SPY vs. IEFA
SPY (State Street SPDR S&P 500 ETF) and IEFA (iShares Core MSCI EAFE ETF) are both exchange-traded funds - SPY is a S&P 500 fund tracking the S&P 500 Index, while IEFA is a Foreign Large Cap Equities fund tracking the MSCI EAFE IMI Index (Net). Both are passively managed. Over the past 10 years, SPY returned 15.42%/yr vs 9.90%/yr for IEFA. A 0.79 correlation means they provide meaningful diversification when combined. SPY charges 0.09%/yr vs 0.07%/yr for IEFA.
Performance
SPY vs. IEFA - Performance Comparison
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Returns By Period
The year-to-date returns for both investments are quite close, with SPY having a 9.07% return and IEFA slightly higher at 9.51%. Over the past 10 years, SPY has outperformed IEFA with an annualized return of 15.42%, while IEFA has yielded a comparatively lower 9.90% annualized return.
SPY
- 1D
- 0.54%
- 1M
- -0.08%
- YTD
- 9.07%
- 6M
- 9.42%
- 1Y
- 24.27%
- 3Y*
- 20.86%
- 5Y*
- 13.36%
- 10Y*
- 15.42%
IEFA
- 1D
- 0.18%
- 1M
- 0.85%
- YTD
- 9.51%
- 6M
- 11.08%
- 1Y
- 20.89%
- 3Y*
- 16.31%
- 5Y*
- 8.10%
- 10Y*
- 9.90%
SPY vs. IEFA - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
SPY State Street SPDR S&P 500 ETF | 9.07% | 17.72% | 24.89% | 26.18% | -18.18% | 28.73% | 18.33% | 31.22% | -4.57% | 21.71% |
IEFA iShares Core MSCI EAFE ETF | 9.51% | 32.08% | 3.26% | 17.95% | -15.24% | 11.63% | 8.18% | 22.64% | -14.14% | 26.57% |
Correlation
The correlation between SPY and IEFA is 0.77, 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 | 0.77 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.72 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.76 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.78 |
Correlation (All Time) Calculated using the full available price history since Oct 24, 2012 | 0.79 |
The correlation between SPY and IEFA has been stable across timeframes, ranging from 0.72 to 0.79 - a consistent structural relationship.
SPY vs. IEFA - Sectors Allocation Comparison
Sectors
SPY
IEFA
Technology
Financial Services
Communication Services
Consumer Cyclical
Healthcare
Industrials
Consumer Defensive
Energy
Utilities
Real Estate
Basic Materials
Technology
SPY
IEFA
Financial Services
SPY
IEFA
Communication Services
SPY
IEFA
Consumer Cyclical
SPY
IEFA
Healthcare
SPY
IEFA
Industrials
SPY
IEFA
Consumer Defensive
SPY
IEFA
Energy
SPY
IEFA
Utilities
SPY
IEFA
Real Estate
SPY
IEFA
Basic Materials
SPY
IEFA
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Return for Risk
SPY vs. IEFA — Risk / Return Rank
SPY
IEFA
SPY vs. IEFA - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for State Street SPDR S&P 500 ETF (SPY) and iShares Core MSCI EAFE ETF (IEFA). 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.
| SPY | IEFA | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.63 | ||
| Sortino ratioReturn per unit of downside risk | +0.71 | ||
| Omega ratioGain probability vs. loss probability | 1.36 | 1.25 | +0.11 |
| Calmar ratioReturn relative to maximum drawdown | 2.74 | 1.83 | +0.92 |
| Martin ratioReturn relative to average drawdown | 12.39 | 6.93 | +5.46 |
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Drawdowns
SPY vs. IEFA - Drawdown Comparison
The maximum SPY drawdown since its inception was -55.19%, which is greater than IEFA's maximum drawdown of -34.78%. Use the drawdown chart below to compare losses from any high point for SPY and IEFA.
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Drawdown Indicators
| SPY | IEFA | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -55.19% | -34.78% | -20.41% |
Max Drawdown (1Y)Largest decline over 1 year | -8.88% | -11.50% | +2.62% |
Max Drawdown (3Y)Largest decline over 3 years | -18.76% | -13.76% | -5.00% |
Max Drawdown (5Y)Largest decline over 5 years | -24.50% | -30.41% | +5.91% |
Max Drawdown (10Y)Largest decline over 10 years | -33.72% | -34.78% | +1.06% |
Current DrawdownCurrent decline from peak | -2.35% | -0.60% | -1.75% |
Average DrawdownAverage peak-to-trough decline | -9.04% | -6.68% | -2.36% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 1.97% | 3.03% | -1.06% |
Volatility
SPY vs. IEFA - Volatility Comparison
The current volatility for State Street SPDR S&P 500 ETF (SPY) is 4.34%, while iShares Core MSCI EAFE ETF (IEFA) has a volatility of 5.50%. This indicates that SPY experiences smaller price fluctuations and is considered to be less risky than IEFA based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| SPY | IEFA | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 4.34% | 5.50% | -1.16% |
Volatility (6M)Calculated over the trailing 6-month period | 9.58% | 13.11% | -3.53% |
Volatility (1Y)Calculated over the trailing 1-year period | 12.29% | 15.54% | -3.25% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 17.12% | 16.61% | +0.51% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 17.96% | 17.31% | +0.65% |
SPY vs. IEFA - Expense Ratio Comparison
SPY has a 0.09% expense ratio, which is higher than IEFA's 0.07% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.
Dividends
SPY vs. IEFA - Dividend Comparison
SPY's dividend yield for the trailing twelve months is around 1.00%, less than IEFA's 3.24% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IEFA iShares Core MSCI EAFE ETF | 3.24% | 3.55% | 3.47% | 3.20% | 2.70% | 3.32% | 1.90% | 3.18% | 3.46% | 2.57% | 2.96% | 2.63% |
SPY State Street SPDR S&P 500 ETF | 1.00% | 1.07% | 1.21% | 1.40% | 1.65% | 1.20% | 1.52% | 1.75% | 2.04% | 1.80% | 2.03% | 2.06% |
Frequently Asked Questions
SPY and IEFA have a correlation of 0.77, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
IEFA has higher volatility (5.50%) compared to SPY (4.34%). In terms of maximum drawdown, SPY dropped -55.19% vs IEFA's -34.78%.
On 10-year performance, SPY leads with 15.42% vs 9.90% for IEFA. On fees, IEFA is cheaper at 0.07% per year. On volatility, SPY has been the lower-risk option at 4.34%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 10-year period, SPY has performed better with a 15.42% return vs 9.90%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
IEFA is cheaper with a 0.07% expense ratio, compared with 0.09% for SPY.
IEFA has the higher dividend yield at 3.24%, compared with 1.00% for SPY.
SPY is categorized as S&P 500, while IEFA is Foreign Large Cap Equities. SPY tracks S&P 500 Index, while IEFA tracks MSCI EAFE IMI Index (Net). They also come from different issuers: State Street and iShares. Their fees differ too: 0.09% for SPY and 0.07% for IEFA.
SPY currently has the higher Sharpe Ratio (1.98 vs 1.35), 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.
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