# EDGAR Filing Document

**Accession Number:** 0001227155
**File Stem:** 0001752724-23-016133
**Filing Date:** 2023-1
**Character Count:** 11653
**Document Hash:** 5e6bb4e2c16c23e4c3dd349342ce0415
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-23-016133.hdr.sgml**: 20230127

**ACCESSION NUMBER**: 0001752724-23-016133

**CONFORMED SUBMISSION TYPE**: 24F-2NT

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20221031

**FILED AS OF DATE**: 20230127

**DATE AS OF CHANGE**: 20230127

**EFFECTIVENESS DATE**: 20230127

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** MORGAN STANLEY INSTITUTIONAL LIQUIDITY FUNDS
- **CENTRAL INDEX KEY:** 0001227155
- **IRS NUMBER:** 000000000

**FILING VALUES:**
- **FORM TYPE:** 24F-2NT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-104972
- **FILM NUMBER:** 23561245

**BUSINESS ADDRESS:**
- **STREET 1:** 522 FIFTH AVENUE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10036
- **BUSINESS PHONE:** 800-548-7786

**MAIL ADDRESS:**
- **STREET 1:** 522 FIFTH AVENUE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10036

## Series and Classes Contracts Data

### Government Portfolio (Series ID: S000004148)

---

|  |  |  |
|:---|:---|:---|
| Class Name                 | Ticker Symbol | Class ID   |
| Administrative Class       | MGOXX         | C000011654 |
| Advisory Class             | MAYXX         | C000011655 |
| Institutional Class        | MVRXX         | C000011656 |
| Investor Class             | MVVXX         | C000011657 |
| Participant Class          | MPCXX         | C000011658 |
| Institutional Select Class | MGSXX         | C000011659 |
| Cash Management Class      | MSGXX         | C000017907 |
| Select Class               | MSDXX         | C000167931 |
| CastleOak Share Class      | nan           | C000227505 |
| Impact Class               | nan           | C000234745 |

---

### Government Securities Portfolio (Series ID: S000004149)

---

|  |  |  |
|:---|:---|:---|
| Class Name                 | Ticker Symbol | Class ID   |
| Administrative Class       | MGAXX         | C000011660 |
| Advisory Class             | MVAXX         | C000011661 |
| Institutional Class        | MUIXX         | C000011662 |
| Investor Class             | MVIXX         | C000011663 |
| Participant Class          | MGIPXX        | C000011664 |
| Institutional Select Class | MSVXX         | C000011665 |
| Cash Management Class      | MCHXX         | C000017908 |

---

### ESG Money Market Portfolio (Series ID: S000004150)

---

|  |  |  |
|:---|:---|:---|
| Class Name            | Ticker Symbol | Class ID   |
| Administrative Class  | MDDXX         | C000011666 |
| Advisory Class        | MBDXX         | C000011667 |
| Wealth Class          | MWMXX         | C000011668 |
| Investor Class        | MNFXX         | C000011669 |
| Participant Class     | MEPXX         | C000011670 |
| Wealth S Class        | MWSXX         | C000011671 |
| Cash Management Class | MLKXX         | C000017909 |
| CastleOak Share Class | nan           | C000227506 |
| Select Class          | MSKXX         | C000240958 |

---

### Prime Portfolio (Series ID: S000004151)

---

|  |  |  |
|:---|:---|:---|
| Class Name                 | Ticker Symbol | Class ID   |
| Administrative Class       | MPMXX         | C000011672 |
| Advisory Class             | MAVXX         | C000011673 |
| Institutional Class        | MPFXX         | C000011674 |
| Participant Class          | MPNXX         | C000011675 |
| Investor Class             | MPVXX         | C000011676 |
| Institutional Select Class | MPEXX         | C000011677 |
| Cash Management Class      | MSPXX         | C000017910 |
| Impact Class               | nan           | C000234746 |
| CastleOak Share Class      | nan           | C000238341 |

