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Amundi Global Treasury Bond UCITS ETF USD Hedged AccIndex, costs, backtest, listings and taxation

ISIN: LU2924149862Ticker: GTSB (Xetra)Issuer: AmundiClass: UCITS ETF USD Hedged Acc Currency hedging: USD-hedged share class

Global Bonds tracking the Bloomberg Global Aggregate Treasuries Total Return Index Value Hedged USD, physical replication, accumulating. Share class in US dollars (USD), currency-hedged.

6.46 years
modified duration, as declared by Amundi · maturities ↓ ✓ declared by the issuer
AA 43.3%
largest rating bucket, then A 37.7% · full breakdown ↓ ✓ declared by the issuer
0.12% + 0.04%
TER + KID transaction costs ✓ declared by the issuer
1,807
rows published by the issuer · holdings ↓ ✓ declared by the issuer
2 bn €
share-class assets ✓ declared by the issuer
Every figure carries its provenance: ✓ declared by the issuer in its documents · ≈ computed by Rebalix on the declared data.

Fund

Name
Amundi Global Treasury Bond UCITS ETF USD Hedged Acc
Management
Passive (index-tracking) (from the KID)
Replication
SFDR
Article 6 — does not promote specific ESG characteristics what does it mean?
Domicile
Luxembourg

Share class · this page

ISIN
LU2924149862 · UCITS ETF USD Hedged Acc
Ticker
GTSB (Xetra)
Share-class currency
US dollars (USD) · currency-hedged
TER
0.12%
Transaction costs
0.04% (issuer estimate, from the KID)
Income policy
Share-class assets
2 bn EUR
NAV
10.22 USD (15 October 2026)
Share-class launch
4 February 2025
Data as declared by Amundi in the issuer’s official files and endpoints · collected on 17 October 2026 (monthly refresh). Facts only, no recommendation.
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Quick reads

  • TER 0.12%below the median of bond ETFs we track (0.15%).≈ computed by Rebalix
  • Assetslarger than 91% of bond ETFs we track.≈ computed by Rebalix
  • Duration 6.46 yearsmodified, as declared by Amundi✓ declared by the issuer
  • Declared ratingAA 43.3% · A 37.7% · AAA 9.6% · BBB 7.7%✓ declared by the issuer
  • Maturity 2 anni 24.4%the heaviest bucket of the declared breakdown✓ declared by the issuer
  • Government 99.7%first sector from the declared portfolio✓ declared by the issuer
  • 1,807 rowspublished by the issuer; completeness of the list not declared✓ declared by the issuer
  • Top 10 = 3.1%of the fund✓ declared by the issuer
  • Effective rate 13.22%on capital gains for Italian tax residents: from the declared white-list share≈ computed by Rebalix
✓ declared by the issuer · ≈ computed by Rebalix on the declared data in our census. They describe the past and are not indicative of future results.

Description and fund objective

Amundi Global Treasury Bond UCITS ETF USD Hedged Acc tracks the issuer-declared index: Bloomberg Global Aggregate Treasuries Total Return Index Value Hedged USD. Mind the share class: this is the version hedged to USD — returns reflect the index plus the effect (and cost) of hedging into that currency. The declared annual cost (TER) is 0.12%, plus 0.04% in transaction costs estimated by the issuer in the KID. Replication is direct physical replication; income is accumulated and reinvested in the fund. The fund has assets of about 2 billion euro, was launched on 4 February 2025 and is domiciled in Luxembourg.

The fund’s objective — in the issuer’s words

This Sub-Fund is passively managed. The objective of this Sub-Fund is to track the performance of Bloomberg Global Aggregate Treasuries Index (the "Index"), and to minimize the tracking error between the net asset value of the Sub-Fund and the performance of the Index.

