AVMU vs VTEB

AVMUBAvantis Core Municipal Fixed Income ETF

VTEBAVanguard Tax-Exempt Bond ETF

In short

AVMU Active muni management at index-fund pricing. Avantis runs a broad investment-grade portfolio of roughly 500 municipal bonds for 0.15%, half the typical fee in its category, aimed at income exempt from federal tax.

VTEB Vanguard's national muni index fund, running since 2015 at three basis points, a tenth of what the typical muni ETF charges. Its benchmark screens for investment-grade bonds whose income is exempt from federal tax and the AMT.

Stated mandate

AVMU The fund seeks income exempt from federal income tax by investing broadly in investment-grade municipal debt. It uses active portfolio oversight and current-yield information while pursuing diversification and controlled turnover.

VTEB VTEB seeks to track an index measuring the investment-grade segment of the U.S. municipal bond market. It uses passive sampling to approximate the index and generally invests in federally tax-exempt municipal securities.

Why people hold it

• AVMU 0.15% a year for an actively run muni portfolio, against a category median near 0.30%. A manager for close to what many funds charge to follow an index.
• Broad by design: roughly 500 investment-grade munis, with diversification and controlled turnover written into the stated mandate rather than left to a manager's mood.avantisinvestors.com
• The portfolio does what the prospectus says: US investment-grade municipal debt, federal tax-exempt income, and one of the stronger showings in a crowded muni peer group.

• VTEB Three basis points a year against a 0.30% muni-ETF median. On tax-exempt bonds, where coupons are modest, that fee gap is a real slice of the payout.
• The index holds only investment-grade munis whose interest is exempt from federal income tax and the alternative minimum tax, so the income carries no AMT surprise.vanguard.com
• A multi-billion-dollar fund and one of the most heavily traded in the muni category, which tends to show up as tight bid-ask spreads. Income is paid monthly.
• It has tracked its benchmark closely and sits among the strongest implementations in a crowded muni bond peer group.

Worth knowing

• AVMU Thinly traded with a modest asset base, so bid-ask spreads can run wider than at index heavyweights like VTEB and MUB.
• Cheap for active, not cheap outright: index rivals VTEB and SCMB charge 0.03%. You are paying up for the oversight.
• The exemption is federal only, and municipal bonds still carry interest-rate and credit risk. A 2020 launch means a shorter track record than the muni mainstays.avantisinvestors.com

• VTEB Federal exemption, not blanket coverage. Income can still be taxable in your home state, which is why single-state funds like NYF exist alongside it.vanguard.com
• Credit quality is investment grade, so rates are the main swing factor: when muni yields rise, bond prices and the fund's share price fall.vanguard.com
• Sampling, not full replication. The fund owns a representative slice of a very large index rather than every bond in it.vanguard.com

Full AVMU profile⁠

Full VTEB profile⁠