# EDGAR Filing Document

**Accession Number:** 0000355437
**File Stem:** 0001752724-25-158604
**Filing Date:** 2025-6
**Character Count:** 49656
**Document Hash:** 952a10b140520bb15e890eeaf50f6702
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-25-158604.hdr.sgml**: 20250626

**ACCESSION NUMBER**: 0001752724-25-158604

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250430

**FILED AS OF DATE**: 20250626

**DATE AS OF CHANGE**: 20250626

**PERIOD START**: 20251031

**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:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-03258
- **FILM NUMBER:** 251078020

**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

## Series and Classes Contracts Data

### DFA REAL ESTATE SECURITIES PORTFOLIO (Series ID: S000000949)

| Class ID   | Class Name                                                 | Ticker Symbol   |
|:---|:---|:---|
| C000002700 | DFA REAL ESTATE SECURITIES PORTFOLIO - INSTITUTIONAL CLASS | DFREX           |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** DFA INVESTMENT DIMENSIONS GROUP INC

- **b. Investment Company Act file number:** 811-03258

- **c. CIK number of Registrant:** 0000355437

- **d. LEI of Registrant:** 549300XGRTBJCE41BD26

- **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:** DFA REAL ESTATE SECURITIES PORTFOLIO

- **b. EDGAR series identifier (if any):** S000000949

- **c. LEI of Series:** 5493005AU0YD5OZ5Q074

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

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

- **b. Date as of which information is reported:** 2025-04-30

**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:** $7352363319.02

**Total Liabilities:** $418451604.75

**Net Assets:** $6933911714.27

**Cash Not Reported:** $4796817.85

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000002700 | 4.12%                | -2.45%               | -1.66%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $29987042.04             | $252146972.97                              |
| Month 2  | $52867970.25             | $-277085657.18                             |
| Month 3  | $28040376.29             | $-157871993.42                             |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|:---|:---|
| Global Medical REIT Inc                | Global Medical REIT, Inc.                                  | CUSIP: 37954A204<br>LEI: 549300HFRIPQDYU3GU60 | Long             | EC               |  | US        |    323686 | NS      | $2505329.64   | 0.04%             |  |  |  | No            | 1                  | On Loan: No      |
| Independence Realty Trust Inc          | Independence Realty Trust, Inc.                            | CUSIP: 45378A106<br>LEI: 549300Z3L8NU44NQEB29 | Long             | EC               |  | US        |   1268216 | NS      | $24641436.88  | 0.36%             |  |  |  | No            | 1                  | On Loan: —       |
| Omega Healthcare Investors Inc         | Omega Healthcare Investors, Inc.                           | CUSIP: 681936100<br>LEI: 549300OJ7ENK42CZ8E73 | Long             | EC               |  | US        |   1573497 | NS      | $61445057.85  | 0.89%             |  |  |  | No            | 1                  | On Loan: No      |
| Equity Residential                     | Equity Residential                                         | CUSIP: 29476L107<br>LEI: 5493008RACSH5EP3PI59 | Long             | EC               |  | US        |   1898338 | NS      | $133377227.88 | 1.92%             |  |  |  | No            | 1                  | On Loan: No      |
| Dimensional Holdings Inc.              | DFA Short Term Investment Fund                             | CUSIP: 000000000<br>LEI: N/A                  | Long             | STIV             | RF                | US        | 208862421 | NS      | $208862421.47 | 3.01%             |  |  |  | No            | N/A                | On Loan: No      |
| Dimensional Holdings Inc.              | DFA Short Term Investment Fund                             | CUSIP: 233203405<br>LEI: N/A                  | Long             | STIV             | RF                | US        |     10335 | NS      | $10335.00     | 0.00%             |  |  |  | No            | N/A                | On Loan: No      |
| Welltower Inc                          | Welltower, Inc.                                            | CUSIP: 95040Q104<br>LEI: 254900F33BIAR82QTA19 | Long             | EC               |  | US        |   2183260 | NS      | $333143643.40 | 4.80%             |  |  |  | No            | 1                  | On Loan: No      |
| Orion Properties Inc                   | Orion Properties, Inc.                                     | CUSIP: 68629Y103<br>LEI: 254900ZBXYX11W8ZL437 | Long             | EC               |  | US        |    201183 | NS      | $368164.89    | 0.01%             |  |  |  | No            | 1                  | On Loan: No      |
| Tanger Inc                             | Tanger, Inc.                                               | CUSIP: 875465106<br>LEI: UKEW8YSXE4Y581KYOL30 | Long             | EC               |  | US        |    598631 | NS      | $18862862.81  | 0.27%             |  |  |  | No            | 1                  | On Loan: No      |
| Highwoods Properties Inc               | Highwoods Properties, Inc.                                 | CUSIP: 431284108<br>LEI: ZIIGTYKL9T0X3HLTDX53 | Long             | EC               |  | US        |    590162 | NS      | $16784207.28  | 0.24%             |  |  |  | No            | 1                  | On Loan: No      |
| Realty Income Corp                     | Realty Income Corp.                                        | CUSIP: 756109104<br>LEI: 549300CUWDAUZSH43859 | Long             | EC               |  | US        |   4900998 | NS      | $283571744.28 | 4.09%             |  |  |  | No            | 1                  | On Loan: No      |
