ACWI vs SPGM: holdings overlap, shared companies and scores
As of October 28, 2026, ACWI and SPGM overlap 72.9% by weight. iShares MSCI ACWI ETF (ACWI): Large and mid-cap stocks worldwide. State Street SPDR Portfolio MSCI Global Stock Market ETF (SPGM): Total global equity market.
Updated October 28, 2026
Where ACWI and SPGM trade against their own history
ACWI trades at 20.7 times earnings, against its own median of 18.9, and is more expensive than 63% of its own last 9 years.
SPGM trades at 20.2 times earnings, against its own median of 19.8, and is more expensive than 55% of its own last 7 years.
What do ACWI and SPGM each hold?
What's inside ACWI: Tech 36%, Magnificent 7 22%.
25% of ACWI is its ten largest holdings.
What's inside SPGM: Tech 34%, Magnificent 7 19%.
22% of SPGM is its ten largest holdings.
How much do ACWI and SPGM overlap? 72.9% by weight
As of October 28, 2026, ACWI and SPGM overlap 72.9% by weight.
87% of ACWI is already inside SPGM.
88% of SPGM is already inside ACWI.
ACWI holds 2,211 companies and SPGM holds 2,879; 1,065 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 SPGM? 6.4 and 6.4 out of 10
As of October 28, 2026, ETF Copilot scores ACWI 6.4 out of 10 and SPGM 6.4 out of 10.
They differ most on Value: ACWI 3.0 and SPGM 4.3.
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 | SPGM |
|---|---|---|
| Growth | 7.3 | 6.6 |
| Value | 3.0 | 4.3 |
| Risk | 6.8 | 6.8 |
| Quality | 7.6 | 7.0 |
| Return | 6.6 | 6.8 |
SPGM is the cheaper of the two at 0.09% a year
As of October 28, 2026, ACWI charges 0.32% a year, yields 1.41% and holds $32.8B in assets across 2211 positions.
As of October 28, 2026, SPGM charges 0.09% a year, yields 1.78% and holds $1.8B in assets across 2879 positions.
| Measure | ACWI | SPGM |
|---|---|---|
| Expense ratio | 0.32% | 0.09% |
| Dividend yield | 1.41% | 1.78% |
| Assets under management | $32.8B | $1.8B |
| Holdings | 2211 | 2879 |
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 SPGM holdings overlap and scores”, as of October 28, 2026.
https://etf-copilot.com/compare/acwi-vs-spgm
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