Data as of Nov 4, 2026.
CGMM vs SMMD: Differences, Returns & Fees
Over the year to Nov 4, 2026, CGMM returned +14.0% to SMMD's +22.4%; 6% of their weight is in the same names.
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Net assets on Nov 3, 2026: $3.6bn for Capital Group U.S. Small and Mid Cap ETF and $4.2bn for iShares Russell 2500 ETF.
Pair scorecard
SMMD costs 0.36 points a year less; their one-year returns differ by 8.4 points; SMMD is 1.2 times larger.
| Measure | CGMM | SMMD |
|---|---|---|
| Return | ||
| Total return, 1 year | +14.0% | +22.4% |
| Drawdown | ||
| Below its high | 5.6%, high on Aug 13, 2026 | 5.3%, high on Aug 14, 2026 |
| Benchmark | ||
| What it tracks | No index, actively managed | Russell 2500 Index |
| Cost and size | ||
| Expense ratio | 0.51% | 0.15% |
| Net assets, as of Nov 3, 2026 | $3.6bn | $4.2bn |
| Holdings | ||
| Holdings in common | 6% | |
| Top ten holdings, share of the fund | 17.6% | 43.4% |
What they share
By the books each fund has filed, CGMM and SMMD hold 6% of their money in the same securities at the same weight. Holdings dated Aug 31, 2026 and Nov 3, 2026.
half
6% in common
Only in one fund ↓
Side by side
CGMM and SMMD on the fields both publish, as of Nov 4, 2026. Source: ETFIQ.
Client brief:
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Over the year to Nov 4, 2026 it returned +14.0% with distributions reinvested, against +14.8% for its benchmark, the Russell 3000 Index.
CGMM is actively managed and tracks no index. The prospectus expense ratio is 0.51% a year. By its holdings filed for Aug 31, 2026, 44% of the fund by weight is stocks the S&P 500 also holds, across 124 positions, with the top ten at 17.6%. It sat 5.6% below its high of Aug 13, 2026 on Nov 4, 2026.
Over the year to Nov 4, 2026 it returned +22.4% with distributions reinvested, against +14.8% for its benchmark, the Russell 3000 Index.
SMMD tracks an index. The prospectus expense ratio is 0.15% a year. By its holdings published by its issuer for Nov 3, 2026, 10% of the fund by weight is stocks the S&P 500 also holds, across 516 positions, with the top ten at 43.4%. It sat 5.3% below its high of Aug 14, 2026 on Nov 4, 2026.
Questions people ask
- Which returned more over the last year, CGMM or SMMD?
- In the year to Nov 4, 2026, with distributions reinvested, CGMM returned +14.0% and SMMD +22.4%.
- Which is cheaper, CGMM or SMMD?
- SMMD is cheaper, by 0.36 percentage points a year. That is about $36 on $10,000 held for a year. Fees come from each fund's prospectus.
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How this is computed
Overlap adds up the smaller of the two weights for each security both funds hold.
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ETFIQ, CGMM against SMMD, data as of Nov 4, 2026. https://etfiq.com/compare/any/cgmm-vs-smmd
ETFIQ. (Nov 4, 2026). CGMM against SMMD. Retrieved from https://etfiq.com/compare/any/cgmm-vs-smmd
[CGMM against SMMD (ETFIQ, Nov 4, 2026)](https://etfiq.com/compare/any/cgmm-vs-smmd)
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