UTHY vs. SPTL
UTHY (US Treasury 30 Year Bond ETF) and SPTL (SPDR Portfolio Long Term Treasury ETF) are both Government Bonds funds - UTHY tracks the ICE BofA Current 30-Year US Treasury Index - Benchmark TR Gross while SPTL tracks the Bloomberg Long U.S. Treasury Index. Both are passively managed. Over the past 3 years, UTHY returned -2.16%/yr vs -0.70%/yr for SPTL. With a 0.99 correlation, they move nearly in lockstep. UTHY charges 0.15%/yr vs 0.03%/yr for SPTL.
Performance
UTHY vs. SPTL - Performance Comparison
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Returns By Period
In the year-to-date period, UTHY achieves a -0.35% return, which is significantly higher than SPTL's -0.38% return.
UTHY
- 1D
- -0.33%
- 1M
- 0.79%
- YTD
- -0.35%
- 6M
- -1.86%
- 1Y
- 4.46%
- 3Y*
- -2.16%
- 5Y*
- —
- 10Y*
- —
SPTL
- 1D
- -0.38%
- 1M
- 0.71%
- YTD
- -0.38%
- 6M
- -1.67%
- 1Y
- 5.22%
- 3Y*
- -0.70%
- 5Y*
- -5.32%
- 10Y*
- -1.12%
UTHY vs. SPTL - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | |
|---|---|---|---|---|
UTHY US Treasury 30 Year Bond ETF | -0.35% | 3.47% | -8.07% | -2.67% |
SPTL SPDR Portfolio Long Term Treasury ETF | -0.38% | 5.28% | -6.23% | -1.83% |
Correlation
The correlation between UTHY and SPTL is 0.99 - these two move nearly in lockstep. At this level, holding both provides almost no diversification benefit. If you already own one, adding the other does little to reduce portfolio risk.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.99 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.99 |
Correlation (All Time) Calculated using the full available price history since Mar 29, 2023 | 0.99 |
The correlation between UTHY and SPTL has been stable across timeframes, ranging from 0.99 to 0.99 - a consistent structural relationship.
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Return for Risk
UTHY vs. SPTL — Risk / Return Rank
UTHY
SPTL
UTHY vs. SPTL - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for US Treasury 30 Year Bond ETF (UTHY) and SPDR Portfolio Long Term Treasury ETF (SPTL). 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.
| UTHY | SPTL | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.11 | ||
| Sortino ratioReturn per unit of downside risk | -0.15 | ||
| Omega ratioGain probability vs. loss probability | 1.08 | 1.10 | -0.02 |
| Calmar ratioReturn relative to maximum drawdown | 0.61 | 0.74 | -0.13 |
| Martin ratioReturn relative to average drawdown | 1.54 | 1.94 | -0.40 |
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
| UTHY | SPTL | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.48 | 0.59 | -0.11 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | — | -0.37 | — |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | — | -0.08 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | -0.18 | 0.24 | -0.42 |
Drawdowns
UTHY vs. SPTL - Drawdown Comparison
The maximum UTHY drawdown since its inception was -21.86%, smaller than the maximum SPTL drawdown of -46.20%. Use the drawdown chart below to compare losses from any high point for UTHY and SPTL.
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Drawdown Indicators
| UTHY | SPTL | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -21.86% | -46.20% | +24.34% |
Max Drawdown (1Y)Largest decline over 1 year | -7.34% | -7.04% | -0.30% |
Max Drawdown (3Y)Largest decline over 3 years | -18.58% | -17.55% | -1.03% |
Max Drawdown (5Y)Largest decline over 5 years | — | -41.02% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -46.20% | — |
Current DrawdownCurrent decline from peak | -11.44% | -36.87% | +25.43% |
Average DrawdownAverage peak-to-trough decline | -10.72% | -14.24% | +3.52% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.91% | 2.69% | +0.22% |
Volatility
UTHY vs. SPTL - Volatility Comparison
US Treasury 30 Year Bond ETF (UTHY) and SPDR Portfolio Long Term Treasury ETF (SPTL) have volatilities of 2.72% and 2.63%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| UTHY | SPTL | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 2.72% | 2.63% | +0.09% |
Volatility (6M)Calculated over the trailing 6-month period | 6.21% | 5.97% | +0.24% |
Volatility (1Y)Calculated over the trailing 1-year period | 9.41% | 8.92% | +0.49% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 13.65% | 14.63% | -0.98% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 13.65% | 13.95% | -0.30% |
UTHY vs. SPTL - Expense Ratio Comparison
UTHY has a 0.15% expense ratio, which is higher than SPTL'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
UTHY vs. SPTL - Dividend Comparison
UTHY's dividend yield for the trailing twelve months is around 4.64%, more than SPTL's 4.21% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
SPTL SPDR Portfolio Long Term Treasury ETF | 4.21% | 4.12% | 4.03% | 3.24% | 2.75% | 1.68% | 1.71% | 2.45% | 2.69% | 2.53% | 2.56% | 2.60% |
UTHY US Treasury 30 Year Bond ETF | 4.64% | 4.53% | 4.58% | 2.81% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Frequently Asked Questions
With a correlation of 0.99, UTHY and SPTL move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.
UTHY has higher volatility (2.72%) compared to SPTL (2.63%). In terms of maximum drawdown, UTHY dropped -21.86% vs SPTL's -46.20%.
On 3-year performance, SPTL leads with -0.70% vs -2.16% for UTHY. On fees, SPTL is cheaper at 0.03% per year. Their volatility is very similar. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 3-year period, SPTL has performed better with a -0.70% return vs -2.16%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
SPTL is cheaper with a 0.03% expense ratio, compared with 0.15% for UTHY.
UTHY has the higher dividend yield at 4.64%, compared with 4.21% for SPTL.
UTHY tracks ICE BofA Current 30-Year US Treasury Index - Benchmark TR Gross, while SPTL tracks Bloomberg Long U.S. Treasury Index. They also come from different issuers: US Benchmark Series and State Street. Their fees differ too: 0.15% for UTHY and 0.03% for SPTL.
SPTL currently has the higher Sharpe Ratio (0.59 vs 0.48), 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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