Keep reading the KID section ▾

The anticipated level of the tracking error, under normal market conditions is indicated in the prospectus of the Sub-Fund. The Index is a Total Return Index : the coupons paid by the Index constituents are included in the index return. The Bloomberg Global Aggregate Treasuries Index is a subset of its parent index, the Bloomberg Global Aggregate Index, (the “Parent Index”), filtering for securities with a sector of treasury only. The parent index is a multi-currency bond index composed of local currency treasury, government-related, corporate and securitized fixed-rate investment grade bonds from both developed and emerging markets issuers. The Index is a multi-currency benchmark which includes fixed-rate treasury bonds with fixed minimum issues sizes set for all eligible currencies. The securities composing the Index are rated Investment Grade (using middle rating of Moodys, S&P and Fitch) and have at least one year until final maturity. More information about the composition of the Index and its operating rules are available in the prospectus and at: www.bloomberg.com The Index value is available via Bloomberg (LGTRTRUU) The exposure to the Index will be achieved through a direct replication, mainly by making direct investments in transferable securities and/or other eligible assets representing the Index constituents. The sub-fund may implement a sampled replication model in order to track the performance of the Index and it is therefore not expected that the sub-fund will hold each and every underlying component of the Index at all times or hold them in the same proportion as their weightings in the Index. The sub-fund may also hold some securities which are not underlying components of the Index. The Investment Manager will be able to use derivatives in order to deal with inflows and outflows and also if it allows a better exposition to an Index constituent. In order to generate additional income to offset its costs, the Sub-Fund may also enter into securities lending operations.

Intended Retail Investor:This product is intended for investors, with a basic knowledge of and no or limited experience of investing in funds seeking to increase the value of their investment over the recommended holding period with the ability to bear losses up to the amount invested.

Redemption and Dealing:The Sub-Fund's shares are listed and traded on one or more stock exchanges. In normal circumstances, you may deal in shares during the trading hours of the stock exchanges. Only authorised participants (e.g., selected financial institutions) may deal in shares directly with the Sub-Fund on the primary market. Further details are provided in the Amundi Index Solutions prospectus.

Distribution policy:As this is a non-distributing share class, investment income is reinvested. the accumulation share automatically retains, and reinvests, all attributable income within the Sub-Fund; thereby accumulating value in the price of the accumulation shares.

More Information:You may get further information about the Sub-Fund, including the prospectus, and financial reports which are available at and free of charge on request from: Amundi Luxembourg S.A. at 5, allée Scheffer 2520 Luxembourg, Luxembourg.

From the KID’s “Objectives” section · KID acquired on 4 August 2026 · original document ↓
Text generated from the data the issuer declares in official product lists. No recommendation.

What has changed in the fund over time

Every month we snapshot the register and the holdings and keep the picture. The history shows how the fund changes, not only what it is today.

  1. Share-class launch
    4 February 2025
    declared by the issuer
  2. Basket snapshots
    3 monthly
    since September 2026
  3. Dated events
    1
    latest: tax event, 1 January 2026
Open the history →

Italian taxation

Effective rate on capital gains
13.22%
White-list share
94.70%
From the government-bond («white list») share certified by the issuer every semester: 12.5% on that portion, 26% on the rest.
Deep-dive into this fund’s taxation →
PerformanceIn this sectionChartBacktestTracking difference

Fund performance

issuer-declared net asset value (NAV) · USD (loading exchange rates) · from Feb 2025 to Oct 2026
Compare with another ETF
Only funds we hold a history for. Three at a time, at most.
Return
+2.3%
Annualised
+1.3%
Volatility (ann.)
2.8%
Max drawdown
-3.24%
-3%-1%+2%+5%+8%Feb 2025Jul 2025Dec 2025May 2026Oct 2026The break-even line: the value at the start of the period. Above it you are in gain, below in loss.break-even (0%)+2.3%
04 Feb 2025 → 16 Oct 20261 year and 8 months · +2.3%
04 Feb 202516 Oct 2026Feb 2025Oct 2026
Accumulating class: income is reinvested inside the fund and already reflected in the NAV; no distribution is left out of the chart.
Calculations on the NAV: issuer total-return series not available.
Note — currency risk: the fund is denominated (or hedged) in USD and the chart is in USD. For a euro investor, returns also depend on the EUR/USD exchange rate, up or down.
Currency-hedged share class: our figures are computed on the issuer’s NAV, where the hedge is applied at the daily fixing. NAV and exchange prices can differ, so comparison sites using the price may show different returns and volatility: any specific gap can only be judged by comparing the series, dates and method used. Details in the methodology.
Tip: drag across the chart to zoom into a period.

