OPIGX vs. MSIGX
Compare and contrast key facts about Invesco Core Bond Fund (OPIGX) and Invesco Main Street Fund (MSIGX).
OPIGX is managed by Invesco. It was launched on Apr 15, 1988. MSIGX is managed by Invesco. It was launched on Feb 3, 1988.
Performance
OPIGX vs. MSIGX - Performance Comparison
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OPIGX vs. MSIGX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
OPIGX Invesco Core Bond Fund | -1.23% | 5.83% | 1.81% | 4.55% | -14.37% | -1.58% | 9.23% | 9.51% | -1.11% | 4.29% |
MSIGX Invesco Main Street Fund | -9.61% | 16.02% | 23.66% | 23.06% | -20.21% | 27.37% | 14.41% | 22.49% | -8.25% | 16.79% |
Returns By Period
In the year-to-date period, OPIGX achieves a -1.23% return, which is significantly higher than MSIGX's -9.61% return. Over the past 10 years, OPIGX has underperformed MSIGX with an annualized return of 1.50%, while MSIGX has yielded a comparatively higher 10.31% annualized return.
OPIGX
- 1D
- 0.53%
- 1M
- -2.25%
- YTD
- -1.23%
- 6M
- -1.06%
- 1Y
- 1.96%
- 3Y*
- 2.75%
- 5Y*
- -0.72%
- 10Y*
- 1.50%
MSIGX
- 1D
- -0.32%
- 1M
- -9.12%
- YTD
- -9.61%
- 6M
- -8.53%
- 1Y
- 9.67%
- 3Y*
- 14.18%
- 5Y*
- 8.48%
- 10Y*
- 10.31%
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OPIGX vs. MSIGX - Expense Ratio Comparison
OPIGX has a 0.71% expense ratio, which is lower than MSIGX's 0.82% expense ratio.
Return for Risk
OPIGX vs. MSIGX — Risk / Return Rank
OPIGX
MSIGX
OPIGX vs. MSIGX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Invesco Core Bond Fund (OPIGX) and Invesco Main Street Fund (MSIGX). 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.
| OPIGX | MSIGX | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.60 | 0.62 | -0.02 |
Sortino ratioReturn per unit of downside risk | 0.85 | 1.04 | -0.20 |
Omega ratioGain probability vs. loss probability | 1.11 | 1.15 | -0.04 |
Calmar ratioReturn relative to maximum drawdown | 1.28 | 0.01 | +1.27 |
Martin ratioReturn relative to average drawdown | 3.35 | 0.05 | +3.30 |
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
| OPIGX | MSIGX | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.60 | 0.62 | -0.02 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | -0.12 | 0.52 | -0.64 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.31 | 0.59 | -0.28 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.55 | 0.62 | -0.07 |
Correlation
The correlation between OPIGX and MSIGX is -0.02. 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
OPIGX vs. MSIGX - Dividend Comparison
OPIGX's dividend yield for the trailing twelve months is around 2.48%, less than MSIGX's 8.29% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
OPIGX Invesco Core Bond Fund | 2.48% | 3.51% | 4.13% | 3.53% | 2.61% | 1.75% | 8.30% | 3.12% | 3.22% | 2.73% | 2.46% | 3.21% |
MSIGX Invesco Main Street Fund | 8.29% | 7.50% | 6.06% | 7.40% | 4.68% | 19.19% | 3.17% | 0.89% | 19.62% | 7.50% | 2.96% | 13.79% |
Drawdowns
OPIGX vs. MSIGX - Drawdown Comparison
The maximum OPIGX drawdown since its inception was -46.78%, smaller than the maximum MSIGX drawdown of -57.22%. Use the drawdown chart below to compare losses from any high point for OPIGX and MSIGX.
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Drawdown Indicators
| OPIGX | MSIGX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -46.78% | -57.22% | +10.44% |
Max Drawdown (1Y)Largest decline over 1 year | -2.81% | -11.78% | +8.97% |
Max Drawdown (5Y)Largest decline over 5 years | -19.93% | -26.73% | +6.80% |
Max Drawdown (10Y)Largest decline over 10 years | -19.96% | -35.41% | +15.45% |
Current DrawdownCurrent decline from peak | -6.22% | -10.96% | +4.74% |
Average DrawdownAverage peak-to-trough decline | -6.07% | -9.03% | +2.96% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 1.08% | 4.31% | -3.23% |
Volatility
OPIGX vs. MSIGX - Volatility Comparison
The current volatility for Invesco Core Bond Fund (OPIGX) is 1.65%, while Invesco Main Street Fund (MSIGX) has a volatility of 4.09%. This indicates that OPIGX experiences smaller price fluctuations and is considered to be less risky than MSIGX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| OPIGX | MSIGX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.65% | 4.09% | -2.44% |
Volatility (6M)Calculated over the trailing 6-month period | 2.91% | 9.04% | -6.13% |
Volatility (1Y)Calculated over the trailing 1-year period | 4.61% | 18.35% | -13.74% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 5.98% | 16.87% | -10.89% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 4.94% | 17.85% | -12.91% |