FOSKX vs. FSPSX
Compare and contrast key facts about Fidelity Overseas Fund Class K (FOSKX) and Fidelity International Index Fund (FSPSX).
FOSKX is managed by Fidelity. It was launched on May 9, 2008. FSPSX is a passively managed fund by Fidelity that tracks the performance of the MSCI ACWI ex USA IMI Index. It was launched on Nov 5, 1997.
Performance
FOSKX vs. FSPSX - Performance Comparison
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FOSKX vs. FSPSX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
FOSKX Fidelity Overseas Fund Class K | -5.82% | 20.90% | 5.28% | 20.70% | -24.71% | 19.43% | 15.55% | 28.58% | -14.64% | 28.33% |
FSPSX Fidelity International Index Fund | -1.94% | 31.98% | 3.70% | 18.31% | -14.23% | 11.45% | 8.16% | 22.03% | -13.55% | 25.37% |
Returns By Period
In the year-to-date period, FOSKX achieves a -5.82% return, which is significantly lower than FSPSX's -1.94% return. Over the past 10 years, FOSKX has underperformed FSPSX with an annualized return of 7.98%, while FSPSX has yielded a comparatively higher 8.65% annualized return.
FOSKX
- 1D
- 0.43%
- 1M
- -11.39%
- YTD
- -5.82%
- 6M
- -5.49%
- 1Y
- 6.91%
- 3Y*
- 9.50%
- 5Y*
- 5.04%
- 10Y*
- 7.98%
FSPSX
- 1D
- 0.42%
- 1M
- -10.86%
- YTD
- -1.94%
- 6M
- 2.58%
- 1Y
- 19.89%
- 3Y*
- 13.50%
- 5Y*
- 7.96%
- 10Y*
- 8.65%
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FOSKX vs. FSPSX - Expense Ratio Comparison
FOSKX has a 0.89% expense ratio, which is higher than FSPSX's 0.04% expense ratio.
Return for Risk
FOSKX vs. FSPSX — Risk / Return Rank
FOSKX
FSPSX
FOSKX vs. FSPSX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Fidelity Overseas Fund Class K (FOSKX) and Fidelity International Index Fund (FSPSX). 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.
| FOSKX | FSPSX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.32 | 1.11 | -0.79 |
Sortino ratioReturn per unit of downside risk | 0.56 | 1.56 | -0.99 |
Omega ratioGain probability vs. loss probability | 1.08 | 1.23 | -0.15 |
Calmar ratioReturn relative to maximum drawdown | 0.41 | 1.54 | -1.14 |
Martin ratioReturn relative to average drawdown | 1.49 | 5.93 | -4.44 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| FOSKX | FSPSX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.32 | 1.11 | -0.79 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.29 | 0.51 | -0.22 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.47 | 0.53 | -0.06 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.22 | 0.46 | -0.24 |
Correlation
The correlation between FOSKX and FSPSX is 0.95, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.
Dividends
FOSKX vs. FSPSX - Dividend Comparison
FOSKX's dividend yield for the trailing twelve months is around 5.26%, more than FSPSX's 3.22% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
FOSKX Fidelity Overseas Fund Class K | 5.26% | 4.96% | 1.84% | 1.13% | 0.88% | 4.64% | 0.62% | 1.44% | 6.08% | 0.06% | 2.09% | 1.17% |
FSPSX Fidelity International Index Fund | 3.22% | 3.15% | 3.27% | 2.79% | 2.66% | 3.07% | 1.84% | 3.18% | 2.79% | 2.50% | 3.08% | 2.79% |
Drawdowns
FOSKX vs. FSPSX - Drawdown Comparison
The maximum FOSKX drawdown since its inception was -59.28%, which is greater than FSPSX's maximum drawdown of -33.69%. Use the drawdown chart below to compare losses from any high point for FOSKX and FSPSX.
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Drawdown Indicators
| FOSKX | FSPSX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -59.28% | -33.69% | -25.59% |
Max Drawdown (1Y)Largest decline over 1 year | -12.35% | -11.39% | -0.96% |
Max Drawdown (5Y)Largest decline over 5 years | -36.45% | -29.41% | -7.04% |
Max Drawdown (10Y)Largest decline over 10 years | -36.45% | -33.69% | -2.76% |
Current DrawdownCurrent decline from peak | -11.88% | -10.86% | -1.02% |
Average DrawdownAverage peak-to-trough decline | -14.48% | -6.59% | -7.89% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.37% | 2.96% | +0.41% |
Volatility
FOSKX vs. FSPSX - Volatility Comparison
Fidelity Overseas Fund Class K (FOSKX) has a higher volatility of 8.24% compared to Fidelity International Index Fund (FSPSX) at 7.04%. This indicates that FOSKX's price experiences larger fluctuations and is considered to be riskier than FSPSX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| FOSKX | FSPSX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 8.24% | 7.04% | +1.20% |
Volatility (6M)Calculated over the trailing 6-month period | 11.93% | 10.63% | +1.30% |
Volatility (1Y)Calculated over the trailing 1-year period | 18.09% | 16.79% | +1.30% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 17.41% | 15.77% | +1.64% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 17.03% | 16.47% | +0.56% |