Drawdown — distance from previous peak

This isn’t the return: it shows how far the fund is below its previous peak. 0% = you’re at the peak; below zero = how much you’re down and haven’t recovered yet.
0%-1%-2%-3%-4%20252026−3.24% · 28 Sept 2026
Max drawdown
-3.24%
peak → trough
Trough
28 Sept 2026
from the 27 Feb 2026 peak
Recovery time
not yet
recovery only: trough to break-even
Underwater
231 days
decline + recovery: peak to break-even · ≈ 8 months · (ongoing)

The five worst falls in the period

From the peak ofTroughDepthBack to break-evenDays underwater
27 Feb 202628 Sept 2026-3.24%ongoing231
04 Apr 202521 May 2025-1.53%26 Jun 202583
28 Feb 202512 Mar 2025-1.30%03 Apr 202534
22 Oct 202508 Dec 2025-0.92%12 Feb 2026113
01 Jul 202515 Jul 2025-0.87%04 Aug 202534

Calendar-year returns

2025
3.0%
since launch, 4 Feb
2026
-0.7%
2025: the share class was launched on 4 February 2025; the return runs from launch to 31 December 2025 and is not a full year.

Month-by-month returns

2026Year -0.7%
Jan
0.1
Feb
1.5
Mar
-1.9
Apr
0.2
May
0.5
Jun
0.4
Jul
-0.9
Aug
-0.1
Sept
-1.4
Oct
1.0
Nov
·
Dec
·
2025Year 3.0%(since launch)
Jan
·
Feb
·
Mar
-0.6
Apr
1.2
May
-0.6
Jun
0.8
Jul
-0.2
Aug
0.2
Sept
0.6
Oct
0.9
Nov
-0.0
Dec
-0.4
JanFebMarAprMayJunJulAugSeptOctNovDecYear
20260.11.5-1.90.20.50.4-0.9-0.1-1.41.0-0.7
2025-0.61.2-0.60.8-0.20.20.60.9-0.0-0.43.0(since launch)
From month-end NAVs, over the fund’s full history, on the series shown in the chart (dividends reinvested: where declared). Deeper colour = larger move.

Method and sources

Source: Amundi. Issuer-declared historical series; inflation: Eurostat and national statistical institutes, latest available August 2026 — for later days the index stays at the last published value (institutes publish with a few weeks’ lag). The «adjusted for inflation» view expresses value in today’s purchasing power for the selected country; volatility always stays nominal, as elsewhere on the site (deflating it would add artificial swings caused by the monthly cadence of the price index). Past performance is not indicative of future results: these are facts, not a recommendation.

Tracking difference — fund vs index

We do not publish a tracking difference for this share class — and it is not an oversight.

GTSB is hedged to USD; the index the issuer places next to it in its documents is the unhedged, foreign-currency version. Subtracting one from the other does not measure replication quality: it measures the exchange rate. In a year when the currency moves 5%, “the TD” would come out near 5 points — a plausible-looking number, with decimals, and wrong.

Other sites publish that number. We would rather show one figure less than one figure wrong: the TD will return here the day we have the USD-hedged index series, which the issuer does not publish today.

What tracking difference is and how we compute it →

RiskIn this sectionRisk

Risk indicators· EUR

Last year
Volatility (ann.)5.46%
Max drawdown-4.31%
Sharpe0.04
Sortino0.06
Full history
Volatility (ann.)6.92%
Max drawdown-11.40%
Sharpe-0.82
Sortino-1.03
Last yearFull history
Volatility (ann.)5.46%6.92%
Max drawdown-4.31%-11.40%
Sharpe0.04-0.82
Sortino0.06-1.03
Windows longer than the available price history cannot be computed and are not shown: they will appear on their own as time passes. Computed from the daily NAV series, always in nominal terms. Sharpe and Sortino use the ECB main refinancing rate averaged over the period (last year: 2.25%), weighted by days in force, as the risk-free rate. Same formulas as our public methodology: sample standard deviation annualised over 252 days; Sortino with downside deviation. Past performance is not indicative of future results. Figures in EUR — series converted day by day at ECB reference rates; the table follows the currency selected in the chart.
PortfolioIn this sectionDurationRatingHoldings

Duration and maturities

Duration · modified duration
6.46years

Price sensitivity to rates: the longer, the more the fund moves. What is duration →

Maturity breakdown (% of fund)
Short term
8.82%
2 years
24.42%
5 years
21.87%
7 years
13.64%
10 years
10.40%
15 years
6.25%
20 years
7.38%
30 years
7.23%

Source: factsheet Amundi, data as of 30 September 2026. Values as declared by the issuer, not computed by us; updated with the monthly document.

Credit rating

How the portfolio is spread by credit quality: from AAA (strongest) downwards. More weight in the top buckets = lower risk that an issuer fails to pay, usually with lower yields.