| One Liberty Properties Inc             | One Liberty Properties, Inc.                               | CUSIP: 682406103<br>LEI: 549300QII1CQZGZBZR14 | Long             | EC               |  | US        |     95825 | NS      | $2338130.00   | 0.03%             |  |  |  | No            | 1                  | On Loan: No      |
| Essential Properties Realty Trust Inc  | Essential Properties Realty Trust, Inc.                    | CUSIP: 29670E107<br>LEI: 2549009LXQLVYCGLZO50 | Long             | EC               |  | US        |   1085491 | NS      | $34920245.47  | 0.50%             |  |  |  | No            | 1                  | On Loan: —       |
| Outfront Media Inc                     | Outfront Media, Inc.                                       | CUSIP: 69007J304<br>LEI: 549300RZWDYU5722I639 | Long             | EC               |  | US        |    777965 | NS      | $11770610.45  | 0.17%             |  |  |  | No            | 1                  | On Loan: —       |
| Four Corners Property Trust Inc        | Four Corners Property Trust, Inc.                          | CUSIP: 35086T109<br>LEI: 549300SVTPZPBDVNER42 | Long             | EC               |  | US        |    545969 | NS      | $15259833.55  | 0.22%             |  |  |  | No            | 1                  | On Loan: No      |
| WP Carey Inc                           | WP Carey, Inc.                                             | CUSIP: 92936U109<br>LEI: 54930042CRNE713E3Q67 | Long             | EC               |  | US        |   1202733 | NS      | $75098648.52  | 1.08%             |  |  |  | No            | 1                  | On Loan: —       |
| UDR Inc                                | UDR, Inc.                                                  | CUSIP: 902653104<br>LEI: P3CH2EG5X6Z1XWU1OO74 | Long             | EC               |  | US        |   1737653 | NS      | $72772907.64  | 1.05%             |  |  |  | No            | 1                  | On Loan: No      |
| SITE Centers Corp                      | SITE Centers Corp.                                         | CUSIP: 82981J851<br>LEI: W2AVA6SODOQ1LCYJQR54 | Long             | EC               |  | US        |    257270 | NS      | $3046076.80   | 0.04%             |  |  |  | No            | 1                  | On Loan: No      |
| Sila Realty Trust Inc                  | Sila Realty Trust, Inc.                                    | CUSIP: 146280508<br>LEI: 549300HXH142HWKKSW59 | Long             | EC               |  | US        |    129710 | NS      | $3341329.60   | 0.05%             |  |  |  | No            | 1                  | On Loan: No      |
| Modiv Industrial Inc                   | Modiv Industrial, Inc.                                     | CUSIP: 60784B101<br>LEI: N/A                  | Long             | EC               |  | US        |     11509 | NS      | $188517.42    | 0.00%             |  |  |  | No            | 1                  | On Loan: No      |
| Ventas Inc                             | Ventas, Inc.                                               | CUSIP: 92276F100<br>LEI: ORQTRC074CWLT3DKHT41 | Long             | EC               |  | US        |   2405505 | NS      | $168577790.40 | 2.43%             |  |  |  | No            | 1                  | On Loan: No      |
| UMH Properties Inc                     | UMH Properties, Inc.                                       | CUSIP: 903002103<br>LEI: 529900OM5K3PJ11F0Q09 | Long             | EC               |  | US        |    428307 | NS      | $7568184.69   | 0.11%             |  |  |  | No            | 1                  | On Loan: No      |
| Easterly Government Properties Inc     | Easterly Government Properties, Inc.                       | CUSIP: 27616P301<br>LEI: 549300ERMCEFC6S8HL77 | Long             | EC               |  | US        |    203892 | NS      | $4112501.64   | 0.06%             |  |  |  | No            | 1                  | On Loan: —       |
| Americold Realty Trust Inc             | Americold Realty Trust, Inc.                               | CUSIP: 03064D108<br>LEI: 894500O3S3W62PQPO460 | Long             | EC               |  | US        |   1482545 | NS      | $28672420.30  | 0.41%             |  |  |  | No            | 1                  | On Loan: No      |
| Regency Centers Corp                   | Regency Centers Corp.                                      | CUSIP: 758849103<br>LEI: 529900053A7X7FJ97S58 | Long             | EC               |  | US        |    957643 | NS      | $69122671.74  | 1.00%             |  |  |  | No            | 1                  | On Loan: No      |
| Global Net Lease Inc                   | Global Net Lease, Inc.                                     | CUSIP: 379378201<br>LEI: 549300NUYANCT5SU8Z65 | Long             | EC               |  | US        |    940040 | NS      | $7097302.00   | 0.10%             |  |  |  | No            | 1                  | On Loan: —       |
| Saul Centers Inc                       | Saul Centers, Inc.                                         | CUSIP: 804395101<br>LEI: N/A                  | Long             | EC               |  | US        |     74829 | NS      | $2446908.30   | 0.04%             |  |  |  | No            | 1                  | On Loan: No      |
| Whitestone REIT                        | Whitestone REIT                                            | CUSIP: 966084204<br>LEI: N/A                  | Long             | EC               |  | US        |    235689 | NS      | $3073384.56   | 0.04%             |  |  |  | No            | 1                  | On Loan: No      |
| Universal Health Realty Income Trust   | Universal Health Realty Income Trust                       | CUSIP: 91359E105<br>LEI: 549300L4MWZL4IH6H172 | Long             | EC               |  | US        |     73588 | NS      | $2811797.48   | 0.04%             |  |  |  | No            | 1                  | On Loan: No      |
| CubeSmart                              | CubeSmart                                                  | CUSIP: 229663109<br>LEI: N/A                  | Long             | EC               |  | US        |   1257986 | NS      | $51162290.62  | 0.74%             |  |  |  | No            | 1                  | On Loan: No      |
