DFAPX vs. IBDR
Compare and contrast key facts about DFA Investment Grade Portfolio (DFAPX) and iShares iBonds Dec 2026 Term Corporate ETF (IBDR).
DFAPX is managed by Dimensional. It was launched on Mar 7, 2011. IBDR is a passively managed fund by iShares that tracks the performance of the Barclays December 2026 Maturity Corporate Index. It was launched on Sep 13, 2016.
Performance
DFAPX vs. IBDR - Performance Comparison
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DFAPX vs. IBDR - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
DFAPX DFA Investment Grade Portfolio | -0.34% | 7.22% | 1.81% | 6.84% | -12.92% | -1.57% | 9.19% | 9.97% | -0.24% | 3.37% |
IBDR iShares iBonds Dec 2026 Term Corporate ETF | 0.72% | 4.99% | 4.98% | 5.96% | -8.28% | -1.79% | 8.88% | 14.81% | -2.80% | 5.96% |
Returns By Period
In the year-to-date period, DFAPX achieves a -0.34% return, which is significantly lower than IBDR's 0.72% return.
DFAPX
- 1D
- 0.45%
- 1M
- -2.17%
- YTD
- -0.34%
- 6M
- 0.41%
- 1Y
- 4.02%
- 3Y*
- 4.07%
- 5Y*
- 0.67%
- 10Y*
- 2.04%
IBDR
- 1D
- 0.04%
- 1M
- 0.21%
- YTD
- 0.72%
- 6M
- 1.84%
- 1Y
- 4.40%
- 3Y*
- 4.81%
- 5Y*
- 1.63%
- 10Y*
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DFAPX vs. IBDR - Expense Ratio Comparison
DFAPX has a 0.20% expense ratio, which is higher than IBDR's 0.10% expense ratio. However, both funds are considered low-cost compared to the broader market, where average expense ratios usually range from 0.3% to 0.9%.
Return for Risk
DFAPX vs. IBDR — Risk / Return Rank
DFAPX
IBDR
DFAPX vs. IBDR - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for DFA Investment Grade Portfolio (DFAPX) and iShares iBonds Dec 2026 Term Corporate ETF (IBDR). 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.
| DFAPX | IBDR | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 0.98 | 5.39 | -4.41 |
Sortino ratioReturn per unit of downside risk | 1.41 | 9.54 | -8.13 |
Omega ratioGain probability vs. loss probability | 1.18 | 2.66 | -1.49 |
Calmar ratioReturn relative to maximum drawdown | 1.81 | 11.93 | -10.12 |
Martin ratioReturn relative to average drawdown | 5.33 | 82.60 | -77.27 |
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
| DFAPX | IBDR | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 0.98 | 5.39 | -4.41 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.12 | 0.48 | -0.36 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.42 | — | — |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.48 | 0.60 | -0.13 |
Correlation
The correlation between DFAPX and IBDR is 0.67, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.
Dividends
DFAPX vs. IBDR - Dividend Comparison
DFAPX's dividend yield for the trailing twelve months is around 3.78%, less than IBDR's 4.18% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
DFAPX DFA Investment Grade Portfolio | 3.78% | 3.78% | 3.79% | 3.31% | 2.62% | 3.31% | 2.14% | 2.59% | 2.67% | 2.21% | 2.12% | 2.45% |
IBDR iShares iBonds Dec 2026 Term Corporate ETF | 3.83% | 4.20% | 4.13% | 3.41% | 2.44% | 2.11% | 2.61% | 3.25% | 3.56% | 3.22% | 0.86% | 0.00% |
Drawdowns
DFAPX vs. IBDR - Drawdown Comparison
The maximum DFAPX drawdown since its inception was -18.30%, which is greater than IBDR's maximum drawdown of -16.06%. Use the drawdown chart below to compare losses from any high point for DFAPX and IBDR.
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Drawdown Indicators
| DFAPX | IBDR | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -18.30% | -16.06% | -2.24% |
Max Drawdown (1Y)Largest decline over 1 year | -2.61% | -0.37% | -2.24% |
Max Drawdown (5Y)Largest decline over 5 years | -18.22% | -13.13% | -5.09% |
Max Drawdown (10Y)Largest decline over 10 years | -18.30% | — | — |
Current DrawdownCurrent decline from peak | -2.17% | 0.00% | -2.17% |
Average DrawdownAverage peak-to-trough decline | -3.50% | -2.89% | -0.61% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 0.89% | 0.05% | +0.84% |
Volatility
DFAPX vs. IBDR - Volatility Comparison
DFA Investment Grade Portfolio (DFAPX) has a higher volatility of 1.57% compared to iShares iBonds Dec 2026 Term Corporate ETF (IBDR) at 0.15%. This indicates that DFAPX's price experiences larger fluctuations and is considered to be riskier than IBDR based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| DFAPX | IBDR | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 1.57% | 0.15% | +1.42% |
Volatility (6M)Calculated over the trailing 6-month period | 2.52% | 0.38% | +2.14% |
Volatility (1Y)Calculated over the trailing 1-year period | 4.34% | 0.82% | +3.52% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 5.80% | 3.43% | +2.37% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 4.88% | 4.91% | -0.03% |