SCO vs. BOIL
Compare and contrast key facts about ProShares UltraShort Bloomberg Crude Oil (SCO) and ProShares Ultra Bloomberg Natural Gas (BOIL).
SCO and BOIL are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. SCO is a passively managed fund by ProShares that tracks the performance of the Bloomberg Commodity Balanced WTI Crude Oil Index (-200%). It was launched on Nov 24, 2008. BOIL is a passively managed fund by ProShares that tracks the performance of the Dow Jones-UBS Natural Gas Subindex (200%). It was launched on Oct 4, 2011. Both SCO and BOIL are passive ETFs, meaning that they are not actively managed but aim to replicate the performance of the underlying index as closely as possible.
Performance
SCO vs. BOIL - Performance Comparison
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SCO vs. BOIL - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
SCO ProShares UltraShort Bloomberg Crude Oil | -57.57% | 15.90% | -19.00% | -12.41% | -62.59% | -72.62% | -4.20% | -58.50% | 19.22% | -22.40% |
BOIL ProShares Ultra Bloomberg Natural Gas | -29.61% | -58.98% | -60.75% | -92.00% | -31.85% | 23.84% | -74.74% | -67.70% | -20.55% | -65.72% |
Returns By Period
In the year-to-date period, SCO achieves a -57.57% return, which is significantly lower than BOIL's -29.61% return. Over the past 10 years, SCO has outperformed BOIL with an annualized return of -40.15%, while BOIL has yielded a comparatively lower -55.56% annualized return.
SCO
- 1D
- 7.91%
- 1M
- -40.99%
- YTD
- -57.57%
- 6M
- -52.24%
- 1Y
- -50.36%
- 3Y*
- -30.90%
- 5Y*
- -42.55%
- 10Y*
- -40.15%
BOIL
- 1D
- 0.75%
- 1M
- -1.95%
- YTD
- -29.61%
- 6M
- -46.25%
- 1Y
- -81.20%
- 3Y*
- -64.52%
- 5Y*
- -62.47%
- 10Y*
- -55.56%
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SCO vs. BOIL - Expense Ratio Comparison
SCO has a 0.95% expense ratio, which is lower than BOIL's 1.31% expense ratio.
Return for Risk
SCO vs. BOIL — Risk / Return Rank
SCO
BOIL
SCO vs. BOIL - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for ProShares UltraShort Bloomberg Crude Oil (SCO) and ProShares Ultra Bloomberg Natural Gas (BOIL). 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.
| SCO | BOIL | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | -0.89 | -0.68 | -0.21 |
Sortino ratioReturn per unit of downside risk | -1.34 | -1.00 | -0.34 |
Omega ratioGain probability vs. loss probability | 0.85 | 0.88 | -0.02 |
Calmar ratioReturn relative to maximum drawdown | -0.80 | -0.99 | +0.19 |
Martin ratioReturn relative to average drawdown | -1.92 | -1.33 | -0.59 |
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
| SCO | BOIL | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | -0.89 | -0.68 | -0.21 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | -0.72 | -0.53 | -0.20 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | -0.56 | -0.55 | -0.01 |
Sharpe Ratio (All Time)Calculated using the full available price history | -0.37 | -0.61 | +0.25 |
Correlation
The correlation between SCO and BOIL is -0.12. This indicates that the assets' prices tend to move in opposite directions. Negative correlation can be particularly beneficial for diversification and risk management, as one asset may offset the losses of the other during market fluctuations.
Dividends
SCO vs. BOIL - Dividend Comparison
Neither SCO nor BOIL has paid dividends to shareholders.
Drawdowns
SCO vs. BOIL - Drawdown Comparison
The maximum SCO drawdown since its inception was -99.74%, roughly equal to the maximum BOIL drawdown of -100.00%. Use the drawdown chart below to compare losses from any high point for SCO and BOIL.
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Drawdown Indicators
| SCO | BOIL | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -99.74% | -100.00% | +0.26% |
Max Drawdown (1Y)Largest decline over 1 year | -66.46% | -81.53% | +15.07% |
Max Drawdown (5Y)Largest decline over 5 years | -94.53% | -99.88% | +5.35% |
Max Drawdown (10Y)Largest decline over 10 years | -99.48% | -99.98% | +0.50% |
Current DrawdownCurrent decline from peak | -99.72% | -100.00% | +0.28% |
Average DrawdownAverage peak-to-trough decline | -85.02% | -93.51% | +8.49% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 27.57% | 60.91% | -33.34% |
Volatility
SCO vs. BOIL - Volatility Comparison
The current volatility for ProShares UltraShort Bloomberg Crude Oil (SCO) is 23.33%, while ProShares Ultra Bloomberg Natural Gas (BOIL) has a volatility of 29.44%. This indicates that SCO experiences smaller price fluctuations and is considered to be less risky than BOIL based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| SCO | BOIL | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 23.33% | 29.44% | -6.11% |
Volatility (6M)Calculated over the trailing 6-month period | 39.96% | 109.34% | -69.38% |
Volatility (1Y)Calculated over the trailing 1-year period | 56.93% | 120.51% | -63.58% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 59.10% | 118.61% | -59.51% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 71.92% | 101.94% | -30.02% |