BNDC vs. AGG
Compare and contrast key facts about FlexShares Core Select Bond Fund (BNDC) and iShares Core U.S. Aggregate Bond ETF (AGG).
BNDC and AGG are both exchange-traded funds (ETFs), meaning they are traded on stock exchanges and can be bought and sold throughout the day. BNDC is an actively managed fund by Northern Trust. It was launched on Nov 18, 2016. AGG is a passively managed fund by iShares that tracks the performance of the Bloomberg U.S. Aggregate Bond Index. It was launched on Sep 22, 2003.
Performance
BNDC vs. AGG - Performance Comparison
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BNDC vs. AGG - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
BNDC FlexShares Core Select Bond Fund | 0.06% | 7.29% | 0.86% | 5.36% | -13.54% | -2.01% | 8.66% | 9.57% | -1.49% | 3.97% |
AGG iShares Core U.S. Aggregate Bond ETF | 0.09% | 7.19% | 1.31% | 5.65% | -13.02% | -1.77% | 7.48% | 8.46% | 0.09% | 3.55% |
Returns By Period
In the year-to-date period, BNDC achieves a 0.06% return, which is significantly lower than AGG's 0.09% return.
BNDC
- 1D
- -0.04%
- 1M
- -1.27%
- YTD
- 0.06%
- 6M
- 0.66%
- 1Y
- 4.03%
- 3Y*
- 3.39%
- 5Y*
- -0.02%
- 10Y*
- —
AGG
- 1D
- 0.07%
- 1M
- -1.33%
- YTD
- 0.09%
- 6M
- 0.78%
- 1Y
- 4.05%
- 3Y*
- 3.62%
- 5Y*
- 0.24%
- 10Y*
- 1.66%
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BNDC vs. AGG - Expense Ratio Comparison
BNDC has a 0.35% expense ratio, which is higher than AGG's 0.03% expense ratio.
Return for Risk
BNDC vs. AGG — Risk / Return Rank
BNDC
AGG
BNDC vs. AGG - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for FlexShares Core Select Bond Fund (BNDC) 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.
| BNDC | AGG | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.88 | 0.93 | -0.05 |
Sortino ratioReturn per unit of downside risk | 1.26 | 1.32 | -0.06 |
Omega ratioGain probability vs. loss probability | 1.16 | 1.17 | -0.01 |
Calmar ratioReturn relative to maximum drawdown | 1.70 | 1.76 | -0.07 |
Martin ratioReturn relative to average drawdown | 4.79 | 4.89 | -0.11 |
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
| BNDC | AGG | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.88 | 0.93 | -0.05 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | -0.00 | 0.04 | -0.04 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | — | 0.31 | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.21 | 0.60 | -0.38 |
Correlation
The correlation between BNDC and AGG is 0.84, 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
BNDC vs. AGG - Dividend Comparison
BNDC's dividend yield for the trailing twelve months is around 4.27%, more than AGG's 3.95% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
BNDC FlexShares Core Select Bond Fund | 4.27% | 4.16% | 3.81% | 3.19% | 2.64% | 1.72% | 2.61% | 2.89% | 2.86% | 2.50% | 0.64% | 0.00% |
AGG iShares Core U.S. Aggregate Bond ETF | 3.95% | 3.89% | 3.74% | 3.13% | 2.39% | 1.77% | 2.14% | 2.70% | 2.72% | 2.32% | 2.39% | 2.45% |
Drawdowns
BNDC vs. AGG - Drawdown Comparison
The maximum BNDC drawdown since its inception was -18.80%, roughly equal to the maximum AGG drawdown of -18.43%. Use the drawdown chart below to compare losses from any high point for BNDC and AGG.
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Drawdown Indicators
| BNDC | AGG | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -18.80% | -18.43% | -0.37% |
Max Drawdown (1Y)Largest decline over 1 year | -2.61% | -2.52% | -0.09% |
Max Drawdown (5Y)Largest decline over 5 years | -18.60% | -17.82% | -0.78% |
Max Drawdown (10Y)Largest decline over 10 years | — | -18.43% | — |
Current DrawdownCurrent decline from peak | -3.35% | -2.30% | -1.05% |
Average DrawdownAverage peak-to-trough decline | -7.43% | -2.71% | -4.72% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.93% | 0.91% | +0.02% |
Volatility
BNDC vs. AGG - Volatility Comparison
The current volatility for FlexShares Core Select Bond Fund (BNDC) is 1.53%, while iShares Core U.S. Aggregate Bond ETF (AGG) has a volatility of 1.67%. This indicates that BNDC 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
| BNDC | AGG | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.53% | 1.67% | -0.14% |
Volatility (6M)Calculated over the trailing 6-month period | 2.69% | 2.55% | +0.14% |
Volatility (1Y)Calculated over the trailing 1-year period | 4.61% | 4.37% | +0.24% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 6.06% | 6.07% | -0.01% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 8.11% | 5.39% | +2.72% |