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iShares $ Treasury Bond 20+yr UCITS ETF

iShares · IE00BMWB9526

iShares $ Treasury Bond 20+yr UCITS ETF is an exchange-traded fund (ETF) from iShares, traded under the ticker DTMXX (ISIN IE00BMWB9526). In a single purchase you get a diversified basket of holdings rather than a stake in just one business. In plain terms it is about lending to governments and companies in return for regular interest, which tends to be steadier than shares but grows more slowly, spread across its target market. Its largest holdings include TREASURY BOND, TREASURY BOND and TREASURY BOND. With about 47 holdings (the ten largest ≈ 39.8%), your money is diversified rather than concentrated in a handful of names. Geographically it leans ~100% United States and ~0.1% Ireland. By industry it concentrates most in ~100% Government and ~0.1% Other. Funds like this are often used as the steadier, lower-swing part of a portfolio — the ballast that cushions the ups and downs of shares. Its ongoing charge (TER) is 0.1% a year — about €10 a year on a €10,000 holding, taken automatically from the fund. Income such as dividends is automatically reinvested inside the fund (an accumulating share class), so returns compound without you doing anything. It holds the underlying investments directly (physical replication); it is domiciled in Ireland and UCITS-regulated, a European standard built to protect everyday investors and trades in MXN. Its price has swung about 19.6% over the past year — a gauge of how much the value moves, not a judgement of quality. It launched in 2020. As with any investment, its value can go down as well as up, and past performance is not a guide to future results. (Fund data sourced from iShares.)

Bond ?Accumulating ?Physical ?Ireland ?
Low yearly feeReinvests dividendsOwns the shares directlyOther
Fund size (AUM) ?
€283.8M
1-year return ?
+11.1%
Total return · to 2026-06-24
Yearly fee (TER) ?
0.10%
All-in cost ≈ 0.00%

About this fund

What you own

By holding it, this fund gives you a stake in around 47 companies across Other in a single purchase.

Dividends

The fund automatically reinvests dividends back into itself, so your holding grows without cash payouts.

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Rolling the dividends straight back in means your money compounds automatically, with nothing for you to reinvest by hand. The flip side is there is no cash income; the growth simply shows up as a higher fund value. Note that reinvested dividends can still be taxable in some countries even though you never receive the cash — the rules depend on where you live.

How it works

The fund actually buys every share in the index it tracks (full replication).

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Owning every holding keeps things transparent — what is in the index is what the fund actually owns. It can be a touch costlier to run for indexes with thousands of tiny positions, since the fund has to buy and maintain them all. There is no swap bank involved, so there is no extra “what if the partner fails” question to weigh.

Cost

0.10%Yearly fee (TER)
0.00%All-in cost

The yearly running cost of the fund, shown as a % of your money. €0.20 per €100 a year at 0.20%. Lower is cheaper.

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It is skimmed quietly from inside the fund a little each day, so you never get a bill — but it drags on your return every year you hold. On a broad index ETF it is usually a small fraction of a percent; the gap between a cheap and a pricey fund looks tiny on day one but compounds over decades, which is why it is worth a glance.

Fund facts

Replication ?
Physical
Full — buys every share
Regulation ?
UCITS
Yes
Launched
Dec 2020
6-year track record

Bond details

Credit quality ?
Investment Grade
Duration ?
Long
Inflation-linked ?
No — nominal (fixed) payouts

Performance

71.779.386.994.5102202220242026

Growth of MXN100 invested — the line starts at MXN100.

iShares $ Treasury Bond 20+yr UCITS ETF

End-of-day prices, rebased to a common start so the shapes are comparable. Past performance does not predict future results.

YTD+3.7%
1 year+11.1%
3 years+3.9%

Return, year by year

-16.1
-0.2
+5.8
+3.7
'23'24'25'26
2 of 4 up yearsBest: 2025 +5.8%Worst: 2023 -16.1%Calendar-year total returns, in MXN

How bumpy has it been?

19.6%
Volatility (1y) ?
How much the price swings year to year — lower is calmer.
-12.4%
Worst drop (3y) ?
The biggest fall from a peak over the last three years.

What's inside

By sector ?

Government100.0%
Other0.1%

By country ?

USUnited States100.0%
IEIreland0.1%

Top 10 holdings

#CompanyWeight
5TREASURY BOND (2OLD)4.0%
6TREASURY BOND (OLD)4.0%
10TREASURY BOND3.9%

Where to buy this fund

Where it trades

ExchangeTickerCurrency
IXDTMXXMXN★ Primary
MXN listings
B3DTMXXMXN
E1DTMXXMXNMXN
EBDTMXXMXN
EPDTMXXMXNMXN
EUDTMXXMXNMXN
EZDTMXXMXNMXN
L1DTMXXMXN
L3DTMXXMXN
London Stock ExchangeDTMXXMXN
MFDTMXXNMXN
MMDTMXXNMXN
MUDTMXXNMXN
PODTMXXMXN
X1DTMXXMXNMXN
X2DTMXXMXNMXN
XADTMXXMXNMXN
XEDTMXXMXNMXN
XFDTMXXMXNMXN
XGDTMXXMXNMXN
XHDTMXXMXNMXN
XJDTMXXMXNMXN
XLDTMXXMXNMXN
XODTMXXMXNMXN
XQDTMXXMXNMXN
XSDTMXXMXNMXN
XUDTMXXMXNMXN
XVDTMXXMXNMXN
XWDTMXXMXNMXN
XXDTMXXMXNMXN
XZDTMXXMXNMXN
For serious comparison — full data holdings, percentiles, advanced risk, tilt, flows

How it ranks vs peers

🪙 Cheaper than 85% of similar ETFs📈 Higher 1-yr return than 80%📈 Higher 3-yr return than 0%📊 Beat its category by 2.3% (1-yr) (category average +8.8%)📊 Behind its category by 6.9% (3-yr) (category average +10.8%)

Versus the Bonds · Other · MXN ETFs we track.

Advanced risk

0.10
Sortino (3y) ?
0.31
Calmar (3y) ?
8.6%
Downside deviation ?
63%
Up months (hit rate) ?
MXN 4,415.81
52-week high ?
MXN 4,094.00
52-week low ?

Concentration depth

~34 ?
Effective number of holdings

Roughly 47 companies are held, but the largest names carry most of the weight — so it behaves like ~34 equal-sized positions.

Similar funds

We found 6 funds that do much the same job as this one. To pick them we matched this fund's asset class and region, then show how close each match is below.

Matched on🌍 Other bonds
Compare side by side
6 similar funds
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Why it's similarThis is the fund on this page.
BondsPhysical
BondsAccumulatingPhysical
BondsAccumulatingPhysical
BondsPhysical
BondsPhysicalCheaper fee
BondsAccumulatingPhysicalCheaper fee
Index trackedS&P High Yield Dividend Aristocrats Index
Yearly fee (TER)0.10%0.35%0.10%0.11%0.11%0.07%0.07%
All-in cost0.00%0.00%0.00%0.00%0.00%0.00%0.00%
Fund size€283.8M€19B€12.5B€12.4B€12.4B€10.9B€10.9B
DomicileIrelandUnited StatesIrelandIrelandIrelandIrelandIreland
ReplicationPhysical (full)Physical (full)Physical (full)Physical (full)Physical (full)Physical (full)Physical (full)
3-yr return p.a.+3.9%+7.0%+2.5%+6.9%+5.9%+4.4%
5-yr return p.a.+4.8%+0.0%+2.8%+1.8%
# holdings47158974,1564,1569797

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Data as of 2026-06-24 · Source: issuer data, compiled by Finance Hamster

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