BHYIX vs. AGG
BHYIX (BlackRock High Yield Bond Portfolio Institutional Shares) and AGG (iShares Core U.S. Aggregate Bond ETF) are both funds - BHYIX is a High Yield Bonds fund managed by BlackRock, while AGG is a Total Bond Market fund tracking the Bloomberg U.S. Aggregate Bond Index. Over the past 10 years, BHYIX returned 5.91%/yr vs 1.57%/yr for AGG. At a 0.10 correlation, their price movements are largely independent. BHYIX charges 0.59%/yr vs 0.03%/yr for AGG.
Performance
BHYIX vs. AGG - Performance Comparison
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Returns By Period
In the year-to-date period, BHYIX achieves a 1.90% return, which is significantly higher than AGG's 0.25% return. Over the past 10 years, BHYIX has outperformed AGG with an annualized return of 5.91%, while AGG has yielded a comparatively lower 1.57% annualized return.
BHYIX
- 1D
- 0.14%
- 1M
- 0.70%
- YTD
- 1.90%
- 6M
- 2.44%
- 1Y
- 8.04%
- 3Y*
- 9.31%
- 5Y*
- 4.49%
- 10Y*
- 5.91%
AGG
- 1D
- -0.21%
- 1M
- 0.24%
- YTD
- 0.25%
- 6M
- 0.09%
- 1Y
- 5.14%
- 3Y*
- 3.95%
- 5Y*
- 0.10%
- 10Y*
- 1.57%
BHYIX vs. AGG - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
BHYIX BlackRock High Yield Bond Portfolio Institutional Shares | 1.90% | 9.18% | 8.55% | 13.19% | -11.24% | 5.53% | 5.87% | 15.35% | -2.81% | 8.23% |
AGG iShares Core U.S. Aggregate Bond ETF | 0.25% | 7.19% | 1.31% | 5.65% | -13.02% | -1.77% | 7.48% | 8.46% | 0.09% | 3.55% |
Correlation
The correlation between BHYIX and AGG is 0.46, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.46 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.47 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.40 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.24 |
Correlation (All Time) Calculated using the full available price history since Sep 29, 2003 | 0.10 |
Over the past year, BHYIX and AGG have become more correlated (0.46) than their long-term average of 0.10, meaning their price movements have been converging.
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Return for Risk
BHYIX vs. AGG — Risk / Return Rank
BHYIX
AGG
BHYIX vs. AGG - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for BlackRock High Yield Bond Portfolio Institutional Shares (BHYIX) and iShares Core U.S. Aggregate Bond ETF (AGG). 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.
| BHYIX | AGG | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +1.10 | ||
| Sortino ratioReturn per unit of downside risk | +2.39 | ||
| Omega ratioGain probability vs. loss probability | 1.57 | 1.24 | +0.34 |
| Calmar ratioReturn relative to maximum drawdown | 3.42 | 1.87 | +1.55 |
| Martin ratioReturn relative to average drawdown | 16.95 | 5.73 | +11.22 |
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
| BHYIX | AGG | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.45 | 1.34 | +1.10 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.86 | 0.02 | +0.84 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 1.00 | 0.29 | +0.71 |
Sharpe Ratio (All Time)Calculated using the full available price history | 1.22 | 0.59 | +0.63 |
Drawdowns
BHYIX vs. AGG - Drawdown Comparison
The maximum BHYIX drawdown since its inception was -34.82%, which is greater than AGG's maximum drawdown of -18.43%. Use the drawdown chart below to compare losses from any high point for BHYIX and AGG.
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Drawdown Indicators
| BHYIX | AGG | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -34.82% | -18.43% | -16.39% |
Max Drawdown (1Y)Largest decline over 1 year | -2.41% | -2.76% | +0.35% |
Max Drawdown (3Y)Largest decline over 3 years | -4.07% | -6.11% | +2.04% |
Max Drawdown (5Y)Largest decline over 5 years | -15.45% | -17.82% | +2.37% |
Max Drawdown (10Y)Largest decline over 10 years | -23.23% | -18.43% | -4.80% |
Current DrawdownCurrent decline from peak | 0.00% | -2.14% | +2.14% |
Average DrawdownAverage peak-to-trough decline | -2.75% | -2.71% | -0.04% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.48% | 0.90% | -0.42% |
Volatility
BHYIX vs. AGG - Volatility Comparison
The current volatility for BlackRock High Yield Bond Portfolio Institutional Shares (BHYIX) is 1.10%, while iShares Core U.S. Aggregate Bond ETF (AGG) has a volatility of 1.30%. This indicates that BHYIX experiences smaller price fluctuations and is considered to be less risky than AGG based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| BHYIX | AGG | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.10% | 1.30% | -0.20% |
Volatility (6M)Calculated over the trailing 6-month period | 2.56% | 2.74% | -0.18% |
Volatility (1Y)Calculated over the trailing 1-year period | 3.36% | 3.85% | -0.49% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 5.24% | 6.09% | -0.85% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 5.93% | 5.40% | +0.53% |
BHYIX vs. AGG - Expense Ratio Comparison
BHYIX has a 0.59% expense ratio, which is higher than AGG's 0.03% expense ratio.
Dividends
BHYIX vs. AGG - Dividend Comparison
BHYIX's dividend yield for the trailing twelve months is around 7.05%, more than AGG's 3.99% yield.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
AGG iShares Core U.S. Aggregate Bond ETF | 3.99% | 3.89% | 3.74% | 3.13% | 2.39% | 1.77% | 2.14% | 2.70% | 2.72% | 2.32% | 2.39% | 2.45% |
BHYIX BlackRock High Yield Bond Portfolio Institutional Shares | 7.05% | 7.05% | 7.46% | 6.15% | 4.91% | 4.73% | 5.12% | 5.70% | 6.33% | 5.82% | 5.96% | 6.33% |
Frequently Asked Questions
BHYIX and AGG have a correlation of 0.46, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
AGG has higher volatility (1.30%) compared to BHYIX (1.10%). In terms of maximum drawdown, BHYIX dropped -34.82% vs AGG's -18.43%.
BHYIX currently has the higher Sharpe Ratio (2.45 vs 1.34), 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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