# EDGAR Filing Document

**Accession Number:** 0001318342
**File Stem:** 0001145549-25-047046
**Filing Date:** 2025-7
**Character Count:** 18634
**Document Hash:** 11ae197e24d675882aebf66079c09aa4
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001145549-25-047046.hdr.sgml**: 20250722

**ACCESSION NUMBER**: 0001145549-25-047046

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250531

**FILED AS OF DATE**: 20250722

**DATE AS OF CHANGE**: 20250722

**PERIOD START**: 20251130

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Investment Managers Series Trust
- **CENTRAL INDEX KEY:** 0001318342

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** DE

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-21719
- **FILM NUMBER:** 251139605

**BUSINESS ADDRESS:**
- **STREET 1:** 235 WEST GALENA STREET
- **CITY:** MILWAUKEE
- **STATE:** WI
- **ZIP:** 53212
- **BUSINESS PHONE:** 626-914-4141

**MAIL ADDRESS:**
- **STREET 1:** 235 WEST GALENA STREET
- **CITY:** MILWAUKEE
- **STATE:** WI
- **ZIP:** 53212

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Claymore Trust
- **DATE OF NAME CHANGE:** 20050603

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Claymore Equity Trust
- **DATE OF NAME CHANGE:** 20050218

## Series and Classes Contracts Data

### Riverbridge Growth Fund (Series ID: S000039554)

| Class ID   | Class Name          | Ticker Symbol   |
|:---|:---|:---|
| C000121983 | Institutional Class | RIVBX           |
| C000121984 | Investor Class      | RIVRX           |

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** INVESTMENT MANAGERS SERIES TRUST

