September 2026 update
UBS Core BBG US Treasury 10+ UCITS ETF USD dis · LU1459799943
Rebalix monthly basket snapshots compared: 30 June 2026 → 31 July 2026 (issuer-declared dates; each section states its own)
In brief: NAV change over the period −4.0% · costs and key facts unchanged.
Top-ten concentration decreased by 0.1 percentage points.
Declared positions
10
unchanged
as of 31 Jul
Top-10 weight
29.7%
29.8 → 29.7% · Δ −0.1 p.p.
concentration
NAV change over the period
−4.0%
in USD · 30 Jun → 31 Jul
Duration (modified)
14.03 yrs
first reading on record
as of 31 Jul
Top 10 holdings — before and after
Source: basket file published by the issuer, as of 30 Jun and 31 Jul; snapshots archived by Rebalix on 10 Aug and 2 Sept.
Weight of each holding in the basket at the two snapshots. Together the top 10 weigh 29.8% → 29.7% (Δ −0.1 p.p.). Union of the two top-10 lists: 11 holdings, because one entered and one left the top 10.
US/T 5.0 '56 USD — enters the top 102.3% US/T 4.5 '54 USD — leaves the top 102.1% → 30 Jun31 Julorange line = up, grey = down; “→” with no value = out of the top 20
See the numbers as a table
| Holding | 30 Jun | 31 Jul |
|---|
| US/T 4.75 '55 USD | 4.4% | 4.4% |
| US/T 4.625 '55 USD | 4.3% | 4.3% |
| US/T 4.25 '54 USD | 4.1% | 4.0% |
| US/T 3.625 '53 USD | 3.0% | 3.0% |
| US/T 4.625 '44 USD | 2.7% | 2.7% |
| US/T 1.875 '51 USD | 2.6% | 2.5% |
| US/T 5.0 '56 USD — enters the top 10 (enters top 10) | — | 2.3% |
| US/T 3.875 '43 USD | 2.2% | 2.2% |
| US/T 4.75 '56 USD | 2.2% | 2.2% |
| US/T 4.625 '54 USD | 2.2% | 2.1% |
| US/T 4.5 '54 USD — leaves the top 10 (leaves top 10) | 2.1% | — |
NAV over the period
Source: daily NAV series published by the issuer.
NAV over the period (USD)
9.86 → 9.46: −4.0% from 30 Jun to 31 Jul, the last NAV available at each snapshot date.
Costs and key facts
Source: issuer KID (costs as of 2 Sept); Rebalix events register.
Transaction costs (KID)
0.01%
unchanged
Index, name, policy
unchanged
Issuer-declared basket snapshots, compared by Rebalix. Each section states its own dates: the basket comparison uses the issuer file dates; top 10, composition and breakdowns the dates of the two archived snapshots; maturities, ratings and duration the monthly registry snapshots. Weight changes are shown above ±0.25 points (the archive records them from ±0.1). We record the past: nothing on this page is a recommendation.