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ITOT vs VTI: Performance & Backtest Comparison
VTI delivered the higher return - 10.68% CAGR vs 10.35% - over 2004-02-29 → 2026-07-31.
Growth comparison
Drawdown
Annual returns
| ITOT | VTI | |
|---|---|---|
| Name | iShares Core S&P Total U.S. Stock Market ETF | Vanguard Total Stock Market ETF |
| CAGR | 10.35% | 10.68% |
| Total return | 817.02% | 880.75% |
| Volatility | 15.02% | 15.12% |
| Max drawdown | -50.75%Feb 2009 | -50.84%Feb 2009 |
| Sharpe | 0.62 | 0.64 |
| Sortino | 0.83 | 0.86 |
| Best year | 31.79% | 33.45% |
| Worst year | -36.47% | -36.99% |
| Final balance | $91,702 | $98,075 |
Correlation of monthly returns: 1.00. Wondering if you need both? Check their fund overlap →
All figures are total returns: every dividend and distribution is reinvested on its ex-date, and prices are split-adjusted. See the methodology.
Frequently asked questions
Which has performed better, ITOT or VTI?
Over 2004-02-29 to 2026-07-31, VTI performed better: 10.68% annualized versus 10.35% for ITOT, with dividends reinvested. Past performance does not guarantee future results.
How similar are ITOT and VTI?
Their monthly returns have a correlation of 1.00 over the common period. ITOT is iShares Core S&P Total U.S. Stock Market ETF; VTI is Vanguard Total Stock Market ETF.
Which is riskier, ITOT or VTI?
Over the common period ITOT had 15.02% annualized volatility and a -50.75% max drawdown, versus 15.12% and -50.84% for VTI.