SCNM provides broad exposure to investment-grade municipal bonds from issuers across all 50 states, offering federally tax-exempt income at institutional pricing. The fund targets intermediate-duration munis with solid credit quality, competing directly with established players like MUB and VTEB.
How It Works
The ETF tracks a market-weighted index of national municipal bonds with at least one year to maturity and investment-grade ratings. It includes general obligation bonds, revenue bonds, and pre-refunded securities from state and local governments nationwide. The portfolio maintains intermediate duration around 5-6 years and rebalances monthly to capture new issuance while managing credit and interest rate exposure.
Key Features
- Zero expense ratio undercuts every competitor in the muni space by 5-25 basis points
- National diversification across states reduces concentration risk vs single-state muni funds
- 1.22% tax-exempt yield equivalent to ~2% taxable yield for high earners in 39.6% bracket
Risks
- Rising rates could knock 5-6% off NAV for each 1% rate increase given intermediate duration
- Credit spreads widening during recession could drop prices 3-5% even without defaults
- Brand new fund with zero assets faces potential liquidation if it can't attract $50M+ quickly
Who Should Own This
High-income earners in 32%+ federal tax brackets looking to reduce taxable income from their bond allocation without taking on single-state concentration risk. Works best as a core holding replacing taxable investment-grade bonds in taxable accounts, particularly for investors in low-tax states who can't benefit from state-specific muni funds.