VTC vs. USIG
Compare and contrast key facts about Vanguard Total Corporate Bond ETF (VTC) and iShares Broad USD Investment Grade Corporate Bond ETF (USIG).
VTC and USIG are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. VTC is a passively managed fund by Vanguard that tracks the performance of the Bloomberg Barclays U.S. Corporate Bond Index. It was launched on Nov 7, 2017. USIG is a passively managed fund by iShares that tracks the performance of the ICE BofA US Corporate. It was launched on Jan 5, 2007. Both VTC and USIG 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
VTC vs. USIG - Performance Comparison
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VTC vs. USIG - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
VTC Vanguard Total Corporate Bond ETF | -0.26% | 7.58% | 2.15% | 8.58% | -15.68% | -1.41% | 9.30% | 14.60% | -2.55% | 0.84% |
USIG iShares Broad USD Investment Grade Corporate Bond ETF | -0.29% | 7.86% | 2.56% | 8.71% | -15.30% | -1.34% | 9.44% | 13.99% | -2.21% | 0.76% |
Returns By Period
In the year-to-date period, VTC achieves a -0.26% return, which is significantly higher than USIG's -0.29% return.
VTC
- 1D
- 0.55%
- 1M
- -1.83%
- YTD
- -0.26%
- 6M
- 0.39%
- 1Y
- 4.99%
- 3Y*
- 4.65%
- 5Y*
- 0.63%
- 10Y*
- —
USIG
- 1D
- 0.51%
- 1M
- -1.80%
- YTD
- -0.29%
- 6M
- 0.41%
- 1Y
- 5.06%
- 3Y*
- 4.93%
- 5Y*
- 0.82%
- 10Y*
- 2.72%
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VTC vs. USIG - Expense Ratio Comparison
Both VTC and USIG have an expense ratio of 0.04%, making them cost-effective options compared to the broader market, where average expense ratios typically range from 0.3% to 0.9%.
Return for Risk
VTC vs. USIG — Risk / Return Rank
VTC
USIG
VTC vs. USIG - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Vanguard Total Corporate Bond ETF (VTC) and iShares Broad USD Investment Grade Corporate Bond ETF (USIG). 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.
| VTC | USIG | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.92 | 1.01 | -0.09 |
Sortino ratioReturn per unit of downside risk | 1.28 | 1.38 | -0.10 |
Omega ratioGain probability vs. loss probability | 1.18 | 1.19 | -0.01 |
Calmar ratioReturn relative to maximum drawdown | 1.79 | 1.88 | -0.09 |
Martin ratioReturn relative to average drawdown | 5.39 | 5.84 | -0.45 |
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
| VTC | USIG | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.92 | 1.01 | -0.09 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.09 | 0.12 | -0.03 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | — | 0.40 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.31 | 0.53 | -0.23 |
Correlation
The correlation between VTC and USIG is 0.97, which is considered to be high. That indicates a strong positive relationship between their price movements. Having highly-correlated positions in a portfolio may signal a lack of diversification, potentially leading to increased risk during market downturns.
Dividends
VTC vs. USIG - Dividend Comparison
VTC's dividend yield for the trailing twelve months is around 4.86%, more than USIG's 4.68% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
VTC Vanguard Total Corporate Bond ETF | 4.86% | 4.76% | 4.50% | 3.80% | 3.13% | 2.36% | 2.69% | 3.34% | 3.53% | 0.55% | 0.00% | 0.00% |
USIG iShares Broad USD Investment Grade Corporate Bond ETF | 4.68% | 4.62% | 4.51% | 3.94% | 3.14% | 2.33% | 2.82% | 3.37% | 3.44% | 3.03% | 2.87% | 3.24% |
Drawdowns
VTC vs. USIG - Drawdown Comparison
The maximum VTC drawdown since its inception was -22.05%, roughly equal to the maximum USIG drawdown of -22.21%. Use the drawdown chart below to compare losses from any high point for VTC and USIG.
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Drawdown Indicators
| VTC | USIG | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -22.05% | -22.21% | +0.16% |
Max Drawdown (1Y)Largest decline over 1 year | -2.89% | -2.79% | -0.10% |
Max Drawdown (5Y)Largest decline over 5 years | -22.05% | -21.45% | -0.60% |
Max Drawdown (10Y)Largest decline over 10 years | — | -21.45% | — |
Current DrawdownCurrent decline from peak | -1.83% | -1.80% | -0.03% |
Average DrawdownAverage peak-to-trough decline | -5.94% | -3.44% | -2.50% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.96% | 0.90% | +0.06% |
Volatility
VTC vs. USIG - Volatility Comparison
Vanguard Total Corporate Bond ETF (VTC) and iShares Broad USD Investment Grade Corporate Bond ETF (USIG) have volatilities of 2.19% and 2.10%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| VTC | USIG | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 2.19% | 2.10% | +0.09% |
Volatility (6M)Calculated over the trailing 6-month period | 3.02% | 2.89% | +0.13% |
Volatility (1Y)Calculated over the trailing 1-year period | 5.44% | 5.05% | +0.39% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 7.08% | 6.83% | +0.25% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 7.74% | 6.82% | +0.92% |