VIOO vs VTI
Vanguard S&P Small-Cap 600 ETF vs Vanguard Morningstar Total Stock Market ETF
Quick Verdict
VTI has a lower expense ratio. VIOO delivered stronger 1-year returns. VTI offers more diversification with 3,543 holdings.
Side-by-Side Comparison
| Metric | VIOO | VTI | Winner |
|---|---|---|---|
| Expense Ratio | 0.07% | 0.03% | |
| AUM | $4.2B | $666.9B | |
| Dividend Yield | 1.12% | 1.07% | |
| Holdings | 613 | 3,543 | |
| YTD Return | +21.86% | +13.14% | |
| 1Y Return | +30.92% | +22.35% | |
| 3Y Return (annualized) | +16.42% | +21.83% | |
| 5Y Return (annualized) | +7.73% | +12.01% | |
| Volatility (annualized) | 18.9% | 15.3% | |
| Max Drawdown | -44.1% | -56.6% | |
| Fund Family | Vanguard (US) | Vanguard (US) | |
| Category | Equity | Equity | |
| Inception | Sep 7, 2010 | May 24, 2001 |
VIOO vs VTI Performance
Vanguard S&P Small-Cap 600 ETF (VIOO) is a ETF from Vanguard (US) and Vanguard Morningstar Total Stock Market ETF (VTI) is a ETF from Vanguard (US). Over the past year VIOO returned +30.92% while VTI returned +22.35%. Year to date, VIOO is up 21.86% versus a gain of 13.14% for VTI.
Over three years, VIOO compounded at +16.42% per year against +21.83% for VTI; over five years the annualized figures are +7.73% and +12.01% respectively. Across the full 16-year window we track, VIOO has the edge at +12.49% annualized vs +8.09%. Past performance does not guarantee future results.
Risk: Volatility and Drawdowns
VIOO has been the more volatile fund, with annualized monthly volatility of 18.9% compared with 15.3% for VTI. Lower volatility generally means a smoother ride, though it often comes with lower long-run returns.
The deepest peak-to-trough decline in our data was -44.1% for VIOO and -56.6% for VTI. Drawdown depth is worth weighing if you expect to sell during market stress rather than ride it out.
The two funds' monthly returns correlate at 0.87. They usually move together, but the gap leaves some room for diversification.
Fees and Cost Over Time
VIOO charges 0.07% per year while VTI charges 0.03%. On a $10,000 position that is $7 vs $3 annually, a gap of $4 per year that compounds over a long holding period. On income, VIOO currently yields 1.12% against 1.07% for VTI.
Holdings Overlap
VIOO and VTI share 474 holdings out of 2920 unique holdings combined, representing a 0.3% weight overlap.
Moderate overlap means holding both could provide meaningful diversification benefits.
Frequently Asked Questions
Which is cheaper, VIOO or VTI?
VIOO has an expense ratio of 0.07% while VTI charges 0.03%. VTI is the cheaper option. On a $10,000 investment, that is $4 per year of difference.
Which performed better, VIOO or VTI?
Over the past year VIOO returned +30.92% vs +22.35% for VTI, so VIOO leads on 1-year performance. Over the longest common window we track (16 years), VIOO annualized +12.49% vs +8.09% for VTI. Past performance does not guarantee future results.
Which is riskier, VIOO or VTI?
VIOO has been the more volatile fund at 18.9% annualized versus 15.3% for VTI. Worst drawdown: VIOO -44.1% vs VTI -56.6%.
Should I hold both VIOO and VTI?
VIOO and VTI have a monthly-return correlation of 0.87, so combining them can provide real diversification depending on your allocation goals.
What is the holdings overlap between VIOO and VTI?
VIOO and VTI share 474 common holdings with a 0.3% weight overlap. Combined, they hold 2920 unique securities.
Which pays a higher dividend, VIOO or VTI?
VIOO yields 1.12% while VTI yields 1.07%, so VIOO currently pays the higher dividend yield.
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