ZPDT.DE vs. WELU.DE
ZPDT.DE (SPDR S&P US Technology Select Sector UCITS ETF) and WELU.DE (Amundi S&P Global Information Technology ESG UCITS ETF EUR Acc) are both Technology Equities funds - ZPDT.DE tracks the S&P Technology Select Sector while WELU.DE tracks the S&P Developed Ex-Korea LargeMidCap Sustainability Enhanced Information Technology. Both are passively managed. Over the past 3 years, ZPDT.DE returned 26.33%/yr vs 27.35%/yr for WELU.DE. With a 0.97 correlation, they move nearly in lockstep. ZPDT.DE charges 0.15%/yr vs 0.18%/yr for WELU.DE.
Performance
ZPDT.DE vs. WELU.DE - Performance Comparison
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Returns By Period
In the year-to-date period, ZPDT.DE achieves a 24.09% return, which is significantly higher than WELU.DE's 21.54% return.
ZPDT.DE
- 1D
- -2.28%
- 1M
- 11.72%
- YTD
- 24.09%
- 6M
- 22.52%
- 1Y
- 48.51%
- 3Y*
- 26.33%
- 5Y*
- 22.38%
- 10Y*
- 24.05%
WELU.DE
- 1D
- -1.73%
- 1M
- 11.36%
- YTD
- 21.54%
- 6M
- 19.44%
- 1Y
- 43.16%
- 3Y*
- 27.35%
- 5Y*
- —
- 10Y*
- —
ZPDT.DE vs. WELU.DE - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | |
|---|---|---|---|---|---|
ZPDT.DE SPDR S&P US Technology Select Sector UCITS ETF | 24.09% | 11.31% | 29.30% | 52.02% | -4.15% |
WELU.DE Amundi S&P Global Information Technology ESG UCITS ETF EUR Acc | 21.54% | 9.54% | 38.64% | 57.43% | 0.20% |
Correlation
The correlation between ZPDT.DE and WELU.DE is 0.99 - 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 | 0.99 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.97 |
Correlation (All Time) Calculated using the full available price history since Oct 12, 2022 | 0.97 |
The correlation between ZPDT.DE and WELU.DE has been stable across timeframes, ranging from 0.97 to 0.99 - a consistent structural relationship.
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Return for Risk
ZPDT.DE vs. WELU.DE — Risk / Return Rank
ZPDT.DE
WELU.DE
ZPDT.DE vs. WELU.DE - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for SPDR S&P US Technology Select Sector UCITS ETF (ZPDT.DE) and Amundi S&P Global Information Technology ESG UCITS ETF EUR Acc (WELU.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.
| ZPDT.DE | WELU.DE | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.27 | ||
| Sortino ratioReturn per unit of downside risk | +0.31 | ||
| Omega ratioGain probability vs. loss probability | 1.39 | 1.35 | +0.04 |
| Calmar ratioReturn relative to maximum drawdown | 3.19 | 2.70 | +0.48 |
| Martin ratioReturn relative to average drawdown | 8.35 | 6.94 | +1.41 |
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
| ZPDT.DE | WELU.DE | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.43 | 2.15 | +0.27 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.99 | — | — |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 1.12 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 1.03 | 1.52 | -0.49 |
Drawdowns
ZPDT.DE vs. WELU.DE - Drawdown Comparison
The maximum ZPDT.DE drawdown since its inception was -31.48%, which is greater than WELU.DE's maximum drawdown of -28.67%. Use the drawdown chart below to compare losses from any high point for ZPDT.DE and WELU.DE.
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Drawdown Indicators
| ZPDT.DE | WELU.DE | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -31.48% | -28.67% | -2.81% |
Max Drawdown (1Y)Largest decline over 1 year | -15.47% | -16.26% | +0.79% |
Max Drawdown (3Y)Largest decline over 3 years | -29.50% | -28.67% | -0.83% |
Max Drawdown (5Y)Largest decline over 5 years | -29.50% | — | — |
Max Drawdown (10Y)Largest decline over 10 years | -31.48% | — | — |
Current DrawdownCurrent decline from peak | -3.09% | -2.65% | -0.44% |
Average DrawdownAverage peak-to-trough decline | -5.68% | -4.74% | -0.94% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 5.91% | 6.35% | -0.44% |
Volatility
ZPDT.DE vs. WELU.DE - Volatility Comparison
SPDR S&P US Technology Select Sector UCITS ETF (ZPDT.DE) has a higher volatility of 7.06% compared to Amundi S&P Global Information Technology ESG UCITS ETF EUR Acc (WELU.DE) at 6.70%. This indicates that ZPDT.DE's price experiences larger fluctuations and is considered to be riskier than WELU.DE based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ZPDT.DE | WELU.DE | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 7.06% | 6.70% | +0.36% |
Volatility (6M)Calculated over the trailing 6-month period | 14.78% | 14.75% | +0.03% |
Volatility (1Y)Calculated over the trailing 1-year period | 20.30% | 20.41% | -0.11% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 22.33% | 22.28% | +0.05% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 21.38% | 22.28% | -0.90% |
ZPDT.DE vs. WELU.DE - Expense Ratio Comparison
ZPDT.DE has a 0.15% expense ratio, which is lower than WELU.DE's 0.18% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.
Dividends
ZPDT.DE vs. WELU.DE - Dividend Comparison
Neither ZPDT.DE nor WELU.DE has paid dividends to shareholders.
Frequently Asked Questions
With a correlation of 0.99, ZPDT.DE and WELU.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.
On fees, ZPDT.DE is cheaper at 0.15% per year. The better choice depends on whether you care most about return, fees, risk, or income.
ZPDT.DE is cheaper with a 0.15% expense ratio, compared with 0.18% for WELU.DE.
ZPDT.DE tracks S&P Technology Select Sector, while WELU.DE tracks S&P Developed Ex-Korea LargeMidCap Sustainability Enhanced Information Technology. They also come from different issuers: State Street and Amundi. Their fees differ too: 0.15% for ZPDT.DE and 0.18% for WELU.DE.
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