AMG GW&K Small/Mid Cap Fund - Class N (GWGVX) is a mutual fund offered by Affiliated Managers Group, Inc. (AMG), focusing on long-term capital appreciation through investments primarily in common stocks of small- and mid-capitalization companies domiciled or conducting a majority of their business in the United States. The fund employs a fundamental, bottom-up investment approach, selecting securities based on factors including financial condition, industry position, market and economic influences, and growth potential; it maintains a diversified portfolio typically comprising 60 to 120 holdings across various sectors such as industrials, information technology, financials, consumer discretionary, and healthcare. AMG GW&K Small/Mid Cap Fund - Class N shares feature a no-load structure with an expense ratio of approximately 1.00%, targeting long-term investors seeking exposure to small/mid-cap equities with potential for above-average returns relative to benchmarks like the Russell 2000 or Russell Midcap Growth Index. The fund is managed by GW&K Investment Management, LLC, a boutique asset manager and affiliate of AMG, headquartered in Boston, Massachusetts, with operations serving institutional and individual investors across the United States. In recent developments, GW&K Investment Management expanded its capabilities through strategic enhancements in 2024, including portfolio manager additions and refined small/mid-cap strategies amid market volatility, while AMG announced a 2025 merger integration with a sub-advisory platform to bolster distribution and scale fund offerings like GWGVX.