WTEJ.DE vs. AIAA.DE
WTEJ.DE (WisdomTree Cloud Computing UCITS ETF USD Acc) and AIAA.DE (iShares AI Adopters & Applications UCITS ETF USD (Acc)) are both Technology Equities funds - WTEJ.DE tracks the BVP Nasdaq Emerging Cloud while AIAA.DE tracks the STOXX Global AI Adopters and Applications Index. Both are passively managed. Over the past year, WTEJ.DE returned -10.28% vs 6.08% for AIAA.DE. A 0.66 correlation means they provide meaningful diversification when combined. WTEJ.DE charges 0.40%/yr vs 0.35%/yr for AIAA.DE.
Performance
WTEJ.DE vs. AIAA.DE - Performance Comparison
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Returns By Period
In the year-to-date period, WTEJ.DE achieves a -3.77% return, which is significantly lower than AIAA.DE's -1.50% return.
WTEJ.DE
- 1D
- 1.76%
- 1M
- 18.51%
- YTD
- -3.77%
- 6M
- -4.08%
- 1Y
- -10.28%
- 3Y*
- 0.54%
- 5Y*
- -6.47%
- 10Y*
- —
AIAA.DE
- 1D
- 1.37%
- 1M
- 4.93%
- YTD
- -1.50%
- 6M
- -1.86%
- 1Y
- 6.08%
- 3Y*
- —
- 5Y*
- —
- 10Y*
- —
WTEJ.DE vs. AIAA.DE - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | |
|---|---|---|---|
WTEJ.DE WisdomTree Cloud Computing UCITS ETF USD Acc | -3.77% | -16.66% | -7.10% |
AIAA.DE iShares AI Adopters & Applications UCITS ETF USD (Acc) | -1.50% | 5.44% | -1.65% |
Correlation
The correlation between WTEJ.DE and AIAA.DE is 0.57, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.57 |
Correlation (All Time) Calculated using the full available price history since Dec 10, 2024 | 0.66 |
The correlation between WTEJ.DE and AIAA.DE has been stable across timeframes, ranging from 0.57 to 0.66 - a consistent structural relationship.
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Return for Risk
WTEJ.DE vs. AIAA.DE — Risk / Return Rank
WTEJ.DE
AIAA.DE
WTEJ.DE vs. AIAA.DE - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for WisdomTree Cloud Computing UCITS ETF USD Acc (WTEJ.DE) and iShares AI Adopters & Applications UCITS ETF USD (Acc) (AIAA.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.
| WTEJ.DE | AIAA.DE | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.71 | ||
| Sortino ratioReturn per unit of downside risk | -0.85 | ||
| Omega ratioGain probability vs. loss probability | 0.99 | 1.09 | -0.10 |
| Calmar ratioReturn relative to maximum drawdown | -0.25 | 0.46 | -0.71 |
| Martin ratioReturn relative to average drawdown | -0.55 | 1.20 | -1.75 |
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
| WTEJ.DE | AIAA.DE | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | -0.25 | 0.46 | -0.71 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | -0.18 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.11 | 0.08 | +0.03 |
Drawdowns
WTEJ.DE vs. AIAA.DE - Drawdown Comparison
The maximum WTEJ.DE drawdown since its inception was -63.60%, which is greater than AIAA.DE's maximum drawdown of -24.42%. Use the drawdown chart below to compare losses from any high point for WTEJ.DE and AIAA.DE.
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Drawdown Indicators
| WTEJ.DE | AIAA.DE | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -63.60% | -24.42% | -39.18% |
Max Drawdown (1Y)Largest decline over 1 year | -36.22% | -13.31% | -22.91% |
Max Drawdown (3Y)Largest decline over 3 years | -48.59% | — | — |
Max Drawdown (5Y)Largest decline over 5 years | -63.60% | — | — |
Current DrawdownCurrent decline from peak | -48.45% | -4.34% | -44.11% |
Average DrawdownAverage peak-to-trough decline | -35.70% | -7.45% | -28.25% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 16.00% | 5.12% | +10.88% |
Volatility
WTEJ.DE vs. AIAA.DE - Volatility Comparison
WisdomTree Cloud Computing UCITS ETF USD Acc (WTEJ.DE) has a higher volatility of 15.88% compared to iShares AI Adopters & Applications UCITS ETF USD (Acc) (AIAA.DE) at 3.63%. This indicates that WTEJ.DE's price experiences larger fluctuations and is considered to be riskier than AIAA.DE based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| WTEJ.DE | AIAA.DE | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 15.88% | 3.63% | +12.25% |
Volatility (6M)Calculated over the trailing 6-month period | 32.38% | 10.08% | +22.30% |
Volatility (1Y)Calculated over the trailing 1-year period | 36.29% | 13.43% | +22.86% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 35.57% | 17.46% | +18.11% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 38.61% | 17.46% | +21.15% |
WTEJ.DE vs. AIAA.DE - Expense Ratio Comparison
WTEJ.DE has a 0.40% expense ratio, which is higher than AIAA.DE's 0.35% expense ratio.
Dividends
WTEJ.DE vs. AIAA.DE - Dividend Comparison
Neither WTEJ.DE nor AIAA.DE has paid dividends to shareholders.
Frequently Asked Questions
WTEJ.DE and AIAA.DE have a correlation of 0.57, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
On fees, AIAA.DE is cheaper at 0.35% per year. The better choice depends on whether you care most about return, fees, risk, or income.
AIAA.DE is cheaper with a 0.35% expense ratio, compared with 0.40% for WTEJ.DE.
WTEJ.DE tracks BVP Nasdaq Emerging Cloud, while AIAA.DE tracks STOXX Global AI Adopters and Applications Index. They also come from different issuers: WisdomTree and iShares. Their fees differ too: 0.40% for WTEJ.DE and 0.35% for AIAA.DE.
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