| Sun Communities Inc                    | Sun Communities, Inc.                                      | CUSIP: 866674104<br>LEI: 549300H5GEOJYN41ZG57 | Long             | EC               |  | US        |    701212 | NS      | $87251809.16  | 1.26%             |  |  |  | No            | 1                  | On Loan: No      |
| Centerspace                            | Centerspace                                                | CUSIP: 15202L107<br>LEI: 5493002LG2SH9EEHT720 | Long             | EC               |  | US        |     90038 | NS      | $5434693.68   | 0.08%             |  |  |  | No            | 1                  | On Loan: —       |
| RLJ Lodging Trust                      | RLJ Lodging Trust                                          | CUSIP: 74965L101<br>LEI: N/A                  | Long             | EC               |  | US        |    730770 | NS      | $5122697.70   | 0.07%             |  |  |  | No            | 1                  | On Loan: No      |
| BRT Apartments Corp                    | BRT Apartments Corp.                                       | CUSIP: 055645303<br>LEI: N/A                  | Long             | EC               |  | US        |     59313 | NS      | $917572.11    | 0.01%             |  |  |  | No            | 1                  | On Loan: No      |
| BXP Inc                                | BXP, Inc.                                                  | CUSIP: 101121101<br>LEI: 549300OF70FSEUQBT254 | Long             | EC               |  | US        |    768546 | NS      | $48979436.58  | 0.71%             |  |  |  | No            | 1                  | On Loan: No      |
| Prologis Inc                           | Prologis, Inc.                                             | CUSIP: 74340W103<br>LEI: 529900DFH19P073LZ636 | Long             | EC               |  | US        |   4908197 | NS      | $501617733.40 | 7.23%             |  |  |  | No            | 1                  | On Loan: No      |
| Phillips Edison & Co Inc               | Phillips Edison & Co., Inc.                                | CUSIP: 71844V201<br>LEI: 549300JPN4YHYPXTJQ85 | Long             | EC               |  | US        |    629521 | NS      | $21844378.70  | 0.32%             |  |  |  | No            | 1                  | On Loan: No      |
| American Homes 4 Rent                  | American Homes 4 Rent                                      | CUSIP: 02665T306<br>LEI: 549300ZJUO7A58PNUW40 | Long             | EC               |  | US        |   1826936 | NS      | $68309137.04  | 0.99%             |  |  |  | No            | 1                  | On Loan: No      |
| Franklin Street Properties Corp        | Franklin Street Properties Corp.                           | CUSIP: 35471R106<br>LEI: 549300STLK2T6QY5WO82 | Long             | EC               |  | US        |    187069 | NS      | $295569.02    | 0.00%             |  |  |  | No            | 1                  | On Loan: No      |
| Innovative Industrial Properties Inc   | Innovative Industrial Properties, Inc.                     | CUSIP: 45781V101<br>LEI: 5493008BQ0545EZXRR30 | Long             | EC               |  | US        |    136876 | NS      | $7433735.56   | 0.11%             |  |  |  | No            | 1                  | On Loan: —       |
| Gaming and Leisure Properties Inc      | Gaming & Leisure Properties, Inc.                          | CUSIP: 36467J108<br>LEI: 5493006GWRDBCZYWTM57 | Long             | EC               |  | US        |   1525479 | NS      | $73009424.94  | 1.05%             |  |  |  | No            | 1                  | On Loan: No      |
| DiamondRock Hospitality Co             | DiamondRock Hospitality Co.                                | CUSIP: 252784301<br>LEI: 529900KKD4BPVBUAQ734 | Long             | EC               |  | US        |   1139811 | NS      | $8366212.74   | 0.12%             |  |  |  | No            | 1                  | On Loan: No      |
| Acadia Realty Trust                    | Acadia Realty Trust                                        | CUSIP: 004239109<br>LEI: 254900C5XLB1YYJQSH07 | Long             | EC               |  | US        |    654830 | NS      | $12507253.00  | 0.18%             |  |  |  | No            | 1                  | On Loan: No      |
| Empire State Realty Trust Inc          | Empire State Realty Trust, Inc.                            | CUSIP: 292104106<br>LEI: 549300VOKY1DUEQSB456 | Long             | EC               |  | US        |    771077 | NS      | $5490068.24   | 0.08%             |  |  |  | No            | 1                  | On Loan: No      |
| Terreno Realty Corp                    | Terreno Realty Corp.                                       | CUSIP: 88146M101<br>LEI: N/A                  | Long             | EC               |  | US        |    564645 | NS      | $31806452.85  | 0.46%             |  |  |  | No            | 1                  | On Loan: —       |
| The DFA Investment Trust Company       | DFA Investment Trust Co.                                   | CUSIP: 23320U405<br>LEI: 549300FSKWEXKF6YBM56 | Long             | EC               | RF                | US        |  18017708 | NS      | $208374788.23 | 3.01%             |  |  |  | No            | 2                  | On Loan: No      |
| InvenTrust Properties Corp             | InvenTrust Properties Corp.                                | CUSIP: 46124J201<br>LEI: 5493006BQYSOBYVUFA03 | Long             | EC               |  | US        |    422524 | NS      | $11771518.64  | 0.17%             |  |  |  | No            | 1                  | On Loan: —       |
| Xenia Hotels & Resorts Inc             | Xenia Hotels & Resorts, Inc.                               | CUSIP: 984017103<br>LEI: 54930075IWIPHF5IQL62 | Long             | EC               |  | US        |    555031 | NS      | $5927731.08   | 0.09%             |  |  |  | No            | 1                  | On Loan: —       |
