CGGO vs IOO: holdings overlap, shared companies and scores
As of October 28, 2026, CGGO and IOO overlap 26.9% by weight. Capital Group Global Growth Equity ETF (CGGO): Global growth-oriented stocks iShares Global 100 ETF (IOO): S&P Global 100 index.
Updated October 28, 2026
Where CGGO and IOO trade against their own history
CGGO trades at 19.5 times earnings, against its own median of 23.2, and is cheaper than 90% of its own last 4 years.
IOO trades at 23.3 times earnings, against its own median of 21.0, and is more expensive than 65% of its own last 9 years.
What do CGGO and IOO each hold?
What's inside CGGO: Tech 41%, Semiconductors 20%.
32% of CGGO is its ten largest holdings.
What's inside IOO: Tech 56%, Magnificent 7 49%.
59% of IOO is its ten largest holdings.
How much do CGGO and IOO overlap? 26.9% by weight
As of October 28, 2026, CGGO and IOO overlap 26.9% by weight.
35% of CGGO is already inside IOO.
61% of IOO is already inside CGGO.
CGGO holds 100 companies and IOO holds 113; 22 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 CGGO and IOO? 7.1 and 7.4 out of 10
As of October 28, 2026, ETF Copilot scores CGGO 7.1 out of 10 and IOO 7.4 out of 10.
They differ most on Value: CGGO 9.3 and IOO 2.7.
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 | CGGO | IOO |
|---|---|---|
| Growth | 8.8 | 8.4 |
| Value | 9.3 | 2.7 |
| Risk | 5.4 | 6.3 |
| Quality | 7.8 | 9.8 |
| Return | 4.6 | 8.8 |
IOO is the cheaper of the two at 0.40% a year
As of October 28, 2026, CGGO charges 0.47% a year, yields 1.04% and holds $11.8B in assets across 100 positions.
As of October 28, 2026, IOO charges 0.40% a year, yields 0.81% and holds $9.3B in assets across 113 positions.
| Measure | CGGO | IOO |
|---|---|---|
| Expense ratio | 0.47% | 0.40% |
| Dividend yield | 1.04% | 0.81% |
| Assets under management | $11.8B | $9.3B |
| Holdings | 100 | 113 |
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, “CGGO vs IOO holdings overlap and scores”, as of October 28, 2026.
https://etf-copilot.com/compare/cggo-vs-ioo
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