COPX vs GDX: holdings overlap, shared companies and scores
As of September 11, 2026, COPX and GDX overlap 0.0% by weight. Global X - Copper Miners ETF (COPX): Global copper mining companies VanEck Gold Miners ETF (GDX): Global gold and silver miners.
Updated September 11, 2026
How much do COPX and GDX overlap?
As of September 11, 2026, COPX and GDX overlap 0.0% by weight.
0% of COPX is already inside GDX.
0% of GDX is already inside COPX.
COPX holds 40 companies and GDX holds 55; 0 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 COPX and GDX?
As of September 11, 2026, ETF Copilot scores COPX 6.7 out of 10 and GDX 7.5 out of 10.
They differ most on Valuation: COPX 6.3 and GDX 9.4.
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 | COPX | GDX |
|---|---|---|
| Growth | 7.9 | 7.6 |
| Valuation | 6.3 | 9.4 |
| Risk | 0.5 | 0.3 |
| Quality | 7.3 | 9.7 |
| Return | 9.7 | 9.3 |
GDX is the cheaper of the two at 0.51% a year
As of September 11, 2026, COPX charges 0.65% a year, yields 1.08% and holds $8.4B in assets across 40 positions.
As of September 11, 2026, GDX charges 0.51% a year, yields 1.04% and holds $29.9B in assets across 55 positions.
| Measure | COPX | GDX |
|---|---|---|
| Expense ratio | 0.65% | 0.51% |
| Dividend yield | 1.08% | 1.04% |
| Assets under management | $8.4B | $29.9B |
| Holdings | 40 | 55 |
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.
What moved COPX and GDX this week
COPX fell 3.0% in the week to September 11, 2026. The holdings that moved it most were Lundin Mining (−7.2%), BHP (−4.7%) and Hudbay Minerals (−4.2%); Ivanhoe Mines (+9.5%) pushed the other way.
GDX fell 4.3% in the week to September 11, 2026. The holdings that moved it most were Barrick Mining (−4.5%), Anglogold Ashanti (−6.5%) and Kinross Gold (−7.8%); Amman Mineral Inte (+10.0%) pushed the other way.
What do COPX and GDX each hold?
What's inside COPX: Tech 1%.
49% of COPX is its ten largest holdings.
What's inside GDX: AI 0%.
59% of GDX is its ten largest holdings.
Compare with similar funds
Cite this
ETF Copilot, “COPX vs GDX holdings overlap and scores”, as of September 11, 2026.
https://etf-copilot.com/compare/copx-vs-gdx
Register free to unlock COPX vs GDX prices and holdings on ETF Copilot.
Register free →