XTLT
iShares 20+ Year U.S. Treasury Bond Index ETF

Full XTLT fund page
VS
XTLT.U
iShares 20+ Year U.S. Treasury Bond Index ETF

Full XTLT.U fund page

Compare iShares 20+ Year U.S. Treasury Bond Index ETF (XTLT) vs iShares 20+ Year U.S. Treasury Bond Index ETF (XTLT.U) to find the best fit for your portfolio. XTLT and XTLT.U provide the same top sector exposures: Sovereign and Non-Corporate. When evaluating costs, XTLT features a management fee (MER) of 0.18%, compared to 0.18% for XTLT.U. Performance-wise, XTLT has returned 3.16% year-to-date with -$22 M in net flows, whereas XTLT.U is at 4.31% with +$1 M. Use the comparison tool below to benchmark these funds across top 10 holdings, yield, sector weights and historical returns.

NAV Performance and Flows

-2.0-1.00.01.02.0%Aug 14Aug 21Aug 28Sep 4Sep 14

Key Data

Historical performance and flows

As of September 14, 2026
1M3MYTD1Y3Y
Perf.
XTLT
-0.69%-4.87%-3.16%-5.71%+0.70%
XTLT.U
-0.98%-4.50%-4.31%-6.13%-1.87%
Flows
XTLT
+$19 M+$21 M-$22 M-$19 M+$92 M
XTLT.U
+$2 M+$2 M+$1 M+$2 M+$4 M

XTLT vs XTLT.U exposure

Countries

XTLT
USA
99.91%
XTLT.U
USA
99.91%

Sectors

XTLT
Sovereign
99.91%
XTLT.U
Sovereign
99.91%
As of September 14, 2026

Top 10 Holdings

XTLT
USA, Bonds 4.125% 15aug2053, USD
4.68%
USA, Bonds 4.75% 15nov2053, USD
4.55%
USA, Bonds 4.75% 15may2055, USD
4.51%
USA, Bonds 4.625% 15may2054, USD
4.45%
USA, Bonds 4.25% 15feb2054, USD
4.12%
USA, Bonds 4.75% 15feb2056, USD
4.04%
USA, Bonds 4.25% 15aug2054, USD
4.03%
USA, Bonds 3.625% 15may2053, USD
3.90%
USA, Bonds 4.625% 15feb2055, USD
3.89%
USA, Bonds 2% 15aug2051, USD
3.80%
XTLT.U
USA, Bonds 4.125% 15aug2053, USD
4.68%
USA, Bonds 4.75% 15nov2053, USD
4.55%
USA, Bonds 4.75% 15may2055, USD
4.51%
USA, Bonds 4.625% 15may2054, USD
4.45%
USA, Bonds 4.25% 15feb2054, USD
4.12%
USA, Bonds 4.75% 15feb2056, USD
4.04%
USA, Bonds 4.25% 15aug2054, USD
4.03%
USA, Bonds 3.625% 15may2053, USD
3.90%
USA, Bonds 4.625% 15feb2055, USD
3.89%
USA, Bonds 2% 15aug2051, USD
3.80%

Diversification

XTLT
Total weight of top 10 holdings out of 47 total
41.95%
XTLT.U
Total weight of top 10 holdings out of 47 total
41.95%

Characteristics

Compare
XTLT
XTLT.U
ProvideriSharesiShares
ManagementPassively managedPassively managed
BenchmarkICE U.S. Treasury 20+ Year Total Return Index - USDICE U.S. Treasury 20+ Year Total Return Index - USD
Replication MethodDirect (Physical)Direct (Physical)
Asset ClassFixed IncomeFixed Income
Dividend PolicyDistributingDistributing
Trailing 12m distribution yield5.06%5.48%
Meets ESG criteriaNoNo
Inception DateFebruary 7, 2023February 7, 2023

Frequently asked questions about XTLT and XTLT.U

Which ETF has performed better year to date: XTLT or XTLT.U?
As of September 14, 2026, XTLT has returned -3.16% year to date, while XTLT.U has returned -4.31%. XTLT is ahead on YTD performance.
Which ETF is larger by assets under management: XTLT or XTLT.U?
As of September 14, 2026, XTLT manages $95.66 M in assets, while XTLT.U manages $7.30 M. XTLT is the larger fund by AUM.
How are XTLT and XTLT.U managed?
XTLT is passively managed by iShares. It tracks the ICE U.S. Treasury 20+ Year Total Return Index - USD benchmark. XTLT.U is passively managed by iShares. It tracks the ICE U.S. Treasury 20+ Year Total Return Index - USD benchmark.
What sectors do XTLT and XTLT.U emphasize?
XTLT is most exposed to Sovereign and Non-Corporate. XTLT.U is most exposed to Sovereign and Non-Corporate.
Which ETF is attracting more investor flows: XTLT or XTLT.U?
Year to date, XTLT has seen -$22.46 M in net flows, compared with +$1.21 M for XTLT.U. XTLT.U has attracted more net investor money so far.
How do the fees of XTLT and XTLT.U compare?
XTLT has an expense ratio of 0.18%, while XTLT.U has an expense ratio of 0.18%.
What are the top holdings of XTLT and XTLT.U?
XTLT's largest holdings include USA, Bonds 4.125% 15aug2053, USD, USA, Bonds 4.75% 15nov2053, USD, and USA, Bonds 4.75% 15may2055, USD. XTLT.U's top holdings include USA, Bonds 4.125% 15aug2053, USD, USA, Bonds 4.75% 15nov2053, USD, and USA, Bonds 4.75% 15may2055, USD.
Which ETF is more diversified: XTLT or XTLT.U?
XTLT holds 47 securities, while XTLT.U holds 47. On holdings count, XTLT is the more diversified portfolio.

Recent articles about XTLT and XTLT.U

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