VICSX vs. CPUIX
VICSX (Vanguard Intermediate-Term Corporate Bond Index Fund Admiral Shares) and CPUIX (AAM/Insight Select Income Fund) are both Corporate Bonds funds. Over the past 10 years, VICSX returned 2.89%/yr vs 2.72%/yr for CPUIX. Their correlation of 0.88 suggests significant overlap in exposure. VICSX charges 0.07%/yr vs 0.57%/yr for CPUIX.
Performance
VICSX vs. CPUIX - Performance Comparison
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Returns By Period
In the year-to-date period, VICSX achieves a 0.13% return, which is significantly lower than CPUIX's 0.43% return. Over the past 10 years, VICSX has outperformed CPUIX with an annualized return of 2.89%, while CPUIX has yielded a comparatively lower 2.72% annualized return.
VICSX
- 1D
- -0.22%
- 1M
- 0.46%
- YTD
- 0.13%
- 6M
- 0.35%
- 1Y
- 5.06%
- 3Y*
- 6.18%
- 5Y*
- 1.18%
- 10Y*
- 2.89%
CPUIX
- 1D
- -0.33%
- 1M
- 0.83%
- YTD
- 0.43%
- 6M
- 0.65%
- 1Y
- 4.85%
- 3Y*
- 4.90%
- 5Y*
- 0.11%
- 10Y*
- 2.72%
VICSX vs. CPUIX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VICSX Vanguard Intermediate-Term Corporate Bond Index Fund Admiral Shares | 0.13% | 9.36% | 3.66% | 8.88% | -14.09% | -1.56% | 9.52% | 13.99% | -1.73% | 5.47% |
CPUIX AAM/Insight Select Income Fund | 0.43% | 6.59% | 2.61% | 8.40% | -16.27% | -0.12% | 10.20% | 14.81% | -3.01% | 6.86% |
Correlation
The correlation between VICSX and CPUIX is 0.90, indicating a strong positive relationship between their price movements. Combining them offers limited diversification - they tend to fall together during downturns.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.90 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.93 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.92 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.90 |
Correlation (All Time) Calculated using the full available price history since Jan 2, 2014 | 0.88 |
The correlation between VICSX and CPUIX has been stable across timeframes, ranging from 0.88 to 0.93 - a consistent structural relationship.
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Return for Risk
VICSX vs. CPUIX — Risk / Return Rank
VICSX
CPUIX
VICSX vs. CPUIX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vanguard Intermediate-Term Corporate Bond Index Fund Admiral Shares (VICSX) and AAM/Insight Select Income Fund (CPUIX). 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.
| VICSX | CPUIX | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.11 | ||
| Sortino ratioReturn per unit of downside risk | +0.15 | ||
| Omega ratioGain probability vs. loss probability | 1.24 | 1.22 | +0.02 |
| Calmar ratioReturn relative to maximum drawdown | 1.80 | 1.62 | +0.18 |
| Martin ratioReturn relative to average drawdown | 5.67 | 5.03 | +0.63 |
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Drawdowns
VICSX vs. CPUIX - Drawdown Comparison
The maximum VICSX drawdown since its inception was -20.53%, smaller than the maximum CPUIX drawdown of -22.37%. Use the drawdown chart below to compare losses from any high point for VICSX and CPUIX.
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Drawdown Indicators
| VICSX | CPUIX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -20.53% | -22.37% | +1.84% |
Max Drawdown (1Y)Largest decline over 1 year | -2.98% | -3.22% | +0.24% |
Max Drawdown (3Y)Largest decline over 3 years | -6.02% | -6.03% | +0.01% |
Max Drawdown (5Y)Largest decline over 5 years | -20.53% | -22.37% | +1.84% |
Max Drawdown (10Y)Largest decline over 10 years | -20.53% | -22.37% | +1.84% |
Current DrawdownCurrent decline from peak | -1.39% | -1.78% | +0.39% |
Average DrawdownAverage peak-to-trough decline | -3.15% | -4.45% | +1.30% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.95% | 1.03% | -0.08% |
Volatility
VICSX vs. CPUIX - Volatility Comparison
Vanguard Intermediate-Term Corporate Bond Index Fund Admiral Shares (VICSX) has a higher volatility of 1.17% compared to AAM/Insight Select Income Fund (CPUIX) at 1.07%. This indicates that VICSX's price experiences larger fluctuations and is considered to be riskier than CPUIX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VICSX | CPUIX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.17% | 1.07% | +0.10% |
Volatility (6M)Calculated over the trailing 6-month period | 2.99% | 3.09% | -0.10% |
Volatility (1Y)Calculated over the trailing 1-year period | 3.91% | 4.13% | -0.22% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 6.17% | 5.99% | +0.18% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 5.35% | 5.53% | -0.18% |
VICSX vs. CPUIX - Expense Ratio Comparison
VICSX has a 0.07% expense ratio, which is lower than CPUIX's 0.57% expense ratio.
Dividends
VICSX vs. CPUIX - Dividend Comparison
VICSX's dividend yield for the trailing twelve months is around 4.77%, which matches CPUIX's 4.79% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
CPUIX AAM/Insight Select Income Fund | 4.79% | 3.53% | 3.81% | 3.61% | 3.98% | 3.15% | 3.83% | 3.19% | 3.80% | 3.12% | 3.21% | 3.29% |
VICSX Vanguard Intermediate-Term Corporate Bond Index Fund Admiral Shares | 4.77% | 4.59% | 4.77% | 3.70% | 3.00% | 2.76% | 2.77% | 3.35% | 3.62% | 3.22% | 3.03% | 3.36% |
Frequently Asked Questions
With a correlation of 0.90, VICSX and CPUIX move almost identically. Holding both adds very little diversification - you're essentially doubling your position in the same market segment. Choosing one is usually more capital-efficient.
VICSX has higher volatility (1.17%) compared to CPUIX (1.07%). In terms of maximum drawdown, VICSX dropped -20.53% vs CPUIX's -22.37%.
VICSX currently has the higher Sharpe Ratio (1.38 vs 1.27), 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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