum EUR
ISIN IE000Y77LGG9London Stock Exchange: WESGSAS Rue la Boétie
- Sustainable & clean energy
- ETF
- ISA
- SIPP
- Accumulating
Latest close
LSE£101.57
on
- Ongoing charge
- 0.19% a year
- Fund size
- £3.1bn
As of , at least 15 min delayed
At a glance
As of 13/11/2026, WESG (Amundi MSCI World SRI Climate Paris Aligned UCITS ETF Accum EUR, ISIN IE000Y77LGG9) closed at £101.57 on the London Stock Exchange. Its ongoing charge is 0.19% a year (about £19 on £10,000). Over the five years to 13/11/2026 its total return was +39.0%, or +8.5% after UK CPIH inflation.
Past returns
- 1 year to 13/11/2026
- +12.3%
- +8.3% after inflation (UK CPIH)
- 3 years to 13/11/2026
- +42.9%
- +29.1% after inflation (UK CPIH)
- 5 years to 13/11/2026
- +39.0%
- +8.5% after inflation (UK CPIH)
£1,000 put in five years ago would have been worth about £1,390 on 13/11/2026 — about £1,085 in today’s spending power, once price rises are taken out. Past performance is not a guide to future returns.
Volatility and the largest fall need a longer record of this fund’s prices than we hold so far. They appear on this page once we do.
Returns: as reported (delayed data). Inflation: UK CPIH, latest month published.
How we work it out:ReturnsReturns after inflationTotal returnReal returnCPIH
Charges compared with similar funds
- Ongoing charge
- 0.19%
- a year
- On £10,000
- £19
- a year, roughly
- Over five years
- £95
- of £10,000, before growth
- 34 charge less
- 7 the same
- 136 charge more
Ongoing charge of Amundi MSCI World SRI Climate Paris Aligned UCITS ETF Accum EUR 0.19% a year. Compared on 14/11/2026, 136 of the 177 other sustainable and clean-energy funds charge more, 7 the same and 34 less (share classes counted once).
As of
A lower charge is not a promise of a higher return: what the fund holds matters more.
As of
Read more:Ongoing charge (OCF)OCF and TERFee dragHow charges add up
In plain English
Amundi MSCI World SRI Climate Paris Aligned UCITS ETF Accum EUR is an exchange-traded fund (ETF) from Amundi, launched in 2018.
It tracks the MSCI World SRI Filtered PAB Index - EUR - Benchmark TR Net — about 1,300 large and medium-sized companies in 23 developed countries, around 70% of it in the US.
You buy and sell it through a share-dealing account or platform during stock-market hours, like a share.
Its ongoing charge is 0.19% a year — about £19 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.
Sustainable & clean energy: Funds that screen companies on environmental, social or governance grounds, or focus on clean energy.
Terms:ETFIndex fundUCITSAccumulating or incomeShare classISIN
Key facts
- Ticker
- WESG
- ISIN
- IE000Y77LGG9
- Also listed as
- XAMB (Xetra, euros)
- Provider
- Amundi
- Tracks
- MSCI World SRI Filtered PAB 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
- 0.19% a year · about £19 on £10,000
- Fund size
- £3.1bn
- Launched
- Domicile
- Ireland
- UK reporting fund status
- Yes — on HMRC’s list of reporting funds (list of )
- Reporting fund since . What reporting fund status means
- Can usually be held in
- ISA and SIPP
- Check with your platform: each decides which funds it offers.
- Currency hedged
- No
- Price currency
- Pounds (GBP)
- Category
- Sustainable & clean energy
Price chart
Since 11/09/2026, the closing price went from £101.08 on 11/09/2026 to £101.57 on 13/11/2026 (+0.5%). The lowest close shown was £99.70 on 06/11/2026 and the highest £105.22 on 09/10/2026.
One close a week. Before 16/09/2026 the closes are from the weekly price history for this listing; from then on, the closing prices we have recorded.
As of , at least 15 min delayed
Five years of prices, and after inflation
9 weekly closes, from 11/09/2026 to 13/11/2026. The same history in November 2026 pounds, adjusted with CPIH inflation.
Create a free account to see the 5-year price chart and the after-inflation chart
Sign-up takes an email address. There is no card to enter and nothing to pay.