---

### Tax Exempt Portfolio (Series ID: S000004152)

---

|  |  |  |
|:---|:---|:---|
| Class Name                 | Ticker Symbol | Class ID   |
| Administrative Class       | MXAXX         | C000011678 |
| Advisory Class             | MADXX         | C000011679 |
| Institutional Class        | MTXXX         | C000011680 |
| Investor Class             | MXIXX         | C000011681 |
| Participant Class          | MXPXX         | C000011682 |
| Institutional Select Class | MXSXX         | C000011683 |
| Cash Management Class      | MTMXX         | C000017911 |

---

### Treasury Portfolio (Series ID: S000004153)

---

|  |  |  |
|:---|:---|:---|
| Class Name                 | Ticker Symbol | Class ID   |
| Administrative Class       | MTTXX         | C000011684 |
| Advisory Class             | MAOXX         | C000011685 |
| Institutional Class        | MISXX         | C000011686 |
| Investor Class             | MTNXX         | C000011687 |
| Participant Class          | MTCXX         | C000011688 |
| Institutional Select Class | MTSXX         | C000011689 |
| Cash Management Class      | MREXX         | C000017912 |
| Select Class               | MSTXX         | C000167932 |

---

### Treasury Securities Portfolio (Series ID: S000004154)

---

|  |  |  |
|:---|:---|:---|
| Class Name                 | Ticker Symbol | Class ID   |
| Administrative Class       | MAMXX         | C000011690 |
| Advisory Class             | MVYXX         | C000011691 |
| Institutional Class        | MSUXX         | C000011692 |
| Investor Class             | MNVXX         | C000011693 |
| Participant Class          | MPRXX         | C000011694 |
| Institutional Select Class | MSSXX         | C000011695 |
| Cash Management Class      | MHSXX         | C000017913 |
| Select Class               | MSEXX         | C000167933 |

---

## Series and Classes Contracts Data

### Government Portfolio (Series ID: S000004148)

| Class ID   | Class Name                 | Ticker Symbol   |
|:---|:---|:---|
| C000011654 | Administrative Class       | MGOXX           |
| C000011655 | Advisory Class             | MAYXX           |
| C000011656 | Institutional Class        | MVRXX           |
| C000011657 | Investor Class             | MVVXX           |
| C000011658 | Participant Class          | MPCXX           |
| C000011659 | Institutional Select Class | MGSXX           |
| C000017907 | Cash Management Class      | MSGXX           |
| C000167931 | Select Class               | MSDXX           |
| C000227505 | CastleOak Share Class      |  |
| C000234745 | Impact Class               |  |

### Government Securities Portfolio (Series ID: S000004149)

| Class ID   | Class Name                 | Ticker Symbol   |
|:---|:---|:---|
| C000011660 | Administrative Class       | MGAXX           |
| C000011661 | Advisory Class             | MVAXX           |
| C000011662 | Institutional Class        | MUIXX           |
| C000011663 | Investor Class             | MVIXX           |
| C000011664 | Participant Class          | MGIPXX          |
| C000011665 | Institutional Select Class | MSVXX           |
| C000017908 | Cash Management Class      | MCHXX           |

### ESG Money Market Portfolio (Series ID: S000004150)

| Class ID   | Class Name            | Ticker Symbol   |
|:---|:---|:---|
| C000011666 | Administrative Class  | MDDXX           |
| C000011667 | Advisory Class        | MBDXX           |
| C000011668 | Wealth Class          | MWMXX           |
| C000011669 | Investor Class        | MNFXX           |
| C000011670 | Participant Class     | MEPXX           |
| C000011671 | Wealth S Class        | MWSXX           |
| C000017909 | Cash Management Class | MLKXX           |
| C000227506 | CastleOak Share Class |  |
| C000240958 | Select Class          | MSKXX           |

