# EDGAR Filing Document

**Accession Number:** 0000912036
**File Stem:** 0001752724-23-067814
**Filing Date:** 2023-3
**Character Count:** 46665
**Document Hash:** c4449822dec990c2c716433ef3dfe889
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001752724-23-067814.hdr.sgml**: 20230327

**ACCESSION NUMBER**: 0001752724-23-067814

**CONFORMED SUBMISSION TYPE**: NPORT-P

**PUBLIC DOCUMENT COUNT**: 2

**CONFORMED PERIOD OF REPORT**: 20230131

**FILED AS OF DATE**: 20230327

**DATE AS OF CHANGE**: 20230327

**PERIOD START**: 20231031

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** AMG Funds IV
- **CENTRAL INDEX KEY:** 0000912036
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** NPORT-P
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-08004
- **FILM NUMBER:** 23763973

**BUSINESS ADDRESS:**
- **STREET 1:** 680 WASHINGTON BOULEVARD, SUITE 500
- **CITY:** STAMFORD
- **STATE:** CT
- **ZIP:** 06901
- **BUSINESS PHONE:** 203-299-3500

**MAIL ADDRESS:**
- **STREET 1:** 680 WASHINGTON BOULEVARD, SUITE 500
- **CITY:** STAMFORD
- **STATE:** CT
- **ZIP:** 06901

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** ASTON FUNDS
- **DATE OF NAME CHANGE:** 20061201

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** ABN AMRO FUNDS
- **DATE OF NAME CHANGE:** 20021227

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** ALLEGHANY FUNDS
- **DATE OF NAME CHANGE:** 19980406

## Series and Classes Contracts Data

### AMG GW&K Small/Mid Cap Growth Fund (Series ID: S000030192)

| Class ID   | Class Name     | Ticker Symbol   |
|:---|:---|:---|
| C000092914 | CLASS N SHARES | ACWDX           |
| C000101741 | CLASS I SHARES | ACWIX           |
| C000230346 | CLASS Z SHARES | ACWZX           |

## Nport-Ex

AMG GW&K Small/Mid Cap Growth Fund

Schedule of Portfolio Investments *(unaudited)*

January 31, 2023

---

| | | |
|:---|:---|:---|
|  | Shares | &nbsp;&nbsp;Value |
| **Common Stocks - 96.0%** |  |  |
| &nbsp;&nbsp;&nbsp;**Consumer Discretionary - 16.8%** |  |  |
| &nbsp;&nbsp;&nbsp;Bright Horizons Family Solutions, Inc.<sup>\*</sup> | &nbsp;&nbsp;2006 | &nbsp;&nbsp;&nbsp;&nbsp;$154021 |
| &nbsp;&nbsp;&nbsp;Burlington Stores, Inc.<sup>\*</sup> | &nbsp;&nbsp;&nbsp;3129 | &nbsp;&nbsp;&nbsp;&nbsp;719138 |
| &nbsp;&nbsp;&nbsp;Churchill Downs, Inc. | &nbsp;&nbsp;2280 | &nbsp;&nbsp;&nbsp;&nbsp;565668 |
| &nbsp;&nbsp;&nbsp;Five Below, Inc.<sup>\*</sup> | &nbsp;&nbsp;&nbsp;4153 | &nbsp;&nbsp;&nbsp;&nbsp;818681 |
| &nbsp;&nbsp;&nbsp;Grand Canyon Education, Inc.<sup>\*</sup> | &nbsp;&nbsp;4669 | &nbsp;&nbsp;&nbsp;&nbsp;544218 |
| &nbsp;&nbsp;&nbsp;Holley, Inc.<sup>\*</sup> | 30100 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;99631 |
| &nbsp;&nbsp;&nbsp;Krispy Kreme Inc. | &nbsp;&nbsp;21435 | &nbsp;&nbsp;&nbsp;&nbsp;261507 |
| &nbsp;&nbsp;&nbsp;Lithia Motors, Inc., Class A<sup>1</sup> | &nbsp;&nbsp;&nbsp;1194 | &nbsp;&nbsp;&nbsp;&nbsp;314261 |
| &nbsp;&nbsp;&nbsp;LKQ Corp. | &nbsp;&nbsp;9899 | &nbsp;&nbsp;&nbsp;&nbsp;583645 |
| &nbsp;&nbsp;&nbsp;Pool Corp. | &nbsp;&nbsp;&nbsp;1290 | &nbsp;&nbsp;&nbsp;&nbsp;497437 |
| &nbsp;&nbsp;&nbsp;Revolve Group, Inc.<sup>\*,1</sup> | 13855 | &nbsp;&nbsp;&nbsp;&nbsp;395422 |
| &nbsp;&nbsp;&nbsp;Texas Roadhouse, Inc. | &nbsp;&nbsp;6403 | &nbsp;&nbsp;&nbsp;&nbsp;643053 |
| &nbsp;&nbsp;&nbsp;Vail Resorts, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;989 | &nbsp;&nbsp;&nbsp;&nbsp;259454 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total Consumer Discretionary |  | &nbsp;&nbsp;5856136 |
| &nbsp;&nbsp;&nbsp;**Consumer Staples - 1.6%** |  |  |
| &nbsp;&nbsp;&nbsp;Performance Food Group Co.<sup>\*</sup> | &nbsp;&nbsp;5475 | &nbsp;&nbsp;&nbsp;&nbsp;335727 |
| &nbsp;&nbsp;&nbsp;PriceSmart, Inc. | &nbsp;&nbsp;&nbsp;3156 | &nbsp;&nbsp;&nbsp;&nbsp;234522 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total Consumer Staples |  | &nbsp;&nbsp;&nbsp;&nbsp;570249 |
| &nbsp;&nbsp;&nbsp;**Energy - 5.4%** |  |  |
| &nbsp;&nbsp;&nbsp;ChampionX Corp. | 16700 | &nbsp;&nbsp;&nbsp;&nbsp;551434 |
| &nbsp;&nbsp;&nbsp;Matador Resources Co. | 10650 | &nbsp;&nbsp;&nbsp;&nbsp;704604 |
| &nbsp;&nbsp;&nbsp;Ovintiv, Inc. | &nbsp;&nbsp;6850 | &nbsp;&nbsp;&nbsp;&nbsp;337225 |
| &nbsp;&nbsp;&nbsp;SM Energy Co. | &nbsp;&nbsp;8750 | &nbsp;&nbsp;&nbsp;&nbsp;287613 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total Energy |  | &nbsp;&nbsp;1880876 |
| &nbsp;&nbsp;&nbsp;**Financials - 5.7%** |  |  |
| &nbsp;&nbsp;&nbsp;Evercore, Inc., Class A | &nbsp;&nbsp;&nbsp;2748 | &nbsp;&nbsp;&nbsp;&nbsp;356718 |
| &nbsp;&nbsp;&nbsp;Houlihan Lokey, Inc. | &nbsp;&nbsp;4950 | &nbsp;&nbsp;&nbsp;&nbsp;490397 |
| &nbsp;&nbsp;&nbsp;MarketAxess Holdings, Inc. | &nbsp;&nbsp;&nbsp;&nbsp;1471 | &nbsp;&nbsp;&nbsp;&nbsp;535223 |
| &nbsp;&nbsp;&nbsp;Pinnacle Financial Partners, Inc. | &nbsp;&nbsp;5045 | &nbsp;&nbsp;&nbsp;&nbsp;397193 |
| &nbsp;&nbsp;&nbsp;Signature Bank | &nbsp;&nbsp;&nbsp;1680 | &nbsp;&nbsp;&nbsp;&nbsp;216636 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total Financials |  | &nbsp;&nbsp;&nbsp;1996167 |
| &nbsp;&nbsp;&nbsp;**Health Care - 21.5%** |  |  |
| &nbsp;&nbsp;&nbsp;Acadia Healthcare Co., Inc.<sup>\*</sup> | &nbsp;&nbsp;&nbsp;6122 | &nbsp;&nbsp;&nbsp;&nbsp;514370 |
| &nbsp;&nbsp;&nbsp;Albireo Pharma, Inc.<sup>\*</sup> | 13484 | &nbsp;&nbsp;&nbsp;&nbsp;602195 |
| &nbsp;&nbsp;&nbsp;Azenta, Inc.<sup>\*</sup> | &nbsp;&nbsp;6982 | &nbsp;&nbsp;&nbsp;&nbsp;390294 |
| &nbsp;&nbsp;&nbsp;Bio-Rad Laboratories, Inc., Class A<sup>\*</sup> | &nbsp;&nbsp;&nbsp;&nbsp;607 | &nbsp;&nbsp;&nbsp;&nbsp;283748 |
| &nbsp;&nbsp;&nbsp;Catalent, Inc.<sup>\*</sup> | &nbsp;&nbsp;10191 | &nbsp;&nbsp;&nbsp;&nbsp;545728 |
| &nbsp;&nbsp;&nbsp;Chemed Corp. | &nbsp;&nbsp;&nbsp;&nbsp;636 | &nbsp;&nbsp;&nbsp;&nbsp;321269 |
| &nbsp;&nbsp;&nbsp;CryoPort, Inc.<sup>\*</sup> | &nbsp;&nbsp;6983 | &nbsp;&nbsp;&nbsp;&nbsp;159422 |
| &nbsp;&nbsp;&nbsp;Globus Medical, Inc., Class A<sup>\*</sup> | &nbsp;&nbsp;8530 | &nbsp;&nbsp;&nbsp;&nbsp;644015 |
| &nbsp;&nbsp;&nbsp;Halozyme Therapeutics, Inc.<sup>\*</sup> | &nbsp;&nbsp;9699 | &nbsp;&nbsp;&nbsp;&nbsp;502117 |

