ACWI vs ERTH: holdings overlap, shared companies and scores
As of October 9, 2026, ACWI and ERTH overlap 6.6% by weight. iShares MSCI ACWI ETF (ACWI): Large and mid-cap stocks worldwide. Invesco MSCI Sustainable Future ETF (ERTH): Global environmental theme stocks.
Updated October 9, 2026
Where ACWI and ERTH 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 last 9 years.
ERTH trades at 19.5 times earnings, against its own median of 21.5, and is cheaper than 70% of its own last 9 years.
What moved ACWI 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.
What do ACWI and ERTH each hold?
What's inside ACWI: Tech 38%, Magnificent 7 22%.
26% of ACWI is its ten largest holdings.
What's inside ERTH: Magnificent 7 12%, Tech 11%.
38% of ERTH is its ten largest holdings.
How much do ACWI and ERTH overlap? 6.6% by weight
As of October 9, 2026, ACWI and ERTH overlap 6.6% by weight.
7% of ACWI is already inside ERTH.
63% of ERTH is already inside ACWI.
ACWI holds 2,214 companies and ERTH holds 177; 40 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 ERTH? 6.4 and 2.8 out of 10
As of October 9, 2026, ETF Copilot scores ACWI 6.4 out of 10 and ERTH 2.8 out of 10.
They differ most on Value: ACWI 2.4 and ERTH 8.8.
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 | ERTH |
|---|---|---|
| Growth | 7.5 | 2.2 |
| Value | 2.4 | 8.8 |
| Risk | 6.8 | 1.7 |
| Quality | 7.6 | 2.1 |
| 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, ERTH charges 0.68% a year, yields 1.98% and holds $122M in assets across 177 positions.
| Measure | ACWI | ERTH |
|---|---|---|
| Expense ratio | 0.32% | 0.68% |
| Dividend yield | 1.40% | 1.98% |
| Assets under management | $33.3B | $122M |
| Holdings | 2214 | 177 |
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 ERTH holdings overlap and scores”, as of October 9, 2026.
https://etf-copilot.com/compare/acwi-vs-erth
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