IS20.DE vs. ZA30.DE
IS20.DE (iShares S&P 500 Top 20 UCITS ETF USD Acc) and ZA30.DE (iShares S&P 500 ESG UCITS ETF USD Acc) are both S&P 500 funds from iShares - IS20.DE tracks the S&P 500 Top 20 Index while ZA30.DE tracks the S&P 500 ESG. Both are passively managed. Over the past year, IS20.DE returned 29.64% vs 28.45% for ZA30.DE. Their correlation of 0.89 suggests significant overlap in exposure. IS20.DE charges 0.10%/yr vs 0.07%/yr for ZA30.DE.
Performance
IS20.DE vs. ZA30.DE - Performance Comparison
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Returns By Period
In the year-to-date period, IS20.DE achieves a 9.38% return, which is significantly lower than ZA30.DE's 11.16% return.
IS20.DE
- 1D
- -0.38%
- 1M
- 3.94%
- YTD
- 9.38%
- 6M
- 8.09%
- 1Y
- 29.64%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
ZA30.DE
- 1D
- 0.60%
- 1M
- 4.14%
- YTD
- 11.16%
- 6M
- 11.11%
- 1Y
- 28.45%
- 3Y*
- 18.54%
- 5Y*
- —
- 10Y*
- —
IS20.DE vs. ZA30.DE - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | |
|---|---|---|---|
IS20.DE iShares S&P 500 Top 20 UCITS ETF USD Acc | 9.38% | 6.77% | 6.20% |
ZA30.DE iShares S&P 500 ESG UCITS ETF USD Acc | 11.16% | 5.34% | 1.13% |
Correlation
The correlation between IS20.DE and ZA30.DE is 0.87, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.87 |
Correlation (All Time) Calculated using the full available price history since Nov 18, 2024 | 0.89 |
The correlation between IS20.DE and ZA30.DE has been stable across timeframes, ranging from 0.87 to 0.89 - a consistent structural relationship.
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Return for Risk
IS20.DE vs. ZA30.DE — Risk / Return Rank
IS20.DE
ZA30.DE
IS20.DE vs. ZA30.DE - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for iShares S&P 500 Top 20 UCITS ETF USD Acc (IS20.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.
| IS20.DE | ZA30.DE | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.45 | ||
| Sortino ratioReturn per unit of downside risk | -0.60 | ||
| Omega ratioGain probability vs. loss probability | 1.35 | 1.46 | -0.10 |
| Calmar ratioReturn relative to maximum drawdown | 2.35 | 4.12 | -1.77 |
| Martin ratioReturn relative to average drawdown | 7.30 | 15.63 | -8.33 |
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
| IS20.DE | ZA30.DE | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.02 | 2.47 | -0.45 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.77 | 1.18 | -0.41 |
Drawdowns
IS20.DE vs. ZA30.DE - Drawdown Comparison
The maximum IS20.DE drawdown since its inception was -26.30%, which is greater than ZA30.DE's maximum drawdown of -23.45%. Use the drawdown chart below to compare losses from any high point for IS20.DE and ZA30.DE.
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Drawdown Indicators
| IS20.DE | ZA30.DE | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -26.30% | -23.45% | -2.85% |
Max Drawdown (1Y)Largest decline over 1 year | -12.73% | -6.91% | -5.82% |
Max Drawdown (3Y)Largest decline over 3 years | — | -23.45% | — |
Current DrawdownCurrent decline from peak | -1.60% | 0.00% | -1.60% |
Average DrawdownAverage peak-to-trough decline | -6.16% | -3.22% | -2.94% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.11% | 1.83% | +2.28% |
Volatility
IS20.DE vs. ZA30.DE - Volatility Comparison
iShares S&P 500 Top 20 UCITS ETF USD Acc (IS20.DE) has a higher volatility of 3.65% compared to iShares S&P 500 ESG UCITS ETF USD Acc (ZA30.DE) at 2.73%. This indicates that IS20.DE's price experiences larger fluctuations and is considered to be riskier than ZA30.DE based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| IS20.DE | ZA30.DE | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 3.65% | 2.73% | +0.92% |
Volatility (6M)Calculated over the trailing 6-month period | 10.03% | 7.54% | +2.49% |
Volatility (1Y)Calculated over the trailing 1-year period | 14.81% | 11.54% | +3.27% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 19.57% | 14.38% | +5.19% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 19.57% | 14.38% | +5.19% |
IS20.DE vs. ZA30.DE - Expense Ratio Comparison
IS20.DE has a 0.10% expense ratio, which is higher than ZA30.DE's 0.07% 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
IS20.DE vs. ZA30.DE - Dividend Comparison
Neither IS20.DE nor ZA30.DE has paid dividends to shareholders.
Frequently Asked Questions
IS20.DE and ZA30.DE have a correlation of 0.87, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, ZA30.DE is cheaper at 0.07% per year. The better choice depends on whether you care most about return, fees, risk, or income.
ZA30.DE is cheaper with a 0.07% expense ratio, compared with 0.10% for IS20.DE.
IS20.DE tracks S&P 500 Top 20 Index, while ZA30.DE tracks S&P 500 ESG. Their fees differ too: 0.10% for IS20.DE and 0.07% for ZA30.DE.
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