---

---

| | | |
|:---|:---|:---|
|  | Shares | &nbsp;&nbsp;Value |
| &nbsp;&nbsp;&nbsp;HealthEquity, Inc.<sup>\*</sup> | &nbsp;&nbsp;&nbsp;6857 | &nbsp;&nbsp;&nbsp;&nbsp;$417249 |
| &nbsp;&nbsp;&nbsp;Horizon Therapeutics PLC.<sup>\*</sup> | &nbsp;&nbsp;4358 | &nbsp;&nbsp;&nbsp;&nbsp;478160 |
| &nbsp;&nbsp;&nbsp;ICU Medical, Inc.<sup>\*,1</sup> | &nbsp;&nbsp;&nbsp;&nbsp;863 | &nbsp;&nbsp;&nbsp;&nbsp;166758 |
| &nbsp;&nbsp;&nbsp;Integra LifeSciences Holdings Corp.<sup>\*</sup> | &nbsp;&nbsp;6534 | &nbsp;&nbsp;&nbsp;&nbsp;374398 |
| &nbsp;&nbsp;&nbsp;Intra-Cellular Therapies, Inc.<sup>\*</sup> | &nbsp;&nbsp;5993 | &nbsp;&nbsp;&nbsp;&nbsp;287185 |
| &nbsp;&nbsp;&nbsp;Medpace Holdings, Inc.<sup>\*</sup> | &nbsp;&nbsp;&nbsp;2493 | &nbsp;&nbsp;&nbsp;&nbsp;551128 |
| &nbsp;&nbsp;&nbsp;Neurocrine Biosciences, Inc.<sup>\*</sup> | &nbsp;&nbsp;&nbsp;4316 | &nbsp;&nbsp;&nbsp;&nbsp;478774 |
| &nbsp;&nbsp;&nbsp;Phathom Pharmaceuticals, Inc.<sup>\*,1</sup> | 20238 | &nbsp;&nbsp;&nbsp;&nbsp;241439 |
| &nbsp;&nbsp;&nbsp;West Pharmaceutical Services, Inc. | &nbsp;&nbsp;&nbsp;1949 | &nbsp;&nbsp;&nbsp;&nbsp;517654 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total Health Care |  | &nbsp;&nbsp;7475903 |
| &nbsp;&nbsp;&nbsp;**Industrials - 16.3%** |  |  |
| &nbsp;&nbsp;&nbsp;Atkore, Inc.<sup>\*</sup> | &nbsp;&nbsp;&nbsp;6733 | &nbsp;&nbsp;&nbsp;&nbsp;876973 |
| &nbsp;&nbsp;&nbsp;Booz Allen Hamilton Holding Corp. | &nbsp;&nbsp;3600 | &nbsp;&nbsp;&nbsp;&nbsp;340704 |
| &nbsp;&nbsp;&nbsp;CACI International, Inc., Class A<sup>\*</sup> | &nbsp;&nbsp;&nbsp;1418 | &nbsp;&nbsp;&nbsp;&nbsp;436872 |
| &nbsp;&nbsp;&nbsp;Gibraltar Industries, Inc.<sup>\*</sup> | &nbsp;&nbsp;&nbsp;6319 | &nbsp;&nbsp;&nbsp;&nbsp;338509 |
| &nbsp;&nbsp;&nbsp;Graco, Inc. | &nbsp;&nbsp;&nbsp;5932 | &nbsp;&nbsp;&nbsp;&nbsp;405274 |
| &nbsp;&nbsp;&nbsp;IDEX Corp. | &nbsp;&nbsp;&nbsp;1800 | &nbsp;&nbsp;&nbsp;&nbsp;431424 |
| &nbsp;&nbsp;&nbsp;Ingersoll Rand, Inc. | &nbsp;&nbsp;9482 | &nbsp;&nbsp;&nbsp;&nbsp;530992 |
| &nbsp;&nbsp;&nbsp;Knight-Swift Transportation Holdings, Inc. | &nbsp;&nbsp;&nbsp;5822 | &nbsp;&nbsp;&nbsp;&nbsp;344080 |
| &nbsp;&nbsp;&nbsp;RBC Bearings, Inc.<sup>\*,1</sup> | &nbsp;&nbsp;3000 | &nbsp;&nbsp;&nbsp;&nbsp;731910 |
| &nbsp;&nbsp;&nbsp;SiteOne Landscape Supply, Inc.<sup>\*,1</sup> | &nbsp;&nbsp;&nbsp;4734 | &nbsp;&nbsp;&nbsp;&nbsp;717249 |
| &nbsp;&nbsp;&nbsp;The Toro Co. | &nbsp;&nbsp;4560 | &nbsp;&nbsp;&nbsp;&nbsp;508531 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total Industrials |  | &nbsp;&nbsp;5662518 |
| &nbsp;&nbsp;&nbsp;**Information Technology - 22.0%** |  |  |
| &nbsp;&nbsp;&nbsp;Cognex Corp. | &nbsp;&nbsp;&nbsp;12121 | &nbsp;&nbsp;&nbsp;&nbsp;663504 |
| &nbsp;&nbsp;&nbsp;CyberArk Software, Ltd. (Israel)<sup>\*</sup> | &nbsp;&nbsp;3654 | &nbsp;&nbsp;&nbsp;&nbsp;514776 |
| &nbsp;&nbsp;&nbsp;The Descartes Systems Group, Inc. (Canada)<sup>\*</sup> | &nbsp;&nbsp;&nbsp;5712 | &nbsp;&nbsp;&nbsp;&nbsp;417090 |
| &nbsp;&nbsp;&nbsp;Entegris, Inc. | &nbsp;&nbsp;&nbsp;7304 | &nbsp;&nbsp;&nbsp;&nbsp;589506 |
| &nbsp;&nbsp;&nbsp;Globant SA (Uruguay)<sup>\*</sup> | &nbsp;&nbsp;&nbsp;3163 | &nbsp;&nbsp;&nbsp;&nbsp;512975 |
