# U.S. CORE EQUITY 1 PORTFOLIO

U.S. CORE EQUITY 1 PORTFOLIO is a registered fund series of DFA INVESTMENT DIMENSIONS GROUP INC (series S000000979). Net assets $40.2B as of 2026-04-30.

## Profile

- Series ID: S000000979
- Registrant: DFA INVESTMENT DIMENSIONS GROUP INC
- LEI: 549300HFCYX77UDJN369
- Net assets: $40.2B
- Total assets: $42.2B
- As of: 2026-04-30

## Advisers

- [Dimensional Fund Advisors LP (Advisor)](https://search.stillhousedata.com/firm/106482)

## Top holdings (200 reported)

_Showing 15 of 200 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [NVIDIA Corp](https://search.stillhousedata.com/security/67066G104) | — | $2.4B | 598.48% |
| [Apple Inc](https://search.stillhousedata.com/security/037833100) | — | $2.0B | 505.20% |
| [Microsoft Corp](https://search.stillhousedata.com/security/594918104) | — | $1.4B | 346.58% |
| [Amazon.com Inc](https://search.stillhousedata.com/security/023135106) | — | $1.2B | 294.06% |
| Dimensional Holdings Inc. | — | $1.0B | 257.03% |
| [Alphabet Inc](https://search.stillhousedata.com/security/02079K305) | — | $1.0B | 252.00% |
| [The DFA Investment Trust Company](https://search.stillhousedata.com/security/23320U405) | — | $1.0B | 251.80% |
| [Alphabet Inc](https://search.stillhousedata.com/security/02079K107) | — | $889.0M | 221.17% |
| [Broadcom Inc](https://search.stillhousedata.com/security/11135F101) | — | $719.6M | 179.01% |
| [Meta Platforms Inc](https://search.stillhousedata.com/security/30303M102) | — | $688.0M | 171.15% |
| [JPMorgan Chase & Co](https://search.stillhousedata.com/security/46625H100) | — | $632.1M | 157.24% |
| [Exxon Mobil Corp](https://search.stillhousedata.com/security/30231G102) | — | $496.1M | 123.42% |
| [Berkshire Hathaway Inc](https://search.stillhousedata.com/security/084670702) | — | $433.1M | 107.76% |
| [Eli Lilly & Co](https://search.stillhousedata.com/security/532457108) | — | $414.6M | 103.15% |
| [State Street Global Advisors](https://search.stillhousedata.com/security/857492706) | — | $361.2M | 89.85% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-04-30 | $40.2B |
| 2026-01-31 | $38.8B |
| 2025-10-31 | $38.0B |
| 2025-07-31 | $36.2B |
| 2025-04-30 | $32.6B |
| 2025-01-31 | $36.3B |
| 2024-10-31 | $35.3B |
| 2024-07-31 | $35.1B |

## 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/S000000979.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.