Vanguard Tax-Exempt Bond Index Fund

VTEB

Valor de mercado US$ 50,4 bi

Trading activity on the Tradeweb European ETF marketplace reached EUR 69 billion in September, the second-highest level recorded for the month. Six of the ten most actively traded ETFs in September were equity-based, with two gold ETCs and two short-dated fixed income funds making up the remainder. Total consolidated U.S. ETF notional value traded in September reached USD 122 billion, up 52% year-over-year.

September's fixed income sell-off marked a watershed moment for muni bond markets, delivering the steepest drawdown since the 2008 Great Financial Crisis. As benchmark yields spiked, prices across muni ETFs fell in tandem, and the volatility has not let up.

Municipal bonds just sold off hard over the last month, and many big-yield muni-bond CEFs (with yields over 8%) sold off even harder. This article shares data on 5 top big-yield muni-bond CEFs, with a special focus on the Nuveen Quality Municipal Income Fund. After explaining the selloff, big risks, and tax consequences (particularly related to anyone receiving Medicare or Affordable Care Act subsidies), the article concludes with a strong opinion on investing.

The muni bond ETF space has been an exciting one in 2026, with plenty of upheaval for investors to consider. Strong issuance has coincided with significant rate-driven volatility.

In September, Vanguard ETFs overall recorded a mix of steady market performance, some volatility, and significant dividend distributions, with investors pouring substantial capital into its funds. Stakeholders seemed to implement a strategy that heavily balanced broad U.S. equity exposure with a distinct pivot toward fixed-income stability.

BND costs next to nothing to own, yet retirees holding it in a taxable account face a drag that makes the expense ratio look trivial by comparison. The culprit is not the fee at all.

Holding a popular bond ETF in a taxable brokerage account could be quietly draining far more from your retirement portfolio than you realize, and most retirees with a classic 60/40 allocation never see it coming.

Vanguard Tax-Exempt Bond ETF (VTEB) edges out iShares National Muni Bond ETF (MUB) as the preferred broad municipal bond ETF for high-tax-bracket investors. VTEB offers broader diversification, a slightly better expense ratio (0.03% vs. 0.05%), and a modest historical performance advantage over MUB. Tax-equivalent yields make VTEB especially attractive for investors in higher tax brackets, but suitability depends on individual tax situations and account types.

If you own the iShares National Muni Bond ETF (NYSEARCA:MUB), you likely bought it for one reason: federally tax-exempt income at a rock-bottom price.

You cross the $109,000 modified adjusted gross income line by just one dollar as a single filer, and Medicare hands you a bill your neighbor at $108,999 never sees.