MUNX was created on 2025-10-29 by AMG Funds. The fund's investment portfolio concentrates primarily on broad credit fixed income. The ETF currently has 20.02m in AUM and 70 holdings. MUNX is an actively managed ETF aiming to provide current income, exempt from federal income tax, by investing in municipal bonds. The fund targets intermediate-term, but has the flexibility to invest across sectors, duration, and credit quality.