SPY4.DE vs. ^GSPC

Last updated Jun 5, 2026

SPY4.DE (SPDR S&P 400 US Mid Cap UCITS ETF) is Mid Cap Blend Equities fund tracking the S&P MidCap 400, while ^GSPC (S&P 500 Index) is an index. Over the past 10 years, SPY4.DE returned 10.43%/yr vs 13.40%/yr for ^GSPC. A 0.54 correlation means they provide meaningful diversification when combined.

Performance

SPY4.DE vs. ^GSPC - Performance Comparison

The chart below illustrates the hypothetical performance of a €10,000 investment in SPDR S&P 400 US Mid Cap UCITS ETF (SPY4.DE) and S&P 500 Index (^GSPC). The values are adjusted to include any dividend payments, if applicable.

Different Trading Currencies

SPY4.DE is traded in EUR, while ^GSPC is traded in USD. To make them comparable, the ^GSPC values have been converted to EUR using the latest available exchange rates.

Returns By Period

In the year-to-date period, SPY4.DE achieves a 14.09% return, which is significantly higher than ^GSPC's 12.06% return. Over the past 10 years, SPY4.DE has underperformed ^GSPC with an annualized return of 10.43%, while ^GSPC has yielded a comparatively higher 13.40% annualized return.

SPY4.DE

• 1D: 0.26%
• 1M: 3.97%
• YTD: 14.09%
• 6M: 14.48%
• 1Y: 23.06%
• 3Y*: 12.93%
• 5Y*: 8.81%
• 10Y*: 10.43%

^GSPC

• 1D: 0.27%
• 1M: 5.17%
• YTD: 12.06%
• 6M: 10.90%
• 1Y: 24.89%
• 3Y*: 17.85%
• 5Y*: 13.43%
• 10Y*: 13.40%

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

SPY4.DE vs. ^GSPC - Yearly Performance Comparison

	2026 (YTD)	2025	2024	2023	2022	2021	2020	2019	2018	2017
SPY4.DE SPDR S&P 400 US Mid Cap UCITS ETF	14.09%	-3.63%	18.67%	13.23%	-8.82%	35.58%	2.35%	29.19%	-8.75%	1.67%
^GSPC S&P 500 Index	12.06%	2.58%	31.45%	20.51%	-14.45%	36.38%	6.68%	31.79%	-1.84%	4.74%

Correlation

The correlation between SPY4.DE and ^GSPC 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	0.46
Correlation (5Y) Calculated over the trailing 5-year period	0.48
Correlation (10Y) Calculated over the trailing 10-year period	0.51
Correlation (All Time) Calculated using the full available price history since Feb 1, 2012	0.54

The correlation between SPY4.DE and ^GSPC has been stable across timeframes, ranging from 0.46 to 0.55 - a consistent structural relationship.

Return for Risk

SPY4.DE vs. ^GSPC — Risk / Return Rank

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

SPY4.DE

SPY4.DE Risk / Return Rank: 55
SPY4.DE Sharpe Ratio Rank: 46
SPY4.DE Sortino Ratio Rank: 45
SPY4.DE Omega Ratio Rank: 44
SPY4.DE Calmar Ratio Rank: 76
SPY4.DE Martin Ratio Rank: 63

^GSPC

^GSPC Risk / Return Rank: 80
^GSPC Sharpe Ratio Rank: 79
^GSPC Sortino Ratio Rank: 79
^GSPC Omega Ratio Rank: 79
^GSPC Calmar Ratio Rank: 76
^GSPC Martin Ratio Rank: 86

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.

SPY4.DE vs. ^GSPC - Risk-Adjusted Trends Comparison

This table presents a comparison of risk-adjusted performance metrics for SPDR S&P 400 US Mid Cap UCITS ETF (SPY4.DE) and S&P 500 Index (^GSPC). 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.

	SPY4.DE	^GSPC	Difference
Sharpe ratio: Return per unit of total volatility	1.57	2.04	-0.47
Sortino ratio: Return per unit of downside risk	2.22	2.65	-0.43
Omega ratio: Gain probability vs. loss probability	1.28	1.37	-0.10
Calmar ratio: Return relative to maximum drawdown	3.78	3.30	+0.48
Martin ratio: Return relative to average drawdown	11.31	12.34	-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.

SPY4.DE vs. ^GSPC - Sharpe Ratio Comparison

The current SPY4.DE Sharpe Ratio is 1.57, which is comparable to the ^GSPC Sharpe Ratio of 2.04. The chart below compares the historical Sharpe Ratios of SPY4.DE and ^GSPC, 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

	SPY4.DE	^GSPC	Difference
Sharpe Ratio (1Y) Calculated over the trailing 1-year period	1.57	2.04	-0.47
Sharpe Ratio (5Y) Calculated over the trailing 5-year period	0.48	0.80	-0.33
Sharpe Ratio (10Y) Calculated over the trailing 10-year period	0.53	0.72	-0.19
Sharpe Ratio (All Time) Calculated using the full available price history	0.65	0.51	+0.14

Drawdowns

SPY4.DE vs. ^GSPC - Drawdown Comparison

The maximum SPY4.DE drawdown since its inception was -42.72%, smaller than the maximum ^GSPC drawdown of -51.62%. Use the drawdown chart below to compare losses from any high point for SPY4.DE and ^GSPC.

Drawdown Indicators

	SPY4.DE	^GSPC	Difference
Max Drawdown Largest peak-to-trough decline	-42.72%	-51.62%	+8.90%
Max Drawdown (1Y) Largest decline over 1 year	-6.07%	-7.57%	+1.50%
Max Drawdown (3Y) Largest decline over 3 years	-29.11%	-23.99%	-5.12%
Max Drawdown (5Y) Largest decline over 5 years	-29.11%	-23.99%	-5.12%
Max Drawdown (10Y) Largest decline over 10 years	-42.72%	-33.42%	-9.30%
Current Drawdown Current decline from peak	0.00%	-0.20%	+0.20%
Average Drawdown Average peak-to-trough decline	-5.87%	-9.08%	+3.21%
Ulcer Index Depth and duration of drawdowns from previous peaks	2.03%	2.02%	+0.01%

Volatility

SPY4.DE vs. ^GSPC - Volatility Comparison

SPDR S&P 400 US Mid Cap UCITS ETF (SPY4.DE) has a higher volatility of 3.51% compared to S&P 500 Index (^GSPC) at 2.24%. This indicates that SPY4.DE's price experiences larger fluctuations and is considered to be riskier than ^GSPC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

Volatility by Period

	SPY4.DE	^GSPC	Difference
Volatility (1M) Calculated over the trailing 1-month period	3.51%	2.24%	+1.27%
Volatility (6M) Calculated over the trailing 6-month period	9.83%	8.62%	+1.21%
Volatility (1Y) Calculated over the trailing 1-year period	14.65%	12.29%	+2.36%
Volatility (5Y) Calculated over the trailing 5-year period, annualized	18.33%	16.79%	+1.54%
Volatility (10Y) Calculated over the trailing 10-year period, annualized	19.50%	18.59%	+0.91%

Frequently Asked Questions

Can I hold both SPY4.DE and ^GSPC in my portfolio?

SPY4.DE and ^GSPC 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.