How we work it out:Prices and returnsNAV and price
What it holds
- Holdings
- 228
- 233 reported in all
- Ten largest
- 28.0%
- of the whole fund
- Effective number of holdings
- 76
- As concentrated as this many equal-sized holdings (how it is worked out)
- Largest holding
- 4.6%
- ASML
Top 10 holdings
| Rank# | Holding | Weight as a percentage of the fund |
|---|---|---|
| 1 | ASMLASMLInformation TechnologyNetherlands | 4.57% |
| 2 | NVIDIANVDAInformation TechnologyUnited States | 4.49% |
| 3 | Visa · Class AVFinancialsUnited States | 3.37% |
| 4 | Applied MaterialsAMATInformation TechnologyUnited States | 2.87% |
| 5 | Lam ResearchLRCXInformation TechnologyUnited States | 2.72% |
| 6 | Palo Alto NetworksPANWInformation TechnologyUnited States | 2.36% |
| 7 | Analog DevicesADIInformation TechnologyUnited States | 2.07% |
| 8 | Home DepotHDConsumer DiscretionaryUnited States | 1.95% |
| 9 | Walt DisneyDISCommunication ServicesUnited States | 1.85% |
| 10 | Verizon CommunicationsVZCommunication ServicesUnited States | 1.73% |
As of , holdings as published
Where it invests
The portfolio by sector, country and type of asset, as a share of the whole fund. Bonds, cash and positions without a classification are shown as they come, not guessed.
By sector
- Information Technology32.7%
- Financials16.4%
- Health Care13.2%
- Industrials10.6%
- Consumer Discretionary8.6%
- Real Estate6.7%
- Communication Services4.8%
- Utilities3.7%
- Other sectors3.5%
By country
- United States62.8%
- Japan6.9%
- Switzerland6.1%
- Netherlands5.7%
- Canada5.0%
- France3.6%
- United Kingdom2.8%
- Australia1.8%
- Other countries5.4%
See the full portfolio
Every holding with search and filters, the whole breakdown by sector, country and type of asset, a map of the 100 largest and what changed since .
More of the portfolio
The fund publishes 233 holdings; the ten largest make up 28.0% of it. The fund's portfolio is also split by currency.
Create a free account to see the full holdings list and the currency, maturity and credit-quality breakdowns
Sign-up takes an email address. There is no card to enter and nothing to pay.
Holdings:Compare what it holds with another fundHoldings overlapHow overlap is measured
Questions people ask
What is the ongoing charge of WESG?
The ongoing charge of WESG is 0.19% a year — about £19 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 Amundi MSCI World SRI Climate Paris Aligned UCITS ETF Accum EUR 0.19% a year. Compared on 14/11/2026, 136 of the 177 other sustainable and clean-energy funds charge more, 7 the same and 34 less (share classes counted once).
What does WESG track?
WESG tracks the MSCI World SRI Filtered PAB Index - EUR - Benchmark TR Net — about 1,300 large and medium-sized companies in 23 developed countries, around 70% of it in the US.
Is WESG accumulating or distributing?
WESG 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 WESG?
The ISIN of WESG is IE000Y77LGG9. An ISIN identifies one exact share class of a fund; WESG is its ticker on the London Stock Exchange. The same share class is also listed as XAMB (Xetra, euros).
What does WESG hold?
As of 11/11/2026, WESG holds 233 positions, according to its published holdings. The largest is ASML at 4.57% of the fund; the ten largest make up 28.0%. Its ten largest holdings are ASML (4.57%), NVIDIA (4.49%), Visa · Class A (3.37%), Applied Materials (2.87%), Lam Research (2.72%), Palo Alto Networks (2.36%), Analog Devices (2.07%), Home Depot (1.95%), Walt Disney (1.85%) and Verizon Communications (1.73%).
How has WESG done after inflation?
Over the five years to 13/11/2026 WESG’s total return was +39.0%, or +8.5% after UK CPIH inflation. Past performance is not a guide to future returns.
Similar funds
- XESUXtrackers MSCI USA ESG UCITS ETF0.15% a year · £6.8bn
- SUSWiShares MSCI World SRI UCITS ETF Acc0.20% a year · £6.1bn
- XESWXtrackers MSCI World ESG UCITS ETF0.22% a year · £4.2bn
- UC44UBS ETF - MSCI World Socially Responsible UCITS ETF A Distribution0.20% a year · £3.7bn
- IESGiShares MSCI Europe SRI UCITS ETF0.20% a year · £2.6bn
- SUUSiShares MSCI USA SRI UCITS ETF0.20% a year · £2.5bn
- PABGAmundi S&P Eurozone Climate Paris Aligned UCITS ETF Capitalisation0.28% a year · £2.4bn
- SUESiShares MSCI EM SRI UCITS ETF0.25% a year · £2.3bn
Fund documents and methods
- Fund documents
- Fund page at Amundi (links checked )
Methodology:ReturnsCategoriesAll methods
A machine-readable copy of this page: Markdown.