UBOT vs. UJB
UBOT (Direxion Robotics, Artificial Intelligence & Automation Index Bull 3X Shares) and UJB (ProShares Ultra High Yield) are both exchange-traded funds - UBOT is a Robotics fund tracking the Indxx Global Robotics & Artificial Intelligence Thematic Index (300%), while UJB is a Leveraged Bonds fund tracking the Markit iBoxx $ Liquid High Yield Index. Both are passively managed. Over the past 5 years, UBOT returned -10.42%/yr vs 2.66%/yr for UJB. A 0.61 correlation means they provide meaningful diversification when combined. UBOT charges 1.29%/yr vs 0.95%/yr for UJB.
Performance
UBOT vs. UJB - Performance Comparison
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Returns By Period
In the year-to-date period, UBOT achieves a -4.70% return, which is significantly lower than UJB's 0.64% return.
UBOT
- 1D
- -0.16%
- 1M
- -18.53%
- YTD
- -4.70%
- 6M
- -6.06%
- 1Y
- 21.26%
- 3Y*
- 6.07%
- 5Y*
- -10.42%
- 10Y*
- —
UJB
- 1D
- -0.43%
- 1M
- 0.18%
- YTD
- 0.64%
- 6M
- 0.63%
- 1Y
- 6.31%
- 3Y*
- 12.02%
- 5Y*
- 2.66%
- 10Y*
- 5.46%
UBOT vs. UJB - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | |
|---|---|---|---|---|---|---|---|---|---|
UBOT Direxion Robotics, Artificial Intelligence & Automation Index Bull 3X Shares | -4.70% | 13.42% | 12.02% | 72.59% | -72.45% | 9.78% | 80.13% | 87.34% | -71.74% |
UJB ProShares Ultra High Yield | 0.64% | 12.22% | 9.41% | 17.70% | -23.27% | 6.96% | 5.19% | 26.68% | -5.94% |
Correlation
The correlation between UBOT and UJB is 0.60, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.60 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.63 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.66 |
Correlation (All Time) Calculated using the full available price history since Apr 19, 2018 | 0.61 |
The correlation between UBOT and UJB has been stable across timeframes, ranging from 0.60 to 0.66 - a consistent structural relationship.
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Return for Risk
UBOT vs. UJB — Risk / Return Rank
UBOT
UJB
UBOT vs. UJB - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Direxion Robotics, Artificial Intelligence & Automation Index Bull 3X Shares (UBOT) and ProShares Ultra High Yield (UJB). 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.
| UBOT | UJB | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.44 | ||
| Sortino ratioReturn per unit of downside risk | -0.37 | ||
| Omega ratioGain probability vs. loss probability | 1.11 | 1.16 | -0.05 |
| Calmar ratioReturn relative to maximum drawdown | 0.59 | 1.26 | -0.67 |
| Martin ratioReturn relative to average drawdown | 1.76 | 5.31 | -3.55 |
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Drawdowns
UBOT vs. UJB - Drawdown Comparison
The maximum UBOT drawdown since its inception was -86.24%, which is greater than UJB's maximum drawdown of -40.14%. Use the drawdown chart below to compare losses from any high point for UBOT and UJB.
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Drawdown Indicators
| UBOT | UJB | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -86.24% | -40.14% | -46.10% |
Max Drawdown (1Y)Largest decline over 1 year | -35.90% | -5.01% | -30.89% |
Max Drawdown (3Y)Largest decline over 3 years | -51.64% | -9.47% | -42.17% |
Max Drawdown (5Y)Largest decline over 5 years | -82.90% | -30.14% | -52.76% |
Max Drawdown (10Y)Largest decline over 10 years | — | -40.14% | — |
Current DrawdownCurrent decline from peak | -53.86% | -1.01% | -52.85% |
Average DrawdownAverage peak-to-trough decline | -49.82% | -6.15% | -43.67% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 12.11% | 1.19% | +10.92% |
Volatility
UBOT vs. UJB - Volatility Comparison
Direxion Robotics, Artificial Intelligence & Automation Index Bull 3X Shares (UBOT) has a higher volatility of 19.81% compared to ProShares Ultra High Yield (UJB) at 2.01%. This indicates that UBOT's price experiences larger fluctuations and is considered to be riskier than UJB based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| UBOT | UJB | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 19.81% | 2.01% | +17.80% |
Volatility (6M)Calculated over the trailing 6-month period | 39.84% | 5.92% | +33.92% |
Volatility (1Y)Calculated over the trailing 1-year period | 50.77% | 7.38% | +43.39% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 53.52% | 14.69% | +38.83% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 63.57% | 18.01% | +45.56% |
UBOT vs. UJB - Expense Ratio Comparison
UBOT has a 1.29% expense ratio, which is higher than UJB's 0.95% expense ratio.
Dividends
UBOT vs. UJB - Dividend Comparison
UBOT's dividend yield for the trailing twelve months is around 1.04%, less than UJB's 3.36% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
UBOT Direxion Robotics, Artificial Intelligence & Automation Index Bull 3X Shares | 1.04% | 0.78% | 1.45% | 0.65% | 0.00% | 2.25% | 15.83% | 0.55% | 0.33% | 0.00% | 0.00% | 0.00% |
UJB ProShares Ultra High Yield | 3.36% | 2.61% | 3.02% | 3.92% | 0.05% | 0.63% | 2.88% | 3.95% | 3.22% | 2.67% | 2.35% | 3.62% |
Frequently Asked Questions
UBOT and UJB have a correlation of 0.60, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
UBOT has higher volatility (19.81%) compared to UJB (2.01%). In terms of maximum drawdown, UBOT dropped -86.24% vs UJB's -40.14%.
On 5-year performance, UJB leads with 2.66% vs -10.42% for UBOT. On fees, UJB is cheaper at 0.95% per year. On volatility, UJB has been the lower-risk option at 2.01%. The better choice depends on whether you care most about return, fees, risk, or income.
Over the 5-year period, UJB has performed better with a 2.66% return vs -10.42%. Past performance does not guarantee future results, so compare this with risk, fees, and fund exposure.
UJB is cheaper with a 0.95% expense ratio, compared with 1.29% for UBOT.
UJB has the higher dividend yield at 3.36%, compared with 1.04% for UBOT.
UBOT is categorized as Robotics, while UJB is Leveraged Bonds. UBOT tracks Indxx Global Robotics & Artificial Intelligence Thematic Index (300%), while UJB tracks Markit iBoxx $ Liquid High Yield Index. They also come from different issuers: Direxion and ProShares. Their fees differ too: 1.29% for UBOT and 0.95% for UJB.
UJB currently has the higher Sharpe Ratio (0.86 vs 0.42), 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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