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FSOPX vs. FSSNX
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility

Correlation

The correlation between FSOPX and FSSNX is 0.83, 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.


Performance

FSOPX vs. FSSNX - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Fidelity Series Small Cap Opportunities Fund (FSOPX) and Fidelity Small Cap Index Fund (FSSNX). The values are adjusted to include any dividend payments, if applicable.

100.00%150.00%200.00%250.00%300.00%December2025FebruaryMarchAprilMay
103.92%
221.44%
FSOPX
FSSNX

Key characteristics

Sharpe Ratio

FSOPX:

-0.31

FSSNX:

0.00

Sortino Ratio

FSOPX:

-0.28

FSSNX:

0.17

Omega Ratio

FSOPX:

0.96

FSSNX:

1.02

Calmar Ratio

FSOPX:

-0.21

FSSNX:

-0.01

Martin Ratio

FSOPX:

-0.76

FSSNX:

-0.02

Ulcer Index

FSOPX:

9.66%

FSSNX:

9.24%

Daily Std Dev

FSOPX:

23.84%

FSSNX:

24.29%

Max Drawdown

FSOPX:

-61.73%

FSSNX:

-44.52%

Current Drawdown

FSOPX:

-24.83%

FSSNX:

-16.45%

Returns By Period

In the year-to-date period, FSOPX achieves a -6.84% return, which is significantly higher than FSSNX's -8.71% return. Over the past 10 years, FSOPX has underperformed FSSNX with an annualized return of 1.52%, while FSSNX has yielded a comparatively higher 5.29% annualized return.


FSOPX

YTD

-6.84%

1M

16.10%

6M

-14.06%

1Y

-7.36%

5Y*

4.72%

10Y*

1.52%

FSSNX

YTD

-8.71%

1M

15.18%

6M

-14.29%

1Y

0.09%

5Y*

9.78%

10Y*

5.29%

*Annualized

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FSOPX vs. FSSNX - Expense Ratio Comparison

FSOPX has a 0.00% expense ratio, which is lower than FSSNX's 0.03% expense ratio. Despite the difference, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.


Risk-Adjusted Performance

FSOPX vs. FSSNX — Risk-Adjusted Performance Rank

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

FSOPX
The Risk-Adjusted Performance Rank of FSOPX is 77
Overall Rank
The Sharpe Ratio Rank of FSOPX is 88
Sharpe Ratio Rank
The Sortino Ratio Rank of FSOPX is 88
Sortino Ratio Rank
The Omega Ratio Rank of FSOPX is 88
Omega Ratio Rank
The Calmar Ratio Rank of FSOPX is 88
Calmar Ratio Rank
The Martin Ratio Rank of FSOPX is 66
Martin Ratio Rank

FSSNX
The Risk-Adjusted Performance Rank of FSSNX is 2121
Overall Rank
The Sharpe Ratio Rank of FSSNX is 2121
Sharpe Ratio Rank
The Sortino Ratio Rank of FSSNX is 2323
Sortino Ratio Rank
The Omega Ratio Rank of FSSNX is 2121
Omega Ratio Rank
The Calmar Ratio Rank of FSSNX is 2020
Calmar Ratio Rank
The Martin Ratio Rank of FSSNX is 2020
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

FSOPX vs. FSSNX - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Fidelity Series Small Cap Opportunities Fund (FSOPX) and Fidelity Small Cap Index Fund (FSSNX). 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.


The current FSOPX Sharpe Ratio is -0.31, which is lower than the FSSNX Sharpe Ratio of 0.00. The chart below compares the historical Sharpe Ratios of FSOPX and FSSNX, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio-1.00-0.500.000.501.001.502.002.50December2025FebruaryMarchAprilMay
-0.31
0.00
FSOPX
FSSNX

Dividends

FSOPX vs. FSSNX - Dividend Comparison

FSOPX's dividend yield for the trailing twelve months is around 10.10%, more than FSSNX's 1.12% yield.


TTM20242023202220212020201920182017201620152014
FSOPX
Fidelity Series Small Cap Opportunities Fund
10.10%9.41%0.98%5.16%30.85%2.01%6.67%14.62%11.15%0.69%6.15%5.74%
FSSNX
Fidelity Small Cap Index Fund
1.12%1.03%1.43%1.26%1.26%0.94%1.32%1.33%1.15%1.24%2.80%4.80%

Drawdowns

FSOPX vs. FSSNX - Drawdown Comparison

The maximum FSOPX drawdown since its inception was -61.73%, which is greater than FSSNX's maximum drawdown of -44.52%. Use the drawdown chart below to compare losses from any high point for FSOPX and FSSNX. For additional features, visit the drawdowns tool.


-40.00%-30.00%-20.00%-10.00%0.00%December2025FebruaryMarchAprilMay
-24.83%
-16.45%
FSOPX
FSSNX

Volatility

FSOPX vs. FSSNX - Volatility Comparison

Fidelity Series Small Cap Opportunities Fund (FSOPX) and Fidelity Small Cap Index Fund (FSSNX) have volatilities of 11.23% and 10.92%, 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.


4.00%6.00%8.00%10.00%12.00%14.00%December2025FebruaryMarchAprilMay
11.23%
10.92%
FSOPX
FSSNX