BUG.DE vs. XB0T.DE

Last updated Jun 5, 2026

BUG.DE (Global X Cybersecurity UCITS ETF USD Accumulating) and XB0T.DE (Global X Robotics & Artificial Intelligence UCITS ETF USD Accumulating) are both exchange-traded funds - BUG.DE is a Technology Equities fund tracking the Indxx Cybersecurity, while XB0T.DE is a Robotics fund tracking the Indxx Global Robotics & Artificial Intelligence Thematic v2 Index. Both are passively managed. Over the past 3 years, BUG.DE returned 12.37%/yr vs 9.35%/yr for XB0T.DE. A 0.61 correlation means they provide meaningful diversification when combined. Both charge a 0.50% expense ratio.

Performance

BUG.DE vs. XB0T.DE - Performance Comparison

The chart below illustrates the hypothetical performance of a €10,000 investment in Global X Cybersecurity UCITS ETF USD Accumulating (BUG.DE) and Global X Robotics & Artificial Intelligence UCITS ETF USD Accumulating (XB0T.DE). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, BUG.DE achieves a 19.68% return, which is significantly higher than XB0T.DE's 9.32% return.

BUG.DE

• 1D: -1.78%
• 1M: 31.53%
• YTD: 19.68%
• 6M: 14.47%
• 1Y: 0.22%
• 3Y*: 12.37%
• 5Y*: —
• 10Y*: —

XB0T.DE

• 1D: -1.11%
• 1M: 3.07%
• YTD: 9.32%
• 6M: 9.11%
• 1Y: 25.43%
• 3Y*: 9.35%
• 5Y*: —
• 10Y*: —

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

BUG.DE vs. XB0T.DE - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021
BUG.DE Global X Cybersecurity UCITS ETF USD Accumulating	19.68%	-14.52%	14.93%	39.35%	-31.18%	-5.59%
XB0T.DE Global X Robotics & Artificial Intelligence UCITS ETF USD Accumulating	9.32%	1.92%	19.22%	35.76%	-39.42%	-6.37%

Correlation

The correlation between BUG.DE and XB0T.DE is 0.47, which is low. Their price movements are largely independent, making them effective diversification partners.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	0.47
Correlation (3Y) Calculated over the trailing 3-year period	0.60
Correlation (All Time) Calculated using the full available price history since Nov 19, 2021	0.61

The correlation between BUG.DE and XB0T.DE shifts across timeframes, from 0.47 (1 year) to 0.61 (all time), reflecting how their relationship changes across market environments.

Return for Risk

BUG.DE vs. XB0T.DE — Risk / Return Rank

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

BUG.DE

BUG.DE Risk / Return Rank: 9
BUG.DE Sharpe Ratio Rank: 9
BUG.DE Sortino Ratio Rank: 10
BUG.DE Omega Ratio Rank: 10
BUG.DE Calmar Ratio Rank: 9
BUG.DE Martin Ratio Rank: 9

XB0T.DE

XB0T.DE Risk / Return Rank: 32
XB0T.DE Sharpe Ratio Rank: 31
XB0T.DE Sortino Ratio Rank: 33
XB0T.DE Omega Ratio Rank: 30
XB0T.DE Calmar Ratio Rank: 32
XB0T.DE Martin Ratio Rank: 33

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.

BUG.DE vs. XB0T.DE - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Global X Cybersecurity UCITS ETF USD Accumulating (BUG.DE) and Global X Robotics & Artificial Intelligence UCITS ETF USD Accumulating (XB0T.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.

	BUG.DE	XB0T.DE	Difference
Sharpe ratio: Return per unit of total volatility	0.01	1.09	-1.08
Sortino ratio: Return per unit of downside risk	0.22	1.72	-1.50
Omega ratio: Gain probability vs. loss probability	1.03	1.20	-0.17
Calmar ratio: Return relative to maximum drawdown	0.01	1.58	-1.57
Martin ratio: Return relative to average drawdown	0.01	4.90	-4.88
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

BUG.DE vs. XB0T.DE - Sharpe Ratio Comparison

The current BUG.DE Sharpe Ratio is 0.01, which is lower than the XB0T.DE Sharpe Ratio of 1.09. The chart below compares the historical Sharpe Ratios of BUG.DE and XB0T.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

	BUG.DE	XB0T.DE	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	0.01	1.09	-1.08
Sharpe Ratio (All Time) Calculated using the full available price history	0.05	0.02	+0.03

Drawdowns

BUG.DE vs. XB0T.DE - Drawdown Comparison

The maximum BUG.DE drawdown since its inception was -42.84%, smaller than the maximum XB0T.DE drawdown of -45.53%. Use the drawdown chart below to compare losses from any high point for BUG.DE and XB0T.DE.

Drawdown Indicators

	BUG.DE	XB0T.DE	Difference
Max Drawdown Largest peak-to-trough decline	-42.84%	-45.53%	+2.69%
Max Drawdown (1Y) Largest decline over 1 year	-36.87%	-16.02%	-20.85%
Max Drawdown (3Y) Largest decline over 3 years	-42.84%	-32.80%	-10.04%
Current Drawdown Current decline from peak	-10.53%	-2.44%	-8.09%
Average Drawdown Average peak-to-trough decline	-16.69%	-20.95%	+4.26%
Ulcer Index Depth and duration of drawdowns from previous peaks	17.80%	5.18%	+12.62%

Volatility

BUG.DE vs. XB0T.DE - Volatility Comparison

Global X Cybersecurity UCITS ETF USD Accumulating (BUG.DE) has a higher volatility of 14.31% compared to Global X Robotics & Artificial Intelligence UCITS ETF USD Accumulating (XB0T.DE) at 7.63%. This indicates that BUG.DE's price experiences larger fluctuations and is considered to be riskier than XB0T.DE based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	BUG.DE	XB0T.DE	Difference
Volatility (1M) Calculated over the trailing 1-month period	14.31%	7.63%	+6.68%
Volatility (6M) Calculated over the trailing 6-month period	26.62%	17.40%	+9.22%
Volatility (1Y) Calculated over the trailing 1-year period	30.48%	23.27%	+7.21%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	27.90%	26.05%	+1.85%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	27.90%	26.05%	+1.85%

BUG.DE vs. XB0T.DE - Expense Ratio Comparison

Both BUG.DE and XB0T.DE have an expense ratio of 0.50%.

Dividends

BUG.DE vs. XB0T.DE - Dividend Comparison

Neither BUG.DE nor XB0T.DE has paid dividends to shareholders.

Tickers have no history of dividend payments

Frequently Asked Questions

Can I hold both BUG.DE and XB0T.DE in my portfolio?

BUG.DE and XB0T.DE have a correlation of 0.47, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which ETF is better, BUG.DE or XB0T.DE?

Both ETFs have the same 0.50% expense ratio. The better choice depends on whether you care most about return, fees, risk, or income.

Which ETF is cheaper, BUG.DE or XB0T.DE?

BUG.DE and XB0T.DE have the same expense ratio: 0.50% per year.

What is the main difference between BUG.DE and XB0T.DE?

BUG.DE is categorized as Technology Equities, while XB0T.DE is Robotics. BUG.DE tracks Indxx Cybersecurity, while XB0T.DE tracks Indxx Global Robotics & Artificial Intelligence Thematic v2 Index.