# EDGAR Filing Document

**Accession Number:** 0000836487
**File Stem:** 0001752724-25-199145
**Filing Date:** 2025-8
**Character Count:** 18076
**Document Hash:** cba8e777a89abec5095cc53c3c603d94
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-25-199145.hdr.sgml**: 20250822

**ACCESSION NUMBER**: 0001752724-25-199145

**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:** 251244154

**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

### International Opportunity Portfolio (Series ID: S000027992)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000085087 | Class I      | MIOIX           |
| C000085088 | Class L      | MIOLX           |
| C000085089 | Class A      | MIOPX           |
| C000126918 | Class R6     | MNOPX           |
| C000155897 | Class C      | MSOCX           |
| C000198820 | Class IR     | MRNPX           |

## 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:** International Opportunity Portfolio

- **b. EDGAR series identifier (if any):** S000027992

- **c. LEI of Series:** 549300ZV8FWYTWTHFO53

**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:** $823212678.52

**Total Liabilities:** $3187608.34

**Net Assets:** $820025070.18

**Amount of Assets Invested in Other Investment Companies:** $2037.29

**Cash Not Reported:** $3306.55

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000198820 | 4.05%                | 6.02%                | 3.67%                |
| Class ID C000085088 | 3.94%                | 5.96%                | 3.58%                |
| Class ID C000126918 | 4.05%                | 6.02%                | 3.64%                |
| Class ID C000155897 | 3.95%                | 5.91%                | 3.56%                |
| Class ID C000085087 | 4.04%                | 6.02%                | 3.66%                |
| Class ID C000085089 | 4.01%                | 6.01%                | 3.61%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $1512100.20              | $28418831.06                               |
| Month 2  | $2563047.05              | $42501212.61                               |
| Month 3  | $3971362.62              | $25209023.13                               |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| On Holding AG                                          | On Holding AG                                                                | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | CH        |    253655 | NS      | $13202742.75  | 1.61%             |  |  |  | No            |                  1 | On Loan: No      |
| LVMH Moet Hennessy Louis Vuitton SE                    | LVMH Moet Hennessy Louis Vuitton SE                                          | CUSIP: 000000000<br>LEI: IOG4E947OATN0KJYSD45 | Long             | EC               | CORP              | FR        |     21734 | NS      | $11375143.27  | 1.39%             |  |  |  | No            |                  2 | On Loan: No      |
| L'Oreal SA                                             | L'Oreal SA                                                                   | CUSIP: 000000000<br>LEI: 529900JI1GG6F7RKVI53 | Long             | EC               | CORP              | FR        |     30523 | NS      | $13074641.20  | 1.59%             |  |  |  | No            |                  2 | On Loan: No      |
| Eternal Ltd                                            | Eternal Ltd                                                                  | CUSIP: 000000000<br>LEI: 335800T4VOF9ETHF8W59 | Long             | EC               | CORP              | IN        |   4093968 | NS      | $12608586.99  | 1.54%             |  |  |  | No            |                  2 | On Loan: No      |
| Axis Bank Ltd                                          | Axis Bank Ltd                                                                | CUSIP: 000000000<br>LEI: 549300HVNWMJPOFVNI41 | Long             | EC               | CORP              | IN        |    854662 | NS      | $11953343.36  | 1.46%             |  |  |  | No            |                  2 | On Loan: No      |
| Kweichow Moutai Co Ltd                                 | Kweichow Moutai Co Ltd                                                       | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | CN        |     66531 | NS      | $13096488.41  | 1.60%             |  |  |  | No            |                  2 | On Loan: No      |
| ASML Holding NV                                        | ASML Holding NV                                                              | CUSIP: 000000000<br>LEI: 724500Y6DUVHQD6OXN27 | Long             | EC               | CORP              | NL        |     27425 | NS      | $21976666.02  | 2.68%             |  |  |  | No            |                  2 | On Loan: No      |
| PDD Holdings Inc                                       | PDD Holdings Inc                                                             | CUSIP: 722304102<br>LEI: 5493000573DS7005T657 | Long             | EC               | CORP              | KY        |     86771 | NS      | $9081452.86   | 1.11%             |  |  |  | No            |                  1 | On Loan: No      |
