DFA Intermediate Government Fixed Income Portfolio (DFIGX) is an institutional share class mutual fund managed by Dimensional Fund Advisors L.P. that seeks current income consistent with preservation of capital by primarily investing in high quality, low-risk obligations of the U.S. government and its agencies, such as U.S. Treasury bonds and Federal Home Loan Banks securities, with maturities typically between five and fifteen years; the portfolio maintains a duration of approximately 3.5 to 6.0 years, high credit quality, moderate interest-rate sensitivity, and a net expense ratio of 0.12%, with total net assets exceeding $5.9 billion. Launched on October 19, 1990, the fund is domiciled in the United States and available primarily to U.S. investors through financial advisors, with portfolio management led by David Plecha since inception, Joseph Kolerich since 2012, and Alan Hutchison since 2016. Top holdings as of the latest data include U.S. Treasury Bonds at various yields (e.g., 5%, 4.5%, 4.75%) and Federal Home Loan Banks 3.25%, comprising about 25% of the portfolio, with over 99% allocated to U.S. bonds and minimal cash exposure. Dimensional Fund Advisors L.P., founded in 1981 and headquartered in Austin, Texas, provides a broad range of systematic equity and fixed income strategies globally through offices in North America, Europe, Asia, and Australia, targeting financial professionals and institutional investors. In recent developments, Dimensional received Morningstar's 2025 Award for Investing Excellence in Exemplary Stewardship, recognizing its academic-based approach, fee reductions, and expansion into tax-efficient ETFs managing nearly $200 billion; the firm renewed its U.K. transfer agency agreement with SS&C GIDS in March 2025 for OEIC funds and announced fixed income strategy enhancements, such as increased duration flexibility for short-term funds effective August 2025.