OPRA vs. SGOV
OPRA (Opera Limited) is a stock, while SGOV (iShares 0-3 Month Treasury Bond ETF) is Ultrashort Bond fund tracking the ICE 0-3 Month US Treasury Securities Index. Over the past 5 years, OPRA returned 17.67%/yr vs 3.58%/yr for SGOV. At a correlation of -0.02, they often move in opposite directions.
Performance
OPRA vs. SGOV - Performance Comparison
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Returns By Period
In the year-to-date period, OPRA achieves a 32.79% return, which is significantly higher than SGOV's 1.72% return.
OPRA
- 1D
- 0.05%
- 1M
- 4.93%
- YTD
- 32.79%
- 6M
- 29.50%
- 1Y
- 5.65%
- 3Y*
- 7.23%
- 5Y*
- 17.67%
- 10Y*
- —
SGOV
- 1D
- 0.01%
- 1M
- 0.29%
- YTD
- 1.72%
- 6M
- 1.79%
- 1Y
- 3.92%
- 3Y*
- 4.69%
- 5Y*
- 3.58%
- 10Y*
- —
OPRA vs. SGOV - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | |
|---|---|---|---|---|---|---|---|
OPRA Opera Limited | 32.79% | -22.08% | 52.02% | 140.60% | -10.91% | -22.67% | 43.55% |
SGOV iShares 0-3 Month Treasury Bond ETF | 1.72% | 4.24% | 5.27% | 5.12% | 1.58% | 0.04% | 0.04% |
Correlation
The correlation between OPRA and SGOV is -0.11, meaning they tend to move in opposite directions. This is especially valuable for risk management - when one declines, the other has historically tended to hold steady or rise.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | -0.11 |
Correlation (3Y) Calculated over the trailing 3-year period | -0.07 |
Correlation (5Y) Calculated over the trailing 5-year period | -0.03 |
Correlation (All Time) Calculated using the full available price history since May 28, 2020 | -0.02 |
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Return for Risk
OPRA vs. SGOV — Risk / Return Rank
OPRA
SGOV
OPRA vs. SGOV - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Opera Limited (OPRA) and iShares 0-3 Month Treasury Bond ETF (SGOV). 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.
| OPRA | SGOV | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -20.22 | ||
| Sortino ratioReturn per unit of downside risk | -272.97 | ||
| Omega ratioGain probability vs. loss probability | 1.07 | 194.05 | -192.98 |
| Calmar ratioReturn relative to maximum drawdown | 0.14 | 395.07 | -394.93 |
| Martin ratioReturn relative to average drawdown | 0.24 | 4,426.92 | -4,426.68 |
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Drawdowns
OPRA vs. SGOV - Drawdown Comparison
The maximum OPRA drawdown since its inception was -72.85%, which is greater than SGOV's maximum drawdown of -0.03%. Use the drawdown chart below to compare losses from any high point for OPRA and SGOV.
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Drawdown Indicators
| OPRA | SGOV | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -72.85% | -0.03% | -72.82% |
Max Drawdown (1Y)Largest decline over 1 year | -41.28% | -0.01% | -41.27% |
Max Drawdown (3Y)Largest decline over 3 years | -61.68% | -0.01% | -61.67% |
Max Drawdown (5Y)Largest decline over 5 years | -62.86% | -0.03% | -62.83% |
Current DrawdownCurrent decline from peak | -25.22% | 0.00% | -25.22% |
Average DrawdownAverage peak-to-trough decline | -41.02% | -0.00% | -41.02% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 23.45% | 0.00% | +23.45% |
Volatility
OPRA vs. SGOV - Volatility Comparison
Opera Limited (OPRA) has a higher volatility of 10.67% compared to iShares 0-3 Month Treasury Bond ETF (SGOV) at 0.04%. This indicates that OPRA's price experiences larger fluctuations and is considered to be riskier than SGOV based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| OPRA | SGOV | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 10.67% | 0.04% | +10.63% |
Volatility (6M)Calculated over the trailing 6-month period | 39.37% | 0.13% | +39.24% |
Volatility (1Y)Calculated over the trailing 1-year period | 52.31% | 0.19% | +52.12% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 60.48% | 0.24% | +60.24% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 64.23% | 0.24% | +63.99% |
Dividends
OPRA vs. SGOV - Dividend Comparison
OPRA's dividend yield for the trailing twelve months is around 4.37%, more than SGOV's 3.85% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 |
|---|---|---|---|---|---|---|---|
OPRA Opera Limited | 4.37% | 5.65% | 4.22% | 8.92% | 0.00% | 0.00% | 0.00% |
SGOV iShares 0-3 Month Treasury Bond ETF | 3.85% | 4.10% | 5.10% | 4.87% | 1.45% | 0.03% | 0.05% |
Frequently Asked Questions
OPRA and SGOV have a correlation of -0.11, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
OPRA has higher volatility (10.67%) compared to SGOV (0.04%). In terms of maximum drawdown, OPRA dropped -72.85% vs SGOV's -0.03%.
SGOV currently has the higher Sharpe Ratio (20.32 vs 0.11), 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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