| Spotify Technology SA                                  | Spotify Technology SA                                                        | CUSIP: 000000000<br>LEI: 549300B4X0JHWV0DTD60 | Long             | EC               | CORP              | LU        |     74801 | NS      | $57397799.34  | 7.00%             |  |  |  | No            |                  1 | On Loan: No      |
| HDFC Bank Ltd                                          | HDFC Bank Ltd                                                                | CUSIP: 000000000<br>LEI: 335800ZQ6I4E2JXENC50 | Long             | EC               | CORP              | IN        |   1169277 | NS      | $27297306.77  | 3.33%             |  |  |  | No            |                  2 | On Loan: No      |
| Coupang Inc                                            | Coupang Inc                                                                  | CUSIP: 22266T109<br>LEI: 549300XR4L1D80AK4W76 | Long             | EC               | CORP              | US        |   1354558 | NS      | $40582557.68  | 4.95%             |  |  |  | No            |                  1 | On Loan: No      |
| Adyen NV                                               | Adyen NV                                                                     | CUSIP: 000000000<br>LEI: 724500973ODKK3IFQ447 | Long             | EC               | CORP              | NL        |      6884 | NS      | $12642720.85  | 1.54%             |  |  |  | Yes           |                  2 | On Loan: No      |
| Morgan Stanley & Co. LLC                               | Morgan Stanley Institutional Liquidity Funds - Treasury Securities Portfolio | CUSIP: 61747C525<br>LEI: 549300OJY9IZ31SGS926 | Long             | STIV             | RF                | US        |  10279391 | NS      | $10279390.57  | 1.25%             |  |  |  | No            |                  1 | On Loan: No      |
| KakaoBank Corp                                         | KakaoBank Corp                                                               | CUSIP: 000000000<br>LEI: 988400VAVCFSK6VF9Q87 | Long             | EC               | CORP              | KR        |   1167589 | NS      | $25874303.43  | 3.16%             |  |  |  | No            |                  2 | On Loan: No      |
| Sanrio Co Ltd                                          | Sanrio Co Ltd                                                                | CUSIP: 000000000<br>LEI: 3538002Q5JQLOMSPH125 | Long             | EC               | CORP              | JP        |    716900 | NS      | $34666138.19  | 4.23%             |  |  |  | No            |                  2 | On Loan: No      |
| Keyence Corp                                           | Keyence Corp                                                                 | CUSIP: 000000000<br>LEI: 529900M7PQBS7A89DZ11 | Long             | EC               | CORP              | JP        |     37200 | NS      | $14873602.05  | 1.81%             |  |  |  | No            |                  2 | On Loan: No      |
| London Stock Exchange Group PLC                        | London Stock Exchange Group PLC                                              | CUSIP: 000000000<br>LEI: 213800QAUUUP6I445N30 | Long             | EC               | CORP              | GB        |    144447 | NS      | $21124958.46  | 2.58%             |  |  |  | No            |                  2 | On Loan: No      |
| DSV A/S                                                | DSV A/S                                                                      | CUSIP: 000000000<br>LEI: 529900X41C0BSLK67H70 | Long             | EC               | CORP              | DK        |    211697 | NS      | $50776419.62  | 6.19%             |  |  |  | No            |                  2 | On Loan: No      |
| Cia de Saneamento Basico do Estado de Sao Paulo SABESP | Cia de Saneamento Basico do Estado de Sao Paulo SABESP                       | CUSIP: 000000000<br>LEI: 254900UOXRZRS2TNWP19 | Long             | EC               | CORP              | BR        |    769420 | NS      | $16870848.06  | 2.06%             |  |  |  | No            |                  1 | On Loan: No      |
| Trip.com Group Ltd                                     | Trip.com Group Ltd                                                           | CUSIP: 89677Q107<br>LEI: 2549004RMYDSRQL4KW41 | Long             | EC               | CORP              | KY        |    415128 | NS      | $24343105.92  | 2.97%             |  |  |  | No            |                  1 | On Loan: No      |
| Moncler SpA                                            | Moncler SpA                                                                  | CUSIP: 000000000<br>LEI: 815600EBD7FB00525B20 | Long             | EC               | CORP              | IT        |    439846 | NS      | $25089476.29  | 3.06%             |  |  |  | No            |                  2 | On Loan: No      |
| Hermes International SCA                               | Hermes International SCA                                                     | CUSIP: 000000000<br>LEI: 969500Y4IJGHJE2MTJ13 | Long             | EC               | CORP              | FR        |     12590 | NS      | $34129795.33  | 4.16%             |  |  |  | No            |                  2 | On Loan: No      |
