XTLH.TO vs. ZFS.TO
XTLH.TO (iShares 20+ Year U.S. Treasury Bond Index ETF (CAD-Hedged)) and ZFS.TO (BMO Short Federal Bond Index ETF) are both Government Bonds funds. Over the past year, XTLH.TO returned 1.14% vs 2.43% for ZFS.TO. A 0.56 correlation means they provide meaningful diversification when combined.
Performance
XTLH.TO vs. ZFS.TO - Performance Comparison
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Returns By Period
In the year-to-date period, XTLH.TO achieves a 0.62% return, which is significantly lower than ZFS.TO's 1.19% return.
XTLH.TO
- 1D
- -0.79%
- 1M
- 1.67%
- YTD
- 0.62%
- 6M
- -0.16%
- 1Y
- 1.14%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
ZFS.TO
- 1D
- 0.00%
- 1M
- 0.35%
- YTD
- 1.19%
- 6M
- 1.26%
- 1Y
- 2.43%
- 3Y*
- 4.08%
- 5Y*
- 1.58%
- 10Y*
- 1.39%
XTLH.TO vs. ZFS.TO - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
XTLH.TO iShares 20+ Year U.S. Treasury Bond Index ETF (CAD-Hedged) | 0.62% | 2.61% | -9.55% | -1.06% |
ZFS.TO BMO Short Federal Bond Index ETF | 1.19% | 3.10% | 4.61% | 0.07% |
Correlation
The correlation between XTLH.TO and ZFS.TO is 0.56, 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 | 0.56 |
Correlation (All Time) Calculated using the full available price history since Dec 28, 2023 | 0.56 |
The correlation between XTLH.TO and ZFS.TO has been stable across timeframes, ranging from 0.56 to 0.56 - a consistent structural relationship.
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Return for Risk
XTLH.TO vs. ZFS.TO — Risk / Return Rank
XTLH.TO
ZFS.TO
XTLH.TO vs. ZFS.TO - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares 20+ Year U.S. Treasury Bond Index ETF (CAD-Hedged) (XTLH.TO) and BMO Short Federal Bond Index ETF (ZFS.TO). 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.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| XTLH.TO | ZFS.TO | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.12 | ||
| Sortino ratioReturn per unit of downside risk | -1.49 | ||
| Omega ratioGain probability vs. loss probability | 1.03 | 1.24 | -0.22 |
| Calmar ratioReturn relative to maximum drawdown | 0.14 | 1.63 | -1.49 |
| Martin ratioReturn relative to average drawdown | 0.32 | 5.19 | -4.86 |
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Drawdowns
XTLH.TO vs. ZFS.TO - Drawdown Comparison
The maximum XTLH.TO drawdown since its inception was -15.86%, which is greater than ZFS.TO's maximum drawdown of -6.80%. Use the drawdown chart below to compare losses from any high point for XTLH.TO and ZFS.TO.
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Drawdown Indicators
| XTLH.TO | ZFS.TO | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -15.86% | -6.80% | -9.06% |
Max Drawdown (1Y)Largest decline over 1 year | -8.37% | -1.50% | -6.87% |
Max Drawdown (3Y)Largest decline over 3 years | — | -1.50% | — |
Max Drawdown (5Y)Largest decline over 5 years | — | -6.43% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -6.80% | — |
Current DrawdownCurrent decline from peak | -10.40% | -0.01% | -10.39% |
Average DrawdownAverage peak-to-trough decline | -9.16% | -1.07% | -8.09% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.58% | 0.48% | +3.10% |
Volatility
XTLH.TO vs. ZFS.TO - Volatility Comparison
iShares 20+ Year U.S. Treasury Bond Index ETF (CAD-Hedged) (XTLH.TO) has a higher volatility of 3.03% compared to BMO Short Federal Bond Index ETF (ZFS.TO) at 0.49%. This indicates that XTLH.TO's price experiences larger fluctuations and is considered to be riskier than ZFS.TO based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| XTLH.TO | ZFS.TO | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 3.03% | 0.49% | +2.54% |
Volatility (6M)Calculated over the trailing 6-month period | 6.86% | 1.58% | +5.28% |
Volatility (1Y)Calculated over the trailing 1-year period | 9.58% | 1.97% | +7.61% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 12.39% | 2.64% | +9.75% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 12.39% | 2.27% | +10.12% |
Dividends
XTLH.TO vs. ZFS.TO - Dividend Comparison
XTLH.TO's dividend yield for the trailing twelve months is around 4.58%, more than ZFS.TO's 2.54% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
XTLH.TO iShares 20+ Year U.S. Treasury Bond Index ETF (CAD-Hedged) | 4.58% | 4.42% | 4.32% | 0.51% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
ZFS.TO BMO Short Federal Bond Index ETF | 2.54% | 2.41% | 2.06% | 1.96% | 1.99% | 1.88% | 1.81% | 1.86% | 1.59% | 1.59% | 1.77% | 1.90% |
Frequently Asked Questions
XTLH.TO and ZFS.TO have a correlation of 0.56, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
They also come from different issuers: iShares and BMO.
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