MDBU.DE vs. VUDP.F
MDBU.DE (UBS ETF (LU) Sustainable Development Bank Bonds UCITS ETF (USD) A-dis) and VUDP.F (Vanguard U.S. Treasury 1-3 Year Bond UCITS ETF EUR Hedged Distributing) are both Government Bonds funds - MDBU.DE tracks the Solactive Global Multilateral Development Bank Bond USD 25% Issuer Capped Index while VUDP.F tracks the Bloomberg U.S. Treasury 1-3 Year Index Hedged in EUR. Both are passively managed. At a correlation of -0.18, they often move in opposite directions. MDBU.DE charges 0.18%/yr vs 0.10%/yr for VUDP.F.
Performance
MDBU.DE vs. VUDP.F - Performance Comparison
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Returns By Period
In the year-to-date period, MDBU.DE achieves a 1.02% return, which is significantly higher than VUDP.F's -1.75% return.
MDBU.DE
- 1D
- 0.09%
- 1M
- 0.78%
- YTD
- 1.02%
- 6M
- 0.39%
- 1Y
- 1.13%
- 3Y*
- 0.83%
- 5Y*
- 1.69%
- 10Y*
- —
VUDP.F
- 1D
- 0.10%
- 1M
- -0.36%
- YTD
- -1.75%
- 6M
- -1.87%
- 1Y
- —
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
MDBU.DE vs. VUDP.F - Yearly Performance Comparison
| 2026 (YTD) | 2025 | |
|---|---|---|
MDBU.DE UBS ETF (LU) Sustainable Development Bank Bonds UCITS ETF (USD) A-dis | 1.02% | -1.34% |
VUDP.F Vanguard U.S. Treasury 1-3 Year Bond UCITS ETF EUR Hedged Distributing | -1.75% | 1.21% |
Correlation
The correlation between MDBU.DE and VUDP.F is -0.18, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.
| Correlation | |
|---|---|
Correlation (All Time) Calculated using the full available price history since Nov 7, 2025 | -0.18 |
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Return for Risk
MDBU.DE vs. VUDP.F — Risk / Return Rank
MDBU.DE
VUDP.F
MDBU.DE vs. VUDP.F - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for UBS ETF (LU) Sustainable Development Bank Bonds UCITS ETF (USD) A-dis (MDBU.DE) and Vanguard U.S. Treasury 1-3 Year Bond UCITS ETF EUR Hedged Distributing (VUDP.F). 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.
| MDBU.DE | VUDP.F | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | — | — | |
| Sortino ratioReturn per unit of downside risk | — | — | |
| Omega ratioGain probability vs. loss probability | 1.04 | — | — |
| Calmar ratioReturn relative to maximum drawdown | 0.30 | — | — |
| Martin ratioReturn relative to average drawdown | 0.72 | — | — |
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
| MDBU.DE | VUDP.F | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.21 | — | — |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.23 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.22 | -0.43 | +0.65 |
Drawdowns
MDBU.DE vs. VUDP.F - Drawdown Comparison
The maximum MDBU.DE drawdown since its inception was -12.38%, which is greater than VUDP.F's maximum drawdown of -2.16%. Use the drawdown chart below to compare losses from any high point for MDBU.DE and VUDP.F.
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Drawdown Indicators
| MDBU.DE | VUDP.F | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -12.38% | -2.16% | -10.22% |
Max Drawdown (1Y)Largest decline over 1 year | -3.81% | — | — |
Max Drawdown (3Y)Largest decline over 3 years | -10.06% | — | — |
Max Drawdown (5Y)Largest decline over 5 years | -12.09% | — | — |
Current DrawdownCurrent decline from peak | -6.60% | -1.97% | -4.63% |
Average DrawdownAverage peak-to-trough decline | -5.71% | -0.82% | -4.89% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 1.57% | — | — |
Volatility
MDBU.DE vs. VUDP.F - Volatility Comparison
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Volatility by Period
| MDBU.DE | VUDP.F | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 0.90% | — | — |
Volatility (6M)Calculated over the trailing 6-month period | 3.83% | — | — |
Volatility (1Y)Calculated over the trailing 1-year period | 5.40% | 2.34% | +3.06% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 7.21% | 2.34% | +4.87% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 6.88% | 2.34% | +4.54% |
MDBU.DE vs. VUDP.F - Expense Ratio Comparison
MDBU.DE has a 0.18% expense ratio, which is higher than VUDP.F's 0.10% 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
MDBU.DE vs. VUDP.F - Dividend Comparison
MDBU.DE's dividend yield for the trailing twelve months is around 2.66%, while VUDP.F has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 |
|---|---|---|---|---|---|---|---|---|
MDBU.DE UBS ETF (LU) Sustainable Development Bank Bonds UCITS ETF (USD) A-dis | 2.66% | 3.79% | 1.92% | 1.75% | 0.75% | 0.59% | 1.58% | 1.40% |
VUDP.F Vanguard U.S. Treasury 1-3 Year Bond UCITS ETF EUR Hedged Distributing | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Frequently Asked Questions
MDBU.DE and VUDP.F have a correlation of -0.18, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, VUDP.F is cheaper at 0.10% per year. The better choice depends on whether you care most about return, fees, risk, or income.
VUDP.F is cheaper with a 0.10% expense ratio, compared with 0.18% for MDBU.DE.
MDBU.DE tracks Solactive Global Multilateral Development Bank Bond USD 25% Issuer Capped Index, while VUDP.F tracks Bloomberg U.S. Treasury 1-3 Year Index Hedged in EUR. They also come from different issuers: UBS and Vanguard. Their fees differ too: 0.18% for MDBU.DE and 0.10% for VUDP.F.
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