| Shopify Inc                                            | Shopify Inc                                                                  | CUSIP: 82509L107<br>LEI: 549300HGQ43STJLLP808 | Long             | EC               | CORP              | CA        |    214210 | NS      | $24709123.50  | 3.01%             |  |  |  | No            |                  1 | On Loan: No      |
| NU Holdings Ltd/Cayman Islands                         | NU Holdings Ltd/Cayman Islands                                               | CUSIP: 000000000<br>LEI: 5493002DG1RHWK9W2X27 | Long             | EC               | CORP              | KY        |   2454066 | NS      | $33669785.52  | 4.11%             |  |  |  | No            |                  1 | On Loan: No      |
| Liberty Media Corp-Liberty Formula One                 | Liberty Media Corp-Liberty Formula One                                       | CUSIP: 531229755<br>LEI: N/A                  | Long             | EC               | CORP              | US        |    185735 | NS      | $19409307.50  | 2.37%             |  |  |  | No            |                  1 | On Loan: No      |
| Taiwan Semiconductor Manufacturing Co Ltd              | Taiwan Semiconductor Manufacturing Co Ltd                                    | CUSIP: 000000000<br>LEI: 549300KB6NK5SBD14S87 | Long             | EC               | CORP              | TW        |    879000 | NS      | $32144455.88  | 3.92%             |  |  |  | No            |                  2 | On Loan: No      |
| MercadoLibre Inc                                       | MercadoLibre Inc                                                             | CUSIP: 58733R102<br>LEI: 549300DKPDN9M5S8GB14 | Long             | EC               | CORP              | US        |     23029 | NS      | $60189285.27  | 7.34%             |  |  |  | No            |                  1 | On Loan: No      |
| ICICI Bank Ltd                                         | ICICI Bank Ltd                                                               | CUSIP: 45104G104<br>LEI: R7RX8ER1V4666J8D1I38 | Long             | EC               | CORP              | IN        |    923425 | NS      | $31064017.00  | 3.79%             |  |  |  | No            |                  1 | On Loan: No      |
| Tencent Holdings Ltd                                   | Tencent Holdings Ltd                                                         | CUSIP: 000000000<br>LEI: 254900N4SLUMW4XUYY11 | Long             | EC               | CORP              | KY        |    204100 | NS      | $13151307.49  | 1.60%             |  |  |  | No            |                  2 | On Loan: No      |
| Schneider Electric SE                                  | Schneider Electric SE                                                        | CUSIP: 000000000<br>LEI: 969500A1YF1XUYYXS284 | Long             | EC               | CORP              | FR        |    137469 | NS      | $36908355.88  | 4.50%             |  |  |  | No            |                  2 | On Loan: No      |
| Meituan                                                | Meituan                                                                      | CUSIP: 000000000<br>LEI: 21380033K525E5JLIA77 | Long             | EC               | CORP              | KY        |   1432520 | NS      | $23043569.15  | 2.81%             |  |  |  | Yes           |                  2 | On Loan: No      |
| Titan Co Ltd                                           | Titan Co Ltd                                                                 | CUSIP: 000000000<br>LEI: 549300RO9VJWPK37FE54 | Long             | EC               | CORP              | IN        |    349621 | NS      | $15046970.13  | 1.83%             |  |  |  | No            |                  2 | On Loan: No      |
| Grab Holdings Limited                                  | Grab Holdings Limited                                                        | CUSIP: 000000000<br>LEI: 549300N4VQX83VPJF439 | Long             | EC               | CORP              | KY        |   2877530 | NS      | $14473975.90  | 1.77%             |  |  |  | No            |                  1 | On Loan: No      |
| Canadian Pacific Kansas City Ltd                       | Canadian Pacific Kansas City Ltd                                             | CUSIP: 13646K108<br>LEI: N/A                  | Long             | EC               | CORP              | CA        |    110473 | NS      | $8776184.42   | 1.07%             |  |  |  | No            |                  1 | On Loan: No      |
| MakeMyTrip Ltd                                         | MakeMyTrip Ltd                                                               | CUSIP: 000000000<br>LEI: 529900DNT8HNJ7RYUO60 | Long             | EC               | CORP              | MU        |     71799 | NS      | $7037737.98   | 0.86%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2025-07-17

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

**Signature:** Francis Smith

**Name of Signer:** Francis Smith

**Title:** Principal Financial Officer