I500.DE vs. ZA30.DE
I500.DE (iShares S&P 500 Swap UCITS ETF USD (Acc)) and ZA30.DE (iShares S&P 500 ESG UCITS ETF USD Acc) are both S&P 500 funds from iShares - I500.DE tracks the S&P 500 Index while ZA30.DE tracks the S&P 500 ESG. Both are passively managed. Over the past 3 years, I500.DE returned 19.08%/yr vs 18.54%/yr for ZA30.DE. With a 0.98 correlation, they move nearly in lockstep. Both charge a 0.07% expense ratio.
Performance
I500.DE vs. ZA30.DE - Performance Comparison
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Returns By Period
The year-to-date returns for both stocks are quite close, with I500.DE having a 11.45% return and ZA30.DE slightly lower at 11.16%.
I500.DE
- 1D
- -0.12%
- 1M
- 4.40%
- YTD
- 11.45%
- 6M
- 10.92%
- 1Y
- 25.73%
- 3Y*
- 19.08%
- 5Y*
- 15.00%
- 10Y*
- —
ZA30.DE
- 1D
- 0.60%
- 1M
- 4.14%
- YTD
- 11.16%
- 6M
- 11.11%
- 1Y
- 28.45%
- 3Y*
- 18.54%
- 5Y*
- —
- 10Y*
- —
I500.DE vs. ZA30.DE - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|---|
I500.DE iShares S&P 500 Swap UCITS ETF USD (Acc) | 11.45% | 4.94% | 32.50% | 22.82% | -6.49% |
ZA30.DE iShares S&P 500 ESG UCITS ETF USD Acc | 11.16% | 5.34% | 31.19% | 24.10% | -5.78% |
Correlation
The correlation between I500.DE and ZA30.DE is 0.96 - 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 | 0.96 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.98 |
Correlation (All Time) Calculated using the full available price history since Sep 19, 2022 | 0.98 |
The correlation between I500.DE and ZA30.DE has been stable across timeframes, ranging from 0.96 to 0.98 - a consistent structural relationship.
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Return for Risk
I500.DE vs. ZA30.DE — Risk / Return Rank
I500.DE
ZA30.DE
I500.DE vs. ZA30.DE - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares S&P 500 Swap UCITS ETF USD (Acc) (I500.DE) and iShares S&P 500 ESG UCITS ETF USD Acc (ZA30.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.
| I500.DE | ZA30.DE | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.26 | ||
| Sortino ratioReturn per unit of downside risk | -0.37 | ||
| Omega ratioGain probability vs. loss probability | 1.41 | 1.46 | -0.05 |
| Calmar ratioReturn relative to maximum drawdown | 3.60 | 4.12 | -0.52 |
| Martin ratioReturn relative to average drawdown | 12.82 | 15.63 | -2.81 |
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
| I500.DE | ZA30.DE | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.20 | 2.47 | -0.26 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.98 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 1.13 | 1.18 | -0.05 |
Drawdowns
I500.DE vs. ZA30.DE - Drawdown Comparison
The maximum I500.DE drawdown since its inception was -23.24%, roughly equal to the maximum ZA30.DE drawdown of -23.45%. Use the drawdown chart below to compare losses from any high point for I500.DE and ZA30.DE.
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Drawdown Indicators
| I500.DE | ZA30.DE | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -23.24% | -23.45% | +0.21% |
Max Drawdown (1Y)Largest decline over 1 year | -7.12% | -6.91% | -0.21% |
Max Drawdown (3Y)Largest decline over 3 years | -23.24% | -23.45% | +0.21% |
Max Drawdown (5Y)Largest decline over 5 years | -23.24% | — | — |
Current DrawdownCurrent decline from peak | -0.46% | 0.00% | -0.46% |
Average DrawdownAverage peak-to-trough decline | -4.06% | -3.22% | -0.84% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 2.01% | 1.83% | +0.18% |
Volatility
I500.DE vs. ZA30.DE - Volatility Comparison
iShares S&P 500 Swap UCITS ETF USD (Acc) (I500.DE) and iShares S&P 500 ESG UCITS ETF USD Acc (ZA30.DE) have volatilities of 2.65% and 2.73%, 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
| I500.DE | ZA30.DE | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 2.65% | 2.73% | -0.08% |
Volatility (6M)Calculated over the trailing 6-month period | 7.60% | 7.54% | +0.06% |
Volatility (1Y)Calculated over the trailing 1-year period | 11.65% | 11.54% | +0.11% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 15.19% | 14.38% | +0.81% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 15.13% | 14.38% | +0.75% |
I500.DE vs. ZA30.DE - Expense Ratio Comparison
Both I500.DE and ZA30.DE have an expense ratio of 0.07%, making them cost-effective options compared to the broader market, where average expense ratios typically range from 0.3% to 0.9%.
Dividends
I500.DE vs. ZA30.DE - Dividend Comparison
Neither I500.DE nor ZA30.DE has paid dividends to shareholders.
Frequently Asked Questions
With a correlation of 0.96, I500.DE and ZA30.DE 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.
Both ETFs have the same 0.07% expense ratio. The better choice depends on whether you care most about return, fees, risk, or income.
I500.DE and ZA30.DE have the same expense ratio: 0.07% per year.
I500.DE tracks S&P 500 Index, while ZA30.DE tracks S&P 500 ESG.
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