ACWI vs CTEC: holdings overlap, shared companies and scores
As of October 9, 2026, ACWI and CTEC overlap 1.0% by weight. iShares MSCI ACWI ETF (ACWI): Large and mid-cap stocks worldwide. Global X CleanTech ETF (CTEC): Clean technology companies.
Updated October 9, 2026
Where ACWI and CTEC trade against their own history
ACWI trades at 21.0 times earnings, against its own median of 18.9, and is more expensive than 66% of its own 115 monthly readings since 2017.
CTEC trades at 26.8 times earnings, against its own median of 18.8, and is more expensive than 85% of its own 73 monthly readings since 2020.
What moved ACWI and CTEC this week
ACWI rose 0.5% in the week to October 9, 2026. The holdings that moved it most were Microsoft (+3.4%), Amazon.com (+4.3%) and Alphabet (+2.4%); Nvidia (−2.0%) pushed the other way.
CTEC fell 1.3% in the week to October 9, 2026. The holdings that moved it most were Schneider Electric (−12.3%), Nordex SE (−8.0%) and Prysmian SPA (−5.4%); LG Energy Solution (+8.5%) pushed the other way.
What do ACWI and CTEC each hold?
What's inside ACWI: Tech 38%, Magnificent 7 22%.
26% of ACWI is its ten largest holdings.
What's inside CTEC: Tech 10%, Memory 5%.
57% of CTEC is its ten largest holdings.
How much do ACWI and CTEC overlap? 1.0% by weight
As of October 9, 2026, ACWI and CTEC overlap 1.0% by weight.
1% of ACWI is already inside CTEC.
72% of CTEC is already inside ACWI.
ACWI holds 2,214 companies and CTEC holds 40; 14 are in both.
Computed by ETF Copilot from both funds' holdings rather than quoted from a data provider, and rebuilt nightly.
How does ETF Copilot score ACWI and CTEC? 6.4 and 2.4 out of 10
As of October 9, 2026, ETF Copilot scores ACWI 6.4 out of 10 and CTEC 2.4 out of 10.
They differ most on Risk: ACWI 6.8 and CTEC 0.3.
The five factor scores behind them are set out below, 0–10 and higher is better, ranked against every US equity ETF we track.
| Factor | ACWI | CTEC |
|---|---|---|
| Growth | 7.5 | 6.5 |
| Value | 2.4 | 2.0 |
| Risk | 6.8 | 0.3 |
| Quality | 7.6 | 1.9 |
| Return | 6.9 | 0.5 |
ACWI is the cheaper of the two at 0.32% a year
As of October 9, 2026, ACWI charges 0.32% a year, yields 1.40% and holds $33.3B in assets across 2214 positions.
As of October 9, 2026, CTEC charges 0.50% a year, yields 0.64% and holds $25M in assets across 40 positions.
| Measure | ACWI | CTEC |
|---|---|---|
| Expense ratio | 0.32% | 0.50% |
| Dividend yield | 1.40% | 0.64% |
| Assets under management | $33.3B | $25M |
| Holdings | 2214 | 40 |
Expense ratio, dividend yield and assets under management are reported by the fund and refreshed daily. Every other figure on this page is computed by ETF Copilot.
Compare with similar funds
Cite this
ETF Copilot, “ACWI vs CTEC holdings overlap and scores”, as of October 9, 2026.
https://etf-copilot.com/compare/acwi-vs-ctec
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