# EDGAR Filing Document

**Accession Number:** 0000836487
**File Stem:** 0001752724-25-199154
**Filing Date:** 2025-8
**Character Count:** 16644
**Document Hash:** d4deb4e673bd7e9cd0742da2586fa227
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-25-199154.hdr.sgml**: 20250822

**ACCESSION NUMBER**: 0001752724-25-199154

**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:** 251244164

**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

### Developing Opportunity Portfolio (Series ID: S000067259)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000216354 | Class I      | MDOEX           |
| C000216355 | Class A      | MDOAX           |
| C000216356 | Class R6     | MDODX           |
| C000216357 | Class C      | MDOBX           |

## 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:** Developing Opportunity Portfolio

- **b. EDGAR series identifier (if any):** S000067259

- **c. LEI of Series:** 549300XX820JRFK1XR86

**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:** $42633672.09

**Total Liabilities:** $309063.07

**Net Assets:** $42324609.02

**Amount of Assets Invested in Other Investment Companies:** $3.21

**Cash Not Reported:** $811.23

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000216355 | 2.85%                | 2.87%                | 4.19%                |
| Class ID C000216354 | 2.82%                | 2.93%                | 4.22%                |
| Class ID C000216357 | 2.86%                | 2.78%                | 4.15%                |
| Class ID C000216356 | 2.91%                | 2.92%                | 4.21%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-281976.94              | $1296971.34                                |
| Month 2  | $34345.45                | $1108022.26                                |
| Month 3  | $840.65                  | $1718276.66                                |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Eternal Ltd                                            | Eternal Ltd                                                                  | CUSIP: 000000000<br>LEI: 335800T4VOF9ETHF8W59 | Long             | EC               | CORP              | IN        |    628963 | NS      | $1937077.84   | 4.58%             |  |  |  | No            |                  2 | On Loan: No      |
| Axis Bank Ltd                                          | Axis Bank Ltd                                                                | CUSIP: 000000000<br>LEI: 549300HVNWMJPOFVNI41 | Long             | EC               | CORP              | IN        |     98209 | NS      | $1373555.74   | 3.25%             |  |  |  | No            |                  2 | On Loan: No      |
| Kweichow Moutai Co Ltd                                 | Kweichow Moutai Co Ltd                                                       | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | CN        |      6389 | NS      | $1257661.31   | 2.97%             |  |  |  | No            |                  2 | On Loan: No      |
| Wuliangye Yibin Co Ltd                                 | Wuliangye Yibin Co Ltd                                                       | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | CN        |     23700 | NS      | $393454.68    | 0.93%             |  |  |  | No            |                  2 | On Loan: No      |
| PDD Holdings Inc                                       | PDD Holdings Inc                                                             | CUSIP: 722304102<br>LEI: 5493000573DS7005T657 | Long             | EC               | CORP              | KY        |      6757 | NS      | $707187.62    | 1.67%             |  |  |  | No            |                  1 | On Loan: No      |
| Webtoon Entertainment Inc                              | Webtoon Entertainment Inc                                                    | CUSIP: 94845U105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     13936 | NS      | $126538.88    | 0.30%             |  |  |  | No            |                  1 | On Loan: No      |
| Niva Bupa Health Insurance Co Ltd                      | Niva Bupa Health Insurance Co Ltd                                            | CUSIP: 000000000<br>LEI: 335800YR5ALVTOUNCU55 | Long             | EC               | CORP              | IN        |    208900 | NS      | $199120.93    | 0.47%             |  |  |  | No            |                  2 | On Loan: No      |
| Full Truck Alliance Co Ltd                             | Full Truck Alliance Co Ltd                                                   | CUSIP: 35969L108<br>LEI: 984500884LB1DP8DAC57 | Long             | EC               | CORP              | KY        |    114366 | NS      | $1350662.46   | 3.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Qifu Technology Inc                                    | Qifu Technology Inc                                                          | CUSIP: 88557W101<br>LEI: 836800R59NKEPDR6I240 | Long             | EC               | CORP              | KY        |     19314 | NS      | $837455.04    | 1.98%             |  |  |  | No            |                  1 | On Loan: No      |
| China Resources Mixc Lifestyle Services Ltd            | China Resources Mixc Lifestyle Services Ltd                                  | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | KY        |    122600 | NS      | $595644.52    | 1.41%             |  |  |  | Yes           |                  2 | On Loan: No      |
| HDFC Bank Ltd                                          | HDFC Bank Ltd                                                                | CUSIP: 000000000<br>LEI: 335800ZQ6I4E2JXENC50 | Long             | EC               | CORP              | IN        |     86197 | NS      | $2012308.42   | 4.75%             |  |  |  | No            |                  2 | On Loan: No      |
| Coupang Inc                                            | Coupang Inc                                                                  | CUSIP: 22266T109<br>LEI: 549300XR4L1D80AK4W76 | Long             | EC               | CORP              | US        |     91389 | NS      | $2738014.44   | 6.47%             |  |  |  | No            |                  1 | On Loan: No      |
| Morgan Stanley & Co. LLC                               | Morgan Stanley Institutional Liquidity Funds - Treasury Securities Portfolio | CUSIP: 61747C525<br>LEI: 549300OJY9IZ31SGS926 | Long             | STIV             | RF                | US        |   1774375 | NS      | $1774375.20   | 4.19%             |  |  |  | No            |                  1 | On Loan: No      |
