September 2026 update
iShares £ Overnight Rate Swap UCITS ETF · IE0006H7HTU4 · SCSH
Rebalix monthly basket snapshots compared: 31 July 2026 → 31 August 2026 (issuer-declared dates; each section states its own)
In brief: 5 issuers added and 6 removed from the basket · large-holding weights nearly unchanged · NAV change over the period +0.4% · costs and key facts unchanged.
Top-ten concentration decreased by 8.0 percentage points. 5 issuers entered the basket and 6 left.
Declared positions
145
94 → 145 · Δ +51
as of 31 Aug
Top-10 weight
121.1%
129.1 → 121.1% · Δ −8.0 p.p.
concentration
NAV change over the period
+0.4%
in GBP · 31 Jul → 31 Aug
Assets at month end
6 mln £
+100.6% in the month
Duration (effective)
0.0 yrs
first reading on record
as of 31 Jul
Synthetic replication: the recorded list is the substitute basket, not the index exposure.
Basket
Source: basket file published by the issuer, as of 20 Aug and 31 Aug, compared holding by holding by Rebalix (cash excluded, lines of the same holding merged).
Issuers added (5)
CDW<0.01%
MICROSOFT<0.01%
JOHNSON & JOHNSON<0.01%
VIVMARK RESIDENTIAL<0.01%
ORACLE<0.01%
Issuers removed (6)
CATERPILLAR INC<0.01%
MCCORMICK & CO NON-VOTING<0.01%
TRAVELERS COMPANIES<0.01%
ALPHABET CLASS A<0.01%
INTERNATIONAL FLAVORS & FRAGRANCES<0.01%
SANDOZ GROUP AG<0.01%
Rows compared: 73 → 72 issuers. The issuer file lists 145 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 20 Aug and 31 Aug.
Top 10 holdings — before and after
Source: basket file published by the issuer, as of 31 Jul and 31 Aug; snapshots archived by Rebalix on 3 Aug and 2 Sept.
Weight of each holding in the basket at the two snapshots. Together the top 10 weigh 129.1% → 121.1% (Δ −8.0 p.p.). Union of the two top-10 lists: 18 holdings, because 8 entered and 8 left the top 10.
SOLACTIVE SONIA T+2 SETTLEMENT DAI99.9% FORTINET — enters the top 102.5% IQVIA HOLDINGS — enters the top 102.3% BERKSHIRE HATHAWAY INC CLASS B — enters the top 102.3% COPART INC — enters the top 102.2% WALT DISNEY — enters the top 102.2% ADVANCED MICRO DEVICES — enters the top 102.2% ALCON AG — enters the top 102.2% CDW — enters the top 102.2% NVIDIA CORP — leaves the top 104.3% → MERCK & CO INC — leaves the top 104.2% → PG&E CORP — leaves the top 104.1% → META PLATFORMS INC CLASS A — leaves the top 103.3% → BLOOM ENERGY CLASS A CORP — leaves the top 102.4% → SANDOZ GROUP AG — leaves the top 102.3% → SALESFORCE INC — leaves the top 102.3% → BOSTON SCIENTIFIC CORP — leaves the top 102.3% → 31 Jul31 Augorange line = up, grey = down; “→” with no value = out of the top 20
See the numbers as a table
| Holding | 31 Jul | 31 Aug |
|---|
| SOLACTIVE SONIA T+2 SETTLEMENT DAI | 100.0% | 99.9% |
| AMAZON.COM INC | 4.0% | 3.2% |
| FORTINET — enters the top 10 (enters top 10) | — | 2.5% |
| IQVIA HOLDINGS — enters the top 10 (enters top 10) | — | 2.3% |
| BERKSHIRE HATHAWAY INC CLASS B — enters the top 10 (enters top 10) | — | 2.3% |
| COPART INC — enters the top 10 (enters top 10) | — | 2.2% |
| WALT DISNEY — enters the top 10 (enters top 10) | — | 2.2% |
| ADVANCED MICRO DEVICES — enters the top 10 (enters top 10) | — | 2.2% |
| ALCON AG — enters the top 10 (enters top 10) | 2.2% | 2.2% |
| CDW — enters the top 10 (enters top 10) | — | 2.2% |
| NVIDIA CORP — leaves the top 10 (leaves top 10) | 4.3% | — |
| MERCK & CO INC — leaves the top 10 (leaves top 10) | 4.2% | — |
| PG&E CORP — leaves the top 10 (leaves top 10) | 4.1% | — |
| META PLATFORMS INC CLASS A — leaves the top 10 (leaves top 10) | 3.3% | — |
| BLOOM ENERGY CLASS A CORP — leaves the top 10 (leaves top 10) | 2.4% | — |
| SANDOZ GROUP AG — leaves the top 10 (leaves top 10) | 2.3% | — |
| SALESFORCE INC — leaves the top 10 (leaves top 10) | 2.3% | — |
| BOSTON SCIENTIFIC CORP — leaves the top 10 (leaves top 10) | 2.3% | — |
Sectors and countries
Source: aggregate breakdowns declared by the issuer in the two snapshots (31 Jul and 31 Aug).
Sectors — where the weight moved
Other100.0 → 99.9% · −0.12 p.p. Energy0.0 → 0.0% · +0.00 p.p. Materials0.0 → 0.0% · +0.00 p.p. Utilities0.0 → 0.0% · +0.00 p.p. Financials0.0 → 0.0% · +0.00 p.p. Health Care0.0 → 0.0% · +0.00 p.p. Bars scaled to the change: orange = up, grey = down. Basket percentages at the two snapshots.
NAV and assets over the period
Source: daily NAV series published by the issuer.
NAV over the period (GBP)
5 → 5.02: +0.4% from 31 Jul to 31 Aug, the last NAV available at each snapshot date.
Assets over the month
3 mln £ → 6 mln £ (issuer’s daily series).
Costs and key facts
Source: issuer KID (costs as of 2 Sept); Rebalix events register.
Transaction costs (KID)
0.00%
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.