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September 2026 update

iShares $ Treasury Bond 0-3 Month UCITS ETF · IE000PBKBK34 · US03
Rebalix monthly basket snapshots compared: 6 August 202631 August 2026 (issuer-declared dates; each section states its own)
In brief: top 20 holdings: 0 added, 0 removed · NAV change over the period +0.2% · costs and key facts unchanged.
Declared positions
31
27 → 31 · Δ +4
as of 31 Aug
NAV change over the period
+0.2%
in USD · 6 Aug → 31 Aug
Assets at month end
52 mln $
+43.5% in the month
Duration (effective)
0.1 yrs
first reading on record
as of 20 Aug

This page pictures the ETF’s basket, not the index. Because the fund uses optimised replication, portfolio changes reflect how the replication is implemented and do not necessarily coincide with the official index reviews.

Basket

Source: basket file published by the issuer, as of 6 Aug and 31 Aug; snapshots archived by Rebalix on 7 Aug and 2 Sept.

For this update we have no whole-basket comparison: the change happened before the first complete snapshot on record. Here we compare the top 20 holdings of the two snapshots (6 Aug31 Aug). The whole-basket comparison starts with the next monthly run. The holding-by-holding comparison is therefore limited to the top 20; the total number of positions, sectors and countries come from the aggregate breakdowns the issuer declares in the two snapshots.

Entered the top 20 (0)

none

Left the top 20 (0)

none

Top 10 holdings

The largest holdings are issues of the same sovereign issuer: comparing them one by one says nothing. The useful reading is by country, below.

Sectors and countries

Source: aggregate breakdowns declared by the issuer in the two snapshots (6 Aug and 31 Aug).

Countries — the top five

United States
100.0100.0% · +0.02 p.p.
Mexico
0.00.0% · +0.00 p.p.
European Union
0.00.0% · +0.00 p.p.
United Kingdom
0.00.0% · +0.00 p.p.

Nearly unchanged: every country moves less than ±0.2 points between the two snapshots.

See the numbers as a table
Country6 Aug31 Aug
United States100.0%100.0%
3 more countries below 0.05% in both snapshots

Maturities and ratings

Source: issuer factsheet with data as of 20 Aug; preserved in Rebalix’s monthly registry snapshot (2026-09).

Issuer-declared breakdowns, preserved in Rebalix’s monthly registry snapshots (as of 20 August 2026). Labels and order are the issuer document’s.

Maturities

Cash and Derivatives
100.0%
this month (2026-09)the comparison with the prior month starts with the next snapshot

Rating

Cash and/or Derivatives
100.0%
this month (2026-09)the comparison with the prior month starts with the next snapshot

NAV and assets over the period

Source: daily NAV series published by the issuer.

NAV over the period (USD)

5.045.055.05
6 Aug31 Aug

5.04 → 5.05: +0.2% from 6 Aug to 31 Aug, the last NAV available at each snapshot date.

Assets over the month

425052
3 Aug31 Aug

37 mln $52 mln $ (issuer’s daily series).

Costs and key facts

Source: issuer KID (costs as of 2 Sept); Rebalix events register.

TER
0.07%
unchanged
Transaction costs (KID)
0.09%
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.
iShares $ Treasury Bond 0-3 Month UCITS ETF — September 2026 update: what changed