- **b. Investment Company Act file number:** 811-21719

- **c. CIK number of Registrant:** 0001318342

- **d. LEI of Registrant:** 549300ESWU4ZNAH5Y054

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

  - **Street Address 1:** 235 WEST GALENA STREET

  - **City:** MILWAUKEE

  - **State:** WI

  - **Foreign country:** US

  - **Zip / Postal Code:** 532123948

  - **Telephone number:** 4142992000

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

- **a. Name of Series:** Riverbridge Growth Fund

- **b. EDGAR series identifier (if any):** S000039554

- **c. LEI of Series:** 549300H3LBKH84JPG461

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

- **a. Date of fiscal year-end:** 2025-11-30

- **b. Date as of which information is reported:** 2025-05-31

**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:** $200325983.30

**Total Liabilities:** $229160.30

**Net Assets:** $200096823.00

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000121983 | -5.75%               | 0.34%                | 7.81%                |
| Class ID C000121984 | -5.78%               | 0.32%                | 7.78%                |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $0.00                    | $-11476221.28                              |
| Month 2  | $1089037.29              | $-424455.99                                |
| Month 3  | $1563414.89              | $13026042.90                               |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Alphabet Inc                   | Alphabet, Inc. - Class A                       | CUSIP: 02079K305<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |     18568 | NS      | $3188868.32   | 1.59%             |  |  |  | No            |                  1 | On Loan: No      |
| Guidewire Software Inc         | Guidewire Software, Inc.                       | CUSIP: 40171V100<br>LEI: 549300WXSG0J8IXZCK32 | Long             | EC               | CORP              | US        |     15643 | NS      | $3363557.86   | 1.68%             |  |  |  | No            |                  1 | On Loan: No      |
| HEICO Corp                     | HEICO Corp.                                    | CUSIP: 422806109<br>LEI: 529900O1DTDLCJ7L0I14 | Long             | EC               | CORP              | US        |     33128 | NS      | $9926473.92   | 4.96%             |  |  |  | No            |                  1 | On Loan: No      |
| IDEXX Laboratories Inc         | IDEXX Laboratories, Inc.                       | CUSIP: 45168D104<br>LEI: OGMTXK0LUU1HKV2P0J84 | Long             | EC               | CORP              | US        |      7149 | NS      | $3670010.64   | 1.83%             |  |  |  | No            |                  1 | On Loan: No      |
| Kinsale Capital Group Inc      | Kinsale Capital Group, Inc.                    | CUSIP: 49714P108<br>LEI: 529900QTUQHNZ6HOA508 | Long             | EC               | CORP              | US        |      4688 | NS      | $2212689.12   | 1.11%             |  |  |  | No            |                  1 | On Loan: No      |
| Grand Canyon Education Inc     | Grand Canyon Education, Inc.                   | CUSIP: 38526M106<br>LEI: 529900XFER799IYOSW74 | Long             | EC               | CORP              | US        |     22157 | NS      | $4383651.67   | 2.19%             |  |  |  | No            |                  1 | On Loan: No      |
| Medpace Holdings Inc           | Medpace Holdings, Inc.                         | CUSIP: 58506Q109<br>LEI: 549300H8TYEUVTW14A54 | Long             | EC               | CORP              | US        |     10413 | NS      | $3070793.70   | 1.53%             |  |  |  | No            |                  1 | On Loan: No      |
| NVIDIA Corp                    | NVIDIA Corp.                                   | CUSIP: 67066G104<br>LEI: 549300S4KLFTLO7GSQ80 | Long             | EC               | CORP              | US        |    123010 | NS      | $16622341.30  | 8.31%             |  |  |  | No            |                  1 | On Loan: No      |
| Paycom Software Inc            | Paycom Software, Inc.                          | CUSIP: 70432V102<br>LEI: 254900LSB0HNJUDC6Q18 | Long             | EC               | CORP              | US        |     17453 | NS      | $4521897.77   | 2.26%             |  |  |  | No            |                  1 | On Loan: No      |
| Paylocity Holding Corp         | Paylocity Holding Corp.                        | CUSIP: 70438V106<br>LEI: 549300VH75FTB4DIEE07 | Long             | EC               | CORP              | US        |      7551 | NS      | $1441485.90   | 0.72%             |  |  |  | No            |                  1 | On Loan: No      |
| Privia Health Group Inc        | Privia Health Group, Inc.                      | CUSIP: 74276R102<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     89867 | NS      | $2045372.92   | 1.02%             |  |  |  | No            |                  1 | On Loan: No      |
| Microsoft Corp                 | Microsoft Corp.                                | CUSIP: 594918104<br>LEI: INR2EJN1ERAN0W5ZP974 | Long             | EC               | CORP              | US        |     33251 | NS      | $15307430.36  | 7.65%             |  |  |  | No            |                  1 | On Loan: No      |