Rating breakdown (% of fund)
AAA
9.64%
AA
43.28%
A
37.72%
BBB
7.69%
Not rated
0.25%
Other
1.41%

Source: factsheet Amundi, data as of 30 September 2026. Values as declared by the issuer, not computed by us; updated with the monthly document.

Ratings are those the issuer assigns to portfolio holdings under its own methodology (usually the median of S&P, Moody’s and Fitch); scale and buckets are those of the original document.

Portfolio holdings· structure first, single issues after

Rows in the published list
1,807
Top-10 weight
3.1%

Top 10 holdings

THE PEOPLE S 1.78% 15Nov35 · 250022.IB
0.51%
PEOPLE S REPU 3.27% 19Nov30 · BM4399226
0.34%
THE UNITED ST TSY 4.25% 15May35 · 91282CNC1
0.30%
THE UNITED ST TSY 3.5% 31Jan28 · 91282CGH8
0.29%
THE UNITED ST TSY 3.875% 15Aug34 · 91282CLF6
0.29%
THE UNITED ST TSY 4% 15Feb34 · 91282CJZ5
0.29%
THE UNITED ST TSY 4.375% 15May34 · 91282CKQ3
0.28%
THE UNITED ST TSY 4.25% 15Aug35 · 91282CNT4
0.28%
THE PEOPLE S 1.83% 25Aug35 · YL3550685
0.28%
THE UNITED ST TSY 4% 28Feb30 · 91282CGQ8
0.27%

Sectors

Government
99.7%

Countries

AfghanistanAngolaAlbaniaUnited Arab EmiratesArgentinaArmeniaFrench Southern and Antarctic LandsAustralia: 1.3%Austria: 0.8%AzerbaijanBurundiBelgium: 1.1%BeninBurkina FasoBangladeshBulgaria: 0.1%The BahamasBosnia and HerzegovinaBelarusBelizeBoliviaBrazilBruneiBhutanBotswanaCentral African RepublicCanada: 1.8%Switzerland: 0.3%Chile: 0.1%China: 12.2%Ivory CoastCameroonDemocratic Republic of the CongoRepublic of the CongoColombiaCosta RicaCubaCyprusCzech Republic: 0.3%Germany: 4.4%DjiboutiDenmark: 0.2%Dominican RepublicAlgeriaEcuadorEgyptEritreaSpain: 3.2%EstoniaEthiopiaFinland: 0.4%FijiFalkland IslandsFrance: 5.6%GabonUnited KingdomGeorgiaGhanaGuineaGambiaGuinea BissauEquatorial GuineaGreece: 0.2%GreenlandGuatemalaFrench GuianaGuyanaHondurasCroatia: 0.1%HaitiHungary: 0.2%Indonesia: 0.7%IndiaIreland: 0.3%IranIraqIcelandIsrael: 0.4%Italy: 4.9%JamaicaJordanJapan: 13.8%KazakhstanKenyaKyrgyzstanCambodiaSouth Korea: 1.8%KosovoKuwaitLaosLebanonLiberiaLibyaSri LankaLesothoLithuania: 0.1%LuxembourgLatviaMoroccoMoldovaMadagascarMexico: 0.7%MacedoniaMaliMyanmarMontenegroMongoliaMozambiqueMauritaniaMalawiMalaysia: 0.8%NamibiaNew CaledoniaNigerNigeriaNicaraguaNetherlands: 0.9%Norway: 0.1%NepalNew Zealand: 0.3%OmanPakistanPanamaPeru: 0.1%PhilippinesPapua New GuineaPoland: 0.6%Puerto RicoNorth KoreaPortugal: 0.4%ParaguayQatarRomania: 0.2%RussiaRwandaWestern SaharaSaudi ArabiaSudanSouth SudanSenegalSolomon IslandsSierra LeoneEl SalvadorSomaliaRepublic of SerbiaSurinameSlovakia: 0.2%Slovenia: 0.1%Sweden: 0.2%SwazilandSyriaChadTogoThailand: 0.7%TajikistanTurkmenistanEast TimorTrinidad and TobagoTunisiaTurkeyTaiwanUnited Republic of TanzaniaUgandaUkraineUruguayUnited States of America: 34.8%UzbekistanVenezuelaVietnamVanuatuWest BankYemenSouth AfricaZambiaZimbabwe
up to 1%1–5%5–15%15–30%over 30%
Hover a country for its percentage.
Top 7 countries
United States34.8%
Japan13.8%
China12.2%
France5.6%
United Kingdom5.5%
Italy4.9%
Germany4.4%
⬇ Download the published holdings — Excel, 1,807 rows
Holdings as published by Amundi, holdings as at 30 September 2026: 1,807 rows archived by Rebalix, summarised here. Rebalix has no statement from the issuer on the completeness of this list. Weights are reported without rescaling and may not sum to 100%. How Rebalix verifies portfolio holdings →
StructureIn this sectionIndexExchanges