| American Tower Corp                    | American Tower Corp.                                       | CUSIP: 03027X100<br>LEI: 5493006ORUSIL88JOE18 | Long             | EC               |  | US        |   2573649 | NS      | $580126221.09 | 8.37%             |  |  |  | No            | 1                  | On Loan: No      |
| Kite Realty Group Trust                | Kite Realty Group Trust                                    | CUSIP: 49803T300<br>LEI: N/A                  | Long             | EC               |  | US        |   1116272 | NS      | $24167288.80  | 0.35%             |  |  |  | No            | 1                  | On Loan: No      |
| Federal Realty Investment Trust        | Federal Realty Investment Trust                            | CUSIP: 313745101<br>LEI: 549300FHEI1SLVZ0RB48 | Long             | EC               |  | US        |    415311 | NS      | $39047540.22  | 0.56%             |  |  |  | No            | 1                  | On Loan: No      |
| Alexandria Real Estate Equities Inc    | Alexandria Real Estate Equities, Inc.                      | CUSIP: 015271109<br>LEI: MGCJBT4MKTQBVLNUIS88 | Long             | EC               |  | US        |    827216 | NS      | $60105514.56  | 0.87%             |  |  |  | No            | 1                  | On Loan: No      |
| Braemar Hotels & Resorts Inc           | Braemar Hotels & Resorts, Inc.                             | CUSIP: 10482B101<br>LEI: 549300JDUUEBN868C776 | Long             | EC               |  | US        |    260857 | NS      | $487802.59    | 0.01%             |  |  |  | No            | 1                  | On Loan: No      |
| Brandywine Realty Trust                | Brandywine Realty Trust                                    | CUSIP: 105368203<br>LEI: 5UZ46ZCYUFYYAC0DS831 | Long             | EC               |  | US        |    943637 | NS      | $3736802.52   | 0.05%             |  |  |  | No            | 1                  | On Loan: —       |
| Ryman Hospitality Properties Inc       | Ryman Hospitality Properties, Inc.                         | CUSIP: 78377T107<br>LEI: 529900GCCWW9SRMPJR11 | Long             | EC               |  | US        |    315000 | NS      | $27704250.00  | 0.40%             |  |  |  | No            | 1                  | On Loan: —       |
| Diversified Healthcare Trust           | Diversified Healthcare Trust                               | CUSIP: 25525P107<br>LEI: N/A                  | Long             | EC               |  | US        |    601796 | NS      | $1360058.96   | 0.02%             |  |  |  | No            | 1                  | On Loan: —       |
| JBG SMITH Properties                   | JBG SMITH Properties                                       | CUSIP: 46590V100<br>LEI: N/A                  | Long             | EC               |  | US        |    424618 | NS      | $5936159.64   | 0.09%             |  |  |  | No            | 1                  | On Loan: —       |
| American Assets Trust Inc              | American Assets Trust, Inc.                                | CUSIP: 024013104<br>LEI: N/A                  | Long             | EC               |  | US        |    264170 | NS      | $4947904.10   | 0.07%             |  |  |  | No            | 1                  | On Loan: No      |
| Gladstone Commercial Corp              | Gladstone Commercial Corp.                                 | CUSIP: 376536108<br>LEI: 529900EVVV534W8R0T32 | Long             | EC               |  | US        |    245996 | NS      | $3475923.48   | 0.05%             |  |  |  | No            | 1                  | On Loan: No      |
| Lamar Advertising Co                   | Lamar Advertising Co.                                      | CUSIP: 512816109<br>LEI: 529900Y8WW4MKVPTB543 | Long             | EC               |  | US        |    485023 | NS      | $55200467.63  | 0.80%             |  |  |  | No            | 1                  | On Loan: —       |
| Crown Castle Inc                       | Crown Castle, Inc.                                         | CUSIP: 22822V101<br>LEI: 54930012H97VSM0I2R19 | Long             | EC               |  | US        |   2373205 | NS      | $250990160.80 | 3.62%             |  |  |  | No            | 1                  | On Loan: No      |
| Brixmor Property Group Inc             | Brixmor Property Group, Inc.                               | CUSIP: 11120U105<br>LEI: 5299007UXW6Y0W2EGZ95 | Long             | EC               |  | US        |   1663303 | NS      | $41432877.73  | 0.60%             |  |  |  | No            | 1                  | On Loan: No      |
| LTC Properties Inc                     | LTC Properties, Inc.                                       | CUSIP: 502175102<br>LEI: 549300NRZP8IJG2KY677 | Long             | EC               |  | US        |    239081 | NS      | $8575835.47   | 0.12%             |  |  |  | No            | 1                  | On Loan: No      |
| COPT Defense Properties                | COPT Defense Properties                                    | CUSIP: 22002T108<br>LEI: YY1J47X6LF9TYY8JY420 | Long             | EC               |  | US        |    573504 | NS      | $14974189.44  | 0.22%             |  |  |  | No            | 1                  | On Loan: —       |
| CBL & Associates Properties Inc        | CBL & Associates Properties, Inc.                          | CUSIP: 124830878<br>LEI: 529900EIVFBRS4PUBZ13 | Long             | EC               |  | US        |     57694 | NS      | $1354078.18   | 0.02%             |  |  |  | No            | 1                  | On Loan: No      |
| Public Storage                         | Public Storage                                             | CUSIP: 74460D109<br>LEI: 254900GLQZAD4N7N5Q19 | Long             | EC               |  | US        |    866192 | NS      | $260230062.56 | 3.75%             |  |  |  | No            | 1                  | On Loan: No      |
