FOPCX vs. FSTSX
FOPCX (Fidelity Advisor International Small Cap Opportunities Fund Class C) and FSTSX (Fidelity Series International Small Cap Fund) are both Foreign Small & Mid Cap Equities funds from Fidelity. Over the past 10 years, FOPCX returned 7.91%/yr vs 9.83%/yr for FSTSX. With a 0.99 correlation, they move nearly in lockstep. FOPCX charges 2.28%/yr vs 0.03%/yr for FSTSX.
Performance
FOPCX vs. FSTSX - Performance Comparison
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Returns By Period
In the year-to-date period, FOPCX achieves a 6.61% return, which is significantly lower than FSTSX's 7.04% return. Over the past 10 years, FOPCX has underperformed FSTSX with an annualized return of 7.91%, while FSTSX has yielded a comparatively higher 9.83% annualized return.
FOPCX
- 1D
- -0.52%
- 1M
- 1.45%
- YTD
- 6.61%
- 6M
- 8.30%
- 1Y
- 14.56%
- 3Y*
- 13.13%
- 5Y*
- 3.52%
- 10Y*
- 7.91%
FSTSX
- 1D
- -0.62%
- 1M
- 1.48%
- YTD
- 7.04%
- 6M
- 8.80%
- 1Y
- 16.48%
- 3Y*
- 15.60%
- 5Y*
- 6.05%
- 10Y*
- 9.83%
FOPCX vs. FSTSX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
FOPCX Fidelity Advisor International Small Cap Opportunities Fund Class C | 6.61% | 23.76% | 3.01% | 15.76% | -29.71% | 16.46% | 18.29% | 27.68% | -14.96% | 34.17% |
FSTSX Fidelity Series International Small Cap Fund | 7.04% | 27.49% | 4.97% | 18.36% | -26.25% | 18.29% | 19.61% | 28.24% | -13.19% | 34.44% |
Correlation
The correlation between FOPCX and FSTSX is 1.00 - these two move nearly in lockstep. At this level, holding both provides almost no diversification benefit. If you already own one, adding the other does little to reduce portfolio risk.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 1.00 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.99 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.99 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.99 |
Correlation (All Time) Calculated using the full available price history since Dec 7, 2009 | 0.99 |
The correlation between FOPCX and FSTSX has been stable across timeframes, ranging from 0.99 to 1.00 - a consistent structural relationship.
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Return for Risk
FOPCX vs. FSTSX — Risk / Return Rank
FOPCX
FSTSX
FOPCX vs. FSTSX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Fidelity Advisor International Small Cap Opportunities Fund Class C (FOPCX) and Fidelity Series International Small Cap Fund (FSTSX). 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.
| FOPCX | FSTSX | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.13 | ||
| Sortino ratioReturn per unit of downside risk | -0.17 | ||
| Omega ratioGain probability vs. loss probability | 1.21 | 1.23 | -0.02 |
| Calmar ratioReturn relative to maximum drawdown | 1.41 | 1.57 | -0.16 |
| Martin ratioReturn relative to average drawdown | 4.64 | 5.32 | -0.68 |
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
| FOPCX | FSTSX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.14 | 1.27 | -0.13 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.21 | 0.37 | -0.16 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.49 | 0.62 | -0.13 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.32 | 0.62 | -0.30 |
Drawdowns
FOPCX vs. FSTSX - Drawdown Comparison
The maximum FOPCX drawdown since its inception was -72.97%, which is greater than FSTSX's maximum drawdown of -38.91%. Use the drawdown chart below to compare losses from any high point for FOPCX and FSTSX.
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Drawdown Indicators
| FOPCX | FSTSX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -72.97% | -38.91% | -34.06% |
Max Drawdown (1Y)Largest decline over 1 year | -11.05% | -11.22% | +0.17% |
Max Drawdown (3Y)Largest decline over 3 years | -15.07% | -14.47% | -0.60% |
Max Drawdown (5Y)Largest decline over 5 years | -41.41% | -38.91% | -2.50% |
Max Drawdown (10Y)Largest decline over 10 years | -41.41% | -38.91% | -2.50% |
Current DrawdownCurrent decline from peak | -1.55% | -1.69% | +0.14% |
Average DrawdownAverage peak-to-trough decline | -20.37% | -7.89% | -12.48% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.36% | 3.30% | +0.06% |
Volatility
FOPCX vs. FSTSX - Volatility Comparison
Fidelity Advisor International Small Cap Opportunities Fund Class C (FOPCX) and Fidelity Series International Small Cap Fund (FSTSX) have volatilities of 4.37% and 4.47%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| FOPCX | FSTSX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 4.37% | 4.47% | -0.10% |
Volatility (6M)Calculated over the trailing 6-month period | 10.86% | 11.07% | -0.21% |
Volatility (1Y)Calculated over the trailing 1-year period | 13.69% | 13.92% | -0.23% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 16.75% | 16.42% | +0.33% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 16.11% | 15.94% | +0.17% |
FOPCX vs. FSTSX - Expense Ratio Comparison
FOPCX has a 2.28% expense ratio, which is higher than FSTSX's 0.03% expense ratio.
Dividends
FOPCX vs. FSTSX - Dividend Comparison
FOPCX's dividend yield for the trailing twelve months is around 11.45%, less than FSTSX's 14.23% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
FOPCX Fidelity Advisor International Small Cap Opportunities Fund Class C | 11.45% | 12.21% | 5.97% | 3.05% | 6.93% | 9.29% | 0.00% | 0.00% | 1.89% | 1.31% | 0.00% | 0.37% |
FSTSX Fidelity Series International Small Cap Fund | 14.23% | 15.24% | 10.22% | 3.34% | 6.38% | 13.22% | 0.81% | 4.27% | 10.99% | 6.30% | 4.01% | 7.32% |
Frequently Asked Questions
With a correlation of 1.00, FOPCX and FSTSX move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.
FSTSX has higher volatility (4.47%) compared to FOPCX (4.37%). In terms of maximum drawdown, FOPCX dropped -72.97% vs FSTSX's -38.91%.
FSTSX currently has the higher Sharpe Ratio (1.27 vs 1.14), 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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