# EDGAR Filing Document

**Accession Number:** 0000861929
**File Stem:** 0001410368-25-040407
**Filing Date:** 2025-12
**Character Count:** 8122
**Document Hash:** 5d6a1c241485a5461df112d0b185ba95
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001410368-25-040407.hdr.sgml**: 20251222

**ACCESSION NUMBER**: 0001410368-25-040407

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251031

**FILED AS OF DATE**: 20251222

**DATE AS OF CHANGE**: 20251222

**PERIOD START**: 20251031

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** DIMENSIONAL INVESTMENT GROUP INC
- **CENTRAL INDEX KEY:** 0000861929

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-06067
- **FILM NUMBER:** 251590303

**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:** DIMENSIONAL INVESTMENT GROUP INC/
- **DATE OF NAME CHANGE:** 19930712

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** DIMENSIONAL INVESTMENT GROUP INC
- **DATE OF NAME CHANGE:** 19930712

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** DFA US LARGE CAP INC
- **DATE OF NAME CHANGE:** 19920703

## Series and Classes Contracts Data

### GLOBAL ALLOCATION 25/75 PORTFOLIO (Series ID: S000001018)

| Class ID   | Class Name                                              | Ticker Symbol   |
|:---|:---|:---|
| C000002772 | GLOBAL ALLOCATION 25/75 PORTFOLIO - INSTITUTIONAL CLASS | DGTSX           |

## Form NPORT-P: Monthly Portfolio Investments Report

### NPORT-P: Part A: General Information

**Item A.1. Information about the Registrant.**

- **a. Name of Registrant:** DIMENSIONAL INVESTMENT GROUP INC

- **b. Investment Company Act file number:** 811-06067

- **c. CIK number of Registrant:** 0000861929

- **d. LEI of Registrant:** 549300HU43AV2FC6L876

- **e. Address and telephone number of Registrant.**

  - **Street Address 1:** 6300 BEE CAVE ROAD

  - **City:** AUSTIN

  - **State:** TX

  - **Foreign country:** US

  - **Zip / Postal Code:** 78746

  - **Telephone number:** 512-306-7400

**Item A.2. Information about the Series.**

- **a. Name of Series:** GLOBAL ALLOCATION 25/75 PORTFOLIO

- **b. EDGAR series identifier (if any):** S000001018

- **c. LEI of Series:** 549300WYPW8XRGSQKG66

**Item A.3. Reporting period.**

- **a. Date of fiscal year-end:** 2025-10-31

- **b. Date as of which information is reported:** 2025-10-31

**Item A.4. Final filing**

Does the Fund anticipate that this will be its final filing on Form N-PORT? **No**

### Fund Information

**Total Assets:** $666707972.71

**Total Liabilities:** $50808.28

**Net Assets:** $666657164.43

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000002772 | 1.20%                | 0.96%                | 0.63%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $2797629.12              | $4529662.54                                |
| Month 2  | $2017430.81              | $-537840.49                                |
| Month 3  | $-23727.55               | $2953164.57                                |

### Schedule of Portfolio Investments

| Name                                              | Title                                                        | Identifiers                                   | Payoff Profile   | Asset Category   | Issuer Category   | Country   |   Balance | Units   | Value (USD)   | % of Net Assets   | Maturity Date   | Coupon Type   | Annualized Rate (%)   | Restricted?   |   Fair Value Level | Lending Status   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| DFA International Real Estate Securities          | DFA International Real Estate Securities Portfolio           | CUSIP: 233203348<br>LEI: 549300CPCX0MJ9G37864 | Long             | EC               | RF                | US        |    201214 | NS      | $802845.01    | 0.12%             |  |  |  | No            |                  1 | On Loan: No      |
| DFA Inflation Protected Securities Portfolio      | DFA Inflation-Protected Securities Portfolio                 | CUSIP: 233203355<br>LEI: 549300TG645KDIW1X492 | Long             | EC               | RF                | US        |   6490795 | NS      | $73216166.03  | 10.98%            |  |  |  | No            |                  1 | On Loan: No      |
| International Core Equity 2 Portfolio             | International Core Equity 2 Portfolio                        | CUSIP: 233203371<br>LEI: 5493006PNAH8EX4MI695 | Long             | EC               | RF                | US        |   1526714 | NS      | $29832000.61  | 4.47%             |  |  |  | No            |                  1 | On Loan: No      |
| DFA US Core Equity 2 Portfolio                    | U.S. Core Equity 2 Portfolio                                 | CUSIP: 233203397<br>LEI: 549300ADSTXJ0S61X417 | Long             | EC               | RF                | US        |   2056294 | NS      | $89757222.58  | 13.46%            |  |  |  | No            |                  1 | On Loan: No      |
| DFA US Core Equity 1 Portfolio                    | U.S. Core Equity 1 Portfolio                                 | CUSIP: 233203413<br>LEI: 549300HFCYX77UDJN369 | Long             | EC               | RF                | US        |    611483 | NS      | $29999369.28  | 4.50%             |  |  |  | No            |                  1 | On Loan: No      |
| Emerging Markets Core Equity 2 Portfolio          | Emerging Markets Core Equity 2 Portfolio                     | CUSIP: 233203421<br>LEI: 549300JF8HO6EL9ROR31 | Long             | EC               | RF                | US        |    485589 | NS      | $14130640.71  | 2.12%             |  |  |  | No            |                  1 | On Loan: No      |
| DFA Two-Year Global Fixed Income Portfolio        | DFA Two-Year Global Fixed Income Portfolio                   | CUSIP: 233203645<br>LEI: 549300PFM0BC0V0V1O39 | Long             | EC               | RF                | US        |  20332141 | NS      | $200068266.85 | 30.01%            |  |  |  | No            |                  1 | On Loan: No      |
| DFA Real Estate Securities Portfolio              | DFA Real Estate Securities Portfolio                         | CUSIP: 233203835<br>LEI: 5493005AU0YD5OZ5Q074 | Long             | EC               | RF                | US        |     53286 | NS      | $2154372.95   | 0.32%             |  |  |  | No            |                  1 | On Loan: No      |
| DFA World ex US Government Fixed Income Portfolio | DFA World ex U.S. Government Fixed Income Portfolio          | CUSIP: 23320G323<br>LEI: 5493001KSJU4MGHNS208 | Long             | EC               | RF                | US        |   3066960 | NS      | $26559874.97  | 3.98%             |  |  |  | No            |                  1 | On Loan: No      |
| DFA Short-Term Extended Quality Portfolio         | DFA Short-Term Extended Quality Portfolio                    | CUSIP: 23320G521<br>LEI: 549300UKO8H5DQFJFW90 | Long             | EC               | RF                | US        |  19096627 | NS      | $200132650.34 | 30.02%            |  |  |  | No            |                  1 | On Loan: No      |
| State Street Global Advisors                      | State Street Institutional U.S. Government Money Market Fund | CUSIP: 857492706<br>LEI: 549300BZ5TGIFZUZDZ37 | Long             | STIV             | RF                | US        |     47272 | NS      | $47271.85     | 0.01%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2025-11-19

**Name of Applicant:** DIMENSIONAL INVESTMENT GROUP INC

**Signature:** Randy Olson

**Name of Signer:** Randy Olson

**Title:** Vice President