VUSUX vs. VUSFX
Compare and contrast key facts about Vanguard Long-Term Treasury Fund Admiral Shares (VUSUX) and Vanguard Ultra-Short-Term Bond Fund Admiral Shares (VUSFX).
VUSUX is managed by Vanguard. It was launched on Feb 12, 2001. VUSFX is managed by Vanguard. It was launched on Feb 24, 2015.
Performance
VUSUX vs. VUSFX - Performance Comparison
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VUSUX vs. VUSFX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VUSUX Vanguard Long-Term Treasury Fund Admiral Shares | -0.54% | 5.66% | -6.30% | 3.43% | -29.51% | -4.71% | 18.10% | 14.26% | -1.80% | 8.72% |
VUSFX Vanguard Ultra-Short-Term Bond Fund Admiral Shares | 0.61% | 5.11% | 6.11% | 5.53% | -0.38% | 0.08% | 2.10% | 3.39% | 2.10% | 1.37% |
Returns By Period
In the year-to-date period, VUSUX achieves a -0.54% return, which is significantly lower than VUSFX's 0.61% return. Over the past 10 years, VUSUX has underperformed VUSFX with an annualized return of -0.83%, while VUSFX has yielded a comparatively higher 2.66% annualized return.
VUSUX
- 1D
- 1.29%
- 1M
- -4.37%
- YTD
- -0.54%
- 6M
- -0.69%
- 1Y
- 0.31%
- 3Y*
- -1.53%
- 5Y*
- -4.62%
- 10Y*
- -0.83%
VUSFX
- 1D
- 0.05%
- 1M
- -0.10%
- YTD
- 0.61%
- 6M
- 1.76%
- 1Y
- 4.42%
- 3Y*
- 5.35%
- 5Y*
- 3.36%
- 10Y*
- 2.66%
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VUSUX vs. VUSFX - Expense Ratio Comparison
Both VUSUX and VUSFX have an expense ratio of 0.10%, making them cost-effective options compared to the broader market, where average expense ratios typically range from 0.3% to 0.9%.
Return for Risk
VUSUX vs. VUSFX — Risk / Return Rank
VUSUX
VUSFX
VUSUX vs. VUSFX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vanguard Long-Term Treasury Fund Admiral Shares (VUSUX) and Vanguard Ultra-Short-Term Bond Fund Admiral Shares (VUSFX). 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.
| VUSUX | VUSFX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.14 | 6.62 | -6.49 |
Sortino ratioReturn per unit of downside risk | 0.25 | 11.85 | -11.60 |
Omega ratioGain probability vs. loss probability | 1.03 | 3.64 | -2.61 |
Calmar ratioReturn relative to maximum drawdown | 0.32 | 12.88 | -12.56 |
Martin ratioReturn relative to average drawdown | 0.71 | 74.39 | -73.68 |
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
| VUSUX | VUSFX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.14 | 6.62 | -6.49 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | -0.32 | 4.19 | -4.51 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | -0.06 | 3.93 | -3.99 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.30 | 3.93 | -3.63 |
Correlation
The correlation between VUSUX and VUSFX is 0.36, which is considered to be low. This implies their price changes are not closely related. A low correlation is generally favorable for portfolio diversification, as it helps to reduce overall risk by spreading it across multiple assets with different performance patterns.
Dividends
VUSUX vs. VUSFX - Dividend Comparison
VUSUX's dividend yield for the trailing twelve months is around 4.11%, less than VUSFX's 4.23% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
VUSUX Vanguard Long-Term Treasury Fund Admiral Shares | 4.11% | 4.39% | 4.15% | 3.43% | 3.05% | 4.46% | 10.28% | 2.92% | 2.91% | 2.74% | 5.38% | 5.62% |
VUSFX Vanguard Ultra-Short-Term Bond Fund Admiral Shares | 4.23% | 4.73% | 5.52% | 4.15% | 1.38% | 0.53% | 1.62% | 2.68% | 2.23% | 1.52% | 1.07% | 0.00% |
Drawdowns
VUSUX vs. VUSFX - Drawdown Comparison
The maximum VUSUX drawdown since its inception was -46.12%, which is greater than VUSFX's maximum drawdown of -1.71%. Use the drawdown chart below to compare losses from any high point for VUSUX and VUSFX.
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Drawdown Indicators
| VUSUX | VUSFX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -46.12% | -1.71% | -44.41% |
Max Drawdown (1Y)Largest decline over 1 year | -8.76% | -0.35% | -8.41% |
Max Drawdown (5Y)Largest decline over 5 years | -41.34% | -1.71% | -39.63% |
Max Drawdown (10Y)Largest decline over 10 years | -46.12% | -1.71% | -44.41% |
Current DrawdownCurrent decline from peak | -36.34% | -0.10% | -36.24% |
Average DrawdownAverage peak-to-trough decline | -11.36% | -0.15% | -11.21% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.93% | 0.06% | +3.87% |
Volatility
VUSUX vs. VUSFX - Volatility Comparison
Vanguard Long-Term Treasury Fund Admiral Shares (VUSUX) has a higher volatility of 3.68% compared to Vanguard Ultra-Short-Term Bond Fund Admiral Shares (VUSFX) at 0.27%. This indicates that VUSUX's price experiences larger fluctuations and is considered to be riskier than VUSFX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VUSUX | VUSFX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 3.68% | 0.27% | +3.41% |
Volatility (6M)Calculated over the trailing 6-month period | 6.11% | 0.43% | +5.68% |
Volatility (1Y)Calculated over the trailing 1-year period | 10.51% | 0.67% | +9.84% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 14.64% | 0.81% | +13.83% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 13.79% | 0.68% | +13.11% |