| &nbsp;&nbsp;&nbsp;HubSpot, Inc.<sup>\*</sup> | &nbsp;&nbsp;&nbsp;2484 | &nbsp;&nbsp;&nbsp;&nbsp;861973 |
| &nbsp;&nbsp;&nbsp;MACOM Technology Solutions Holdings, Inc.<sup>\*</sup> | &nbsp;&nbsp;5365 | &nbsp;&nbsp;&nbsp;&nbsp;359562 |
| &nbsp;&nbsp;&nbsp;Manhattan Associates, Inc.<sup>\*</sup> | &nbsp;&nbsp;&nbsp;5722 | &nbsp;&nbsp;&nbsp;&nbsp;745920 |
| &nbsp;&nbsp;&nbsp;Paycor HCM, Inc.<sup>\*</sup> | &nbsp;&nbsp;13735 | &nbsp;&nbsp;&nbsp;&nbsp;344886 |
| &nbsp;&nbsp;&nbsp;Paylocity Holding Corp.<sup>\*</sup> | &nbsp;&nbsp;&nbsp;3675 | &nbsp;&nbsp;&nbsp;&nbsp;765466 |
| &nbsp;&nbsp;&nbsp;Power Integrations, Inc. | &nbsp;&nbsp;&nbsp;4215 | &nbsp;&nbsp;&nbsp;&nbsp;362869 |
| &nbsp;&nbsp;&nbsp;Rapid7, Inc.<sup>\*</sup> | &nbsp;&nbsp;4883 | &nbsp;&nbsp;&nbsp;&nbsp;194685 |
| &nbsp;&nbsp;&nbsp;Silicon Laboratories, Inc.<sup>\*</sup> | &nbsp;&nbsp;&nbsp;2132 | &nbsp;&nbsp;&nbsp;&nbsp;334532 |
| &nbsp;&nbsp;&nbsp;SS&C Technologies Holdings, Inc. | &nbsp;&nbsp;4090 | &nbsp;&nbsp;&nbsp;&nbsp;246831 |
| &nbsp;&nbsp;&nbsp;Tyler Technologies, Inc.<sup>\*</sup> | &nbsp;&nbsp;&nbsp;&nbsp;851 | &nbsp;&nbsp;&nbsp;&nbsp;274677 |
| &nbsp;&nbsp;&nbsp;Zebra Technologies Corp., Class A<sup>\*</sup> | &nbsp;&nbsp;&nbsp;1494 | &nbsp;&nbsp;&nbsp;&nbsp;472373 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total Information Technology |  | &nbsp;&nbsp;&nbsp;7661625 |
| &nbsp;&nbsp;&nbsp;**Materials - 4.1%** |  |  |
| &nbsp;&nbsp;&nbsp;AptarGroup, Inc. | &nbsp;&nbsp;2909 | &nbsp;&nbsp;&nbsp;&nbsp;336397 |

---

------

AMG GW&K Small/Mid Cap Growth Fund

Schedule of Portfolio Investments *(continued)*

---

| | | |
|:---|:---|:---|
|  | Shares | &nbsp;&nbsp;Value |
| &nbsp;&nbsp;&nbsp;**Materials - 4.1% (continued)** |  |  |
| &nbsp;&nbsp;&nbsp;Avient Corp. | 12082 | &nbsp;&nbsp;&nbsp;&nbsp;$489563 |
| &nbsp;&nbsp;&nbsp;Eagle Materials, Inc. | &nbsp;&nbsp;&nbsp;1199 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;175150 |
| &nbsp;&nbsp;&nbsp;RPM International, Inc. | &nbsp;&nbsp;4507 | &nbsp;&nbsp;&nbsp;&nbsp;405224 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total Materials |  | &nbsp;&nbsp;&nbsp;&nbsp;1406334 |
| &nbsp;&nbsp;&nbsp;**Real Estate - 2.6%** |  |  |
| &nbsp;&nbsp;&nbsp;EastGroup Properties, Inc., REIT | &nbsp;&nbsp;2750 | &nbsp;&nbsp;&nbsp;&nbsp;462688 |
| &nbsp;&nbsp;&nbsp;Sun Communities, Inc., REIT | &nbsp;&nbsp;2776 | &nbsp;&nbsp;&nbsp;&nbsp;435443 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total Real Estate |  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;898131 |
| **Total Common Stocks<br> (Cost $33,645,952)** |  | &nbsp;&nbsp;33407939 |
| **Rights - 0.0%<sup>#</sup>** |  |  |
| &nbsp;&nbsp;&nbsp;**Health Care - 0.0%<sup>#</sup>** |  |  |
| &nbsp;&nbsp;&nbsp;Abiomed, Inc.<sup>\*,2,3</sup> | &nbsp;&nbsp;&nbsp;1175 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0 |
| &nbsp;&nbsp;&nbsp;Oyster Point Pharma, Inc. <sup>\*,2,3</sup> | &nbsp;&nbsp;18021 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0 |
| **Total Rights<br> (Cost $0)** |  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0 |

