IBTL vs. XONE
IBTL (iShares iBonds Dec 2031 Term Treasury ETF) and XONE (BondBloxx Bloomberg One Year Target Duration US Treasury ETF) are both Government Bonds funds - IBTL tracks the ICE 2031 Maturity US Treasury Index while XONE tracks the Bloomberg US Treasury 1 Year Target Duration Index. Both are passively managed. Over the past 3 years, IBTL returned 2.83%/yr vs 4.57%/yr for XONE. A 0.68 correlation means they provide meaningful diversification when combined. IBTL charges 0.07%/yr vs 0.03%/yr for XONE.
Performance
IBTL vs. XONE - Performance Comparison
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Returns By Period
In the year-to-date period, IBTL achieves a -0.47% return, which is significantly lower than XONE's 1.11% return.
IBTL
- 1D
- -0.15%
- 1M
- -0.21%
- YTD
- -0.47%
- 6M
- -0.69%
- 1Y
- 3.77%
- 3Y*
- 2.83%
- 5Y*
- —
- 10Y*
- —
XONE
- 1D
- -0.02%
- 1M
- 0.24%
- YTD
- 1.11%
- 6M
- 1.47%
- 1Y
- 3.85%
- 3Y*
- 4.57%
- 5Y*
- —
- 10Y*
- —
IBTL vs. XONE - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|---|
IBTL iShares iBonds Dec 2031 Term Treasury ETF | -0.47% | 7.85% | 0.36% | 3.60% | -1.96% |
XONE BondBloxx Bloomberg One Year Target Duration US Treasury ETF | 1.11% | 4.41% | 4.83% | 4.74% | 0.60% |
Correlation
The correlation between IBTL and XONE is 0.71, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.71 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.66 |
Correlation (All Time) Calculated using the full available price history since Sep 16, 2022 | 0.68 |
The correlation between IBTL and XONE has been stable across timeframes, ranging from 0.66 to 0.71 - a consistent structural relationship.
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Return for Risk
IBTL vs. XONE — Risk / Return Rank
IBTL
XONE
IBTL vs. XONE - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares iBonds Dec 2031 Term Treasury ETF (IBTL) and BondBloxx Bloomberg One Year Target Duration US Treasury ETF (XONE). 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.
| IBTL | XONE | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -6.01 | ||
| Sortino ratioReturn per unit of downside risk | -15.35 | ||
| Omega ratioGain probability vs. loss probability | 1.18 | 3.57 | -2.39 |
| Calmar ratioReturn relative to maximum drawdown | 1.34 | 24.16 | -22.82 |
| Martin ratioReturn relative to average drawdown | 3.90 | 138.74 | -134.84 |
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
| IBTL | XONE | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.05 | 7.06 | -6.01 |
Sharpe Ratio (All Time)Calculated using the full available price history | -0.21 | 4.96 | -5.17 |
Drawdowns
IBTL vs. XONE - Drawdown Comparison
The maximum IBTL drawdown since its inception was -20.93%, which is greater than XONE's maximum drawdown of -0.40%. Use the drawdown chart below to compare losses from any high point for IBTL and XONE.
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Drawdown Indicators
| IBTL | XONE | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -20.93% | -0.40% | -20.53% |
Max Drawdown (1Y)Largest decline over 1 year | -2.83% | -0.16% | -2.67% |
Max Drawdown (3Y)Largest decline over 3 years | -7.38% | -0.28% | -7.10% |
Current DrawdownCurrent decline from peak | -7.25% | -0.02% | -7.23% |
Average DrawdownAverage peak-to-trough decline | -11.47% | -0.04% | -11.43% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.97% | 0.03% | +0.94% |
Volatility
IBTL vs. XONE - Volatility Comparison
iShares iBonds Dec 2031 Term Treasury ETF (IBTL) has a higher volatility of 1.08% compared to BondBloxx Bloomberg One Year Target Duration US Treasury ETF (XONE) at 0.10%. This indicates that IBTL's price experiences larger fluctuations and is considered to be riskier than XONE based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| IBTL | XONE | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.08% | 0.10% | +0.98% |
Volatility (6M)Calculated over the trailing 6-month period | 2.39% | 0.34% | +2.05% |
Volatility (1Y)Calculated over the trailing 1-year period | 3.62% | 0.55% | +3.07% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 7.46% | 0.86% | +6.60% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 7.46% | 0.86% | +6.60% |
IBTL vs. XONE - Expense Ratio Comparison
IBTL has a 0.07% expense ratio, which is higher than XONE's 0.03% 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
IBTL vs. XONE - Dividend Comparison
IBTL's dividend yield for the trailing twelve months is around 3.97%, less than XONE's 4.06% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 |
|---|---|---|---|---|---|---|
IBTL iShares iBonds Dec 2031 Term Treasury ETF | 3.97% | 3.93% | 4.07% | 3.04% | 2.36% | 0.70% |
XONE BondBloxx Bloomberg One Year Target Duration US Treasury ETF | 4.06% | 4.33% | 5.21% | 4.46% | 1.17% | 0.00% |
Frequently Asked Questions
IBTL and XONE have a correlation of 0.71, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
IBTL has higher volatility (1.08%) compared to XONE (0.10%). In terms of maximum drawdown, IBTL dropped -20.93% vs XONE's -0.40%.
On 3-year performance, XONE leads with 4.57% vs 2.83% for IBTL. On fees, XONE is cheaper at 0.03% per year. On volatility, XONE has been the lower-risk option at 0.10%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 3-year period, XONE has performed better with a 4.57% return vs 2.83%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
XONE is cheaper with a 0.03% expense ratio, compared with 0.07% for IBTL.
XONE has the higher dividend yield at 4.06%, compared with 3.97% for IBTL.
IBTL tracks ICE 2031 Maturity US Treasury Index, while XONE tracks Bloomberg US Treasury 1 Year Target Duration Index. They also come from different issuers: iShares and BondBloxx. Their fees differ too: 0.07% for IBTL and 0.03% for XONE.
XONE currently has the higher Sharpe Ratio (7.06 vs 1.05), 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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