Data as of Oct 28, 2026.
BOXX vs IEI: Differences, Returns & Fees
Over the year to Oct 28, 2026, BOXX returned +4.0% to IEI's −1.1%, and IEI charges 0.15% to BOXX's 0.19%.
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askIQ about BOXX and IEINet assets: $14.5bn on Oct 28, 2026 for Alpha Architect 1-3 Month Box ETF, and $17.0bn on Oct 27, 2026 for iShares 3-7 Year Treasury Bond ETF.
Pair scorecard
IEI costs 0.04 points a year less; their one-year returns differ by 5.1 points; IEI is 1.2 times larger.
| Measure | BOXX | IEI |
|---|---|---|
| Return | ||
| Total return, 1 year | +4.0% | −1.1% |
| Benchmark | ||
| What it tracks | No index, actively managed | ICE U.S. Treasury 3-7 Year Bond Index |
| Cost and size | ||
| Expense ratio | 0.19% | 0.15% |
| Net assets, as of Oct 26, 2026 | $14.4bn | $17.0bn |
| Holdings | ||
| Holdings in common | not published | |
Side by side
BOXX and IEI on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.
BOXX
BOXX is actively managed and tracks no index. Over the year to Oct 28, 2026 it returned +4.0% with distributions reinvested. The prospectus expense ratio is 0.19% a year.
IEI
IEI tracks an index of 3-7 Year Treasury Bond. Over the year to Oct 28, 2026 it returned −1.1% with distributions reinvested. The prospectus expense ratio is 0.15% a year.
Questions people ask
- Which returned more over the last year, BOXX or IEI?
- In the year to Oct 28, 2026, with distributions reinvested, BOXX returned +4.0% and IEI −1.1%.
- Which is cheaper, BOXX or IEI?
- IEI is cheaper, by 0.04 percentage points a year. That is about $4 on $10,000 held for a year. Fees come from each fund's prospectus.
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ETFIQ, BOXX against IEI, data as of Oct 28, 2026. https://etfiq.com/compare/any/boxx-vs-iei
ETFIQ. (Oct 28, 2026). BOXX against IEI. Retrieved from https://etfiq.com/compare/any/boxx-vs-iei
[BOXX against IEI (ETFIQ, Oct 28, 2026)](https://etfiq.com/compare/any/boxx-vs-iei)
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