---

---

| | | |
|:---|:---|:---|
|  | Principal<br> Amount | &nbsp;&nbsp;Value |
| **Short-Term Investments - 4.1%** |  |  |
| &nbsp;&nbsp;&nbsp;**Joint Repurchase Agreements - 0.7%<sup>4</sup>** |  |  |
| &nbsp;&nbsp;&nbsp;JP Morgan Securities LLC, dated 01/31/23, due 02/01/23, 4.280% total to be received $246,481 (collateralized by various U.S. Treasuries, 0.250% - 1.500%, 09/30/25 - 07/31/28, totaling $251,381) | $246452 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;$246452 |
| &nbsp;&nbsp;&nbsp;**Repurchase Agreements - 3.4%** |  |  |
| &nbsp;&nbsp;&nbsp;Fixed Income Clearing Corp., dated 01/31/23, due 02/01/23, 4.150% total to be received $1,190,137 (collateralized by a U.S. Treasury, 1.875%, 02/15/32, totaling $1,213,868) | 1190000 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1190000 |
| **Total Short-Term Investments<br> (Cost $1,436,452)** |  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1436452 |
| **Total Investments - 100.1%<br> (Cost $35,082,404)** |  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 34844391 |
| **Other Assets, less Liabilities - (0.1)%** |  | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; (21866) |
| **Net Assets - 100.0%** |  | &nbsp;&nbsp;**$34822525** |

---

------

---

| | |
|:---|:---|
| &nbsp;&nbsp;<sup>\*</sup> | Non-income producing security. |
| &nbsp;&nbsp;<sup>#</sup> | Less than 0.05%. |
| &nbsp;&nbsp;<sup>1</sup> | Some of these securities, amounting to $2,541,160 or 7.3% of net assets, were out on loan to various borrowers and are collateralized by cash and various U.S. Treasury Obligations. See below for more information. |
| &nbsp;&nbsp;<sup>2</sup> | Security's value was determined by using significant unobservable inputs. |
| &nbsp;&nbsp;<sup>3</sup> | These securities are restricted and not available for re-sale. The Fund received Contingent Value Rights ("CVRs") of Abiomed Inc ("ABIOMED") from a corporate action where Johnson & Johnson acquired ABIOMED on December 23, 2022. The CVR is priced at $0 and the cost is $0. On January 4, 2023, as part of a corporate action the Fund received shares of Oyster Point Pharma, Inc., at a cost and value of $0. The total value of restricted securities held is $0 which represents 0% of net assets. |

---

<sup>4</sup> Cash collateral received for securities lending activity was invested in these joint repurchase agreements.

REIT Real Estate Investment Trust

The following table summarizes the inputs used to value the Fund's investments by the fair value hierarchy levels as of January 31, 2023:

---

| | | | | |
|:---|:---|:---|:---|:---|
|  | &nbsp;&nbsp;**Level 1** | &nbsp;&nbsp;**Level 2** | &nbsp;&nbsp;**Level 3** | &nbsp;&nbsp;**Total** |
| &nbsp;&nbsp;**Investments in Securities** | &nbsp;&nbsp;**Investments in Securities** | &nbsp;&nbsp;**Investments in Securities** | &nbsp;&nbsp;**Investments in Securities** | &nbsp;&nbsp;**Investments in Securities** |
| &nbsp;&nbsp;&nbsp;**Common Stocks<sup>†</sup>** | &nbsp;&nbsp; $33407939 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; — | &nbsp;&nbsp;&nbsp; — | &nbsp;&nbsp; $33407939 |
| &nbsp;&nbsp;&nbsp;**Rights** | &nbsp;&nbsp;&nbsp;**Rights** | &nbsp;&nbsp;&nbsp;**Rights** | &nbsp;&nbsp;&nbsp;**Rights** | &nbsp;&nbsp;&nbsp;**Rights** |
| &nbsp;&nbsp;&nbsp;&nbsp;Health Care | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; — | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; — | &nbsp;&nbsp; $0 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; — |
| &nbsp;&nbsp;&nbsp;**Short-Term Investments** | &nbsp;&nbsp;&nbsp;**Short-Term Investments** | &nbsp;&nbsp;&nbsp;**Short-Term Investments** | &nbsp;&nbsp;&nbsp;**Short-Term Investments** | &nbsp;&nbsp;&nbsp;**Short-Term Investments** |
| &nbsp;&nbsp;&nbsp;&nbsp;Joint Repurchase Agreements | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; — | &nbsp;&nbsp;&nbsp;&nbsp; $246452 | &nbsp;&nbsp;&nbsp; — | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 246452 |
| &nbsp;&nbsp;&nbsp;&nbsp;Repurchase Agreements | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; — | &nbsp;&nbsp;&nbsp;&nbsp; 1190000 | &nbsp;&nbsp;&nbsp; — | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1190000 |
| &nbsp;&nbsp;**Total Investments in Securities** | &nbsp;&nbsp;$33407939 | &nbsp;&nbsp;$1436452 | &nbsp;&nbsp;$0 | &nbsp;&nbsp;&nbsp;$34844391 |

---

<br> <sup>†</sup> All common stocks held in the Fund are Level 1 securities. For a detailed breakout of common stocks by major industry classification, please refer to the Fund's Schedule of Portfolio Investments.

For the period ended January 31, 2023, there were no transfers in or out of Level 3. The Fund did not have any purchases and sales of Level 3 securities for the same period.

------

AMG GW&K Small/Mid Cap Growth Fund

Schedule of Portfolio Investments *(continued)*

At January 31, 2023, the Level 3 rights were received as a result of corporate actions. The securities' value were determined by using significant unobservable inputs.

