Data as of Sep 12, 2026. Both funds on the fields they both publish, from the same sources.
COPX vs QQQM: how they differ
Over the year COPX returned more, +71.5% against +23.0%, and QQQM charges 0.15% against 0.65%.
Global X Copper Miners ETF and Invesco NASDAQ 100 ETF.
What they hold in common
By the books each fund has filed, COPX and QQQM hold 0% of their money in the same securities at the same weight.
| Only in COPX | Only in QQQM |
|---|---|
| HUDBAY MINERALS INC 5.46% | NVIDIA Corp. 8.16% |
| TECK RESOURCES LTD-CLS B 5.29% | Apple Inc. 7.29% |
| FIRST QUANTUM MINERALS LTD 5.12% | Microsoft Corp. 5.32% |
| BHP GROUP LTD 5.02% | Micron Technology, Inc. 4.80% |
| GLENCORE PLC 4.99% | Amazon.com, Inc. 4.62% |
| KGHM POLSKA MIEDZ SA 4.86% | Advanced Micro Devices, Inc. 3.70% |
| SOUTHERN COPPER CORP 4.84% | Alphabet Inc. 3.52% |
| FREEPORT-MCMORAN INC 4.79% | Tesla, Inc. 3.46% |
Weight overlap is an ETFIQ calculation: for every security both funds hold, the smaller of the two weights, summed. Above 50%, holding both is close to holding one of them twice. Holdings dated May 31, 2026 and Sep 11, 2026.
| COPX Global X Copper Miners ETF | QQQM Invesco NASDAQ 100 ETF | |
|---|---|---|
| Where it sits | Thematic ETF | Core index fund |
| Issuer | Global X | Invesco |
| What it is | Electrification and the grid | Nasdaq-100 |
| Total return, 1 year | +71.5% | +23.0% |
| S&P 500 over the same days | +17.5% | +17.5% |
| Gap to the S&P 500 | +54.0 pts | +5.5 pts |
| Expense ratio | 0.65% | 0.15% |
| Already in the S&P 500 | 4.8% | 96.7% |
| Holdings | 41 | 101 |
COPX in plain words
By weight, 5% of COPX's portfolio is stocks that are also in the S&P 500; its active share against the S&P 500 is 100%. The top ten holdings are 49% of the fund across 41 positions, as published by its issuer for Sep 11, 2026. Over the year to Sep 11, 2026 the fund returned +71.5% with distributions reinvested against +17.5% for the S&P 500, so a holder was ahead by 54.0 pts. It sits 8.2% below its all-time high of Aug 27, 2026.
QQQM in plain words
QQQM is an index equity fund tracking the Nasdaq-100. Over the year to Sep 11, 2026 it returned +23.0% with distributions reinvested, against +17.5% for the S&P 500 and +23.0% for the Nasdaq-100. The prospectus expense ratio is 0.15% a year. By its holdings filed for May 31, 2026, 97% of the fund by weight is stocks the S&P 500 also holds, across 101 positions, with the top ten at 47.5%. It sat 4.1% below its high of Jun 2, 2026 on Sep 11, 2026.
Questions people ask
- Which returned more over the last year, COPX or QQQM?
- In the year to Sep 12, 2026, with distributions reinvested, COPX returned +71.5% and QQQM returned +23.0%, so COPX returned more. One year is one year; the longer windows are in the table.
- Which is cheaper, COPX or QQQM?
- COPX charges 0.65% a year and QQQM charges 0.15%, so QQQM is cheaper. Fees come from each fund's prospectus.
- How much do COPX and QQQM overlap with the S&P 500?
- By their latest filed holdings, 5% of COPX and 97% of QQQM by weight is stocks the S&P 500 already holds. Between the two funds, 0% of their books are the same securities at the same weight.
- Are COPX and QQQM the same kind of fund?
- No. COPX is a thematic ETF and QQQM is an index ETF, so they are built for different jobs. The table compares what both publish: return, cost and what each actually holds.
Other comparisons
Where to next
Where these figures came from
ETFIQ links to the documents behind every figure. It is not affiliated with any issuer, and a link is not an endorsement.
Cite this page. ETFIQ, COPX against QQQM, data as of Sep 12, 2026. https://etfiq.com/compare/any/COPX-QQQM Free to use with attribution; the underlying files are at Open data.
A comparison is not a recommendation. Standards and sources