B41J.DE vs. WNDY.DE

Last updated Jun 5, 2026

B41J.DE (Global X European Infrastructure Development UCITS ETF EUR Accumulating) and WNDY.DE (Global X Wind Energy UCITS ETF USD Accumulating) are both exchange-traded funds - B41J.DE is a Europe Equities fund tracking the Mirae Asset European Infrastructure Development Index, while WNDY.DE is a Energy Equities fund tracking the Solactive Wind Energy. Both are passively managed. Over the past year, B41J.DE returned 8.67% vs 39.82% for WNDY.DE. At a 0.33 correlation, their price movements are largely independent. B41J.DE charges 0.47%/yr vs 0.50%/yr for WNDY.DE.

Performance

B41J.DE vs. WNDY.DE - Performance Comparison

The chart below illustrates the hypothetical performance of a €10,000 investment in Global X European Infrastructure Development UCITS ETF EUR Accumulating (B41J.DE) and Global X Wind Energy UCITS ETF USD Accumulating (WNDY.DE). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, B41J.DE achieves a 7.25% return, which is significantly lower than WNDY.DE's 17.83% return.

B41J.DE

• 1D: 0.02%
• 1M: -2.78%
• YTD: 7.25%
• 6M: 8.50%
• 1Y: 8.67%
• 3Y*: —
• 5Y*: —
• 10Y*: —

WNDY.DE

• 1D: -2.17%
• 1M: -7.39%
• YTD: 17.83%
• 6M: 17.94%
• 1Y: 39.82%
• 3Y*: -0.54%
• 5Y*: —
• 10Y*: —

*Multi-year figures are annualized to reflect compound growth (CAGR)

B41J.DE vs. WNDY.DE - Yearly Performance Comparison

	2026 (YTD)	2025	2024
B41J.DE Global X European Infrastructure Development UCITS ETF EUR Accumulating	7.25%	27.74%	-2.48%
WNDY.DE Global X Wind Energy UCITS ETF USD Accumulating	17.83%	17.05%	-3.60%

Correlation

The correlation between B41J.DE and WNDY.DE is 0.39, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.39
Correlation (All Time) Calculated using the full available price history since Sep 6, 2024	0.33

Return for Risk

B41J.DE vs. WNDY.DE — Risk / Return Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

B41J.DE

B41J.DE Risk / Return Rank: 20
B41J.DE Sharpe Ratio Rank: 19
B41J.DE Sortino Ratio Rank: 18
B41J.DE Omega Ratio Rank: 18
B41J.DE Calmar Ratio Rank: 22
B41J.DE Martin Ratio Rank: 22

WNDY.DE

WNDY.DE Risk / Return Rank: 67
WNDY.DE Sharpe Ratio Rank: 59
WNDY.DE Sortino Ratio Rank: 57
WNDY.DE Omega Ratio Rank: 57
WNDY.DE Calmar Ratio Rank: 86
WNDY.DE Martin Ratio Rank: 78

The rank (0–100) shows how this investment's returns compare to the risk taken. Higher = better. Based on the past 12 months of data, combining Sharpe, Sortino, and other metrics used by quantitative funds and institutional investors.

B41J.DE vs. WNDY.DE - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Global X European Infrastructure Development UCITS ETF EUR Accumulating (B41J.DE) and Global X Wind Energy UCITS ETF USD Accumulating (WNDY.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.

	B41J.DE	WNDY.DE	Difference
Sharpe ratio: Return per unit of total volatility	0.58	1.96	-1.39
Sortino ratio: Return per unit of downside risk	0.90	2.68	-1.78
Omega ratio: Gain probability vs. loss probability	1.11	1.34	-0.23
Calmar ratio: Return relative to maximum drawdown	0.94	4.67	-3.73
Martin ratio: Return relative to average drawdown	2.70	14.81	-12.11
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

B41J.DE vs. WNDY.DE - Sharpe Ratio Comparison

The current B41J.DE Sharpe Ratio is 0.58, which is lower than the WNDY.DE Sharpe Ratio of 1.96. The chart below compares the historical Sharpe Ratios of B41J.DE and WNDY.DE, calculated using daily returns over the previous 12 months. A higher Sharpe Ratio indicates better risk-adjusted performance relative to the risk-free rate.

Sharpe Ratios by Period

	B41J.DE	WNDY.DE	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.58	1.96	-1.39
Sharpe Ratio (All Time) Calculated using the full available price history	1.12	-0.19	+1.31

Drawdowns

B41J.DE vs. WNDY.DE - Drawdown Comparison

The maximum B41J.DE drawdown since its inception was -12.00%, smaller than the maximum WNDY.DE drawdown of -52.12%. Use the drawdown chart below to compare losses from any high point for B41J.DE and WNDY.DE.

Drawdown Indicators

	B41J.DE	WNDY.DE	Difference
Max Drawdown Largest peak-to-trough decline	-12.00%	-52.12%	+40.12%
Max Drawdown (1Y) Largest decline over 1 year	-9.34%	-8.45%	-0.89%
Max Drawdown (3Y) Largest decline over 3 years	—	-37.87%	—
Current Drawdown Current decline from peak	-4.55%	-23.24%	+18.69%
Average Drawdown Average peak-to-trough decline	-2.45%	-30.02%	+27.57%
Ulcer Index Depth and duration of drawdowns from previous peaks	3.24%	2.67%	+0.57%

Volatility

B41J.DE vs. WNDY.DE - Volatility Comparison

The current volatility for Global X European Infrastructure Development UCITS ETF EUR Accumulating (B41J.DE) is 4.95%, while Global X Wind Energy UCITS ETF USD Accumulating (WNDY.DE) has a volatility of 5.39%. This indicates that B41J.DE experiences smaller price fluctuations and is considered to be less risky than WNDY.DE based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	B41J.DE	WNDY.DE	Difference
Volatility (1M) Calculated over the trailing 1-month period	4.95%	5.39%	-0.44%
Volatility (6M) Calculated over the trailing 6-month period	12.73%	14.34%	-1.61%
Volatility (1Y) Calculated over the trailing 1-year period	15.27%	20.15%	-4.88%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	16.11%	21.04%	-4.93%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	16.11%	21.04%	-4.93%

B41J.DE vs. WNDY.DE - Expense Ratio Comparison

B41J.DE has a 0.47% expense ratio, which is lower than WNDY.DE's 0.50% expense ratio.

Dividends

B41J.DE vs. WNDY.DE - Dividend Comparison

Neither B41J.DE nor WNDY.DE has paid dividends to shareholders.

Tickers have no history of dividend payments

Frequently Asked Questions

Can I hold both B41J.DE and WNDY.DE in my portfolio?

B41J.DE and WNDY.DE have a correlation of 0.39, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, B41J.DE or WNDY.DE?

On fees, B41J.DE is cheaper at 0.47% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, B41J.DE or WNDY.DE?

B41J.DE is cheaper with a 0.47% expense ratio, compared with 0.50% for WNDY.DE.

What is the main difference between B41J.DE and WNDY.DE?

B41J.DE is categorized as Europe Equities, while WNDY.DE is Energy Equities. B41J.DE tracks Mirae Asset European Infrastructure Development Index, while WNDY.DE tracks Solactive Wind Energy. Their fees differ too: 0.47% for B41J.DE and 0.50% for WNDY.DE.