Index tracked

Bloomberg Global Aggregate Treasuries Total Return Index Value Hedged USD
This fund belongs to the government bonds family: compare all census ETFs in this family →

Stock exchange listings

Exchanges with a ticker available
ExchangeTickerExchange sourceRegistered since
Xetra (Deutsche Börse)GTSBfrom tax documentESMA register (FIRDS)20 Feb 2025
from tax document — ticker from the half-yearly document the issuer publishes for the Italian tax authority, one ticker per exchange: where the exchange trades several lines (different currencies) the others do not appear.
Each row is one exchange: the operator with all its markets and segments (regulated market and Freiverkehr included). “Registered since”: admission date in the ESMA register (FIRDS), not necessarily the first trading day; a dash = date not recorded in the sources.
+ 5 other trading platforms (platforms for professional participants and segments without admission to listing, such as an exchange operator’s dark books or auctions): they are not exchanges and are not listed.
Exchanges are taken from the official ESMA register (FIRDS) and, where FIRDS does not cover the exchange (London, Zurich) or does not record the current listing, from the issuers’ product lists and documents: the “Exchange source” column says so row by row. Each exchange is a single row, with all its markets and segments. Tickers come from the issuers’ product lists and tax documents or, where indicated, from ISIN→exchange mapping under the open FIGI standard (OpenFIGI). Activity on a dark book, an auction or an ancillary platform does not prove a listing on the exchange that operates it. Rebalix mainly covers venues in the European Economic Area, Switzerland and the United Kingdom: when the issuer declares current listings in other jurisdictions too, they appear with their source, outside the ESMA register perimeter. Terminated or cancelled listings are not shown. The same fund may trade in different currencies depending on the exchange: check the trading currency with your broker.
DocumentsIn this sectionDocumentsFAQ

Official documents

Key Information Document (KID)PDF in English, from the issuer’s site — always the latest filed versionProspectusPDF in English, from the issuer’s site — the fund’s full legal documentFactsheetPDF in English, from the issuer’s site — the fund’s monthly snapshot
The KID is the document the law requires you to read before investing: 3 pages covering risks, costs and scenarios. The link opens the issuer’s published PDF.

Frequently asked questions

Which index does Amundi Global Treasury Bond UCITS ETF USD Hedged Acc track?
The issuer Amundi declares the benchmark: Bloomberg Global Aggregate Treasuries Total Return Index Value Hedged USD.
How much does GTSB cost?
The issuer-declared TER is 0.12% per year; the transaction costs estimated in the KID are 0.04%.
How is GTSB taxed in Italy?
On sale, the capital gain is taxed at an effective 13.22% rate (white-list share 94.70%): 12.5% on the government-bond “white list” portion, 26% on the rest.
What is the fund size of GTSB?
The fund size declared by Amundi is about 2 billion euro.
When was GTSB launched?
The fund was launched on 4 February 2025: it has 1 year of history.
How does GTSB replicate its index?
It is a passively managed ETF: it follows the declared index. Physical (issuer wording: “Direct(Physical)”).
Does GTSB pay dividends?
No: it is an accumulating share class — income stays in the fund and is reinvested automatically (issuer wording: “Capitalisation”).
What was GTSB's worst fall?
Over the available history (since 2025), the maximum drawdown was -3.24%, reached in September 2026. Past performance is not indicative of future results.
How many positions does GTSB publish?
The list published by the issuer and archived by Rebalix has 1,807 rows; the top 10 weigh 3.1%. The issuer does not declare the list as complete: rows are reported as published, weights included, even where a position has zero weight.
Transparency note
The data in this sheet is declared by Amundi in the issuer’s official files and endpoints, collected by Rebalix with a monthly refresh; taxation derives from the issuer’s tax documents (Italian Law Decree 138/2011). This is factual information for informational purposes only: it is not financial or tax advice, nor an investment recommendation. Read the fund’s KID and prospectus before investing.
Do you represent the issuer? Report a correction or an update