# EDGAR Filing Document

**Accession Number:** 0000355437
**File Stem:** 9999999997-26-000478
**Filing Date:** 2026-3
**Character Count:** 1174
**Document Hash:** 1e2d80f34cb3e3c3859f7841626b9e22
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999997-26-000478.hdr.sgml**: 20260327

**ACCESSION NUMBER**: 9999999997-26-000478

**CONFORMED SUBMISSION TYPE**: APP ORDR

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20260327

**DATE AS OF CHANGE**: 20260319

**ACTION DATE**: 20251117

**RECEIVED DATE**: 20260319

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** DFA INVESTMENT DIMENSIONS GROUP INC
- **CENTRAL INDEX KEY:** 0000355437

**ORGANIZATION NAME:**
- **EIN:** 363129984
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** APP ORDR

**SEC ACT:**
- **SEC FILE NUMBER:** 812-15484
- **FILM NUMBER:** 26773613

**BUSINESS ADDRESS:**
- **STREET 1:** 6300 BEE CAVE ROAD
- **STREET 2:** BUILDING ONE
- **CITY:** AUSTIN
- **STATE:** TX
- **ZIP:** 78746
- **BUSINESS PHONE:** (512) 306-7400

**MAIL ADDRESS:**
- **STREET 1:** 6300 BEE CAVE ROAD
- **STREET 2:** BUILDING ONE
- **CITY:** AUSTIN
- **STATE:** TX
- **ZIP:** 78746

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** DFA SMALL CO FUND INC
- **DATE OF NAME CHANGE:** 19830621

### Attached PDF Documents

**Attachment 1:** `filename1`

_No text found in this document._