U.S. Treasury Inflation-Indexed Notes

NPORT-P false 0000355437 XXXXXXXX S000049213 C000155213 DFA INVESTMENT DIMENSIONS GROUP INC 811-03258 0000355437 549300XGRTBJCE41BD26 6300 BEE CAVE ROAD BUILDING ONE AUSTIN 78746 512-306-7400 VIT Inflation-Protected Securities Portfolio S000049213 549300GSTO7CI0MS1Z05 2023-10-31 2023-04-30 N 209194522.15 31110.81 209163411.34 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 0.00000000 USD N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Inflation-Indexed Notes 91282CCM1 9482928.00000000 PA USD 8681447.71000000 4.150557525516 Long DBT UST US N 2 2031-07-15 Fixed 0.13000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Inflation-Indexed Notes 9128287D6 1469862.50000000 PA USD 1387527.24000000 0.663369960888 Long DBT UST US N 2 2029-07-15 Fixed 0.25000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Inflation-Indexed Bonds 912810FQ6 12743091.18000000 PA USD 14985078.78000000 7.164292590180 Long DBT UST US N 2 2032-04-15 Fixed 3.38000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Inflation-Indexed Bonds 912810QP6 8103650.00000000 PA USD 8895496.86000000 4.252893373181 Long DBT UST US N 2 2041-02-15 Fixed 2.13000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Inflation-Indexed Bonds 912810PZ5 20103631.91000000 PA USD 21415865.12000000 10.23881996511 Long DBT UST US N 2 2029-01-15 Fixed 2.50000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Inflation-Indexed Notes 912828Y38 18393291.00000000 PA USD 17983573.27000000 8.597858083681 Long DBT UST US N 2 2028-07-15 Fixed 0.75000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Inflation-Indexed Bonds 912810FD5 19511762.56000000 PA USD 21677682.54000000 10.36399358813 Long DBT UST US N 2 2028-04-15 Fixed 3.63000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Inflation-Indexed Notes 912828Z37 16542482.00000000 PA USD 15352629.57000000 7.340016818258 Long DBT UST US N 2 2030-01-15 Fixed 0.13000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Inflation-Indexed Bonds 912810QV3 2662280.00000000 PA USD 2302326.22000000 1.100730861698 Long DBT UST US N 2 2042-02-15 Fixed 0.75000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Inflation-Indexed Notes 91282CBF7 11801868.44000000 PA USD 10847884.11000000 5.186320131471 Long DBT UST US N 2 2031-01-15 Fixed 0.13000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Inflation-Indexed Bonds 912810PV4 10021535.00000000 PA USD 10223335.84000000 4.887726670025 Long DBT UST US N 2 2028-01-15 Fixed 1.75000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Inflation-Indexed Notes 9128285W6 21680022.00000000 PA USD 21210852.88000000 10.14080461975 Long DBT UST US N 2 2029-01-15 Fixed 0.88000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Inflation-Indexed Bonds 912810FH6 18186820.40000000 PA USD 20839775.54000000 9.963394365434 Long DBT UST US N 2 2029-04-15 Fixed 3.88000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Inflation-Indexed Notes 91282CDX6 14539938.00000000 PA USD 13216955.15000000 6.318961363904 Long DBT UST US N 2 2032-01-15 Fixed 0.13000000 N N N N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Inflation-Indexed Bonds 912810QF8 12037512.99000000 PA USD 13209172.04000000 6.315240297227 Long DBT UST US N 2 2040-02-15 Fixed 2.13000000 N N N N N N State Street Global Advisors 549300BZ5TGIFZUZDZ37 State Street Institutional US Government Money Market Fund 857492706 1689640.79000000 NS USD 1689640.79000000 0.807808965810 Long STIV RF US N 1 N N N United States Treasury 254900HROIFWPRGM1V77 U.S. Treasury Inflation-Indexed Notes 912828ZZ6 5161860.00000000 PA USD 4779492.54000000 2.285051916767 Long DBT UST US N 2 2030-07-15 Fixed 0.13000000 N N N N N N 2023-05-16 DFA INVESTMENT DIMENSIONS GROUP INC Randy Olson Randy Olson Vice President