UOPIX vs. FXAIX
Compare and contrast key facts about ProFunds UltraNASDAQ-100 Fund (UOPIX) and Fidelity 500 Index Fund (FXAIX).
UOPIX is managed by ProFunds. It was launched on Nov 30, 1997. FXAIX is a passively managed fund by Fidelity that tracks the performance of the S&P 500 Index. It was launched on Feb 17, 1988.
Performance
UOPIX vs. FXAIX - Performance Comparison
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UOPIX vs. FXAIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
UOPIX ProFunds UltraNASDAQ-100 Fund | -18.95% | 30.26% | 41.75% | 115.97% | -60.70% | 48.28% | 86.57% | 80.53% | -9.41% | 68.58% |
FXAIX Fidelity 500 Index Fund | -7.05% | 17.84% | 25.01% | 26.29% | -18.14% | 28.71% | 18.42% | 31.48% | -4.43% | 21.82% |
Returns By Period
In the year-to-date period, UOPIX achieves a -18.95% return, which is significantly lower than FXAIX's -7.05% return. Over the past 10 years, UOPIX has outperformed FXAIX with an annualized return of 27.11%, while FXAIX has yielded a comparatively lower 13.75% annualized return.
UOPIX
- 1D
- -1.59%
- 1M
- -16.01%
- YTD
- -18.95%
- 6M
- -16.55%
- 1Y
- 28.80%
- 3Y*
- 31.70%
- 5Y*
- 13.21%
- 10Y*
- 27.11%
FXAIX
- 1D
- -0.39%
- 1M
- -7.68%
- YTD
- -7.05%
- 6M
- -4.59%
- 1Y
- 14.42%
- 3Y*
- 17.17%
- 5Y*
- 11.40%
- 10Y*
- 13.75%
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UOPIX vs. FXAIX - Expense Ratio Comparison
UOPIX has a 1.47% expense ratio, which is higher than FXAIX's 0.02% expense ratio.
Return for Risk
UOPIX vs. FXAIX — Risk / Return Rank
UOPIX
FXAIX
UOPIX vs. FXAIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for ProFunds UltraNASDAQ-100 Fund (UOPIX) and Fidelity 500 Index Fund (FXAIX). 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.
| UOPIX | FXAIX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.64 | 0.84 | -0.19 |
Sortino ratioReturn per unit of downside risk | 1.19 | 1.30 | -0.10 |
Omega ratioGain probability vs. loss probability | 1.17 | 1.20 | -0.03 |
Calmar ratioReturn relative to maximum drawdown | 0.88 | 1.05 | -0.18 |
Martin ratioReturn relative to average drawdown | 2.94 | 5.13 | -2.19 |
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
| UOPIX | FXAIX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.64 | 0.84 | -0.19 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.29 | 0.68 | -0.38 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.62 | 0.77 | -0.15 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.09 | 0.75 | -0.67 |
Correlation
The correlation between UOPIX and FXAIX is 0.90, 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
UOPIX vs. FXAIX - Dividend Comparison
UOPIX's dividend yield for the trailing twelve months is around 22.54%, more than FXAIX's 1.20% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
UOPIX ProFunds UltraNASDAQ-100 Fund | 22.54% | 18.27% | 0.41% | 0.00% | 5.64% | 11.03% | 9.78% | 5.78% | 6.73% | 0.00% | 0.00% | 0.00% |
FXAIX Fidelity 500 Index Fund | 1.20% | 1.11% | 1.25% | 1.45% | 1.69% | 1.22% | 1.60% | 2.06% | 2.72% | 1.97% | 2.52% | 2.83% |
Drawdowns
UOPIX vs. FXAIX - Drawdown Comparison
The maximum UOPIX drawdown since its inception was -99.80%, which is greater than FXAIX's maximum drawdown of -33.79%. Use the drawdown chart below to compare losses from any high point for UOPIX and FXAIX.
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Drawdown Indicators
| UOPIX | FXAIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -99.80% | -33.79% | -66.01% |
Max Drawdown (1Y)Largest decline over 1 year | -24.97% | -12.13% | -12.84% |
Max Drawdown (5Y)Largest decline over 5 years | -65.01% | -24.50% | -40.51% |
Max Drawdown (10Y)Largest decline over 10 years | -65.01% | -33.79% | -31.22% |
Current DrawdownCurrent decline from peak | -67.57% | -8.89% | -58.68% |
Average DrawdownAverage peak-to-trough decline | -85.01% | -3.83% | -81.18% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 7.47% | 2.50% | +4.97% |
Volatility
UOPIX vs. FXAIX - Volatility Comparison
ProFunds UltraNASDAQ-100 Fund (UOPIX) has a higher volatility of 10.78% compared to Fidelity 500 Index Fund (FXAIX) at 4.24%. This indicates that UOPIX's price experiences larger fluctuations and is considered to be riskier than FXAIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| UOPIX | FXAIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 10.78% | 4.24% | +6.54% |
Volatility (6M)Calculated over the trailing 6-month period | 24.90% | 9.08% | +15.82% |
Volatility (1Y)Calculated over the trailing 1-year period | 45.01% | 18.13% | +26.88% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 45.05% | 16.88% | +28.17% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 44.02% | 18.03% | +25.99% |