EBUY.DE vs. CSYU.DE

Last updated Jun 5, 2026

EBUY.DE (Amundi MSCI Digital Economy and Metaverse ESG Screened UCITS ETF Acc) and CSYU.DE (CSIF (IE) MSCI USA Tech 125 ESG Universal Blue UCITS ETF B USD) are both Technology Equities funds - EBUY.DE tracks the MSCI World/Information Tech NR USD while CSYU.DE tracks the MSCI USA Tech 125 ESG Universal. Both are passively managed. Over the past 3 years, EBUY.DE returned 22.83%/yr vs 26.43%/yr for CSYU.DE. A 0.76 correlation means they provide meaningful diversification when combined. EBUY.DE charges 0.45%/yr vs 0.18%/yr for CSYU.DE.

Performance

EBUY.DE vs. CSYU.DE - Performance Comparison

The chart below illustrates the hypothetical performance of a €10,000 investment in Amundi MSCI Digital Economy and Metaverse ESG Screened UCITS ETF Acc (EBUY.DE) and CSIF (IE) MSCI USA Tech 125 ESG Universal Blue UCITS ETF B USD (CSYU.DE). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, EBUY.DE achieves a 20.16% return, which is significantly higher than CSYU.DE's 14.12% return.

EBUY.DE

• 1D: -0.91%
• 1M: 10.57%
• YTD: 20.16%
• 6M: 17.71%
• 1Y: 30.92%
• 3Y*: 22.83%
• 5Y*: 9.52%
• 10Y*: —

CSYU.DE

• 1D: -1.32%
• 1M: 6.25%
• YTD: 14.12%
• 6M: 12.01%
• 1Y: 32.97%
• 3Y*: 26.43%
• 5Y*: —
• 10Y*: —

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

EBUY.DE vs. CSYU.DE - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022
EBUY.DE Amundi MSCI Digital Economy and Metaverse ESG Screened UCITS ETF Acc	20.16%	5.79%	32.69%	32.60%	-24.18%
CSYU.DE CSIF (IE) MSCI USA Tech 125 ESG Universal Blue UCITS ETF B USD	14.12%	7.11%	49.10%	48.18%	-20.13%

Correlation

The correlation between EBUY.DE and CSYU.DE is 0.71, 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	0.71
Correlation (3Y) Calculated over the trailing 3-year period	0.71
Correlation (All Time) Calculated using the full available price history since Mar 2, 2022	0.76

The correlation between EBUY.DE and CSYU.DE has been stable across timeframes, ranging from 0.71 to 0.76 - a consistent structural relationship.

Return for Risk

EBUY.DE vs. CSYU.DE — Risk / Return Rank

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

EBUY.DE

EBUY.DE Risk / Return Rank: 28
EBUY.DE Sharpe Ratio Rank: 29
EBUY.DE Sortino Ratio Rank: 32
EBUY.DE Omega Ratio Rank: 41
EBUY.DE Calmar Ratio Rank: 22
EBUY.DE Martin Ratio Rank: 19

CSYU.DE

CSYU.DE Risk / Return Rank: 50
CSYU.DE Sharpe Ratio Rank: 58
CSYU.DE Sortino Ratio Rank: 54
CSYU.DE Omega Ratio Rank: 53
CSYU.DE Calmar Ratio Rank: 47
CSYU.DE Martin Ratio Rank: 39

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.

EBUY.DE vs. CSYU.DE - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Amundi MSCI Digital Economy and Metaverse ESG Screened UCITS ETF Acc (EBUY.DE) and CSIF (IE) MSCI USA Tech 125 ESG Universal Blue UCITS ETF B USD (CSYU.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.

