# EDGAR Filing Document

**Accession Number:** 0000836487
**File Stem:** 0001752724-25-199164
**Filing Date:** 2025-8
**Character Count:** 18204
**Document Hash:** a288a0e13eb0761caaab19fbeb537c99
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-25-199164.hdr.sgml**: 20250822

**ACCESSION NUMBER**: 0001752724-25-199164

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250630

**FILED AS OF DATE**: 20250822

**DATE AS OF CHANGE**: 20250822

**PERIOD START**: 20251231

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MORGAN STANLEY INSTITUTIONAL FUND INC
- **CENTRAL INDEX KEY:** 0000836487

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-05624
- **FILM NUMBER:** 251244172

**BUSINESS ADDRESS:**
- **STREET 1:** 1585 BROADWAY
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10036
- **BUSINESS PHONE:** 800-548-7786

**MAIL ADDRESS:**
- **STREET 1:** 1585 BROADWAY
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10036

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MORGAN STANLEY DEAN WITTER INSTITUTIONAL FUND INC
- **DATE OF NAME CHANGE:** 19990329

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MORGAN STANLEY INSTITUTIONAL FUND INC
- **DATE OF NAME CHANGE:** 19920703

## Series and Classes Contracts Data

### Emerging Markets Leaders Portfolio (Series ID: S000047473)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000149047 | Class I      | MELIX           |
| C000149048 | Class A      | MELAX           |
| C000149050 | Class R6     | MELSX           |
| C000155912 | Class C      | MEMLX           |
| C000226932 | Class IR     | MSIWX           |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** MORGAN STANLEY INSTITUTIONAL FUND INC

