September 2026 update
iShares Nuclear Energy and Uranium Mining UCITS ETF · IE000BMZP0I6 · NUUR
Rebalix monthly basket snapshots compared: 6 August 2026 → 31 August 2026 (issuer-declared dates; each section states its own)
In brief: 0 holdings added and 0 removed from the basket · 3 weight changes beyond ±0.25 points · NAV change over the period +0.8% · costs and key facts unchanged.
The largest sector move is Industrials, down 1.4 percentage points, while Energy rises 1.2 percentage points. Among countries, United States falls by 1.0 percentage points. Top-ten concentration increased by 1.1 percentage points.
Declared positions
54
unchanged
as of 31 Aug
Top-10 weight
58.7%
57.6 → 58.7% · Δ +1.1 p.p.
concentration
NAV change over the period
+0.8%
in USD · 6 Aug → 31 Aug
Assets at month end
37 mln $
+21.6% in the month
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).
Holdings removed (0)
None.
Holdings compared (excluding cash instruments, lines of the same holding merged): 41 → 41, issuer files of 20 Aug and 31 Aug.
Weight changes beyond ±0.25 points (3)
KANSAI ELECTRIC POWER8.5 → 9.2% · +0.76 p.p. SIEMENS ENERGY N AG3.5 → 3.3% · −0.27 p.p. GE VERNOVA3.6 → 3.3% · −0.26 p.p. Top 10 holdings — before and after
Source: basket file published by the issuer, as of 6 Aug and 31 Aug; snapshots archived by Rebalix on 7 Aug and 2 Sept.
Weight of each holding in the basket at the two snapshots. Together the top 10 weigh 57.6% → 58.7% (Δ +1.1 p.p.). Union of the two top-10 lists: 11 holdings, because one entered and one left the top 10.
KANSAI ELECTRIC POWER9.2% CONSTELLATION ENERGY CORP8.4% MITSUBISHI HEAVY INDUSTRIES3.7% SIEMENS N AG — enters the top 103.7% GE VERNOVA INC — leaves the top 103.3% 6 Aug31 Augorange line = up, grey = down; “→” with no value = out of the top 20
See the numbers as a table
| Holding | 6 Aug | 31 Aug |
|---|
| KANSAI ELECTRIC POWER | 7.9% | 9.2% |
| CONSTELLATION ENERGY CORP | 8.0% | 8.4% |
| CAMECO | 7.2% | 7.6% |
| DOMINION ENERGY | 7.6% | 7.5% |
| DUKE ENERGY CORP | 7.6% | 7.3% |
| HITACHI | 4.0% | 3.9% |
| IHI | 3.8% | 3.8% |
| MITSUBISHI HEAVY INDUSTRIES | 3.9% | 3.7% |
| SIEMENS N AG — enters the top 10 (enters top 10) | 3.6% | 3.7% |
| EMERSON ELECTRIC | 3.7% | 3.6% |
| GE VERNOVA INC — leaves the top 10 (leaves top 10) | 3.7% | 3.3% |
Sectors and countries
Source: aggregate breakdowns declared by the issuer in the two snapshots (6 Aug and 31 Aug).
Sectors — where the weight moved
Industrials36.9 → 35.5% · −1.38 p.p. Energy14.0 → 15.1% · +1.16 p.p. Utilities48.6 → 48.5% · −0.15 p.p. Information Technology0.3 → 0.4% · +0.04 p.p. Bars scaled to the change: orange = up, grey = down. Basket percentages at the two snapshots.
Countries — where the weight moved
United States40.6 → 39.6% · −1.04 p.p. Japan24.1 → 25.0% · +0.87 p.p. Korea (South)4.0 → 3.4% · −0.59 p.p. Australia2.6 → 3.1% · +0.54 p.p. Canada13.5 → 14.0% · +0.51 p.p. The five countries that moved the most between the two snapshots.
See the numbers as a table
| Country | 6 Aug | 31 Aug |
|---|
| United States | 40.6% | 39.6% |
| Japan | 24.1% | 25.0% |
| Canada | 13.5% | 14.0% |
| Germany | 7.1% | 7.0% |
| Korea (South) | 4.0% | 3.4% |
| Australia | 2.6% | 3.1% |
| France | 3.3% | 3.1% |
| Czech Republic | 2.8% | 2.8% |
| China | 2.0% | 2.0% |
| 3 more countries below 0.05% in both snapshots | | |
NAV and assets over the period
Source: daily NAV series published by the issuer.
NAV over the period (USD)
6.13 → 6.18: +0.8% from 6 Aug to 31 Aug, the last NAV available at each snapshot date.
Assets over the month
31 mln $ → 37 mln $ (issuer’s daily series).
Costs and key facts
Source: issuer KID (costs as of 2 Sept); Rebalix events register.
Transaction costs (KID)
0.02%
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.