# DFA Investment Grade Portfolio

DFA Investment Grade Portfolio is a registered fund series of DFA INVESTMENT DIMENSIONS GROUP INC (series S000031490). Net assets $12.7B as of 2026-04-30.

## Profile

- Series ID: S000031490
- Registrant: DFA INVESTMENT DIMENSIONS GROUP INC
- LEI: 5493006OHCLPD5GIYH87
- Net assets: $12.7B
- Total assets: $13.4B
- As of: 2026-04-30

## Advisers

- [Dimensional Fund Advisors LP (Advisor)](https://search.stillhousedata.com/firm/106482)
- [Dimensional Fund Advisors Ltd. (Subadvisor)](https://search.stillhousedata.com/firm/107472)
- [DFA Australia Limited (Subadvisor)](https://search.stillhousedata.com/firm/107621)

## Top holdings (200 reported)

_Showing 15 of 200 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| NEW ZEALAND GOVERNMENT | — | $370.0M | 291.04% |
| [The DFA Investment Trust Company](https://search.stillhousedata.com/security/23320U405) | — | $307.7M | 242.03% |
| Dimensional Holdings Inc. | — | $306.4M | 241.01% |
| [United States Treasury](https://search.stillhousedata.com/security/91282CLA7) | — | $195.1M | 153.46% |
| [FANNIE MAE](https://search.stillhousedata.com/security/3135G05Q2) | — | $183.8M | 144.56% |
| [United States Treasury](https://search.stillhousedata.com/security/91282CMJ7) | — | $178.1M | 140.06% |
| [United States Treasury](https://search.stillhousedata.com/security/91282CMX6) | — | $174.2M | 137.02% |
| [United States Treasury](https://search.stillhousedata.com/security/91282CNQ0) | — | $170.2M | 133.85% |
| [United States Treasury](https://search.stillhousedata.com/security/91282CLT6) | — | $170.1M | 133.83% |
| [United States Treasury](https://search.stillhousedata.com/security/912810SQ2) | — | $120.8M | 95.02% |
| [United States Treasury](https://search.stillhousedata.com/security/912810SR0) | — | $115.2M | 90.61% |
| [FREDDIE MAC](https://search.stillhousedata.com/security/3134A4AA2) | — | $112.5M | 88.53% |
| [United States Treasury](https://search.stillhousedata.com/security/91282CFF3) | — | $110.7M | 87.06% |
| [United States Treasury](https://search.stillhousedata.com/security/912810ST6) | — | $110.0M | 86.54% |
| [United States Treasury](https://search.stillhousedata.com/security/912810TA6) | — | $106.2M | 83.55% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-04-30 | $12.7B |
| 2026-01-31 | $12.6B |
| 2025-10-31 | $12.5B |
| 2025-07-31 | $12.1B |
| 2025-04-30 | $11.9B |
| 2025-01-31 | $11.8B |
| 2024-10-31 | $11.9B |
| 2024-07-31 | $11.3B |

## More

- [Registrant: DFA INVESTMENT DIMENSIONS GROUP INC](https://search.stillhousedata.com/registrant/355437)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000031490.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.