VUBFX vs. USFR
Compare and contrast key facts about Vanguard Ultra-Short-Term Bond Fund Investor Shares (VUBFX) and WisdomTree Bloomberg Floating Rate Treasury Fund (USFR).
VUBFX is managed by Vanguard. It was launched on Feb 24, 2015. USFR is a passively managed fund by WisdomTree that tracks the performance of the Bloomberg U.S. Treasury Floating Rate Bond Index. It was launched on Feb 4, 2014.
Performance
VUBFX vs. USFR - Performance Comparison
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VUBFX vs. USFR - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VUBFX Vanguard Ultra-Short-Term Bond Fund Investor Shares | 0.59% | 5.04% | 5.99% | 5.43% | -0.53% | 0.03% | 1.95% | 3.34% | 1.94% | 1.23% |
USFR WisdomTree Bloomberg Floating Rate Treasury Fund | 0.93% | 4.23% | 5.47% | 5.18% | 1.98% | -0.03% | 0.56% | 2.02% | 2.01% | 1.03% |
Returns By Period
In the year-to-date period, VUBFX achieves a 0.59% return, which is significantly lower than USFR's 0.93% return. Over the past 10 years, VUBFX has outperformed USFR with an annualized return of 2.56%, while USFR has yielded a comparatively lower 2.41% annualized return.
VUBFX
- 1D
- 0.00%
- 1M
- -0.10%
- YTD
- 0.59%
- 6M
- 1.62%
- 1Y
- 4.31%
- 3Y*
- 5.24%
- 5Y*
- 3.26%
- 10Y*
- 2.56%
USFR
- 1D
- 0.00%
- 1M
- 0.29%
- YTD
- 0.93%
- 6M
- 2.00%
- 1Y
- 4.10%
- 3Y*
- 4.89%
- 5Y*
- 3.52%
- 10Y*
- 2.41%
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VUBFX vs. USFR - Expense Ratio Comparison
VUBFX has a 0.20% expense ratio, which is higher than USFR'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%.
Return for Risk
VUBFX vs. USFR — Risk / Return Rank
VUBFX
USFR
VUBFX vs. USFR - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vanguard Ultra-Short-Term Bond Fund Investor Shares (VUBFX) and WisdomTree Bloomberg Floating Rate Treasury Fund (USFR). 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.
| VUBFX | USFR | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 5.18 | 14.37 | -9.20 |
Sortino ratioReturn per unit of downside risk | 10.17 | 42.77 | -32.59 |
Omega ratioGain probability vs. loss probability | 3.60 | 10.64 | -7.04 |
Calmar ratioReturn relative to maximum drawdown | 14.46 | 103.21 | -88.75 |
Martin ratioReturn relative to average drawdown | 65.22 | 658.56 | -593.34 |
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
| VUBFX | USFR | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 5.18 | 14.37 | -9.20 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 3.34 | 8.63 | -5.29 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 3.07 | 3.00 | +0.07 |
Sharpe Ratio (All Time)Calculated using the full available price history | 3.06 | 1.57 | +1.49 |
Correlation
The correlation between VUBFX and USFR is 0.05, 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
VUBFX vs. USFR - Dividend Comparison
VUBFX's dividend yield for the trailing twelve months is around 4.12%, more than USFR's 4.00% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
VUBFX Vanguard Ultra-Short-Term Bond Fund Investor Shares | 4.12% | 4.62% | 5.42% | 4.06% | 1.28% | 0.43% | 1.52% | 2.58% | 2.13% | 1.43% | 0.98% |
USFR WisdomTree Bloomberg Floating Rate Treasury Fund | 4.00% | 4.15% | 5.17% | 5.12% | 1.78% | 0.01% | 0.40% | 2.08% | 1.67% | 1.03% | 0.29% |
Drawdowns
VUBFX vs. USFR - Drawdown Comparison
The maximum VUBFX drawdown since its inception was -1.86%, which is greater than USFR's maximum drawdown of -1.36%. Use the drawdown chart below to compare losses from any high point for VUBFX and USFR.
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Drawdown Indicators
| VUBFX | USFR | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -1.86% | -1.36% | -0.50% |
Max Drawdown (1Y)Largest decline over 1 year | -0.30% | -0.04% | -0.26% |
Max Drawdown (5Y)Largest decline over 5 years | -1.86% | -0.18% | -1.68% |
Max Drawdown (10Y)Largest decline over 10 years | -1.86% | -0.80% | -1.06% |
Current DrawdownCurrent decline from peak | -0.10% | 0.00% | -0.10% |
Average DrawdownAverage peak-to-trough decline | -0.17% | -0.16% | -0.01% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.07% | 0.01% | +0.06% |
Volatility
VUBFX vs. USFR - Volatility Comparison
Vanguard Ultra-Short-Term Bond Fund Investor Shares (VUBFX) has a higher volatility of 0.34% compared to WisdomTree Bloomberg Floating Rate Treasury Fund (USFR) at 0.08%. This indicates that VUBFX's price experiences larger fluctuations and is considered to be riskier than USFR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VUBFX | USFR | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 0.34% | 0.08% | +0.26% |
Volatility (6M)Calculated over the trailing 6-month period | 0.55% | 0.19% | +0.36% |
Volatility (1Y)Calculated over the trailing 1-year period | 0.84% | 0.29% | +0.55% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 0.98% | 0.41% | +0.57% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 0.84% | 0.81% | +0.03% |