| Host Hotels & Resorts Inc              | Host Hotels & Resorts, Inc.                                | CUSIP: 44107P104<br>LEI: N6EL63S0K3PB1YFTDI24 | Long             | EC               |  | US        |   3780955 | NS      | $53387084.60  | 0.77%             |  |  |  | No            | 1                  | On Loan: —       |
| Sunstone Hotel Investors Inc           | Sunstone Hotel Investors, Inc.                             | CUSIP: 867892101<br>LEI: 529900ZQ2V52V96ATF67 | Long             | EC               |  | US        |    840041 | NS      | $7005941.94   | 0.10%             |  |  |  | No            | 1                  | On Loan: No      |
| Peakstone Realty Trust                 | Peakstone Realty Trust                                     | CUSIP: 39818P799<br>LEI: 549300EZQXWQI2YL1T80 | Long             | EC               |  | US        |     11826 | NS      | $136117.26    | 0.00%             |  |  |  | No            | 1                  | On Loan: No      |
| Plymouth Industrial REIT Inc           | Plymouth Industrial REIT, Inc.                             | CUSIP: 729640102<br>LEI: N/A                  | Long             | EC               |  | US        |    203682 | NS      | $3028751.34   | 0.04%             |  |  |  | No            | 1                  | On Loan: No      |
| EPR Properties                         | EPR Properties                                             | CUSIP: 26884U109<br>LEI: 549300YSSXFHMPOWZ492 | Long             | EC               |  | US        |    417807 | NS      | $20677268.43  | 0.30%             |  |  |  | No            | 1                  | On Loan: —       |
| Broadstone Net Lease Inc               | Broadstone Net Lease, Inc.                                 | CUSIP: 11135E203<br>LEI: 549300U8D7PT70B49V21 | Long             | EC               |  | US        |   1038989 | NS      | $16810842.02  | 0.24%             |  |  |  | No            | 1                  | On Loan: —       |
| Douglas Emmett Inc                     | Douglas Emmett, Inc.                                       | CUSIP: 25960P109<br>LEI: N/A                  | Long             | EC               |  | US        |    862768 | NS      | $11932081.44  | 0.17%             |  |  |  | No            | 1                  | On Loan: —       |
| Elme Communities                       | Elme Communities                                           | CUSIP: 939653101<br>LEI: 549300DI34BGS8LVKW95 | Long             | EC               |  | US        |    484286 | NS      | $7540333.02   | 0.11%             |  |  |  | No            | 1                  | On Loan: No      |
| Sabra Health Care REIT Inc             | Sabra Health Care REIT, Inc.                               | CUSIP: 78573L106<br>LEI: 549300E3BC7GU7TAZ621 | Long             | EC               |  | US        |   1303357 | NS      | $23264922.45  | 0.34%             |  |  |  | No            | 1                  | On Loan: —       |
| NET Lease Office Properties            | NET Lease Office Properties                                | CUSIP: 64110Y108<br>LEI: N/A                  | Long             | EC               |  | US        |     84119 | NS      | $2542917.37   | 0.04%             |  |  |  | No            | 1                  | On Loan: —       |
| Kimco Realty Corp                      | Kimco Realty Corp.                                         | CUSIP: 49446R109<br>LEI: 254900ARY41P4V1JL861 | Long             | EC               |  | US        |   3630912 | NS      | $72545621.76  | 1.05%             |  |  |  | No            | 1                  | On Loan: No      |
| Pebblebrook Hotel Trust                | Pebblebrook Hotel Trust                                    | CUSIP: 70509V100<br>LEI: 5493004Q1NNH6JXCSI52 | Long             | EC               |  | US        |    648289 | NS      | $5867015.45   | 0.08%             |  |  |  | No            | 1                  | On Loan: No      |
| Alexander & Baldwin Inc                | Alexander & Baldwin, Inc.                                  | CUSIP: 014491104<br>LEI: N/A                  | Long             | EC               |  | US        |    130327 | NS      | $2239017.86   | 0.03%             |  |  |  | No            | 1                  | On Loan: No      |
| Community Healthcare Trust Inc         | Community Healthcare Trust, Inc.                           | CUSIP: 20369C106<br>LEI: 549300FATSRCMKOV9536 | Long             | EC               |  | US        |    144411 | NS      | $2466539.88   | 0.04%             |  |  |  | No            | 1                  | On Loan: No      |
| First Industrial Realty Trust Inc      | First Industrial Realty Trust, Inc.                        | CUSIP: 32054K103<br>LEI: N/A                  | Long             | EC               |  | US        |    714026 | NS      | $33973357.08  | 0.49%             |  |  |  | No            | 1                  | On Loan: No      |
| National Health Investors Inc          | National Health Investors, Inc.                            | CUSIP: 63633D104<br>LEI: 549300ZPKZIG6DKDEC02 | Long             | EC               |  | US        |    248115 | NS      | $18774862.05  | 0.27%             |  |  |  | No            | 1                  | On Loan: No      |
| Hudson Pacific Properties Inc          | Hudson Pacific Properties, Inc.                            | CUSIP: 444097109<br>LEI: N/A                  | Long             | EC               |  | US        |    731048 | NS      | $1498648.40   | 0.02%             |  |  |  | No            | 1                  | On Loan: No      |
| Essex Property Trust Inc               | Essex Property Trust, Inc.                                 | CUSIP: 297178105<br>LEI: 549300TR2H2VEFX0NC60 | Long             | EC               |  | US        |    352218 | NS      | $98321654.70  | 1.42%             |  |  |  | No            | 1                  | On Loan: No      |
| Chicago Mercantile Exchange            | Future                                                     | CUSIP: 000000000<br>LEI: SNZ2OJLFK8MNNCLQOF39 | N/A              | DE               |  | US        |       197 | NC      | $-441075.12   | -0.01%            |  |  |  | No            | 1                  | On Loan: No      |
