CBUP.DE vs. SYBF.DE
CBUP.DE (iShares € Green Bond UCITS ETF EUR (Acc)) and SYBF.DE (SPDR Bloomberg 0-3 Year US Corporate Bond UCITS ETF) are both Corporate Bonds funds - CBUP.DE tracks the Bloomberg MSCI Euro Green Bond SRI (including Nuclear Power) Index while SYBF.DE tracks the Bloomberg US Corporate 0-3. Both are passively managed. Over the past 3 years, CBUP.DE returned 3.28%/yr vs 3.63%/yr for SYBF.DE. At a correlation of -0.09, they often move in opposite directions. CBUP.DE charges 0.20%/yr vs 0.12%/yr for SYBF.DE.
Performance
CBUP.DE vs. SYBF.DE - Performance Comparison
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Returns By Period
In the year-to-date period, CBUP.DE achieves a 0.99% return, which is significantly lower than SYBF.DE's 4.33% return.
CBUP.DE
- 1D
- -0.02%
- 1M
- 0.81%
- 6M
- 1.26%
- YTD
- 0.99%
- 1Y
- 1.14%
- 3Y*
- 3.28%
- 5Y*
- —
- 10Y*
- —
SYBF.DE
- 1D
- 0.07%
- 1M
- 1.86%
- 6M
- 4.21%
- YTD
- 4.33%
- 1Y
- 7.10%
- 3Y*
- 3.63%
- 5Y*
- 3.73%
- 10Y*
- 2.25%
CBUP.DE vs. SYBF.DE - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|---|
CBUP.DE iShares € Green Bond UCITS ETF EUR (Acc) | 0.99% | 0.99% | 2.05% | 7.83% | -11.21% |
SYBF.DE SPDR Bloomberg 0-3 Year US Corporate Bond UCITS ETF | 4.33% | -6.20% | 11.43% | 1.73% | -4.59% |
Correlation
The correlation between CBUP.DE and SYBF.DE is -0.28, 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 (1Y) Calculated over the trailing 1-year period | -0.28 |
Correlation (3Y) Calculated over the trailing 3-year period | -0.07 |
Correlation (All Time) Calculated using the full available price history since Aug 3, 2022 | -0.09 |
The correlation between CBUP.DE and SYBF.DE shifts across timeframes, from -0.28 (1 year) to -0.07 (3 years), reflecting how their relationship changes across market environments.
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Return for Risk
CBUP.DE vs. SYBF.DE — Risk / Return Rank
CBUP.DE
SYBF.DE
CBUP.DE vs. SYBF.DE - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares € Green Bond UCITS ETF EUR (Acc) (CBUP.DE) and SPDR Bloomberg 0-3 Year US Corporate Bond UCITS ETF (SYBF.DE). 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.
| CBUP.DE | SYBF.DE | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.96 | ||
| Sortino ratioReturn per unit of downside risk | -1.39 | ||
| Omega ratioGain probability vs. loss probability | 1.05 | 1.22 | -0.17 |
| Calmar ratioReturn relative to maximum drawdown | 0.35 | 2.22 | -1.86 |
| Martin ratioReturn relative to average drawdown | 0.93 | 5.58 | -4.65 |
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Drawdowns
CBUP.DE vs. SYBF.DE - Drawdown Comparison
The maximum CBUP.DE drawdown since its inception was -12.62%, smaller than the maximum SYBF.DE drawdown of -28.15%. Use the drawdown chart below to compare losses from any high point for CBUP.DE and SYBF.DE.
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Drawdown Indicators
| CBUP.DE | SYBF.DE | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -12.62% | -28.15% | +15.53% |
Max Drawdown (1Y)Largest decline over 1 year | -3.19% | -3.19% | 0.00% |
Max Drawdown (3Y)Largest decline over 3 years | -3.58% | -10.86% | +7.28% |
Max Drawdown (5Y)Largest decline over 5 years | — | -11.57% | — |
Max Drawdown (10Y)Largest decline over 10 years | — | -19.82% | — |
Current DrawdownCurrent decline from peak | -0.88% | -4.39% | +3.51% |
Average DrawdownAverage peak-to-trough decline | -5.10% | -8.92% | +3.82% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 1.22% | 1.27% | -0.05% |
Volatility
CBUP.DE vs. SYBF.DE - Volatility Comparison
The current volatility for iShares € Green Bond UCITS ETF EUR (Acc) (CBUP.DE) is 1.10%, while SPDR Bloomberg 0-3 Year US Corporate Bond UCITS ETF (SYBF.DE) has a volatility of 1.53%. This indicates that CBUP.DE experiences smaller price fluctuations and is considered to be less risky than SYBF.DE based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| CBUP.DE | SYBF.DE | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.10% | 1.53% | -0.43% |
Volatility (6M)Calculated over the trailing 6-month period | 3.54% | 4.06% | -0.52% |
Volatility (1Y)Calculated over the trailing 1-year period | 4.10% | 5.72% | -1.62% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 5.88% | 7.07% | -1.19% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 5.88% | 10.66% | -4.78% |
CBUP.DE vs. SYBF.DE - Expense Ratio Comparison
CBUP.DE has a 0.20% expense ratio, which is higher than SYBF.DE's 0.12% 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
CBUP.DE vs. SYBF.DE - Dividend Comparison
CBUP.DE has not paid dividends to shareholders, while SYBF.DE's dividend yield for the trailing twelve months is around 4.51%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
CBUP.DE iShares € Green Bond UCITS ETF EUR (Acc) | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
SYBF.DE SPDR Bloomberg 0-3 Year US Corporate Bond UCITS ETF | 4.51% | 5.03% | 4.10% | 3.10% | 1.21% | 1.74% | 2.86% | 2.43% | 1.68% | 1.77% | 1.36% | 1.02% |
Frequently Asked Questions
CBUP.DE and SYBF.DE have a correlation of -0.28, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, SYBF.DE is cheaper at 0.12% per year. The better choice depends on whether you care most about return, fees, risk, or income.
SYBF.DE is cheaper with a 0.12% expense ratio, compared with 0.20% for CBUP.DE.
CBUP.DE tracks Bloomberg MSCI Euro Green Bond SRI (including Nuclear Power) Index, while SYBF.DE tracks Bloomberg US Corporate 0-3. They also come from different issuers: iShares and State Street. Their fees differ too: 0.20% for CBUP.DE and 0.12% for SYBF.DE.
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