Fund Evaluator:
DFA Short-Duration Real Return Instl (DFAIX)Best Performing in Short-Term Inflation-Protected Bond Over the Last Year
| 2.2% | Vanguard Shrt-Term Infl-Prot Sec Idx Adm (VTAPX) |
| 1.9% | iShares Short-Term TIPS Bond Idx Inv A (BAIPX) |
| 1.8% | American Century Short Dur Infl ProBd Y (APOYX) |
| 1.7% | T. Rowe Price US Limited Dtn TIPS Z (TLDZX) |
| 1.5% | American Century Short Dur Inf PrBd Inv (APOIX) |
Fund Details
DFA Short-Duration Real Return Instl Overview
DFA Short-Duration Real Return Instl (DFAIX) is an actively managed Taxable Bond Short-Term Inflation-Protected Bond fund. Dimensional Fund Advisors launched the fund in 2013.
The investment seeks inflation protection and maximizes total returns. The fund pursues its investment objective by investing in a combination of debt securities, including inflation-protected securities, and derivative instruments. It will maintain an average portfolio duration of three years or less. It is authorized to invest more than 25% of its total assets in U.S. Treasury bonds, bills and notes, and obligations of federal agencies and instrumentalities.
About DFA Short-Duration Real Return Instl (DFAIX)
There are 4 members of the management team with an average tenure of 8.67 years: David Plecha (2013), Lovell Shao (2019), Christopher Cummins (2025), Joseph Kolerich (2013). Management tenure is more important for actively managed funds than passive index funds.
The fund has 2 primary benchmarks: Bloomberg US Agg Bond TR USD index with a weighting of 100% and Bloomberg U.S. Treasury TIPS 1-5Y TR USD index with a weighting of 100%. DFA Short-Duration Real Return Instl has 825 securities in its portfolio. The top 10 holdings constitute 14.6% of the fund’s assets. The fund meets the SEC requirement of being classified as a diversified fund. The fund is not considered to have an ESG focus with its investment selection and management.
DFA Short-Duration Real Return Instl is part of the Fixed Income global asset class and is within the Taxable Bond fund group. DFA Short-Duration Real Return Instl has 73.3% of its portfolio invested in foreign issues. The overall assets allocated to domestic stock is 0.0%. There is 0.0% allocated to foreign stock, and 0.0% is allocated to preferred stocks. The bond allocation as a percentage of total assets is 74.4% (1.1% domestic bond, 73.3% foreign bond and 0.0% convertible bond). DFA Short-Duration Real Return Instl has 25.6% of the portfolio in cash.
Assets Under Management
The fund has $2 billion in total assets, which is above the $1 billion average for the Short-Term Inflation-Protected Bond category. Normally, lower assets under management translates to higher average expense ratios, and greater total assets are desired. However, for some investment categories, such as small-cap investing, it may be difficult for the manager to fully employ the desired active strategy if assets grow too large or too quickly.
DFAIX Performance and Fees
The expense ratio measures how much of a fund’s assets are used for administrative expenses and operating expenses, including adviser fees and fees for the transfer agent and custodial services. The DFA Short-Duration Real Return Instl expense ratio is below average compared to funds in the Short-Term Inflation-Protected Bond category. DFA Short-Duration Real Return Instl has an expense ratio of 0.22%, which is 57% lower than its category average, making the fund expense ratio grade a B. While it is difficult to predict returns, it is known that high annual expense ratios reduce your rate of return, and excessive fees are difficult to overcome. Active management normally comes with higher expense ratios than passive index management. Certain investment categories such as small company and foreign also normally have higher expense ratios. It is best to compare fund expense ratios against the category averages for meaningful assessments.
High portfolio turnover can translate to higher expenses and lower aftertax returns. DFA Short-Duration Real Return Instl has a portfolio turnover rate of 36%, indicating that holds its assets around 0.0 years. By way of comparison, the average portfolio turnover is 63% for the Short-Term Inflation-Protected Bond category.
Recently, in the month of August 2026, DFA Short-Duration Real Return Instl returned 0.1%, which earned it a grade of B, as the Short-Term Inflation-Protected Bond category had an average return of -0.0%. The letter grades of A, B, C, D and F are based upon relative rankings within the investment category. A grade of A, for example, would indicate that the return is in the highest 20% for that time period compared to all funds in that category.
DFA Short-Duration Real Return Instl has a trailing yield of 4.04%, which is below the 4.54% category average. The fund normally distributes its income annually and its capital gains annually.
It’s natural to seek the best-performing investments, but you must consider the relationship between risk and return and the impact of costs and taxes on your realized returns.
