RYCEY vs. XAR

Last updated Jun 9, 2026

RYCEY (Rolls-Royce Holdings plc) is a stock, while XAR (SPDR S&P Aerospace & Defense ETF) is Aerospace & Defense fund tracking the S&P Aerospace & Defense Select Industry Index. Over the past 10 years, RYCEY returned 7.82%/yr vs 17.82%/yr for XAR. At a 0.45 correlation, their price movements are largely independent.

Performance

RYCEY vs. XAR - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Rolls-Royce Holdings plc (RYCEY) and SPDR S&P Aerospace & Defense ETF (XAR). The values are adjusted to include any dividend payments, if applicable.

Returns By Period

In the year-to-date period, RYCEY achieves a 6.89% return, which is significantly lower than XAR's 12.43% return. Over the past 10 years, RYCEY has underperformed XAR with an annualized return of 7.82%, while XAR has yielded a comparatively higher 17.82% annualized return.

RYCEY

• 1D: -0.24%
• 1M: -0.36%
• YTD: 6.89%
• 6M: 11.28%
• 1Y: 38.97%
• 3Y*: 110.24%
• 5Y*: 60.04%
• 10Y*: 7.82%

XAR

• 1D: -0.54%
• 1M: 2.15%
• YTD: 12.43%
• 6M: 16.39%
• 1Y: 37.23%
• 3Y*: 32.47%
• 5Y*: 15.97%
• 10Y*: 17.82%

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

RYCEY vs. XAR - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
RYCEY Rolls-Royce Holdings plc	6.89%	123.64%	88.21%	253.27%	-33.95%	2.53%	-82.05%	-12.69%	-7.35%	40.70%
XAR SPDR S&P Aerospace & Defense ETF	12.43%	46.15%	23.32%	23.79%	-5.02%	2.31%	6.18%	39.33%	-4.58%	33.00%

Correlation

The correlation between RYCEY and XAR is 0.55, 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	0.55
Correlation (3Y) Calculated over the trailing 3-year period	0.47
Correlation (5Y) Calculated over the trailing 5-year period	0.49
Correlation (10Y) Calculated over the trailing 10-year period	0.45
Correlation (All Time) Calculated using the full available price history since Jul 8, 2014	0.45

The correlation between RYCEY and XAR shifts across timeframes, from 0.45 (10 years) to 0.55 (1 year), reflecting how their relationship changes across market environments.

Return for Risk

RYCEY vs. XAR — Risk / Return Rank

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

RYCEY

RYCEY Risk / Return Rank: 72
RYCEY Sharpe Ratio Rank: 73
RYCEY Sortino Ratio Rank: 70
RYCEY Omega Ratio Rank: 67
RYCEY Calmar Ratio Rank: 73
RYCEY Martin Ratio Rank: 77

XAR

XAR Risk / Return Rank: 43
XAR Sharpe Ratio Rank: 44
XAR Sortino Ratio Rank: 45
XAR Omega Ratio Rank: 39
XAR Calmar Ratio Rank: 49
XAR Martin Ratio Rank: 41

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.

RYCEY vs. XAR - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for Rolls-Royce Holdings plc (RYCEY) and SPDR S&P Aerospace & Defense ETF (XAR). 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.

	RYCEY	XAR	Difference
Sharpe ratio: Return per unit of total volatility	1.04	1.39	-0.35
Sortino ratio: Return per unit of downside risk	1.68	2.02	-0.34
Omega ratio: Gain probability vs. loss probability	1.20	1.23	-0.03
Calmar ratio: Return relative to maximum drawdown	1.80	2.17	-0.37
Martin ratio: Return relative to average drawdown	5.11	6.13	-1.03
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month.

RYCEY vs. XAR - Sharpe Ratio Comparison

The current RYCEY Sharpe Ratio is 1.04, which is comparable to the XAR Sharpe Ratio of 1.39. The chart below compares the historical Sharpe Ratios of RYCEY and XAR, 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

	RYCEY	XAR	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.04	1.39	-0.35
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	1.39	0.68	+0.71
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.16	0.73	-0.57
Sharpe Ratio (All Time) Calculated using the full available price history	-0.23	0.84	-1.07

Drawdowns

RYCEY vs. XAR - Drawdown Comparison

The maximum RYCEY drawdown since its inception was -99.07%, which is greater than XAR's maximum drawdown of -46.37%. Use the drawdown chart below to compare losses from any high point for RYCEY and XAR.

Drawdown Indicators

	RYCEY	XAR	Difference
Max Drawdown Largest peak-to-trough decline	-99.07%	-46.37%	-52.70%
Max Drawdown (1Y) Largest decline over 1 year	-21.75%	-17.22%	-4.53%
Max Drawdown (3Y) Largest decline over 3 years	-23.37%	-19.73%	-3.64%
Max Drawdown (5Y) Largest decline over 5 years	-62.01%	-32.40%	-29.61%
Max Drawdown (10Y) Largest decline over 10 years	-94.64%	-46.37%	-48.27%
Current Drawdown Current decline from peak	-78.78%	-7.35%	-71.43%
Average Drawdown Average peak-to-trough decline	-84.19%	-6.78%	-77.41%
Ulcer Index Depth and duration of drawdowns from previous peaks	7.65%	6.09%	+1.56%

Volatility

RYCEY vs. XAR - Volatility Comparison

Rolls-Royce Holdings plc (RYCEY) has a higher volatility of 11.26% compared to SPDR S&P Aerospace & Defense ETF (XAR) at 9.09%. This indicates that RYCEY's price experiences larger fluctuations and is considered to be riskier than XAR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	RYCEY	XAR	Difference
Volatility (1M) Calculated over the trailing 1-month period	11.26%	9.09%	+2.17%
Volatility (6M) Calculated over the trailing 6-month period	32.56%	22.58%	+9.98%
Volatility (1Y) Calculated over the trailing 1-year period	37.74%	27.05%	+10.69%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	43.44%	23.46%	+19.98%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	49.35%	24.65%	+24.70%

Dividends

RYCEY vs. XAR - Dividend Comparison

RYCEY's dividend yield for the trailing twelve months is around 0.76%, more than XAR's 0.32% yield.

Position	TTM	2025	2024	2023	2022	2021	2020	2019	2018	2017	2016	2015
RYCEY Rolls-Royce Holdings plc	0.76%	0.86%	0.00%	0.00%	0.00%	0.00%	5.51%	1.56%	1.32%	1.55%	4.19%	14.44%
XAR SPDR S&P Aerospace & Defense ETF	0.32%	0.40%	0.66%	0.54%	0.50%	0.83%	0.63%	0.75%	1.19%	0.76%	1.09%	2.31%

Frequently Asked Questions

Can I hold both RYCEY and XAR in my portfolio?

RYCEY and XAR have a correlation of 0.55, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.

Which is riskier, RYCEY or XAR?

RYCEY has higher volatility (11.26%) compared to XAR (9.09%). In terms of maximum drawdown, RYCEY dropped -99.07% vs XAR's -46.37%.

Which has better risk-adjusted returns?

XAR currently has the higher Sharpe Ratio (1.39 vs 1.04), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.