- **b. Investment Company Act file number:** 811-05624

- **c. CIK number of Registrant:** 0000836487

- **d. LEI of Registrant:** 54930067DYRSUSGS4E97

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

  - **Street Address 1:** 1585 Broadway

  - **City:** NEW YORK

  - **State:** NY

  - **Foreign country:** US

  - **Zip / Postal Code:** 10036

  - **Telephone number:** 800-869-6397

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

- **a. Name of Series:** Emerging Markets Leaders Portfolio

- **b. EDGAR series identifier (if any):** S000047473

- **c. LEI of Series:** 549300FWW3MZZXZRBD15

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

- **a. Date of fiscal year-end:** 2025-12-31

- **b. Date as of which information is reported:** 2025-06-30

**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:** $157598477.79

**Total Liabilities:** $1959513.92

**Net Assets:** $155638963.87

**Cash Not Reported:** $543694.88

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000149050 | 8.09%                | 3.06%                | 3.79%                |
| Class ID C000149048 | 8.02%                | 3.04%                | 3.80%                |
| Class ID C000155912 | 7.98%                | 2.97%                | 3.66%                |
| Class ID C000226932 | 8.03%                | 3.06%                | 3.86%                |
| Class ID C000149047 | 8.06%                | 3.07%                | 3.81%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-1390967.64             | $12480904.86                               |
| Month 2  | $4217067.05              | $387761.37                                 |
| Month 3  | $1985698.65              | $4046504.91                                |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Cholamandalam Investment and Finance Co Ltd          | Cholamandalam Investment and Finance Co Ltd                         | CUSIP: 000000000<br>LEI: 3358008DNPV45O4EII52 | Long             | EC               | CORP              | IN        |      4751 | NS      | $90263.18     | 0.06%             |  |  |  | No            |                  2 | On Loan: No      |
| XP Inc                                               | XP Inc                                                              | CUSIP: 000000000<br>LEI: 5493008KDA8NBZRJST80 | Long             | EC               | CORP              | KY        |    305430 | NS      | $6169686.00   | 3.96%             |  |  |  | No            |                  1 | On Loan: No      |
| Eternal Ltd                                          | Eternal Ltd                                                         | CUSIP: 000000000<br>LEI: 335800T4VOF9ETHF8W59 | Long             | EC               | CORP              | IN        |    746461 | NS      | $2298947.73   | 1.48%             |  |  |  | No            |                  2 | On Loan: No      |
| Varun Beverages Ltd                                  | Varun Beverages Ltd                                                 | CUSIP: 000000000<br>LEI: 33580058NWEMWBDNMD48 | Long             | EC               | CORP              | IN        |   1271473 | NS      | $6784642.00   | 4.36%             |  |  |  | No            |                  2 | On Loan: No      |
| Americana Restaurants International PLC - Foreign Co | Americana Restaurants International PLC - Foreign Co                | CUSIP: 000000000<br>LEI: 549300EYHRPEZ6UVAM64 | Long             | EC               | CORP              | AE        |   1034662 | NS      | $634007.27    | 0.41%             |  |  |  | No            |                  2 | On Loan: No      |
| Sea Ltd                                              | Sea Ltd                                                             | CUSIP: 81141R100<br>LEI: 529900OM6JLLW44YKI15 | Long             | EC               | CORP              | KY        |     30290 | NS      | $4844582.60   | 3.11%             |  |  |  | No            |                  1 | On Loan: No      |
| Optima bank SA                                       | Optima bank SA                                                      | CUSIP: 000000000<br>LEI: 2138008NSD1X1XFUK750 | Long             | EC               | CORP              | GR        |     20594 | NS      | $484699.81    | 0.31%             |  |  |  | No            |                  2 | On Loan: No      |
| Banco BTG Pactual SA                                 | Banco BTG Pactual SA                                                | CUSIP: 000000000<br>LEI: ZXLTQRYIK6IJH3R0IK66 | Long             | EC               | CORP              | BR        |    440289 | NS      | $3423866.72   | 2.20%             |  |  |  | No            |                  1 | On Loan: No      |
| Oberoi Realty Ltd                                    | Oberoi Realty Ltd                                                   | CUSIP: 000000000<br>LEI: 335800TCKG1XQXN51L44 | Long             | EC               | CORP              | IN        |    177322 | NS      | $3942599.64   | 2.53%             |  |  |  | No            |                  2 | On Loan: No      |
| Globant SA                                           | Globant SA                                                          | CUSIP: 000000000<br>LEI: 2221008DCMSPYS42DS88 | Long             | EC               | CORP              | LU        |      6846 | NS      | $621890.64    | 0.40%             |  |  |  | No            |                  1 | On Loan: No      |
| Divi's Laboratories Ltd                              | Divi's Laboratories Ltd                                             | CUSIP: 000000000<br>LEI: 335800C1DHFG1C9T1M03 | Long             | EC               | CORP              | IN        |     61812 | NS      | $4910885.86   | 3.16%             |  |  |  | No            |                  2 | On Loan: No      |
| HDFC Bank Ltd                                        | HDFC Bank Ltd                                                       | CUSIP: 000000000<br>LEI: 335800ZQ6I4E2JXENC50 | Long             | EC               | CORP              | IN        |    351700 | NS      | $8210597.48   | 5.28%             |  |  |  | No            |                  2 | On Loan: No      |
| Coupang Inc                                          | Coupang Inc                                                         | CUSIP: 22266T109<br>LEI: 549300XR4L1D80AK4W76 | Long             | EC               | CORP              | US        |    206033 | NS      | $6172748.68   | 3.97%             |  |  |  | No            |                  1 | On Loan: No      |
| Localiza Rent a Car SA                               | Localiza Rent a Car SA                                              | CUSIP: 000000000<br>LEI: 984500C442A7E0CD4D11 | Long             | EC               | CORP              | BR        |   1307196 | NS      | $9749053.38   | 6.26%             |  |  |  | No            |                  1 | On Loan: No      |
| Grupo Financiero Banorte SAB de CV                   | Grupo Financiero Banorte SAB de CV                                  | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | MX        |    912193 | NS      | $8370620.73   | 5.38%             |  |  |  | No            |                  1 | On Loan: No      |
| Bharti Airtel Ltd                                    | Bharti Airtel Ltd                                                   | CUSIP: 000000000<br>LEI: 335800KQ1FPKOQ84OR26 | Long             | EC               | CORP              | IN        |    325571 | NS      | $7632706.11   | 4.90%             |  |  |  | No            |                  2 | On Loan: No      |
