BetaBuilders US Treasury Bond 0-1 yr UCITS ETF · IE00BJK3WF00 · BBIL
Rebalix October 2026 edition: issuer-declared basket snapshots as of 1 September 2026 and 1 October 2026, compared (each section states its own dates)
Declared edition 2026-10 · fund status: compared.
In brief: 4 issuers added and 5 removed from the basket · 5 weight changes beyond ±0.25 points · NAV change over the period +0.3% (ongoing) · costs and key facts unchanged.
4 issuers entered the basket and 5 left.
Declared positions
68
72 → 68 · Δ −4
as of 1 Oct
NAV change over the period
+0.3%
in USD · 1 Sept → 1 Oct
ongoing period
Duration (average)
0.27 yrs
unchanged
as of 31 Aug
Basket
Source: issuer basket data via API, as of 1 Sept and 1 Oct, compared holding by holding by Rebalix (cash excluded, lines of the same holding merged).
Issuers added (4)
US TREAS NTS 0.5% 08/31/271.40%
US TREAS NTS 3.375% 09/15/271.26%
US TREAS NTS 3.875% 03/31/270.56%
WI TREASURY 3.125% 08/31/20270.08%
Issuers removed (5)
US TREAS NTS 3.5% 09/30/261.88%
US TREAS NTS 0.875% 09/30/261.82%
US TREAS NTS 1.625% 09/30/261.26%
US TREAS NTS 3.875% 05/31/270.06%
US TREAS NTS 4.625% 09/15/26<0.01%
Rows compared: 28 → 27 issuers. The issuer file lists 68 positions but does not identify individual issues (no code per row): rows with the same name — e.g. the issues of one sovereign — are merged into one, so additions, removals and weight changes here are per issuer. Files of 1 Sept and 1 Oct.
Weight changes beyond ±0.25 points (5)
US TREAS NTS 4% 01/15/27
0.6 → 1.8% · +1.18 p.p.
US TREAS NTS 3.25% 06/30/27
0.1 → 0.9% · +0.82 p.p.
US TREAS NTS 4.625% 06/15/27
1.4 → 0.6% · −0.74 p.p.
US TREAS NTS 2.625% 05/31/27
1.0 → 1.4% · +0.48 p.p.
US TREAS NTS 2.5% 03/31/27
1.5 → 1.8% · +0.25 p.p.
Maturities and ratings
Source: issuer factsheet with data as of 31 Aug; preserved in Rebalix’s monthly registry snapshot (2026-10).
Issuer-declared breakdowns, preserved in Rebalix’s monthly registry snapshots (as of 31 August 2026). Labels and order are the issuer document’s.
Rating
AAA
1.0%
1.0%
AA
99.0%
99.0%
prior month (2026-09)this month (2026-10)
NAV over the period
Source: daily NAV series published by the issuer.
NAV over the period (USD)
1 Sept1 Oct
120.99 → 121.32: +0.3% from 1 Sept to 1 Oct, the last NAV available at each snapshot date.
Costs and key facts
Source: issuer KID (costs as of 2 Oct); Rebalix events register.
TER
0.07%
unchanged
Transaction costs (KID)
0.04%
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.