DFA Short-Duration Real Return Instl Grades
Year to date, the fund has returned 2.4%, 1.0 percentage points better than the category, which translates into a grade of A. The fund has returned 3.0% over the past year (grade of A), 5.3% over the past three years (grade of A) and 3.5% per year over the past five years (grade of A) and 3.3% per year over the past 10 years (grade of B).
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DFAIX Trailing NAV Total Returns Data as of 8/31/26
| Last Month |
Last Quarter |
Ann'l. 1Yr |
Ann'l. 3Yr |
Ann'l. 5Yr |
Ann'l. 10Yr |
|
| DFAIX Return (NAV) | 0.1% | -0.2% | 3.0% | 5.3% | 3.5% | 3.3% |
| DFAIX Grade | B | A | A | A | A | B |
| +/- Category | 0.1% | 0.2% | 1.5% | 0.5% | 1.0% | 0.2% |
| Short-Term Inflation-Protected Bond Avg | -0.0% | -0.4% | 1.5% | 4.8% | 2.4% | 3.1% |
| DFAIX Tax Cost Ratio | na | na | 1.7% | 1.6% | 1.2% | 1.0% |
DFAIX Annual NAV Total ReturnsData as of 8/31/26
| 2026 | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | |
| DFAIX Return (NAV) | 2.4% | 4.9% | 6.4% | 5.6% | -2.8% | 5.4% | 2.8% | 5.6% | 0.1% | 1.7% | 3.6% |
| DFAIX Grade | A | F | A | A | A | C | F | B | B | B | C |
| +/- Category | 1.0% | -1.5% | 2.1% | 1.4% | 2.2% | -1.1% | -3.3% | 0.2% | 0.5% | 0.5% | -0.4% |
| Short-Term Inflation-Protected Bond Avg | 1.4% | 6.3% | 4.3% | 4.2% | -5.0% | 6.5% | 6.1% | 5.5% | -0.4% | 1.2% | 4.0% |
| Risk Measures | |
| Standard Deviation: | 1.0% |
| Total Risk Index: | 0.08 - Low |
| Category Risk Index: | 0.44 - Low |
| Category Risk Grade: | A (2% Rank) |
| Beta: | 0.02 |
| R-Squared: | 1% |
| Leveraged Fund: | No |
| Inverse Fund: | No |
| Portfolio Characteristics | |
| Equity Investment Style: | na |
| Bond Investment Style: | High Quality Limited Sensitivity |
| Yield: | 4.0% |
| Dividend Distribution: | Annually |
| Cap Gains Distribution: | Annually |
| Total Assets: | $2313 Mil |
| Fund Total Assets: | $2,313 Mil |
| Share Class Type: | Inst |
| Portfolio Turnover: | 36% |
Management Team
| Number of Managers: 4 | |||
| Longest Tenure: 12.8 years | |||
| Average Tenure: 8.7 years | |||
| Managers (Year): Plecha David (2013), Kolerich Joseph (2013), Shao Lovell (2019), Cummins Christopher (2025) | |||
Portfolio Composition (as of 7/31/26)
| # of Holdings: | 825 |
| % in Top 10 Holdings: | 14.6% |
| Fund is Non-Diversified: | No |
| % in Foreign Issues: | 73.3% |
Portfolio Allocation |
|
| Domestic Stock: | 0.0% |
| Foreign Stock: | 0.0% |
| Preferred Stock: | 0.0% |
| Domestic Bond: | 1.1% |
| Foreign Bond: | 73.3% |
| Convertible Bond: | 0.0% |
| Other: | 0.0% |
| Cash: | 25.6% |
Purchase Information
| Fund Family: | Dimensional Fund Advisors |
| Phone Number: | 888-576-1167 |
| Website: | www.dimensional.com |
| Status: | Open |
| Inception Date: | November 5, 2013 |
| Min. Initial Purchase: | $ 0 |
| Min. Initial IRA Purchase: | $ 0 |
| True No-Load: | Yes |
| Front Load Maximum: | 0.00% |
| Deferred Charge Maximum: | 0.00% |
| Redemption Charge Maximum: | 0.00% |
| 12b-1 Fee: | na |
Expenses and Fees | |
| Expense Ratio (%): | 0.22% ( Rating : Below Avg ) |
| Category Average Expense Ratio (%): | 0.52% |
| Share Class: | DFA Short-Duration Real Return Instl |
| Min. Subsequent Purchase: | $ 0 |
| Min. Subsequent IRA Purchase: | $ 0 |