| Camden Property Trust                  | Camden Property Trust                                      | CUSIP: 133131102<br>LEI: 5493002MYX22OHYJBD89 | Long             | EC               |  | US        |    597940 | NS      | $68045572.00  | 0.98%             |  |  |  | No            | 1                  | On Loan: —       |
| Alexander's Inc                        | Alexander's, Inc.                                          | CUSIP: 014752109<br>LEI: 549300TZM28P04U5R635 | Long             | EC               |  | US        |     11633 | NS      | $2401051.20   | 0.03%             |  |  |  | No            | 1                  | On Loan: No      |
| Iron Mountain Inc                      | Iron Mountain, Inc.                                        | CUSIP: 46284V101<br>LEI: SQL3F6CKNNBM3SQGHX24 | Long             | EC               |  | US        |   1627545 | NS      | $145941960.15 | 2.10%             |  |  |  | No            | 1                  | On Loan: No      |
| Vornado Realty Trust                   | Vornado Realty Trust                                       | CUSIP: 929042109<br>LEI: N/A                  | Long             | EC               |  | US        |    885957 | NS      | $31256562.96  | 0.45%             |  |  |  | No            | 1                  | On Loan: No      |
| Curbline Properties Corp               | Curbline Properties Corp.                                  | CUSIP: 23128Q101<br>LEI: 529900PGR41LH0I81I15 | Long             | EC               |  | US        |    520385 | NS      | $11911612.65  | 0.17%             |  |  |  | No            | 1                  | On Loan: No      |
| Alpine Income Property Trust Inc       | Alpine Income Property Trust, Inc.                         | CUSIP: 02083X103<br>LEI: N/A                  | Long             | EC               |  | US        |     34171 | NS      | $527941.95    | 0.01%             |  |  |  | No            | 1                  | On Loan: No      |
| Macerich Co/The                        | Macerich Co.                                               | CUSIP: 554382101<br>LEI: 529900PSWCB5KI0JYU46 | Long             | EC               |  | US        |   1383619 | NS      | $20283854.54  | 0.29%             |  |  |  | No            | 1                  | On Loan: No      |
| SBA Communications Corp                | SBA Communications Corp.                                   | CUSIP: 78410G104<br>LEI: 5299001HX8ZN8Y8QIT49 | Long             | EC               |  | US        |    580351 | NS      | $141257433.40 | 2.04%             |  |  |  | No            | 1                  | On Loan: No      |
| Summit Hotel Properties Inc            | Summit Hotel Properties, Inc.                              | CUSIP: 866082100<br>LEI: 254900OBQWJK6X20LS71 | Long             | EC               |  | US        |    588685 | NS      | $2395947.95   | 0.03%             |  |  |  | No            | 1                  | On Loan: No      |
| Apartment Investment and Management Co | Apartment Investment & Management Co.                      | CUSIP: 03748R747<br>LEI: 549300O8FT5GJ4RU1D57 | Long             | EC               |  | US        |    729410 | NS      | $5769633.10   | 0.08%             |  |  |  | No            | 1                  | On Loan: No      |
| Piedmont Office Realty Trust Inc       | Piedmont Office Realty Trust, Inc.                         | CUSIP: 720190206<br>LEI: N/A                  | Long             | EC               |  | US        |    676622 | NS      | $3998836.02   | 0.06%             |  |  |  | No            | 1                  | On Loan: No      |
| AvalonBay Communities Inc              | AvalonBay Communities, Inc.                                | CUSIP: 053484101<br>LEI: K9G90K85RBWD2LAGQX17 | Long             | EC               |  | US        |    762075 | NS      | $160020508.50 | 2.31%             |  |  |  | No            | 1                  | On Loan: No      |
| Getty Realty Corp                      | Getty Realty Corp.                                         | CUSIP: 374297109<br>LEI: 2549000P1W5SFJWCNP90 | Long             | EC               |  | US        |    273153 | NS      | $7645552.47   | 0.11%             |  |  |  | No            | 1                  | On Loan: —       |
| Urban Edge Properties                  | Urban Edge Properties                                      | CUSIP: 91704F104<br>LEI: N/A                  | Long             | EC               |  | US        |    656781 | NS      | $11868032.67  | 0.17%             |  |  |  | No            | 1                  | On Loan: —       |
| Apple Hospitality REIT Inc             | Apple Hospitality REIT, Inc.                               | CUSIP: 03784Y200<br>LEI: 549300EVZAR0FBZO4F16 | Long             | EC               |  | US        |   1246782 | NS      | $14674624.14  | 0.21%             |  |  |  | No            | 1                  | On Loan: —       |
| Clipper Realty Inc                     | Clipper Realty, Inc.                                       | CUSIP: 18885T306<br>LEI: N/A                  | Long             | EC               |  | US        |     76438 | NS      | $275176.80    | 0.00%             |  |  |  | No            | 1                  | On Loan: —       |
| Global Self Storage Inc                | Global Self Storage, Inc.                                  | CUSIP: 37955N106<br>LEI: N/A                  | Long             | EC               |  | US        |     43975 | NS      | $229549.50    | 0.00%             |  |  |  | No            | 1                  | On Loan: No      |
| Bluerock Homes Trust Inc               | Bluerock Homes Trust, Inc.                                 | CUSIP: 09631H100<br>LEI: N/A                  | Long             | EC               |  | US        |     21940 | NS      | $223349.20    | 0.00%             |  |  |  | No            | 1                  | On Loan: No      |
