MUNX vs VOO
AMG GW&K Muni Income ETF vs Vanguard S&P 500 ETF
Quick Verdict
VOO has a lower expense ratio. VOO offers more diversification with 509 holdings.
Side-by-Side Comparison
| Metric | MUNX | VOO | Winner |
|---|---|---|---|
| Expense Ratio | 0.29% | 0.03% | |
| AUM | $20M | $997.4B | |
| Dividend Yield | 2.28% | 1.08% | |
| Holdings | 76 | 509 | |
| YTD Return | +0.75% | +13.49% | |
| 1Y Return | - | +20.64% | |
| 3Y Return (annualized) | - | +21.93% | |
| 5Y Return (annualized) | - | +12.95% | |
| Volatility (annualized) | - | 14.1% | |
| Max Drawdown | -3.0% | -34.3% | |
| Fund Family | AMG Funds | Vanguard (US) | |
| Category | Tax Preferred | Equity | |
| Inception | Oct 29, 2025 | Sep 7, 2010 |
MUNX vs VOO Performance
AMG GW&K Muni Income ETF (MUNX) is a ETF from AMG Funds and Vanguard S&P 500 ETF (VOO) is a ETF from Vanguard (US). Year to date, MUNX is up 0.75% versus a gain of 13.49% for VOO.
Risk: Volatility and Drawdowns
The deepest peak-to-trough decline in our data was -3.0% for MUNX and -34.3% for VOO. Drawdown depth is worth weighing if you expect to sell during market stress rather than ride it out.
Fees and Cost Over Time
MUNX charges 0.29% per year while VOO charges 0.03%. On a $10,000 position that is $29 vs $3 annually, a gap of $26 per year that compounds over a long holding period. On income, MUNX currently yields 2.28% against 1.08% for VOO.
Holdings Overlap
MUNX and VOO share 0 holdings out of 508 unique holdings combined, representing a 0.0% weight overlap.
Moderate overlap means holding both could provide meaningful diversification benefits.
Frequently Asked Questions
Which is cheaper, MUNX or VOO?
MUNX has an expense ratio of 0.29% while VOO charges 0.03%. VOO is the cheaper option. On a $10,000 investment, that is $26 per year of difference.
What is the holdings overlap between MUNX and VOO?
MUNX and VOO share 0 common holdings with a 0.0% weight overlap. Combined, they hold 508 unique securities.
Which pays a higher dividend, MUNX or VOO?
MUNX yields 2.28% while VOO yields 1.08%, so MUNX currently pays the higher dividend yield.
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