ROM vs. USA
ROM (ProShares Ultra Technology) is Leveraged Equities fund tracking the S&P Technology Select Sector Index (200%), while USA (Liberty All-Star Equity Fund) is a stock. Over the past 10 years, ROM returned 39.61%/yr vs 12.22%/yr for USA. A 0.68 correlation means they provide meaningful diversification when combined.
Performance
ROM vs. USA - Performance Comparison
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Returns By Period
In the year-to-date period, ROM achieves a 48.40% return, which is significantly higher than USA's 0.24% return. Over the past 10 years, ROM has outperformed USA with an annualized return of 39.61%, while USA has yielded a comparatively lower 12.22% annualized return.
ROM
- 1D
- -4.84%
- 1M
- -4.75%
- 6M
- 43.03%
- YTD
- 48.40%
- 1Y
- 80.90%
- 3Y*
- 45.24%
- 5Y*
- 22.69%
- 10Y*
- 39.61%
USA
- 1D
- 0.34%
- 1M
- 3.83%
- 6M
- -1.64%
- YTD
- 0.24%
- 1Y
- -3.40%
- 3Y*
- 6.94%
- 5Y*
- 1.37%
- 10Y*
- 12.22%
ROM vs. USA - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
ROM ProShares Ultra Technology | 48.40% | 35.63% | 31.65% | 130.70% | -63.86% | 77.75% | 80.42% | 102.10% | -9.89% | 81.11% |
USA Liberty All-Star Equity Fund | 0.24% | 0.09% | 20.81% | 23.17% | -25.20% | 33.76% | 12.89% | 39.70% | -5.06% | 34.66% |
Correlation
The correlation between ROM and USA is 0.59, 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 | 0.59 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.63 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.68 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.65 |
Correlation (All Time) Calculated using the full available price history since Feb 1, 2007 | 0.68 |
The correlation between ROM and USA has been stable across timeframes, ranging from 0.59 to 0.68 - a consistent structural relationship.
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Return for Risk
ROM vs. USA — Risk / Return Rank
ROM
USA
ROM vs. USA - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for ProShares Ultra Technology (ROM) and Liberty All-Star Equity Fund (USA). 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.
| ROM | USA | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.91 | ||
| Sortino ratioReturn per unit of downside risk | +2.34 | ||
| Omega ratioGain probability vs. loss probability | 1.27 | 0.97 | +0.30 |
| Calmar ratioReturn relative to maximum drawdown | 2.52 | -0.24 | +2.75 |
| Martin ratioReturn relative to average drawdown | 7.00 | -0.59 | +7.60 |
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Drawdowns
ROM vs. USA - Drawdown Comparison
The maximum ROM drawdown since its inception was -83.36%, which is greater than USA's maximum drawdown of -69.15%. Use the drawdown chart below to compare losses from any high point for ROM and USA.
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Drawdown Indicators
| ROM | USA | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -83.36% | -69.15% | -14.21% |
Max Drawdown (1Y)Largest decline over 1 year | -32.33% | -14.30% | -18.03% |
Max Drawdown (3Y)Largest decline over 3 years | -48.10% | -17.69% | -30.41% |
Max Drawdown (5Y)Largest decline over 5 years | -67.55% | -34.05% | -33.50% |
Max Drawdown (10Y)Largest decline over 10 years | -67.55% | -47.07% | -20.48% |
Current DrawdownCurrent decline from peak | -18.18% | -5.15% | -13.03% |
Average DrawdownAverage peak-to-trough decline | -20.84% | -11.51% | -9.33% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 11.59% | 5.97% | +5.62% |
Volatility
ROM vs. USA - Volatility Comparison
ProShares Ultra Technology (ROM) has a higher volatility of 22.09% compared to Liberty All-Star Equity Fund (USA) at 4.78%. This indicates that ROM's price experiences larger fluctuations and is considered to be riskier than USA based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| ROM | USA | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 22.09% | 4.78% | +17.31% |
Volatility (6M)Calculated over the trailing 6-month period | 41.79% | 10.84% | +30.95% |
Volatility (1Y)Calculated over the trailing 1-year period | 49.04% | 13.97% | +35.07% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 52.89% | 20.19% | +32.70% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 50.37% | 22.56% | +27.81% |
Dividends
ROM vs. USA - Dividend Comparison
ROM's dividend yield for the trailing twelve months is around 0.06%, less than USA's 11.41% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
ROM ProShares Ultra Technology | 0.06% | 0.24% | 0.21% | 0.01% | 0.00% | 0.00% | 0.05% | 0.16% | 0.30% | 0.08% | 0.20% | 0.12% |
USA Liberty All-Star Equity Fund | 11.41% | 10.67% | 10.22% | 9.56% | 12.11% | 9.67% | 9.13% | 9.75% | 12.64% | 8.89% | 9.30% | 9.53% |
Frequently Asked Questions
ROM and USA have a correlation of 0.59, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
ROM has higher volatility (22.09%) compared to USA (4.78%). In terms of maximum drawdown, ROM dropped -83.36% vs USA's -69.15%.
ROM currently has the higher Sharpe Ratio (1.66 vs -0.24), 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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