The Fund participates in the securities lending program offered by The Bank of New York Mellon providing for the lending of securities to qualified brokers. The value of securities loaned on positions held, cash collateral and securities collateral received at January 31, 2023, were as follows:

---

| | | | |
|:---|:---|:---|:---|
| **Securities<br> Loaned** | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Cash<br> Collateral<br> Received** | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Securities<br> Collateral<br> Received** | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Total<br> Collateral<br> Received** |
| $2541160 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; $246452 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; $2277993 | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; $2524445 |

---

The following table summarizes the securities received as collateral for securities lending at January 31, 2023:

---

| | | |
|:---|:---|:---|
| **Collateral<br> Type** | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Coupon<br> Range** | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;**Maturity<br> Date Range** |
| U.S. Treasury Obligations | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0.125%-4.750% | &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;04/15/23-11/15/51 |

---

For additional information about significant accounting policies, including valuation of investments, refer to the Fund's most recent semi or annual report.

------

## Form NPORT-P: Monthly Portfolio Investments Report

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

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

- **a. Name of Registrant:** AMG Funds IV

- **b. Investment Company Act file number:** 811-08004

- **c. CIK number of Registrant:** 0000912036

- **d. LEI of Registrant:** 549300GH0NIEG9OLBH26

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

  - **Street Address 1:** 680 Washington Blvd.

  - **City:** Stamford

  - **State:** CT

  - **Foreign country:** US

  - **Zip / Postal Code:** 06901

  - **Telephone number:** 800-548-4539

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

- **a. Name of Series:** AMG GW&K Small/Mid Cap Growth Fund

- **b. EDGAR series identifier (if any):** S000030192

- **c. LEI of Series:** 549300WDJD8K3LZZME33

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

- **a. Date of fiscal year-end:** 2023-10-31

- **b. Date as of which information is reported:** 2023-01-31

**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:** $34870124.79

**Total Liabilities:** $299581.18

**Net Assets:** $34570543.61

**Cash Not Reported:** $1032.45

**Monthly Return Information**

| Class               | Month 1 Return (%)   | Month 2 Return (%)   | Month 3 Return (%)   |
|:---|:---|:---|:---|
| Class ID C000230346 | 4.99%                | -5.26%               | 10.31%               |
| Class ID C000101741 | 5.00%                | -5.26%               | 10.24%               |
| Class ID C000092914 | 4.98%                | -5.27%               | 10.22%               |

**Monthly Gains & Losses**

| Period   | Net Realized Gain/Loss   | Net Unrealized Appreciation/Depreciation   |
|:---|:---|:---|
| Month 1  | $-12550.47               | $1582281.09                                |
| Month 2  | $-123140.18              | $-1614239.03                               |
| Month 3  | $-183254.53              | $3404926.19                                |

