DFAU vs ITOT
Dimensional US Core Equity Market ETF against iShares Core S&P Total U.S. Stock Market ETF: cost, size, returns, what they hold and how much of it is the same.
Overlap by weight
90%
1898 shared positions
Fee gap
9 bp
ITOT is cheaper
1-year return gap
1.1 pts
DFAU is ahead
Larger fund
ITOT
$97.4B
Side by side
| DFAU | ITOT | |
|---|---|---|
| Fund | Dimensional US Core Equity Market ETF | iShares Core S&P Total U.S. Stock Market ETF |
| Issuer | Dimensional | iShares |
| Category | Total Market | Total Market |
| Expense ratio | 0.12% | 0.03% |
| Assets | $13.1B | $97.4B |
| Average daily dollar volume | $30M | $236M |
| Listed | Nov 17, 2020 | Jan 20, 2004 |
| FrenzyCap score | 85 | 95 |
| 1-month return | +0.2% | −0.3% |
| 3-month return | +4.0% | +4.0% |
| Year to date | +13.8% | +13.3% |
| 1-year return | +15.7% | +14.6% |
| 30-day volatility | 9.7% | 10.5% |
| Worst drawdown, 1 year | −8.9% | −9.1% |
| Trailing 12-month yield | 0.89% | 1.00% |
| Holdings | 2,205 | 2,448 |
| Top 10 weight | 34.5% | 34.2% |
| Look-through P/E | 25.2 | 27.1 |
| Holdings vs fair value | +4.0% | +2.9% |
| Holdings above 200-day average | 70% | 68% |
| Net flow, latest 3 reported months | +$456M thru Jul 2026 | +$2.1B thru Jun 2026 |
| 30-day implied volatility | 28.1% | 14.4% |
| Holdings as of | as of Oct 20, 2026issuer data | as of Oct 20, 2026issuer data |
Returns are price returns and exclude distributions. Flows are each fund's own latest reported months and may not cover the same period.
Largest shared holdings
99% of DFAU · 96% of ITOT| Holding | DFAU | ITOT |
|---|---|---|
| NVDA | 6.91% | 7.03% |
| AAPL | 6.94% | 6.65% |
| MSFT | 5.66% | 5.30% |
| AMZN | 3.40% | 3.46% |
| GOOGL | 2.57% | 2.68% |
| GOOG | 2.11% | 2.15% |
| AVGO | 2.00% | 2.13% |
| META | 1.99% | 2.05% |
| LLY | 1.36% | 1.38% |
| MU | 1.56% | 1.36% |
| TSLA | 1.26% | 1.41% |
| JPM | 1.19% | 1.20% |
| BRK.B | 1.15% | 1.35% |
| XOM | 1.04% | 0.98% |
| AMD | 0.97% | 1.17% |
| V | 0.95% | 0.93% |
| JNJ | 0.74% | 0.84% |
| MA | 0.68% | 0.67% |
| WMT | 0.67% | 0.71% |
| ABBV | 0.60% | 0.68% |
| CVX | 0.55% | 0.60% |
| CSCO | 0.53% | 0.56% |
| PG | 0.52% | 0.50% |
| MRK | 0.54% | 0.49% |
| COST | 0.48% | 0.59% |
Sector mix of the stock holdings
| Sector | DFAU | ITOT | Gap |
|---|---|---|---|
| Technology | 42.5% | 43.7% | −1.3% |
| Industrials | 12.3% | 11.4% | +0.9% |
| Consumer Discretionary | 10.7% | 10.3% | +0.4% |
| Financials | 10.7% | 10.0% | +0.7% |
| Health Care | 8.9% | 9.4% | −0.5% |
| Energy | 3.8% | 3.2% | +0.6% |
| Consumer Staples | 3.5% | 3.3% | +0.3% |
| Utilities | 3.1% | 2.7% | +0.4% |
| Materials | 2.6% | 2.3% | +0.3% |
| Communication Services | 1.4% | 1.4% | +0.0% |
| Real Estate | 0.1% | 2.1% | −2.0% |
| Other | 0.1% | 0.0% | +0.0% |
More: full overlap table · DFAU holdings · ITOT holdings
Fund data comes from each fund's SEC filings and issuer disclosures and is shown with the date it is as of. SEC portfolio and flow filings become public about 60 days after the period they cover. Nothing here is investment advice; see Terms.