	EBUY.DE	CSYU.DE	Difference
Sharpe ratio: Return per unit of total volatility	1.02	1.93	-0.91
Sortino ratio: Return per unit of downside risk	1.67	2.57	-0.89
Omega ratio: Gain probability vs. loss probability	1.26	1.33	-0.07
Calmar ratio: Return relative to maximum drawdown	1.00	2.28	-1.28
Martin ratio: Return relative to average drawdown	1.94	6.17	-4.22
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

EBUY.DE vs. CSYU.DE - Sharpe Ratio Comparison

The current EBUY.DE Sharpe Ratio is 1.02, which is lower than the CSYU.DE Sharpe Ratio of 1.93. The chart below compares the historical Sharpe Ratios of EBUY.DE and CSYU.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

	EBUY.DE	CSYU.DE	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.02	1.93	-0.91
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.38	—	—
Sharpe Ratio (All Time) Calculated using the full available price history	0.61	0.90	-0.29

Drawdowns

EBUY.DE vs. CSYU.DE - Drawdown Comparison

The maximum EBUY.DE drawdown since its inception was -42.56%, which is greater than CSYU.DE's maximum drawdown of -28.65%. Use the drawdown chart below to compare losses from any high point for EBUY.DE and CSYU.DE.

Drawdown Indicators

	EBUY.DE	CSYU.DE	Difference
Max Drawdown Largest peak-to-trough decline	-42.56%	-28.65%	-13.91%
Max Drawdown (1Y) Largest decline over 1 year	-29.99%	-14.66%	-15.33%
Max Drawdown (3Y) Largest decline over 3 years	-29.99%	-28.65%	-1.34%
Max Drawdown (5Y) Largest decline over 5 years	-42.56%	—	—
Current Drawdown Current decline from peak	-2.21%	-2.31%	+0.10%
Average Drawdown Average peak-to-trough decline	-16.85%	-7.55%	-9.30%
Ulcer Index Depth and duration of drawdowns from previous peaks	15.53%	5.44%	+10.09%

Volatility

EBUY.DE vs. CSYU.DE - Volatility Comparison

Amundi MSCI Digital Economy and Metaverse ESG Screened UCITS ETF Acc (EBUY.DE) has a higher volatility of 6.05% compared to CSIF (IE) MSCI USA Tech 125 ESG Universal Blue UCITS ETF B USD (CSYU.DE) at 5.08%. This indicates that EBUY.DE's price experiences larger fluctuations and is considered to be riskier than CSYU.DE based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	EBUY.DE	CSYU.DE	Difference
Volatility (1M) Calculated over the trailing 1-month period	6.05%	5.08%	+0.97%
Volatility (6M) Calculated over the trailing 6-month period	14.82%	11.70%	+3.12%
Volatility (1Y) Calculated over the trailing 1-year period	29.60%	17.33%	+12.27%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	24.58%	21.80%	+2.78%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	24.47%	21.80%	+2.67%

EBUY.DE vs. CSYU.DE - Expense Ratio Comparison

EBUY.DE has a 0.45% expense ratio, which is higher than CSYU.DE's 0.18% expense ratio.

Dividends

EBUY.DE vs. CSYU.DE - Dividend Comparison

Neither EBUY.DE nor CSYU.DE has paid dividends to shareholders.

Tickers have no history of dividend payments

Frequently Asked Questions

Can I hold both EBUY.DE and CSYU.DE in my portfolio?

EBUY.DE and CSYU.DE have a correlation of 0.71, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, EBUY.DE or CSYU.DE?

On fees, CSYU.DE is cheaper at 0.18% per year. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, EBUY.DE or CSYU.DE?

CSYU.DE is cheaper with a 0.18% expense ratio, compared with 0.45% for EBUY.DE.

What is the main difference between EBUY.DE and CSYU.DE?

EBUY.DE tracks MSCI World/Information Tech NR USD, while CSYU.DE tracks MSCI USA Tech 125 ESG Universal. They also come from different issuers: Amundi and Credit Suisse. Their fees differ too: 0.45% for EBUY.DE and 0.18% for CSYU.DE.