### 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   |
|:---|:---|:---|:---|:---|:---|:---|---:|:---|:---|:---|:---|:---|:---|:---|---:|:---|
| Neurocrine Biosciences Inc        | Neurocrine Biosciences Inc               | CUSIP: 64125C109<br>LEI: 549300FECER0XBN49756 | Long             | EC               | CORP              | US        |      4316 | NS      | $478773.88    | 1.38%             |  |  |  | No            |                  1 | On Loan: No      |
| MACOM Technology Solutions Hol    | MACOM Technology Solutions Holdings Inc  | CUSIP: 55405Y100<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      5365 | NS      | $359562.30    | 1.04%             |  |  |  | No            |                  1 | On Loan: No      |
| Paycor HCM Inc                    | Paycor HCM Inc                           | CUSIP: 70435P102<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     13735 | NS      | $344885.85    | 1.00%             |  |  |  | No            |                  1 | On Loan: No      |
| Vail Resorts Inc                  | Vail Resorts Inc                         | CUSIP: 91879Q109<br>LEI: 529900PSZHRNU9HKH870 | Long             | EC               | CORP              | US        |       989 | NS      | $259454.26    | 0.75%             |  |  |  | No            |                  1 | On Loan: No      |
| Horizon Therapeutics Plc          | Horizon Therapeutics Plc                 | CUSIP: 000000000<br>LEI: 529900P0GSQ79OOZEV53 | Long             | EC               | CORP              | US        |      4358 | NS      | $478159.76    | 1.38%             |  |  |  | No            |                  1 | On Loan: No      |
| HealthEquity Inc                  | HealthEquity Inc                         | CUSIP: 42226A107<br>LEI: 529900LRJU1RAFQHM467 | Long             | EC               | CORP              | US        |      6857 | NS      | $417248.45    | 1.21%             |  |  |  | No            |                  1 | On Loan: No      |
| West Pharmaceutical Services I    | West Pharmaceutical Services Inc         | CUSIP: 955306105<br>LEI: 5493007NKRGM1RJQ1P16 | Long             | EC               | CORP              | US        |      1949 | NS      | $517654.40    | 1.50%             |  |  |  | No            |                  1 | On Loan: No      |
| Zebra Technologies Corp           | Zebra Technologies Corp                  | CUSIP: 989207105<br>LEI: PO0I32GKZ3HZMMDPZZ08 | Long             | EC               | CORP              | US        |      1494 | NS      | $472372.92    | 1.37%             |  |  |  | No            |                  1 | On Loan: No      |
| Grand Canyon Education Inc        | Grand Canyon Education Inc               | CUSIP: 38526M106<br>LEI: 529900XFER799IYOSW74 | Long             | EC               | CORP              | US        |      4669 | NS      | $544218.64    | 1.57%             |  |  |  | No            |                  1 | On Loan: No      |
| IDEX Corp                         | IDEX Corp                                | CUSIP: 45167R104<br>LEI: 549300U5Y5EL6PHYLF13 | Long             | EC               | CORP              | US        |      1800 | NS      | $431424.00    | 1.25%             |  |  |  | No            |                  1 | On Loan: No      |
| Matador Resources Co              | Matador Resources Co                     | CUSIP: 576485205<br>LEI: 549300CI3Q2UUK5R4G79 | Long             | EC               | CORP              | US        |     10650 | NS      | $704604.00    | 2.04%             |  |  |  | No            |                  1 | On Loan: No      |
| Integra LifeSciences Holdings     | Integra LifeSciences Holdings Corp       | CUSIP: 457985208<br>LEI: WB7IJCYY8YFTENS4O147 | Long             | EC               | CORP              | US        |      6534 | NS      | $374398.20    | 1.08%             |  |  |  | No            |                  1 | On Loan: No      |
| Azenta Inc                        | Azenta Inc                               | CUSIP: 114340102<br>LEI: 35ZN6X1ANPH25YN32Y17 | Long             | EC               | CORP              | US        |      6982 | NS      | $390293.80    | 1.13%             |  |  |  | No            |                  1 | On Loan: No      |
| PriceSmart Inc                    | PriceSmart Inc                           | CUSIP: 741511109<br>LEI: 549300JVYOSTGVSDZS46 | Long             | EC               | CORP              | US        |      3156 | NS      | $234522.36    | 0.68%             |  |  |  | No            |                  1 | On Loan: No      |
| Ovintiv Inc                       | Ovintiv Inc                              | CUSIP: 69047Q102<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      6850 | NS      | $337225.50    | 0.98%             |  |  |  | No            |                  1 | On Loan: No      |
| Performance Food Group Co         | Performance Food Group Co                | CUSIP: 71377A103<br>LEI: 549300EUK8GR9IT1YK57 | Long             | EC               | CORP              | US        |      5475 | NS      | $335727.00    | 0.97%             |  |  |  | No            |                  1 | On Loan: No      |
| RPM International Inc             | RPM International Inc                    | CUSIP: 749685103<br>LEI: 549300TJCKW4BRXPJ474 | Long             | EC               | CORP              | US        |      4507 | NS      | $405224.37    | 1.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Intra-Cellular Therapies Inc      | Intra-Cellular Therapies Inc             | CUSIP: 46116X101<br>LEI: 5299002U2KGF193IJA20 | Long             | EC               | CORP              | US        |      5993 | NS      | $287184.56    | 0.83%             |  |  |  | No            |                  1 | On Loan: No      |
| Albireo Pharma Inc                | Albireo Pharma Inc                       | CUSIP: 01345P106<br>LEI: 549300835H8LC7O8VC29 | Long             | EC               | CORP              | US        |     13484 | NS      | $602195.44    | 1.74%             |  |  |  | No            |                  1 | On Loan: No      |
| SS&C Technologies Holdings Inc    | SS&C Technologies Holdings Inc           | CUSIP: 78467J100<br>LEI: 529900POY8H7NPPNKK71 | Long             | EC               | CORP              | US        |      4090 | NS      | $246831.50    | 0.71%             |  |  |  | No            |                  1 | On Loan: No      |
| Atkore Inc                        | Atkore Inc                               | CUSIP: 047649108<br>LEI: 52990002TI38AM4RPV48 | Long             | EC               | CORP              | US        |      6733 | NS      | $876973.25    | 2.54%             |  |  |  | No            |                  1 | On Loan: No      |
| SiteOne Landscape Supply Inc      | SiteOne Landscape Supply Inc             | CUSIP: 82982L103<br>LEI: 5299008LX7SBD4HIAU03 | Long             | EC               | CORP              | US        |      4734 | NS      | $717248.34    | 2.07%             |  |  |  | No            |                  1 | On Loan: —       |
| Silicon Laboratories Inc          | Silicon Laboratories Inc                 | CUSIP: 826919102<br>LEI: 4PRDF8Q9TDHRVZKZSZ47 | Long             | EC               | CORP              | US        |      2132 | NS      | $334532.12    | 0.97%             |  |  |  | No            |                  1 | On Loan: No      |
| Revolve Group Inc                 | Revolve Group Inc                        | CUSIP: 76156B107<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     13855 | NS      | $395421.70    | 1.14%             |  |  |  | No            |                  1 | On Loan: —       |
| Holley Inc                        | Holley Inc                               | CUSIP: 43538H103<br>LEI: 254900EEM9JI9G1A4D88 | Long             | EC               | CORP              | US        |     30100 | NS      | $99631.00     | 0.29%             |  |  |  | No            |                  1 | On Loan: No      |
| Pool Corp                         | Pool Corp                                | CUSIP: 73278L105<br>LEI: 5493005VZK1KMN6CO617 | Long             | EC               | CORP              | US        |      1290 | NS      | $497436.90    | 1.44%             |  |  |  | No            |                  1 | On Loan: No      |
