# AMG GW&K Small/Mid Cap Core Fund

AMG GW&K Small/Mid Cap Core Fund is a registered fund series of AMG Funds (series S000049941). Net assets $717.0M as of 2026-03-31.

## Profile

- Series ID: S000049941
- Registrant: AMG Funds
- LEI: 5493002PAZ2U0ZICMH29
- Net assets: $717.0M
- Total assets: $717.6M
- As of: 2026-03-31

## Advisers

- [GW&K Investment Management, LLC (Subadvisor)](https://search.stillhousedata.com/firm/121942)
- [AMG Funds LLC (Advisor)](https://search.stillhousedata.com/firm/153456)

## Top holdings (176 reported)

_Showing 15 of 176 holdings by value._

| Holding | Ticker | Value | % of fund |
| --- | --- | --- | --- |
| [MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC](https://search.stillhousedata.com/security/55405Y100) | MTSI | $16.9M | 235.95% |
| [MACOM TECHNOLOGY SOLUTIONS HOLDINGS INC](https://search.stillhousedata.com/security/55405Y100) | — | $16.9M | 235.95% |
| [Comfort Systems USA Inc.](https://search.stillhousedata.com/security/199908104) | FIX | $16.4M | 229.36% |
| [Comfort Systems USA Inc.](https://search.stillhousedata.com/security/199908104) | — | $16.4M | 229.36% |
| [API Group Corp](https://search.stillhousedata.com/security/00187Y100) | APG | $16.3M | 226.80% |
| [API Group Corp](https://search.stillhousedata.com/security/00187Y100) | — | $16.3M | 226.80% |
| [Advanced Energy Industries, Inc.](https://search.stillhousedata.com/security/007973100) | — | $15.3M | 214.07% |
| [Advanced Energy Industries, Inc.](https://search.stillhousedata.com/security/007973100) | AEIS | $15.3M | 214.07% |
| [Burlington Stores Inc.](https://search.stillhousedata.com/security/122017106) | — | $14.0M | 194.84% |
| [Burlington Stores Inc.](https://search.stillhousedata.com/security/122017106) | BURL | $14.0M | 194.84% |
| [ITT Inc](https://search.stillhousedata.com/security/45073V108) | ITT | $13.5M | 188.68% |
| [ITT Inc](https://search.stillhousedata.com/security/45073V108) | — | $13.5M | 188.68% |
| [Powell Industries Inc.](https://search.stillhousedata.com/security/739128106) | POWL | $12.8M | 178.73% |
| [Powell Industries Inc.](https://search.stillhousedata.com/security/739128106) | — | $12.8M | 178.73% |
| [RBC Bearings Inc](https://search.stillhousedata.com/security/75524B104) | — | $12.8M | 178.15% |

## Net asset history

| Report date | Net assets |
| --- | --- |
| 2026-03-31 | $717.0M |
| 2025-12-31 | $713.9M |
| 2025-09-30 | $738.0M |
| 2025-06-30 | $758.9M |
| 2025-03-31 | $743.5M |
| 2024-12-31 | $812.5M |
| 2024-09-30 | $758.1M |
| 2024-06-28 | $707.7M |

## More

- [Registrant: AMG Funds](https://search.stillhousedata.com/registrant/1089951)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/fund/S000049941.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.