| Motorola Solutions Inc         | Motorola Solutions, Inc.                       | CUSIP: 620076307<br>LEI: 6S552MUG6KGJVEBSEC55 | Long             | EC               | CORP              | US        |      5307 | NS      | $2204421.66   | 1.10%             |  |  |  | No            |                  1 | On Loan: No      |
| Netflix Inc                    | Netflix, Inc.                                  | CUSIP: 64110L106<br>LEI: 549300Y7VHGU0I7CE873 | Long             | EC               | CORP              | US        |      4100 | NS      | $4949643.00   | 2.47%             |  |  |  | No            |                  1 | On Loan: No      |
| ServiceNow Inc                 | ServiceNow, Inc.                               | CUSIP: 81762P102<br>LEI: 549300HJTQM36M0E1G39 | Long             | EC               | CORP              | US        |      6870 | NS      | $6946188.30   | 3.47%             |  |  |  | No            |                  1 | On Loan: No      |
| RB Global Inc                  | RB Global, Inc.                                | CUSIP: 74935Q107<br>LEI: 5493002H8U24DJXQ4886 | Long             | EC               | CORP              | US        |     46929 | NS      | $4941623.70   | 2.47%             |  |  |  | No            |                  1 | On Loan: No      |
| Rollins Inc                    | Rollins, Inc.                                  | CUSIP: 775711104<br>LEI: 549300F2A0BXT4SGWD84 | Long             | EC               | CORP              | US        |     86927 | NS      | $4976570.75   | 2.49%             |  |  |  | No            |                  1 | On Loan: No      |
| Starbucks Corp                 | Starbucks Corp.                                | CUSIP: 855244109<br>LEI: OQSJ1DU9TAOC51A47K68 | Long             | EC               | CORP              | US        |     29414 | NS      | $2469305.30   | 1.23%             |  |  |  | No            |                  1 | On Loan: No      |
| S&P Global Inc                 | S&P Global, Inc.                               | CUSIP: 78409V104<br>LEI: Y6X4K52KMJMZE7I7MY94 | Long             | EC               | CORP              | US        |     10676 | NS      | $5475293.36   | 2.74%             |  |  |  | No            |                  1 | On Loan: No      |
| Tesla Inc                      | Tesla, Inc.                                    | CUSIP: 88160R101<br>LEI: 54930043XZGB27CTOV49 | Long             | EC               | CORP              | US        |     15597 | NS      | $5403736.62   | 2.70%             |  |  |  | No            |                  1 | On Loan: No      |
| Trade Desk Inc/The             | Trade Desk, Inc. - Class A                     | CUSIP: 88339J105<br>LEI: 549300GXPD31VT3E0P46 | Long             | EC               | CORP              | US        |     24942 | NS      | $1876137.24   | 0.94%             |  |  |  | No            |                  1 | On Loan: No      |
| Tyler Technologies Inc         | Tyler Technologies, Inc.                       | CUSIP: 902252105<br>LEI: 25490040SMU4Z8LBCW70 | Long             | EC               | CORP              | US        |     11620 | NS      | $6704623.80   | 3.35%             |  |  |  | No            |                  1 | On Loan: No      |
| UnitedHealth Group Inc         | UnitedHealth Group, Inc.                       | CUSIP: 91324P102<br>LEI: 549300GHBMY8T5GXDE41 | Long             | EC               | CORP              | US        |      8665 | NS      | $2616050.15   | 1.31%             |  |  |  | No            |                  1 | On Loan: No      |
| Visa Inc                       | Visa, Inc. - Class A                           | CUSIP: 92826C839<br>LEI: 549300JZ4OKEHW3DPJ59 | Long             | EC               | CORP              | US        |     11404 | NS      | $4164626.76   | 2.08%             |  |  |  | No            |                  1 | On Loan: No      |
| Veeva Systems Inc              | Veeva Systems, Inc. - Class A                  | CUSIP: 922475108<br>LEI: 549300YZEXPDB92M2F02 | Long             | EC               | CORP              | US        |     23086 | NS      | $6457154.20   | 3.23%             |  |  |  | No            |                  1 | On Loan: No      |
| Analog Devices Inc             | Analog Devices, Inc.                           | CUSIP: 032654105<br>LEI: GYVOE5EZ4GDAVTU4CQ61 | Long             | EC               | CORP              | US        |     24200 | NS      | $5178316.00   | 2.59%             |  |  |  | No            |                  1 | On Loan: No      |
| Align Technology Inc           | Align Technology, Inc.                         | CUSIP: 016255101<br>LEI: 549300N5YSE0U3LCP840 | Long             | EC               | CORP              | US        |      7876 | NS      | $1425083.44   | 0.71%             |  |  |  | No            |                  1 | On Loan: No      |
| Amazon.com Inc                 | Amazon.com, Inc.                               | CUSIP: 023135106<br>LEI: ZXTILKJKG63JELOEG630 | Long             | EC               | CORP              | US        |     43324 | NS      | $8881853.24   | 4.44%             |  |  |  | No            |                  1 | On Loan: No      |
| ANSYS Inc                      | ANSYS, Inc.                                    | CUSIP: 03662Q105<br>LEI: 549300VJV8H15Z5FJ571 | Long             | EC               | CORP              | US        |     10676 | NS      | $3531834.32   | 1.77%             |  |  |  | No            |                  1 | On Loan: No      |