| Industrial Logistics Properties Trust  | Industrial Logistics Properties Trust                      | CUSIP: 456237106<br>LEI: 5493004XH9PJW009HR47 | Long             | EC               |  | US        |    278519 | NS      | $729719.78    | 0.01%             |  |  |  | No            | 1                  | On Loan: No      |
| National Storage Affiliates Trust      | National Storage Affiliates Trust                          | CUSIP: 637870106<br>LEI: 529900FS06O8GOYNR108 | Long             | EC               |  | US        |    396494 | NS      | $14749576.80  | 0.21%             |  |  |  | No            | 1                  | On Loan: No      |
| Kilroy Realty Corp                     | Kilroy Realty Corp.                                        | CUSIP: 49427F108<br>LEI: 549300CXXI18B214UN80 | Long             | EC               |  | US        |    614446 | NS      | $19361193.46  | 0.28%             |  |  |  | No            | 1                  | On Loan: —       |
| Paramount Group Inc                    | Paramount Group, Inc.                                      | CUSIP: 69924R108<br>LEI: 5493006GJU1CFI7Z5J17 | Long             | EC               |  | US        |    956711 | NS      | $4104290.19   | 0.06%             |  |  |  | No            | 1                  | On Loan: No      |
| VICI Properties Inc                    | VICI Properties, Inc.                                      | CUSIP: 925652109<br>LEI: 254900RKH6RY9KCJQH63 | Long             | EC               |  | US        |   5508215 | NS      | $176373044.30 | 2.54%             |  |  |  | No            | 1                  | On Loan: No      |
| NETSTREIT Corp                         | NETSTREIT Corp.                                            | CUSIP: 64119V303<br>LEI: 254900CJL0EDMEQ25Q84 | Long             | EC               |  | US        |    446026 | NS      | $7256843.02   | 0.10%             |  |  |  | No            | 1                  | On Loan: —       |
| Simon Property Group Inc               | Simon Property Group, Inc.                                 | CUSIP: 828806109<br>LEI: 529900GQL5X8H7AO3T64 | Long             | EC               |  | US        |   1743751 | NS      | $274431532.38 | 3.96%             |  |  |  | No            | 1                  | On Loan: No      |
| Service Properties Trust               | Service Properties Trust                                   | CUSIP: 81761L102<br>LEI: 529900IS770AG1K9QG27 | Long             | EC               |  | US        |    777703 | NS      | $1399865.40   | 0.02%             |  |  |  | No            | 1                  | On Loan: No      |
| Chatham Lodging Trust                  | Chatham Lodging Trust                                      | CUSIP: 16208T102<br>LEI: N/A                  | Long             | EC               |  | US        |    216430 | NS      | $1486874.10   | 0.02%             |  |  |  | No            | 1                  | On Loan: No      |
| LXP Industrial Trust                   | LXP Industrial Trust                                       | CUSIP: 529043101<br>LEI: 549300S4MH2ICXDBFV43 | Long             | EC               |  | US        |   1614548 | NS      | $12738783.72  | 0.18%             |  |  |  | No            | 1                  | On Loan: No      |
| State Street Global Advisors           | State Street Institutional US Government Money Market Fund | CUSIP: 857492706<br>LEI: 549300BZ5TGIFZUZDZ37 | Long             | STIV             | RF                | US        |  61710503 | NS      | $61710502.72  | 0.89%             |  |  |  | No            | 1                  | On Loan: No      |
| Office Properties Income Trust         | Office Properties Income Trust                             | CUSIP: 67623C109<br>LEI: N/A                  | Long             | EC               |  | US        |    134164 | NS      | $55007.24     | 0.00%             |  |  |  | No            | 1                  | On Loan: No      |
| Agree Realty Corp                      | Agree Realty Corp.                                         | CUSIP: 008492100<br>LEI: N/A                  | Long             | EC               |  | US        |    604640 | NS      | $46926110.40  | 0.68%             |  |  |  | No            | 1                  | On Loan: —       |
| NNN REIT Inc                           | NNN REIT, Inc.                                             | CUSIP: 637417106<br>LEI: 5493008JKH5SOTI0JS97 | Long             | EC               |  | US        |   1018735 | NS      | $41880195.85  | 0.60%             |  |  |  | No            | 1                  | On Loan: No      |
| NexPoint Residential Trust Inc         | NexPoint Residential Trust, Inc.                           | CUSIP: 65341D102<br>LEI: 549300U2J6XVYBF87166 | Long             | EC               |  | US        |    126391 | NS      | $4711856.48   | 0.07%             |  |  |  | No            | 1                  | On Loan: No      |
| EastGroup Properties Inc               | EastGroup Properties, Inc.                                 | CUSIP: 277276101<br>LEI: 31TIGQQZC4P6JMHKSW85 | Long             | EC               |  | US        |    288568 | NS      | $47157782.56  | 0.68%             |  |  |  | No            | 1                  | On Loan: No      |
| Medical Properties Trust Inc           | Medical Properties Trust, Inc.                             | CUSIP: 58463J304<br>LEI: 254900U6E39J1MQCCY14 | Long             | EC               |  | US        |   2625157 | NS      | $14490866.64  | 0.21%             |  |  |  | No            | 1                  | On Loan: —       |
| Postal Realty Trust Inc                | Postal Realty Trust, Inc.                                  | CUSIP: 73757R102<br>LEI: 5493007B7ZZSIJRGWC41 | Long             | EC               |  | US        |     73804 | NS      | $977164.96    | 0.01%             |  |  |  | No            | 1                  | On Loan: No      |
