MRK vs. XDW0.DE

Last updated Jun 13, 2026

MRK (Merck & Co., Inc.) is a stock, while XDW0.DE (Xtrackers MSCI World Energy UCITS ETF 1C) is Energy Equities fund tracking the MSCI World/Energy NR USD. Over the past 10 years, MRK returned 11.59%/yr vs 9.51%/yr for XDW0.DE. At a 0.16 correlation, their price movements are largely independent.

Performance

MRK vs. XDW0.DE - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Merck & Co., Inc. (MRK) and Xtrackers MSCI World Energy UCITS ETF 1C (XDW0.DE). The values are adjusted to include any dividend payments, if applicable.

Different Trading Currencies

MRK is traded in USD, while XDW0.DE is traded in EUR. To make them comparable, the XDW0.DE values have been converted to USD using the latest available exchange rates.

Returns By Period

In the year-to-date period, MRK achieves a 13.94% return, which is significantly lower than XDW0.DE's 29.08% return. Over the past 10 years, MRK has outperformed XDW0.DE with an annualized return of 11.59%, while XDW0.DE has yielded a comparatively lower 9.51% annualized return.

MRK

• 1D: -1.42%
• 1M: 4.97%
• YTD: 13.94%
• 6M: 20.60%
• 1Y: 50.99%
• 3Y*: 5.87%
• 5Y*: 12.81%
• 10Y*: 11.59%

XDW0.DE

• 1D: -1.52%
• 1M: -0.56%
• YTD: 29.08%
• 6M: 29.05%
• 1Y: 36.92%
• 3Y*: 17.21%
• 5Y*: 18.52%
• 10Y*: 9.51%

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

MRK vs. XDW0.DE - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
MRK Merck & Co., Inc.	13.94%	9.79%	-6.26%	1.01%	49.42%	1.75%	-7.20%	22.27%	39.95%	-1.49%
XDW0.DE Xtrackers MSCI World Energy UCITS ETF 1C	29.08%	15.42%	1.33%	3.35%	45.47%	40.21%	-30.83%	11.64%	-16.27%	5.37%

Correlation

The correlation between MRK and XDW0.DE is -0.06, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.

	Correlation
Correlation (1Y) Calculated over the trailing 1-year period	-0.06
Correlation (3Y) Calculated over the trailing 3-year period	-0.01
Correlation (5Y) Calculated over the trailing 5-year period	0.03
Correlation (10Y) Calculated over the trailing 10-year period	0.10
Correlation (All Time) Calculated using the full available price history since Nov 22, 2010	0.16

The correlation between MRK and XDW0.DE shifts across timeframes, from -0.06 (1 year) to 0.16 (all time), reflecting how their relationship changes across market environments.

Return for Risk

MRK vs. XDW0.DE — Risk / Return Rank

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

MRK

MRK Risk / Return Rank: 88
MRK Sharpe Ratio Rank: 88
MRK Sortino Ratio Rank: 88
MRK Omega Ratio Rank: 85
MRK Calmar Ratio Rank: 91
MRK Martin Ratio Rank: 90

XDW0.DE

XDW0.DE Risk / Return Rank: 57
XDW0.DE Sharpe Ratio Rank: 60
XDW0.DE Sortino Ratio Rank: 52
XDW0.DE Omega Ratio Rank: 58
XDW0.DE Calmar Ratio Rank: 58
XDW0.DE Martin Ratio Rank: 54

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.

MRK vs. XDW0.DE - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Merck & Co., Inc. (MRK) and Xtrackers MSCI World Energy UCITS ETF 1C (XDW0.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.

Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.

	MRK	XDW0.DE	Difference
Sharpe ratio: Return per unit of total volatility	1.88	1.82	+0.06
Sortino ratio: Return per unit of downside risk	2.80	2.34	+0.45
Omega ratio: Gain probability vs. loss probability	1.33	1.32	+0.02
Calmar ratio: Return relative to maximum drawdown	4.49	3.01	+1.48
Martin ratio: Return relative to average drawdown	11.22	9.81	+1.40

MRK vs. XDW0.DE - Sharpe Ratio Comparison

The current MRK Sharpe Ratio is 1.88, which is comparable to the XDW0.DE Sharpe Ratio of 1.82. The chart below compares the historical Sharpe Ratios of MRK and XDW0.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.

Drawdowns

MRK vs. XDW0.DE - Drawdown Comparison

The maximum MRK drawdown since its inception was -68.61%, smaller than the maximum XDW0.DE drawdown of -75.05%. Use the drawdown chart below to compare losses from any high point for MRK and XDW0.DE.

Drawdown Indicators

	MRK	XDW0.DE	Difference
Max Drawdown Largest peak-to-trough decline	-68.61%	-75.05%	+6.44%
Max Drawdown (1Y) Largest decline over 1 year	-11.37%	-12.81%	+1.44%
Max Drawdown (3Y) Largest decline over 3 years	-43.44%	-19.69%	-23.75%
Max Drawdown (5Y) Largest decline over 5 years	-43.44%	-26.53%	-16.91%
Max Drawdown (10Y) Largest decline over 10 years	-43.44%	-63.77%	+20.33%
Current Drawdown Current decline from peak	-5.03%	-7.68%	+2.65%
Average Drawdown Average peak-to-trough decline	-18.83%	-33.01%	+14.18%
Ulcer Index Depth and duration of drawdowns from previous peaks	4.54%	3.93%	+0.61%

Volatility

MRK vs. XDW0.DE - Volatility Comparison

Merck & Co., Inc. (MRK) has a higher volatility of 9.57% compared to Xtrackers MSCI World Energy UCITS ETF 1C (XDW0.DE) at 6.57%. This indicates that MRK's price experiences larger fluctuations and is considered to be riskier than XDW0.DE based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	MRK	XDW0.DE	Difference
Volatility (1M) Calculated over the trailing 1-month period	9.57%	6.57%	+3.00%
Volatility (6M) Calculated over the trailing 6-month period	18.04%	18.47%	-0.43%
Volatility (1Y) Calculated over the trailing 1-year period	27.18%	21.19%	+5.99%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	23.66%	24.53%	-0.87%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	22.96%	26.89%	-3.93%

Dividends

MRK vs. XDW0.DE - Dividend Comparison

MRK's dividend yield for the trailing twelve months is around 2.79%, while XDW0.DE has not paid dividends to shareholders.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
MRK Merck & Co., Inc.	2.79%	3.12%	3.14%	2.72%	2.52%	3.41%	3.03%	2.48%	2.60%	3.36%	3.14%	3.43%
XDW0.DE Xtrackers MSCI World Energy UCITS ETF 1C	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%	0.00%

Frequently Asked Questions

Can I hold both MRK and XDW0.DE in my portfolio?

MRK and XDW0.DE have a correlation of -0.06, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.