| Verisk Analytics Inc           | Verisk Analytics, Inc.                         | CUSIP: 92345Y106<br>LEI: 549300I1YSWNIRKBWP67 | Long             | EC               | CORP              | US        |     13554 | NS      | $4257853.56   | 2.13%             |  |  |  | No            |                  1 | On Loan: No      |
| Workiva Inc                    | Workiva, Inc.                                  | CUSIP: 98139A105<br>LEI: 529900RTOQ8GRWHY1O58 | Long             | EC               | CORP              | US        |     27372 | NS      | $1841861.88   | 0.92%             |  |  |  | No            |                  1 | On Loan: No      |
| Charles River Laboratories Int | Charles River Laboratories International, Inc. | CUSIP: 159864107<br>LEI: 549300BSQ0R4UZ5KX287 | Long             | EC               | CORP              | US        |      5060 | NS      | $686287.80    | 0.34%             |  |  |  | No            |                  1 | On Loan: No      |
| Salesforce Inc                 | Salesforce, Inc.                               | CUSIP: 79466L302<br>LEI: RCGZFPDMRW58VJ54VR07 | Long             | EC               | CORP              | US        |     19960 | NS      | $5296785.20   | 2.65%             |  |  |  | No            |                  1 | On Loan: No      |
| CoStar Group Inc               | CoStar Group, Inc.                             | CUSIP: 22160N109<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     73497 | NS      | $5406439.32   | 2.70%             |  |  |  | No            |                  1 | On Loan: No      |
| Cintas Corp                    | Cintas Corp.                                   | CUSIP: 172908105<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     14730 | NS      | $3336345.00   | 1.67%             |  |  |  | No            |                  1 | On Loan: No      |
| Danaher Corp                   | Danaher Corp.                                  | CUSIP: 235851102<br>LEI: S4BKK9OTCEWQ3YHPFM11 | Long             | EC               | CORP              | US        |     17299 | NS      | $3285080.10   | 1.64%             |  |  |  | No            |                  1 | On Loan: No      |
| Ensign Group Inc/The           | Ensign Group, Inc.                             | CUSIP: 29358P101<br>LEI: 5493003K4HEEA8Q0BC72 | Long             | EC               | CORP              | US        |     19496 | NS      | $2870980.96   | 1.43%             |  |  |  | No            |                  1 | On Loan: No      |
| Fastenal Co                    | Fastenal Co.                                   | CUSIP: 311900104<br>LEI: 529900PP0C7H2HHPSJ32 | Long             | EC               | CORP              | US        |    158041 | NS      | $6533414.94   | 3.27%             |  |  |  | No            |                  1 | On Loan: No      |
| Fair Isaac Corp                | Fair Isaac Corp.                               | CUSIP: 303250104<br>LEI: RI6HET5SJUEY30V1PS26 | Long             | EC               | CORP              | US        |      1331 | NS      | $2297678.68   | 1.15%             |  |  |  | No            |                  1 | On Loan: No      |
| West Pharmaceutical Services I | West Pharmaceutical Services, Inc.             | CUSIP: 955306105<br>LEI: 5493007NKRGM1RJQ1P16 | Long             | EC               | CORP              | US        |     15411 | NS      | $3249409.35   | 1.62%             |  |  |  | No            |                  1 | On Loan: No      |
| Fidelity Treasury Portfolio    | Fidelity Treasury Portfolio - Class I USD INC  | CUSIP: 316175504<br>LEI: N/A                  | Long             | STIV             | RF                | US        |   3478129 | PA      | $3478128.54   | 1.74%             |  |  |  | No            |                  1 | On Loan: No      |
| Five Below Inc                 | Five Below, Inc.                               | CUSIP: 33829M101<br>LEI: 529900AAXP5Z6BGI7418 | Long             | EC               | CORP              | US        |     18908 | NS      | $2204105.56   | 1.10%             |  |  |  | No            |                  1 | On Loan: No      |
| Floor & Decor Holdings Inc     | Floor & Decor Holdings, Inc. - Class A         | CUSIP: 339750101<br>LEI: 549300M5FR3N688XGQ36 | Long             | EC               | CORP              | US        |     24757 | NS      | $1774829.33   | 0.89%             |  |  |  | No            |                  1 | On Loan: No      |
| Globant SA                     | Globant S.A.                                   | CUSIP: L44385109<br>LEI: 2221008DCMSPYS42DS88 | Long             | EC               | CORP              | LU        |     26041 | NS      | $2554361.69   | 1.28%             |  |  |  | No            |                  1 | On Loan: No      |
| Alphabet Inc                   | Alphabet, Inc. - Class C                       | CUSIP: 02079K107<br>LEI: 5493006MHB84DD0ZWV18 | Long             | EC               | CORP              | US        |     18614 | NS      | $3217429.90   | 1.61%             |  |  |  | No            |                  1 | On Loan: No      |

### Signature

**Date Signed:** 2025-06-10

**Name of Applicant:** INVESTMENT MANAGERS SERIES TRUST

**Signature:** Maureen Quill

**Name of Signer:** /s/ Maureen Quill

**Title:** President