| Mid-America Apartment Communities Inc  | Mid-America Apartment Communities, Inc.                    | CUSIP: 59522J103<br>LEI: 549300FQZKFR5YNSHZ21 | Long             | EC               |  | US        |    642464 | NS      | $102569377.60 | 1.48%             |  |  |  | No            | 1                  | On Loan: No      |
| Digital Realty Trust Inc               | Digital Realty Trust, Inc.                                 | CUSIP: 253868103<br>LEI: 549300HKCZ31D08NEI41 | Long             | EC               |  | US        |   1843561 | NS      | $295965282.94 | 4.27%             |  |  |  | No            | 1                  | On Loan: No      |
| Veris Residential Inc                  | Veris Residential, Inc.                                    | CUSIP: 554489104<br>LEI: 254900KTVBRYJCQU2J23 | Long             | EC               |  | US        |    439681 | NS      | $6823849.12   | 0.10%             |  |  |  | No            | 1                  | On Loan: No      |
| STAG Industrial Inc                    | STAG Industrial, Inc.                                      | CUSIP: 85254J102<br>LEI: 549300QWYX2W6FASVQ07 | Long             | EC               |  | US        |   1021853 | NS      | $33751804.59  | 0.49%             |  |  |  | No            | 1                  | On Loan: No      |
| Uniti Group Inc                        | Uniti Group, Inc.                                          | CUSIP: 91325V108<br>LEI: 549300V3NU625PJUVA84 | Long             | EC               |  | US        |   1332186 | NS      | $6554355.12   | 0.09%             |  |  |  | No            | 1                  | On Loan: No      |
| Extra Space Storage Inc                | Extra Space Storage, Inc.                                  | CUSIP: 30225T102<br>LEI: N/A                  | Long             | EC               |  | US        |   1162050 | NS      | $170263566.00 | 2.46%             |  |  |  | No            | 1                  | On Loan: No      |
| Rexford Industrial Realty Inc          | Rexford Industrial Realty, Inc.                            | CUSIP: 76169C100<br>LEI: 549300MSLO0DF0EMX355 | Long             | EC               |  | US        |   1300776 | NS      | $43055685.60  | 0.62%             |  |  |  | No            | 1                  | On Loan: No      |
| SL Green Realty Corp                   | SL Green Realty Corp.                                      | CUSIP: 78440X887<br>LEI: 549300VQZPJU97H3GT17 | Long             | EC               |  | US        |    387265 | NS      | $20374011.65  | 0.29%             |  |  |  | No            | 1                  | On Loan: —       |
| Healthcare Realty Trust Inc            | Healthcare Realty Trust, Inc.                              | CUSIP: 42226K105<br>LEI: 549300L0I14L7I0VLX84 | Long             | EC               |  | US        |   1693737 | NS      | $26303735.61  | 0.38%             |  |  |  | No            | 1                  | On Loan: —       |
| City Office REIT Inc                   | City Office REIT, Inc.                                     | CUSIP: 178587101<br>LEI: 5493003J7157VP25NL57 | Long             | EC               |  | US        |    191254 | NS      | $971570.32    | 0.01%             |  |  |  | No            | 1                  | On Loan: No      |
| Equinix Inc                            | Equinix, Inc.                                              | CUSIP: 29444U700<br>LEI: 549300EVUN2BTLJ3GT74 | Long             | EC               |  | US        |    522843 | NS      | $450037112.25 | 6.49%             |  |  |  | No            | 1                  | On Loan: No      |
| Healthpeak Properties Inc              | Healthpeak Properties, Inc.                                | CUSIP: 42250P103<br>LEI: 254900M6MTMZM0I22L81 | Long             | EC               |  | US        |   3677703 | NS      | $65610221.52  | 0.95%             |  |  |  | No            | 1                  | On Loan: No      |
| Cousins Properties Inc                 | Cousins Properties, Inc.                                   | CUSIP: 222795502<br>LEI: 5493007XPYD5EJABN062 | Long             | EC               |  | US        |    921383 | NS      | $25374887.82  | 0.37%             |  |  |  | No            | 1                  | On Loan: —       |
| Equity LifeStyle Properties Inc        | Equity LifeStyle Properties, Inc.                          | CUSIP: 29472R108<br>LEI: 529900PEQG66LENB6798 | Long             | EC               |  | US        |    997961 | NS      | $64647913.58  | 0.93%             |  |  |  | No            | 1                  | On Loan: No      |
| CareTrust REIT Inc                     | CareTrust REIT, Inc.                                       | CUSIP: 14174T107<br>LEI: 5493001NVXE2B9GPLU96 | Long             | EC               |  | US        |   1031354 | NS      | $30187731.58  | 0.44%             |  |  |  | No            | 1                  | On Loan: No      |
| CTO Realty Growth Inc                  | CTO Realty Growth, Inc.                                    | CUSIP: 22948Q101<br>LEI: N/A                  | Long             | EC               |  | US        |    156836 | NS      | $2865393.72   | 0.04%             |  |  |  | No            | 1                  | On Loan: No      |
| Park Hotels & Resorts Inc              | Park Hotels & Resorts, Inc.                                | CUSIP: 700517105<br>LEI: 5493005UZ5TQN0H6HS73 | Long             | EC               |  | US        |   1102669 | NS      | $10960529.86  | 0.16%             |  |  |  | No            | 1                  | On Loan: —       |
| Invitation Homes Inc                   | Invitation Homes, Inc.                                     | CUSIP: 46187W107<br>LEI: N/A                  | Long             | EC               |  | US        |   3399547 | NS      | $116230511.93 | 1.68%             |  |  |  | No            | 1                  | On Loan: No      |

### Signature

**Date Signed:** 2025-05-16

**Name of Applicant:** DFA INVESTMENT DIMENSIONS GROUP INC

**Signature:** Randy Olson

**Name of Signer:** Randy Olson

**Title:** Vice President