| Entegris Inc                      | Entegris Inc                             | CUSIP: 29362U104<br>LEI: IYX6OWO7BT5DKO3BYG52 | Long             | EC               | CORP              | US        |      7304 | NS      | $589505.84    | 1.71%             |  |  |  | No            |                  1 | On Loan: No      |
| Pinnacle Financial Partners In    | Pinnacle Financial Partners Inc          | CUSIP: 72346Q104<br>LEI: 54930098EZ8JMSAZGS24 | Long             | EC               | CORP              | US        |      5045 | NS      | $397192.85    | 1.15%             |  |  |  | No            |                  1 | On Loan: No      |
| Paylocity Holding Corp            | Paylocity Holding Corp                   | CUSIP: 70438V106<br>LEI: 549300VH75FTB4DIEE07 | Long             | EC               | CORP              | US        |      3675 | NS      | $765465.75    | 2.21%             |  |  |  | No            |                  1 | On Loan: No      |
| FIXED INCOME CLEARING CORPORATION | FICC                                     | CUSIP: 000000000<br>LEI: 549300H47WTHXPU08X20 | Long             | RA               | CORP              | US        |   1190000 | PA      | $1190000.00   | 3.44%             |  |  |  | No            |                  2 | On Loan: No      |
| Eagle Materials Inc               | Eagle Materials Inc                      | CUSIP: 26969P108<br>LEI: 529900KRXRGXL61SG039 | Long             | EC               | CORP              | US        |      1199 | NS      | $175149.92    | 0.51%             |  |  |  | No            |                  1 | On Loan: No      |
| Lithia Motors Inc                 | Lithia Motors Inc                        | CUSIP: 536797103<br>LEI: SE8N1EZEHPZQBCBVKD53 | Long             | EC               | CORP              | US        |      1194 | NS      | $314260.80    | 0.91%             |  |  |  | No            |                  1 | On Loan: —       |
| Manhattan Associates Inc          | Manhattan Associates Inc                 | CUSIP: 562750109<br>LEI: 529900Q1GJP7KD52SW51 | Long             | EC               | CORP              | US        |      5722 | NS      | $745919.92    | 2.16%             |  |  |  | No            |                  1 | On Loan: No      |
| Five Below Inc                    | Five Below Inc                           | CUSIP: 33829M101<br>LEI: 529900AAXP5Z6BGI7418 | Long             | EC               | CORP              | US        |      4153 | NS      | $818680.89    | 2.37%             |  |  |  | No            |                  1 | On Loan: No      |
| Toro Co/The                       | Toro Co/The                              | CUSIP: 891092108<br>LEI: YJKE4YIT6BWQHVEW0D14 | Long             | EC               | CORP              | US        |      4560 | NS      | $508531.20    | 1.47%             |  |  |  | No            |                  1 | On Loan: No      |
| Globus Medical Inc                | Globus Medical Inc                       | CUSIP: 379577208<br>LEI: 5299003M2P4CIK0RF205 | Long             | EC               | CORP              | US        |      8530 | NS      | $644015.00    | 1.86%             |  |  |  | No            |                  1 | On Loan: No      |
| Gibraltar Industries Inc          | Gibraltar Industries Inc                 | CUSIP: 374689107<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      6319 | NS      | $338508.83    | 0.98%             |  |  |  | No            |                  1 | On Loan: No      |
| Signature Bank/New York NY        | Signature Bank/New York NY               | CUSIP: 82669G104<br>LEI: VLP5AP0XK2GM6GKD1007 | Long             | EC               | CORP              | US        |      1680 | NS      | $216636.00    | 0.63%             |  |  |  | No            |                  1 | On Loan: No      |
| Medpace Holdings Inc              | Medpace Holdings Inc                     | CUSIP: 58506Q109<br>LEI: 549300H8TYEUVTW14A54 | Long             | EC               | CORP              | US        |      2493 | NS      | $551127.51    | 1.59%             |  |  |  | No            |                  1 | On Loan: No      |
| Phathom Pharmaceuticals Inc       | Phathom Pharmaceuticals Inc              | CUSIP: 71722W107<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     20238 | NS      | $241439.34    | 0.70%             |  |  |  | No            |                  1 | On Loan: —       |
| Power Integrations Inc            | Power Integrations Inc                   | CUSIP: 739276103<br>LEI: 54930085LGXSCIHD5W31 | Long             | EC               | CORP              | US        |      4215 | NS      | $362869.35    | 1.05%             |  |  |  | No            |                  1 | On Loan: No      |
| Halozyme Therapeutics Inc         | Halozyme Therapeutics Inc                | CUSIP: 40637H109<br>LEI: 529900242I3SV9AGM753 | Long             | EC               | CORP              | US        |      9699 | NS      | $502117.23    | 1.45%             |  |  |  | No            |                  1 | On Loan: No      |
| J.P. MORGAN SECURITIES LLC        | JP MORGAN SECURITIES LLC                 | CUSIP: 000000000<br>LEI: ZBUT11V806EZRVTWT807 | Long             | RA               | CORP              | US        |    246452 | PA      | $246452.00    | 0.71%             |  |  |  | No            |                  2 | On Loan: No      |
| EastGroup Properties Inc          | EastGroup Properties Inc                 | CUSIP: 277276101<br>LEI: 31TIGQQZC4P6JMHKSW85 | Long             | EC               | CORP              | US        |      2750 | NS      | $462687.50    | 1.34%             |  |  |  | No            |                  1 | On Loan: No      |
| Bright Horizons Family Solutio    | Bright Horizons Family Solutions Inc     | CUSIP: 109194100<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      2006 | NS      | $154020.68    | 0.45%             |  |  |  | No            |                  1 | On Loan: No      |
| Sun Communities Inc               | Sun Communities Inc                      | CUSIP: 866674104<br>LEI: 549300H5GEOJYN41ZG57 | Long             | EC               | CORP              | US        |      2776 | NS      | $435443.36    | 1.26%             |  |  |  | No            |                  1 | On Loan: No      |
| Globant SA                        | Globant SA                               | CUSIP: 000000000<br>LEI: 2221008DCMSPYS42DS88 | Long             | EC               | CORP              | UY        |      3163 | NS      | $512975.34    | 1.48%             |  |  |  | No            |                  1 | On Loan: No      |
| Churchill Downs Inc               | Churchill Downs Inc                      | CUSIP: 171484108<br>LEI: 529900FODTBQC8MIS994 | Long             | EC               | CORP              | US        |      2280 | NS      | $565668.00    | 1.64%             |  |  |  | No            |                  1 | On Loan: No      |
| Ingersoll Rand Inc                | Ingersoll Rand Inc                       | CUSIP: 45687V106<br>LEI: 5299004C02FMZCUOIR50 | Long             | EC               | CORP              | US        |      9482 | NS      | $530992.00    | 1.54%             |  |  |  | No            |                  1 | On Loan: No      |
| Graco Inc                         | Graco Inc                                | CUSIP: 384109104<br>LEI: 4T5VJ4S81BRT6Q7GGT78 | Long             | EC               | CORP              | US        |      5932 | NS      | $405274.24    | 1.17%             |  |  |  | No            |                  1 | On Loan: No      |
| Descartes Systems Group Inc/Th    | Descartes Systems Group Inc/The          | CUSIP: 249906108<br>LEI: 875500NEPA7JI5EOMN45 | Long             | EC               | CORP              | CA        |      5712 | NS      | $417090.24    | 1.21%             |  |  |  | No            |                  1 | On Loan: No      |
| ChampionX Corp                    | ChampionX Corp                           | CUSIP: 15872M104<br>LEI: 549300EP2909K6DYYP38 | Long             | EC               | CORP              | US        |     16700 | NS      | $551434.00    | 1.60%             |  |  |  | No            |                  1 | On Loan: No      |
| Houlihan Lokey Inc                | Houlihan Lokey Inc                       | CUSIP: 441593100<br>LEI: 549300S3CNGTQ1QZVY46 | Long             | EC               | CORP              | US        |      4950 | NS      | $490396.50    | 1.42%             |  |  |  | No            |                  1 | On Loan: No      |
