FSSNX vs. VSCIX
Compare and contrast key facts about Fidelity Small Cap Index Fund (FSSNX) and Vanguard Small-Cap Index Fund Institutional Shares (VSCIX).
FSSNX is managed by Fidelity. It was launched on Sep 8, 2011. VSCIX is managed by Vanguard. It was launched on Jul 7, 1997.
Performance
FSSNX vs. VSCIX - Performance Comparison
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FSSNX vs. VSCIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
FSSNX Fidelity Small Cap Index Fund | 0.91% | 12.94% | 11.71% | 17.11% | -20.28% | 14.70% | 19.99% | 25.70% | -11.24% | 14.54% |
VSCIX Vanguard Small-Cap Index Fund Institutional Shares | 1.90% | 8.85% | 12.96% | 19.52% | -17.60% | 17.74% | 19.07% | 27.40% | -9.33% | 16.25% |
Returns By Period
In the year-to-date period, FSSNX achieves a 0.91% return, which is significantly lower than VSCIX's 1.90% return. Over the past 10 years, FSSNX has underperformed VSCIX with an annualized return of 9.90%, while VSCIX has yielded a comparatively higher 10.50% annualized return.
FSSNX
- 1D
- 3.45%
- 1M
- -5.85%
- YTD
- 0.91%
- 6M
- 2.89%
- 1Y
- 25.83%
- 3Y*
- 13.19%
- 5Y*
- 3.57%
- 10Y*
- 9.90%
VSCIX
- 1D
- 3.14%
- 1M
- -5.70%
- YTD
- 1.90%
- 6M
- 3.41%
- 1Y
- 19.29%
- 3Y*
- 13.02%
- 5Y*
- 5.35%
- 10Y*
- 10.50%
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FSSNX vs. VSCIX - Expense Ratio Comparison
FSSNX has a 0.03% expense ratio, which is lower than VSCIX's 0.04% 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%.
Return for Risk
FSSNX vs. VSCIX — Risk / Return Rank
FSSNX
VSCIX
FSSNX vs. VSCIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Fidelity Small Cap Index Fund (FSSNX) and Vanguard Small-Cap Index Fund Institutional Shares (VSCIX). 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.
| FSSNX | VSCIX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 1.12 | 0.91 | +0.21 |
Sortino ratioReturn per unit of downside risk | 1.66 | 1.41 | +0.26 |
Omega ratioGain probability vs. loss probability | 1.21 | 1.19 | +0.02 |
Calmar ratioReturn relative to maximum drawdown | 1.82 | 1.38 | +0.44 |
Martin ratioReturn relative to average drawdown | 6.80 | 5.95 | +0.85 |
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
| FSSNX | VSCIX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 1.12 | 0.91 | +0.21 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.16 | 0.26 | -0.10 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.42 | 0.49 | -0.06 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.49 | 0.39 | +0.10 |
Correlation
The correlation between FSSNX and VSCIX is 0.98, 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
FSSNX vs. VSCIX - Dividend Comparison
FSSNX's dividend yield for the trailing twelve months is around 1.07%, less than VSCIX's 1.34% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
FSSNX Fidelity Small Cap Index Fund | 1.07% | 1.08% | 1.04% | 1.43% | 1.26% | 3.92% | 0.94% | 2.96% | 4.94% | 3.37% | 2.27% | 2.66% |
VSCIX Vanguard Small-Cap Index Fund Institutional Shares | 1.34% | 1.34% | 1.31% | 1.55% | 1.55% | 1.25% | 1.15% | 1.40% | 1.68% | 1.36% | 1.50% | 1.49% |
Drawdowns
FSSNX vs. VSCIX - Drawdown Comparison
The maximum FSSNX drawdown since its inception was -41.72%, smaller than the maximum VSCIX drawdown of -59.66%. Use the drawdown chart below to compare losses from any high point for FSSNX and VSCIX.
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Drawdown Indicators
| FSSNX | VSCIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -41.72% | -59.66% | +17.94% |
Max Drawdown (1Y)Largest decline over 1 year | -13.89% | -14.30% | +0.41% |
Max Drawdown (5Y)Largest decline over 5 years | -31.87% | -28.13% | -3.74% |
Max Drawdown (10Y)Largest decline over 10 years | -41.72% | -41.81% | +0.09% |
Current DrawdownCurrent decline from peak | -7.94% | -6.11% | -1.83% |
Average DrawdownAverage peak-to-trough decline | -8.37% | -10.18% | +1.81% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 3.71% | 3.32% | +0.39% |
Volatility
FSSNX vs. VSCIX - Volatility Comparison
Fidelity Small Cap Index Fund (FSSNX) has a higher volatility of 7.52% compared to Vanguard Small-Cap Index Fund Institutional Shares (VSCIX) at 6.81%. This indicates that FSSNX's price experiences larger fluctuations and is considered to be riskier than VSCIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| FSSNX | VSCIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 7.52% | 6.81% | +0.71% |
Volatility (6M)Calculated over the trailing 6-month period | 14.52% | 12.60% | +1.92% |
Volatility (1Y)Calculated over the trailing 1-year period | 23.30% | 21.80% | +1.50% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 22.61% | 20.75% | +1.86% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 23.41% | 21.55% | +1.86% |