XBB vs. IEF
XBB (BondBloxx BB Rated USD High Yield Corporate Bond ETF) and IEF (iShares 7-10 Year Treasury Bond ETF) are both exchange-traded funds - XBB is a High Yield Bonds fund tracking the ICE BofA BB US Cash Pay High Yield Constrained Index, while IEF is a Government Bonds fund tracking the ICE U.S. Treasury 7-10 Year Bond Index. Both are passively managed. Over the past 3 years, XBB returned 7.84%/yr vs 2.52%/yr for IEF. At a 0.49 correlation, their price movements are largely independent. XBB charges 0.20%/yr vs 0.15%/yr for IEF.
Performance
XBB vs. IEF - Performance Comparison
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Returns By Period
In the year-to-date period, XBB achieves a 1.53% return, which is significantly higher than IEF's -0.53% return.
XBB
- 1D
- 0.21%
- 1M
- 0.46%
- YTD
- 1.53%
- 6M
- 1.76%
- 1Y
- 6.37%
- 3Y*
- 7.84%
- 5Y*
- —
- 10Y*
- —
IEF
- 1D
- 0.13%
- 1M
- -0.10%
- YTD
- -0.53%
- 6M
- -0.73%
- 1Y
- 3.44%
- 3Y*
- 2.52%
- 5Y*
- -1.11%
- 10Y*
- 0.67%
XBB vs. IEF - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|---|
XBB BondBloxx BB Rated USD High Yield Corporate Bond ETF | 1.53% | 8.59% | 6.41% | 10.63% | -3.77% |
IEF iShares 7-10 Year Treasury Bond ETF | -0.53% | 8.03% | -0.63% | 3.64% | -6.81% |
Correlation
The correlation between XBB and IEF is 0.49, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.49 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.55 |
Correlation (All Time) Calculated using the full available price history since May 27, 2022 | 0.49 |
The correlation between XBB and IEF has been stable across timeframes, ranging from 0.49 to 0.55 - a consistent structural relationship.
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Return for Risk
XBB vs. IEF — Risk / Return Rank
XBB
IEF
XBB vs. IEF - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for BondBloxx BB Rated USD High Yield Corporate Bond ETF (XBB) and iShares 7-10 Year Treasury Bond ETF (IEF). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| XBB | IEF | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.91 | ||
| Sortino ratioReturn per unit of downside risk | +1.31 | ||
| Omega ratioGain probability vs. loss probability | 1.31 | 1.12 | +0.18 |
| Calmar ratioReturn relative to maximum drawdown | 2.28 | 0.85 | +1.44 |
| Martin ratioReturn relative to average drawdown | 9.49 | 2.50 | +6.98 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| XBB | IEF | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.64 | 0.73 | +0.91 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | — | -0.14 | — |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | — | 0.10 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.81 | 0.50 | +0.31 |
Drawdowns
XBB vs. IEF - Drawdown Comparison
The maximum XBB drawdown since its inception was -8.87%, smaller than the maximum IEF drawdown of -23.93%. Use the drawdown chart below to compare losses from any high point for XBB and IEF.
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Drawdown Indicators
| XBB | IEF | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -8.87% | -23.93% | +15.06% |
Max Drawdown (1Y)Largest decline over 1 year | -2.80% | -4.07% | +1.27% |
Max Drawdown (3Y)Largest decline over 3 years | -3.86% | -7.74% | +3.88% |
Max Drawdown (5Y)Largest decline over 5 years | — | -21.40% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -23.93% | — |
Current DrawdownCurrent decline from peak | -0.20% | -11.23% | +11.03% |
Average DrawdownAverage peak-to-trough decline | -1.33% | -5.35% | +4.02% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.67% | 1.38% | -0.71% |
Volatility
XBB vs. IEF - Volatility Comparison
The current volatility for BondBloxx BB Rated USD High Yield Corporate Bond ETF (XBB) is 1.25%, while iShares 7-10 Year Treasury Bond ETF (IEF) has a volatility of 1.54%. This indicates that XBB experiences smaller price fluctuations and is considered to be less risky than IEF based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| XBB | IEF | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.25% | 1.54% | -0.29% |
Volatility (6M)Calculated over the trailing 6-month period | 2.81% | 3.34% | -0.53% |
Volatility (1Y)Calculated over the trailing 1-year period | 3.92% | 4.78% | -0.86% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 7.08% | 7.71% | -0.63% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 7.08% | 6.62% | +0.46% |
XBB vs. IEF - Expense Ratio Comparison
XBB has a 0.20% expense ratio, which is higher than IEF's 0.15% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.
Dividends
XBB vs. IEF - Dividend Comparison
XBB's dividend yield for the trailing twelve months is around 5.55%, more than IEF's 3.90% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IEF iShares 7-10 Year Treasury Bond ETF | 3.90% | 3.77% | 3.62% | 2.91% | 1.96% | 0.83% | 1.08% | 2.08% | 2.24% | 1.82% | 1.81% | 1.90% |
XBB BondBloxx BB Rated USD High Yield Corporate Bond ETF | 5.55% | 5.42% | 6.35% | 6.15% | 3.73% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Frequently Asked Questions
XBB and IEF have a correlation of 0.49, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
IEF has higher volatility (1.54%) compared to XBB (1.25%). In terms of maximum drawdown, XBB dropped -8.87% vs IEF's -23.93%.
On 3-year performance, XBB leads with 7.84% vs 2.52% for IEF. On fees, IEF is cheaper at 0.15% per year. On volatility, XBB has been the lower-risk option at 1.25%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 3-year period, XBB has performed better with a 7.84% return vs 2.52%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
IEF is cheaper with a 0.15% expense ratio, compared with 0.20% for XBB.
XBB has the higher dividend yield at 5.55%, compared with 3.90% for IEF.
XBB is categorized as High Yield Bonds, while IEF is Government Bonds. XBB tracks ICE BofA BB US Cash Pay High Yield Constrained Index, while IEF tracks ICE U.S. Treasury 7-10 Year Bond Index. They also come from different issuers: BondBloxx and iShares. Their fees differ too: 0.20% for XBB and 0.15% for IEF.
XBB currently has the higher Sharpe Ratio (1.64 vs 0.73), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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