| CACI International Inc            | CACI International Inc                   | CUSIP: 127190304<br>LEI: SYRPI2D1O9WRTS2WX210 | Long             | EC               | CORP              | US        |      1418 | NS      | $436871.62    | 1.26%             |  |  |  | No            |                  1 | On Loan: No      |
| Avient Corp                       | Avient Corp                              | CUSIP: 05368V106<br>LEI: SM8L9RZYIB34LNTWO040 | Long             | EC               | CORP              | US        |     12082 | NS      | $489562.64    | 1.42%             |  |  |  | No            |                  1 | On Loan: No      |
| HubSpot Inc                       | HubSpot Inc                              | CUSIP: 443573100<br>LEI: 529900BLNVEW0MVKJB37 | Long             | EC               | CORP              | US        |      2484 | NS      | $861972.84    | 2.49%             |  |  |  | No            |                  1 | On Loan: No      |
| CryoPort Inc                      | CryoPort Inc                             | CUSIP: 229050307<br>LEI: 9845004D8538BT8JF626 | Long             | EC               | CORP              | US        |      6983 | NS      | $159421.89    | 0.46%             |  |  |  | No            |                  1 | On Loan: No      |
| CyberArk Software Ltd             | CyberArk Software Ltd                    | CUSIP: 000000000<br>LEI: 529900YEXNDM894PWS93 | Long             | EC               | CORP              | IL        |      3654 | NS      | $514775.52    | 1.49%             |  |  |  | No            |                  1 | On Loan: No      |
| Cognex Corp                       | Cognex Corp                              | CUSIP: 192422103<br>LEI: 549300JQTYZCLC43S226 | Long             | EC               | CORP              | US        |     12121 | NS      | $663503.54    | 1.92%             |  |  |  | No            |                  1 | On Loan: No      |
| Tyler Technologies Inc            | Tyler Technologies Inc                   | CUSIP: 902252105<br>LEI: 25490040SMU4Z8LBCW70 | Long             | EC               | CORP              | US        |       851 | NS      | $274677.27    | 0.79%             |  |  |  | No            |                  1 | On Loan: No      |
| Evercore Inc                      | Evercore Inc                             | CUSIP: 29977A105<br>LEI: 529900P6KLPT95DW3W58 | Long             | EC               | CORP              | US        |      2748 | NS      | $356717.88    | 1.03%             |  |  |  | No            |                  1 | On Loan: No      |
| Chemed Corp                       | Chemed Corp                              | CUSIP: 16359R103<br>LEI: 54930020031IDJT2IM79 | Long             | EC               | CORP              | US        |       636 | NS      | $321269.04    | 0.93%             |  |  |  | No            |                  1 | On Loan: No      |
| Krispy Kreme Inc                  | Krispy Kreme Inc                         | CUSIP: 50101L106<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     21435 | NS      | $261507.00    | 0.76%             |  |  |  | No            |                  1 | On Loan: No      |
| ABIOMED Inc                       | ABIOMED Inc                              | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      1175 | NS      | $0.00         | 0.00%             |  |  |  | Yes           |                  3 | On Loan: No      |
| Texas Roadhouse Inc               | Texas Roadhouse Inc                      | CUSIP: 882681109<br>LEI: 5299002Y1CNRPDGXTQ75 | Long             | EC               | CORP              | US        |      6403 | NS      | $643053.29    | 1.86%             |  |  |  | No            |                  1 | On Loan: No      |
| Catalent Inc                      | Catalent Inc                             | CUSIP: 148806102<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     10191 | NS      | $545728.05    | 1.58%             |  |  |  | No            |                  1 | On Loan: No      |
| OYSTER POINT PHARMA INC CVR       | OYSTER POINT PHARMA INC CVR              | CUSIP: 000000000<br>LEI: N/A                  | Long             | EC               | CORP              | US        |     18021 | NS      | $0.00         | 0.00%             |  |  |  | Yes           |                  3 | On Loan: No      |
| SM Energy Co                      | SM Energy Co                             | CUSIP: 78454L100<br>LEI: 84BUTVXV5ODI6BXNMH43 | Long             | EC               | CORP              | US        |      8750 | NS      | $287612.50    | 0.83%             |  |  |  | No            |                  1 | On Loan: No      |
| ICU Medical Inc                   | ICU Medical Inc                          | CUSIP: 44930G107<br>LEI: 5493003NRW7LS2QZRH60 | Long             | EC               | CORP              | US        |       863 | NS      | $166757.49    | 0.48%             |  |  |  | No            |                  1 | On Loan: —       |
| Burlington Stores Inc             | Burlington Stores Inc                    | CUSIP: 122017106<br>LEI: 5299003Z37DVGKKC1W09 | Long             | EC               | CORP              | US        |      3129 | NS      | $719138.07    | 2.08%             |  |  |  | No            |                  1 | On Loan: No      |
| Booz Allen Hamilton Holding Co    | Booz Allen Hamilton Holding Corp         | CUSIP: 099502106<br>LEI: 529900JPV47PIUWMA015 | Long             | EC               | CORP              | US        |      3600 | NS      | $340704.00    | 0.99%             |  |  |  | No            |                  1 | On Loan: No      |
| MarketAxess Holdings Inc          | MarketAxess Holdings Inc                 | CUSIP: 57060D108<br>LEI: 5493002U1CA1XJOVID83 | Long             | EC               | CORP              | US        |      1471 | NS      | $535223.35    | 1.55%             |  |  |  | No            |                  1 | On Loan: No      |
| Knight-Swift Transportation Ho    | Knight-Swift Transportation Holdings Inc | CUSIP: 499049104<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      5822 | NS      | $344080.20    | 1.00%             |  |  |  | No            |                  1 | On Loan: No      |
| Acadia Healthcare Co Inc          | Acadia Healthcare Co Inc                 | CUSIP: 00404A109<br>LEI: 5493005CW985Y9D0NC11 | Long             | EC               | CORP              | US        |      6122 | NS      | $514370.44    | 1.49%             |  |  |  | No            |                  1 | On Loan: No      |
| Rapid7 Inc                        | Rapid7 Inc                               | CUSIP: 753422104<br>LEI: 549300GNVG5D60KEYN14 | Long             | EC               | CORP              | US        |      4883 | NS      | $194685.21    | 0.56%             |  |  |  | No            |                  1 | On Loan: No      |
| Bio-Rad Laboratories Inc          | Bio-Rad Laboratories Inc                 | CUSIP: 090572207<br>LEI: 549300ZC1GPV35XYDK53 | Long             | EC               | CORP              | US        |       607 | NS      | $283748.22    | 0.82%             |  |  |  | No            |                  1 | On Loan: No      |
| LKQ Corp                          | LKQ Corp                                 | CUSIP: 501889208<br>LEI: DS830JTTZQN6GK0I2E41 | Long             | EC               | CORP              | US        |      9899 | NS      | $583645.04    | 1.69%             |  |  |  | No            |                  1 | On Loan: No      |
| AptarGroup Inc                    | AptarGroup Inc                           | CUSIP: 038336103<br>LEI: VNPEQDQFAA7IY1T2PX43 | Long             | EC               | CORP              | US        |      2909 | NS      | $336396.76    | 0.97%             |  |  |  | No            |                  1 | On Loan: No      |
| RBC Bearings Inc                  | RBC Bearings Inc                         | CUSIP: 75524B104<br>LEI: N/A                  | Long             | EC               | CORP              | US        |      3000 | NS      | $731910.00    | 2.12%             |  |  |  | No            |                  1 | On Loan: —       |

### Signature

**Date Signed:** 2023-03-27

**Name of Applicant:** AMG Funds IV

**Signature:** Thomas Disbrow

**Name of Signer:** Thomas Disbrow

**Title:** Principal Financial Officer