UJPIX vs. UAPIX
UJPIX (ProFunds UltraJapan Fund) and UAPIX (ProFunds UltraSmall Cap Fund) are both Leveraged Equities funds from ProFunds. Over the past 10 years, UJPIX returned 26.70%/yr vs 10.24%/yr for UAPIX. Their 0.63 correlation means they have sometimes moved together and sometimes differently. UJPIX charges 1.78%/yr vs 1.60%/yr for UAPIX.
Performance
UJPIX vs. UAPIX - Performance Comparison
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Returns By Period
In the year-to-date period, UJPIX achieves a 51.04% return, which is significantly higher than UAPIX's 34.82% return. Over the past 10 years, UJPIX has outperformed UAPIX with an annualized return of 26.70%, while UAPIX has yielded a comparatively lower 10.24% annualized return.
UJPIX
- 1D
- 7.89%
- 1M
- -13.79%
- 6M
- 34.98%
- YTD
- 51.04%
- 1Y
- 140.92%
- 3Y*
- 46.83%
- 5Y*
- 35.45%
- 10Y*
- 26.70%
- ALL TIME*
- 8.22%
UAPIX
- 1D
- 2.73%
- 1M
- -3.87%
- 6M
- 22.23%
- YTD
- 34.82%
- 1Y
- 71.71%
- 3Y*
- 18.45%
- 5Y*
- 2.92%
- 10Y*
- 10.24%
- ALL TIME*
- 4.82%
Liquidity Comparison
| Position | Avg. Volume Value (2W) | Avg. Volume Value (1M) | Avg. Volume Value (3M) |
|---|---|---|---|
| $0.00 | $0.00 | $0.00 | |
| $0.00 | $0.00 | $0.00 |
UJPIX vs. UAPIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
UJPIX ProFunds UltraJapan Fund | 51.04% | 60.72% | 28.67% | 70.81% | -21.63% | 6.44% | 23.36% | 40.42% | -25.61% | 39.72% |
UAPIX ProFunds UltraSmall Cap Fund | 34.82% | 12.77% | 10.42% | 22.26% | -43.78% | 23.06% | 13.86% | 46.81% | -26.88% | 24.36% |
Correlation
The correlation between UJPIX and UAPIX is 0.63, which is moderate. They have sometimes moved together and sometimes differently, sharing some price drivers without tracking each other closely.
| Correlation | |
|---|---|
Correlation (1Y) Focuses on recent behavior, but can change the most. | 0.63 |
Correlation (3Y) Balances recent behavior with more history. | 0.59 |
Correlation (5Y) Shows whether the relationship held over a longer period. | 0.62 |
Correlation (10Y) Provides a long-term view across more market conditions. | 0.63 |
Correlation (All Time) Calculated using the full available price history since Feb 7, 2000 | 0.63 |
The correlation between UJPIX and UAPIX has been stable across timeframes, ranging from 0.59 to 0.63 - a consistent structural relationship.
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Return for Risk
UJPIX vs. UAPIX — Risk / Return Rank
UJPIX
UAPIX
UJPIX vs. UAPIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for ProFunds UltraJapan Fund (UJPIX) and ProFunds UltraSmall Cap Fund (UAPIX). 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.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| UJPIX | UAPIX | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.83 | ||
| Sortino ratioReturn per unit of downside risk | +0.61 | ||
| Omega ratioGain probability vs. loss probability | 1.35 | 1.26 | +0.09 |
| Calmar ratioReturn relative to maximum drawdown | 4.39 | 2.77 | +1.62 |
| Martin ratioReturn relative to average drawdown | 13.74 | 9.45 | +4.30 |
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Drawdowns
UJPIX vs. UAPIX - Drawdown Comparison
The maximum UJPIX drawdown since its inception was -89.83%, roughly equal to the maximum UAPIX drawdown of -88.51%. Use the drawdown chart below to compare losses from any high point for UJPIX and UAPIX.
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Drawdown Indicators
| UJPIX | UAPIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -89.83% | -88.51% | -1.32% |
Max Drawdown (1Y)Largest decline over 1 year | -30.55% | -22.32% | -8.23% |
Max Drawdown (3Y)Largest decline over 3 years | -43.92% | -49.86% | +5.94% |
Max Drawdown (5Y)Largest decline over 5 years | -43.92% | -61.82% | +17.90% |
Max Drawdown (10Y)Largest decline over 10 years | -56.99% | -72.18% | +15.19% |
Current DrawdownCurrent decline from peak | -25.07% | -5.70% | -19.37% |
Average DrawdownAverage peak-to-trough decline | -49.70% | -35.85% | -13.85% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 9.74% | 6.55% | +3.19% |
Volatility
UJPIX vs. UAPIX - Volatility Comparison
ProFunds UltraJapan Fund (UJPIX) has a higher volatility of 18.92% compared to ProFunds UltraSmall Cap Fund (UAPIX) at 7.64%. This indicates that UJPIX's price experiences larger fluctuations and is considered to be riskier than UAPIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| UJPIX | UAPIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 18.92% | 7.64% | +11.28% |
Volatility (6M)Calculated over the trailing 6-month period | 45.20% | 28.21% | +16.99% |
Volatility (1Y)Calculated over the trailing 1-year period | 55.20% | 38.79% | +16.41% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 43.66% | 45.08% | -1.42% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 41.72% | 46.46% | -4.74% |
UJPIX vs. UAPIX - Expense Ratio Comparison
UJPIX has a 1.78% expense ratio, which is higher than UAPIX's 1.60% expense ratio.
Dividends
UJPIX vs. UAPIX - Dividend Comparison
UJPIX's dividend yield for the trailing twelve months is around 26.29%, more than UAPIX's 0.35% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 |
|---|---|---|---|---|---|---|---|---|---|
UAPIX ProFunds UltraSmall Cap Fund | 0.35% | 0.47% | 1.06% | 0.73% | 0.00% | 0.00% | 0.00% | 0.00% | 0.13% |
UJPIX ProFunds UltraJapan Fund | 26.29% | 39.71% | 0.00% | 0.00% | 0.00% | 14.19% | 0.00% | 0.00% | 2.64% |
Frequently Asked Questions
UJPIX and UAPIX have a correlation of 0.63, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
UJPIX has higher volatility (18.92%) compared to UAPIX (7.64%). In terms of maximum drawdown, UJPIX dropped -89.83% vs UAPIX's -88.51%.
UJPIX currently has the higher Sharpe Ratio (2.43 vs 1.60), 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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