### Prime Portfolio (Series ID: S000004151)

| Class ID   | Class Name                 | Ticker Symbol   |
|:---|:---|:---|
| C000011672 | Administrative Class       | MPMXX           |
| C000011673 | Advisory Class             | MAVXX           |
| C000011674 | Institutional Class        | MPFXX           |
| C000011675 | Participant Class          | MPNXX           |
| C000011676 | Investor Class             | MPVXX           |
| C000011677 | Institutional Select Class | MPEXX           |
| C000017910 | Cash Management Class      | MSPXX           |
| C000234746 | Impact Class               |  |
| C000238341 | CastleOak Share Class      |  |

### Tax Exempt Portfolio (Series ID: S000004152)

| Class ID   | Class Name                 | Ticker Symbol   |
|:---|:---|:---|
| C000011678 | Administrative Class       | MXAXX           |
| C000011679 | Advisory Class             | MADXX           |
| C000011680 | Institutional Class        | MTXXX           |
| C000011681 | Investor Class             | MXIXX           |
| C000011682 | Participant Class          | MXPXX           |
| C000011683 | Institutional Select Class | MXSXX           |
| C000017911 | Cash Management Class      | MTMXX           |

### Treasury Portfolio (Series ID: S000004153)

| Class ID   | Class Name                 | Ticker Symbol   |
|:---|:---|:---|
| C000011684 | Administrative Class       | MTTXX           |
| C000011685 | Advisory Class             | MAOXX           |
| C000011686 | Institutional Class        | MISXX           |
| C000011687 | Investor Class             | MTNXX           |
| C000011688 | Participant Class          | MTCXX           |
| C000011689 | Institutional Select Class | MTSXX           |
| C000017912 | Cash Management Class      | MREXX           |
| C000167932 | Select Class               | MSTXX           |

### Treasury Securities Portfolio (Series ID: S000004154)

| Class ID   | Class Name                 | Ticker Symbol   |
|:---|:---|:---|
| C000011690 | Administrative Class       | MAMXX           |
| C000011691 | Advisory Class             | MVYXX           |
| C000011692 | Institutional Class        | MSUXX           |
| C000011693 | Investor Class             | MNVXX           |
| C000011694 | Participant Class          | MPRXX           |
| C000011695 | Institutional Select Class | MSSXX           |
| C000017913 | Cash Management Class      | MHSXX           |
| C000167933 | Select Class               | MSEXX           |

## FORM 24F-2NT: Annual Notice of Securities Sold Pursuant to Rule 24f-2

### 24F-2NT: Filer Information

**Filer CIK:** 0001227155

**Is this a LIVE or TEST Filing?:** LIVE

**Filer Investment Company Type:** N-1A

### 24F-2NT: Annual Filing Information

**1. Name and address of issuer:**

- **Name of Issuer:** Morgan Stanley Institutional Liquidity Funds

- **Address:** 522 Fifth Avenue, New York, NY 10036

**2. The Name and EDGAR Identifier of each series or class of securities for which this Form is filed:**

- [ ] Check box if the Form is being filed for all series and classes of the issuer.

**3. Investment Company Act File Number:** 811-21339

   **Securities Act File Number:** 333-104972

**4(a). Last day of fiscal year for which this Form is filed:** 10/31/2022

**4(b). Check box if this Form is being filed late:** [ ]

**4(c). Check box if this is the last time the issuer will be filing this Form:** [ ]

**5. Calculation of registration fee:**

- **(i) Aggregate sale price of securities sold during the fiscal year:** $1778721640564.01

- **(ii) Aggregate price of securities redeemed or repurchased during the fiscal year:** $1825536406157.68

- **(iii) Aggregate price of securities redeemed or repurchased during any prior fiscal year:** $0.00

- **(iv) Total available redemption credits [add Items 5(ii) and 5(iii)]:** $1825536406157.68

- **(v) Net sales:** $0.00

- **(vi) Redemption credits available for use in future years:** $-46814765593.67

- **(vii) Multiplier for determining registration fee:** 0.0001102

- **(viii) Registration fee due:** $0.00

- **8. Total of the amount of the registration fee due plus any interest due:** $0.00

**Signatures**

**Name and Title:** Treasurer

**Date:** 01/27/2023

**Signature:** Frank Smith