| KakaoBank Corp                                         | KakaoBank Corp                                                               | CUSIP: 000000000<br>LEI: 988400VAVCFSK6VF9Q87 | Long             | EC               | CORP              | KR        |     55957 | NS      | $1240032.58   | 2.93%             |  |  |  | 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        |     66829 | NS      | $1465340.00   | 3.46%             |  |  |  | No            |                  1 | On Loan: No      |
| Kuaishou Technology                                    | Kuaishou Technology                                                          | CUSIP: 000000000<br>LEI: 300300FCDZBE6UP9ED24 | Long             | EC               | CORP              | KY        |     89400 | NS      | $725712.30    | 1.71%             |  |  |  | Yes           |                  2 | On Loan: No      |
| Trip.com Group Ltd                                     | Trip.com Group Ltd                                                           | CUSIP: 89677Q107<br>LEI: 2549004RMYDSRQL4KW41 | Long             | EC               | CORP              | KY        |     33924 | NS      | $1989303.36   | 4.70%             |  |  |  | No            |                  1 | On Loan: No      |
| NU Holdings Ltd/Cayman Islands                         | NU Holdings Ltd/Cayman Islands                                               | CUSIP: 000000000<br>LEI: 5493002DG1RHWK9W2X27 | Long             | EC               | CORP              | KY        |    141367 | NS      | $1939555.24   | 4.58%             |  |  |  | No            |                  1 | On Loan: No      |
| Indian Hotels Co Ltd/The                               | Indian Hotels Co Ltd/The                                                     | CUSIP: 000000000<br>LEI: 33580076CH5SBY5HWA22 | Long             | EC               | CORP              | IN        |     36275 | NS      | $321693.15    | 0.76%             |  |  |  | No            |                  2 | On Loan: No      |
| Taiwan Semiconductor Manufacturing Co Ltd              | Taiwan Semiconductor Manufacturing Co Ltd                                    | CUSIP: 000000000<br>LEI: 549300KB6NK5SBD14S87 | Long             | EC               | CORP              | TW        |     60000 | NS      | $2194160.81   | 5.18%             |  |  |  | No            |                  2 | On Loan: No      |
| MercadoLibre Inc                                       | MercadoLibre Inc                                                             | CUSIP: 58733R102<br>LEI: 549300DKPDN9M5S8GB14 | Long             | EC               | CORP              | US        |      1368 | NS      | $3575445.84   | 8.45%             |  |  |  | No            |                  1 | On Loan: No      |
| ICICI Bank Ltd                                         | ICICI Bank Ltd                                                               | CUSIP: 45104G104<br>LEI: R7RX8ER1V4666J8D1I38 | Long             | EC               | CORP              | IN        |     77652 | NS      | $2612213.28   | 6.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Tencent Holdings Ltd                                   | Tencent Holdings Ltd                                                         | CUSIP: 000000000<br>LEI: 254900N4SLUMW4XUYY11 | Long             | EC               | CORP              | KY        |     26700 | NS      | $1720430.72   | 4.06%             |  |  |  | No            |                  2 | On Loan: No      |
| KE Holdings Inc                                        | KE Holdings Inc                                                              | CUSIP: 482497104<br>LEI: 254900RHVY072XPAZE03 | Long             | EC               | CORP              | KY        |     50295 | NS      | $892233.30    | 2.11%             |  |  |  | No            |                  1 | On Loan: No      |
| Shenzhen Mindray Bio-Medical Electronics Co Ltd        | Shenzhen Mindray Bio-Medical Electronics Co Ltd                              | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | CN        |     10300 | NS      | $323270.85    | 0.76%             |  |  |  | No            |                  2 | On Loan: No      |
| Allegro.eu SA                                          | Allegro.eu SA                                                                | CUSIP: 000000000<br>LEI: 222100VRLXV3FPMG4982 | Long             | EC               | CORP              | LU        |     55197 | NS      | $531415.19    | 1.26%             |  |  |  | Yes           |                  2 | On Loan: No      |
| NAVER Corp                                             | NAVER Corp                                                                   | CUSIP: 000000000<br>LEI: 988400ULUQYDB2HQYJ61 | Long             | EC               | CORP              | KR        |      7726 | NS      | $1500272.09   | 3.54%             |  |  |  | No            |                  2 | On Loan: No      |
| Meituan                                                | Meituan                                                                      | CUSIP: 000000000<br>LEI: 21380033K525E5JLIA77 | Long             | EC               | CORP              | KY        |    110880 | NS      | $1783619.74   | 4.21%             |  |  |  | Yes           |                  2 | On Loan: No      |
| Titan Co Ltd                                           | Titan Co Ltd                                                                 | CUSIP: 000000000<br>LEI: 549300RO9VJWPK37FE54 | Long             | EC               | CORP              | IN        |     28648 | NS      | $1232951.11   | 2.91%             |  |  |  | No            |                  2 | On Loan: No      |
| Grab Holdings Limited                                  | Grab Holdings Limited                                                        | CUSIP: 000000000<br>LEI: 549300N4VQX83VPJF439 | Long             | EC               | CORP              | KY        |    306005 | NS      | $1539205.15   | 3.64%             |  |  |  | No            |                  1 | On Loan: No      |
| MakeMyTrip Ltd                                         | MakeMyTrip Ltd                                                               | CUSIP: 000000000<br>LEI: 529900DNT8HNJ7RYUO60 | Long             | EC               | CORP              | MU        |     10320 | NS      | $1011566.40   | 2.39%             |  |  |  | No            |                  1 | On Loan: No      |
| Haidilao International Holding Ltd                     | Haidilao International Holding Ltd                                           | CUSIP: 000000000<br>LEI: 3003009Q8GV4VNKZWI24 | Long             | EC               | CORP              | KY        |    328000 | NS      | $625353.91    | 1.48%             |  |  |  | Yes           |                  2 | On Loan: No      |

### Signature

**Date Signed:** 2025-07-16

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

**Signature:** Francis Smith

**Name of Signer:** Francis Smith

**Title:** Principal Financial Officer