COPX vs IXUS: how much do they overlap?
Global X Copper Miners ETF (COPX) · iShares Core MSCI Total International Stock ETF (IXUS)
overlap by weight · 24 shared holdings
COPX: 39 holdings (as of 2026-04-30) · IXUS: 4006 holdings (as of 2026-04-30)
Low overlap
What this means
COPX and IXUS hold mostly different stocks. Combining them genuinely spreads your exposure across different parts of the market.
Overlap by weight sums the smaller of the two funds' weights for every stock they both hold — it answers "how much of my money is in the same stocks either way?" See methodology.
Top shared holdings
| Company | Ticker | in COPX | in IXUS |
|---|---|---|---|
| BHP GROUP LIMITED | — | 4.91% | 0.47% |
| GLENCORE PLC | — | 5.99% | 0.18% |
| Zijin Mining Group Company Limited | — | 3.9% | 0.07% |
| Teck Resources Limited | TECK | 4.85% | 0.06% |
| ANTOFAGASTA PLC | — | 4.86% | 0.05% |
| Lundin Mining Corporation | LUNMF | 6.06% | 0.04% |
| FIRST QUANTUM MINERALS LTD. | FQVLF | 3.97% | 0.04% |
| SOUTHERN COPPER CORPORATION | SCCO | 4.84% | 0.04% |
| Sumitomo Metal Mining Co., Ltd. | — | 5.97% | 0.04% |
| Boliden AB | — | 4.33% | 0.04% |
FAQ
How much do COPX and IXUS overlap?
COPX and IXUS have a 1.2% overlap by weight, sharing 24 holdings (out of 39 in COPX and 4006 in IXUS), based on official issuer holdings as of 2026-04-30.
What does 1.2% overlap mean?
COPX and IXUS hold mostly different stocks. Combining them genuinely spreads your exposure across different parts of the market.
Which stocks do COPX and IXUS both hold?
The largest shared positions are BHP GROUP LIMITED, GLENCORE PLC, Zijin Mining Group Company Limited, Teck Resources Limited, ANTOFAGASTA PLC. The full list of top shared holdings with weights in each fund is shown on this page.