Data as of Oct 28, 2026.
BOXX vs IGSB: Differences, Returns & Fees
Over the year to Oct 28, 2026, BOXX returned +4.0% to IGSB's +1.3%, and IGSB charges 0.04% to BOXX's 0.19%.
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Net assets on Oct 28, 2026: $14.5bn for Alpha Architect 1-3 Month Box ETF and $23.7bn for iShares 1-5 Year Investment Grade Corporate Bond ETF.
Pair scorecard
IGSB costs 0.15 points a year less; their one-year returns differ by 2.7 points; IGSB is 1.6 times larger.
| Measure | BOXX | IGSB |
|---|---|---|
| Return | ||
| Total return, 1 year | +4.0% | +1.3% |
| Benchmark | ||
| What it tracks | No index, actively managed | ICE BofA 1-5 Year US Corporate Index |
| Cost and size | ||
| Expense ratio | 0.19% | 0.04% |
| Net assets | $14.5bn | $23.7bn |
| Holdings | ||
| Holdings in common | not published | |
Risk and return
Jan 6, 2023 to Oct 23, 2026 · 198 weekly returnsIGSB returned slightly more: +19.5% to +18.9%. BOXX swung less: 0.2% to 2.4%. BOXX fell less at its worst: −0.1% to −1.4%.
Full scorecard
9 measures, with how each is measured Open ↓
| Measure | BOXX | IGSB | Edge | How it is measured |
|---|---|---|---|---|
| Return | ||||
| Total return | +18.9% | +19.5% | IGSB (slight) | Price change plus distributions, reinvested. |
| Annualized | +4.6% | +4.8% | IGSB (slight) | Total return as a yearly rate. |
| Price return | +18.6% | +2.6% | BOXX | Price change alone, distributions left out. |
| Risk | ||||
| Volatility | 0.2% | 2.4% | BOXX | Spread of weekly returns, annualized. Lower is steadier. |
| Downside deviation | 0.2% | 1.7% | BOXX | Like volatility, counting only weeks below the Treasury bill rate. |
| Max drawdown | −0.1% | −1.4% | BOXX | Deepest fall from a high to the low after it. |
| Risk-adjusted | ||||
| Sharpe | −0.25 | 0.04 | IGSB | Return above Treasury bills per unit of volatility. |
| Sortino | −0.35 | 0.06 | IGSB | Return above Treasury bills per unit of downside deviation. |
| Calmar | Not measured | 3.51 | Annualized return divided by the max drawdown. | |
Computed by ETFIQ from Tiingo daily prices and ETFIQ's distribution records, 198 weekly returns. Cash rate: the 13-week Treasury bill.
Side by side
BOXX and IGSB on the fields both publish, as of Oct 28, 2026. Source: ETFIQ.
BOXX and IGSB do different jobs. What does each one do in a portfolio?
- What each follows. BOXX follows No index, actively managed and IGSB follows ICE BofA 1-5 Year US Corporate Index.
- One-year total return. Over 1 year to Oct 28, 2026 BOXX returned +4.0% and IGSB +1.3% with distributions reinvested, a gap of 2.7 points.
- Cost. BOXX charges 0.19% of assets a year and IGSB 0.04%, a gap of 0.15 points.
Data as of Oct 28, 2026.
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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.
IGSB
IGSB tracks an index of 1-5 Year Investment Grade Corporate Bond. Over the year to Oct 28, 2026 it returned +1.3% with distributions reinvested. The prospectus expense ratio is 0.04% a year.
Questions people ask
- Which returned more over the last year, BOXX or IGSB?
- In the year to Oct 28, 2026, with distributions reinvested, BOXX returned +4.0% and IGSB +1.3%.
- Which is cheaper, BOXX or IGSB?
- IGSB is cheaper, by 0.15 percentage points a year. That is about $15 on $10,000 held for a year. Fees come from each fund's prospectus.
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ETFIQ, BOXX against IGSB, data as of Oct 28, 2026. https://etfiq.com/compare/any/boxx-vs-igsb
ETFIQ. (Oct 28, 2026). BOXX against IGSB. Retrieved from https://etfiq.com/compare/any/boxx-vs-igsb
[BOXX against IGSB (ETFIQ, Oct 28, 2026)](https://etfiq.com/compare/any/boxx-vs-igsb)
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