COPX vs VSS: Holdings Overlap
COPXGlobal X Copper Miners ETF
Global X · 39 holdings · $7.8B · as of 2026-04-30
VSSVanguard FTSE All-world Ex-us Small-cap Index Fund
Vanguard · 4810 holdings · $11.7B · as of 2026-04-30
How similar are COPX and VSS?
Global X Copper Miners ETF (COPX, by Global X) holds 39 positions; Vanguard FTSE All-world Ex-us Small-cap Index Fund (VSS, by Vanguard) holds 4810. They have 11 holdings in common, and by portfolio weight the two funds are 0.9% identical. In practical terms the pair is essentially distinct, holding almost none of the same securities.
- Overlap by Weight
- 0.9%Sum of the smaller weight of each shared holding
- Shared Holdings
- 11COPX holds 39 · VSS holds 4810
- Weight in Shared Holdings
- COPX 18%·VSS 1%Share of each fund's weight in stocks both funds own
Based on each fund's latest official holdings. How is this calculated?
What makes each fund different
Only in COPX
28 of 39 positions (82.0% of the fund) are not held by VSS.
Performance
| Fund | 1M | YTD | 1Y | 3Y (ann.) | 5Y (ann.) | 10Y (ann.) | Yield |
|---|---|---|---|---|---|---|---|
| COPX | +18.0% | +23.0% | +100.2% | +32.7% | +21.6% | +20.3% | 2.19% |
| VSS | +3.4% | +11.3% | +19.8% | +15.6% | +6.0% | +8.0% | 3.14% |
Total returns including dividends, from adjusted daily closes as of 2026-08-07. 3Y/5Y/10Y are annualized. Yield is trailing-12-month distributions over the last close. Past performance does not predict future results.
Project the growth of $10,000 in COPX vs VSS →
Shared Holdings(11)
The top 10 shared positions account for 99% of the overlap, led by HBM, NDA and CS.
 HBMHudbay Minerals Inc | 4.94% | 0.23% | 0.23% |
|---|---|---|---|
 NDAAurubis AG | 3.66% | 0.19% | 0.19% |
 CSCapstone Copper Corp | 2.58% | 0.15% | 0.15% |
| Taseko Mines Ltd | 1.22% | 0.07% | 0.07% |
 NGEXNGEx Minerals Ltd | 1.33% | 0.07% | 0.07% |
 EROERO Copper Corp | 1.37% | 0.07% | 0.07% |
| Wanguo Gold Group Ltd | 0.94% | 0.05% | 0.05% |
| Develop Global Ltd | 0.40% | 0.03% | 0.03% |
| Al Masane Al Kobra Mining Co | 0.66% | 0.03% | 0.03% |
 1515Nittetsu Mining Co Ltd | 0.46% | 0.02% | 0.02% |
| WA1 Resources Ltd | 0.20% | 0.01% | 0.01% |
Frequently Asked Questions
How much do COPX and VSS overlap?
COPX and VSS overlap by 0.9% of portfolio weight. They share 11 holdings (COPX holds 39 positions and VSS holds 4810), based on each fund's latest SEC-reported holdings.
Is it redundant to own both COPX and VSS?
The two portfolios are 0.9% identical by weight. Owning both is genuine diversification: the funds hold almost none of the same securities.
What are the biggest shared holdings of COPX and VSS?
The largest positions held by both funds are HBM, NDA, CS, Taseko Mines Ltd and NGEX. Together the top 10 shared positions account for 99% of the total overlap.
What does COPX own that VSS doesn't?
28 positions (82.0% of COPX) are unique to COPX, led by LUN, GLENPEN and 5713. In the other direction, 4799 positions (98.1% of VSS) are unique to VSS.