| Laurus Labs Ltd                                      | Laurus Labs Ltd                                                     | CUSIP: 000000000<br>LEI: 335800S8HO8QRYP3VQ26 | Long             | EC               | CORP              | IN        |     21943 | NS      | $185539.38    | 0.12%             |  |  |  | Yes           |                  2 | On Loan: No      |
| WEG SA                                               | WEG SA                                                              | CUSIP: 000000000<br>LEI: 254900NKQV127YFRO022 | Long             | EC               | CORP              | BR        |    368599 | NS      | $2902332.96   | 1.86%             |  |  |  | No            |                  1 | On Loan: No      |
| Fomento Economico Mexicano SAB de CV                 | Fomento Economico Mexicano SAB de CV                                | CUSIP: 344419106<br>LEI: 549300A8MDWDJNMLV153 | Long             | EC               | CORP              | MX        |      3122 | NS      | $321503.56    | 0.21%             |  |  |  | No            |                  1 | On Loan: No      |
| Astral Ltd                                           | Astral Ltd                                                          | CUSIP: 000000000<br>LEI: 3358007M1SKFTVDRMC40 | Long             | EC               | CORP              | IN        |    193976 | NS      | $3408805.45   | 2.19%             |  |  |  | No            |                  2 | On Loan: No      |
| Morgan Stanley & Co. LLC                             | Morgan Stanley Institutional Liquidity Funds - Government Portfolio | CUSIP: 61747C707<br>LEI: 549300BI6Y5SI6BYPB26 | Long             | STIV             | RF                | US        |   2953933 | NS      | $2953933.06   | 1.90%             |  |  |  | No            |                  1 | On Loan: No      |
| Ambuja Cements Ltd                                   | Ambuja Cements Ltd                                                  | CUSIP: 000000000<br>LEI: 335800NT6LQHR1428E20 | Long             | EC               | CORP              | IN        |    649458 | NS      | $4374380.90   | 2.81%             |  |  |  | No            |                  2 | On Loan: No      |
| AU Small Finance Bank Ltd                            | AU Small Finance Bank Ltd                                           | CUSIP: 000000000<br>LEI: 3358006J6L5P5MWKCU97 | Long             | EC               | CORP              | IN        |    190690 | NS      | $1818269.01   | 1.17%             |  |  |  | Yes           |                  2 | On Loan: No      |
| Timken India Ltd                                     | Timken India Ltd                                                    | CUSIP: 000000000<br>LEI: 335800VYJD6YXMCODK97 | Long             | EC               | CORP              | IN        |     47042 | NS      | $1919677.46   | 1.23%             |  |  |  | No            |                  2 | On Loan: No      |
| NU Holdings Ltd/Cayman Islands                       | NU Holdings Ltd/Cayman Islands                                      | CUSIP: 000000000<br>LEI: 5493002DG1RHWK9W2X27 | Long             | EC               | CORP              | KY        |     29724 | NS      | $407813.28    | 0.26%             |  |  |  | No            |                  1 | On Loan: No      |
| E Ink Holdings Inc                                   | E Ink Holdings Inc                                                  | CUSIP: 000000000<br>LEI: 529900UOR451FJJYL571 | Long             | EC               | CORP              | TW        |    672000 | NS      | $5086256.38   | 3.27%             |  |  |  | No            |                  2 | On Loan: No      |
| Raia Drogasil SA                                     | Raia Drogasil SA                                                    | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | BR        |   1915936 | NS      | $5331937.99   | 3.43%             |  |  |  | No            |                  1 | On Loan: No      |
| Taiwan Semiconductor Manufacturing Co Ltd            | Taiwan Semiconductor Manufacturing Co Ltd                           | CUSIP: 000000000<br>LEI: 549300KB6NK5SBD14S87 | Long             | EC               | CORP              | TW        |    332000 | NS      | $12141023.15  | 7.80%             |  |  |  | No            |                  2 | On Loan: No      |
| KEI Industries Ltd                                   | KEI Industries Ltd                                                  | CUSIP: 000000000<br>LEI: 335800UDWBC2AWPU7M56 | Long             | EC               | CORP              | IN        |    161115 | NS      | $7128952.78   | 4.58%             |  |  |  | No            |                  2 | On Loan: No      |
| MercadoLibre Inc                                     | MercadoLibre Inc                                                    | CUSIP: 58733R102<br>LEI: 549300DKPDN9M5S8GB14 | Long             | EC               | CORP              | US        |      4101 | NS      | $10718496.63  | 6.89%             |  |  |  | No            |                  1 | On Loan: No      |
| ICICI Bank Ltd                                       | ICICI Bank Ltd                                                      | CUSIP: 000000000<br>LEI: R7RX8ER1V4666J8D1I38 | Long             | EC               | CORP              | IN        |    453915 | NS      | $7671046.89   | 4.93%             |  |  |  | No            |                  2 | On Loan: No      |
| Samvardhana Motherson International Ltd              | Samvardhana Motherson International Ltd                             | CUSIP: 000000000<br>LEI: 335800C7BQ19CKG8GH63 | Long             | EC               | CORP              | IN        |   2129505 | NS      | $3844284.88   | 2.47%             |  |  |  | No            |                  2 | On Loan: No      |
| Global Health Ltd/India                              | Global Health Ltd/India                                             | CUSIP: 000000000<br>LEI: 335800TEDV7GWBKTVO07 | Long             | EC               | CORP              | IN        |    122784 | NS      | $1627316.44   | 1.05%             |  |  |  | No            |                  2 | On Loan: No      |
| HDFC Bank Ltd                                        | HDFC Bank Ltd                                                       | CUSIP: 40415F101<br>LEI: 335800ZQ6I4E2JXENC50 | Long             | EC               | CORP              | IN        |      3016 | NS      | $231236.72    | 0.15%             |  |  |  | No            |                  1 | On Loan: No      |
| TVS Motor Co Ltd                                     | TVS Motor Co Ltd                                                    | CUSIP: 000000000<br>LEI: 335800URVL13UQEWM152 | Long             | EC               | CORP              | IN        |     65751 | NS      | $2237380.20   | 1.44%             |  |  |  | No            |                  2 | On Loan: No      |
| Voltronic Power Technology Corp                      | Voltronic Power Technology Corp                                     | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | TW        |     64334 | NS      | $2775076.73   | 1.78%             |  |  |  | No            |                  2 | On Loan: No      |
| Titan Co Ltd                                         | Titan Co Ltd                                                        | CUSIP: 000000000<br>LEI: 549300RO9VJWPK37FE54 | Long             | EC               | CORP              | IN        |    122127 | NS      | $5256095.37   | 3.38%             |  |  |  | No            |                  2 | On Loan: No      |

### Signature

**Date Signed:** 2025-07-21

**Name of Applicant:** MORGAN STANLEY INSTITUTIONAL FUND INC

**Signature:** Francis Smith

**Name of Signer:** Francis Smith

**Title:** Principal Financial Officer