DCOR vs VOO
Dimensional US Core Equity 1 ETF vs Vanguard S&P 500 ETF
Which is better, DCOR or VOO?
Nearly the same fund. VOO costs less.
VOO has a lower expense ratio. DCOR led over 1Y, VOO over 3Y and the full window. The two have moved almost in lockstep, correlation 0.97. DCOR is less concentrated, with 28.8% of the fund in its ten largest positions against 37.6%.
MarketXLS is not an investment adviser. This comparison is generated automatically from market data and is for information only. A Best mark means the better reading on that one measure, not a recommendation to buy.
Side-by-Side Comparison
| Metric | DCOR | VOO |
|---|---|---|
| Expense Ratio | 0.14% | 0.03%Best |
| AUM | $44.9B | $1.0T |
| Dividend Yield | 0.91% | 1.04% |
| Holdings | 2,404 | 506 |
| YTD Return | +13.55% | +13.59%Best |
| 1Y Return | +16.68%Best | +16.33% |
| 3Y Return (annualized) | +22.15% | +23.81%Best |
| 5Y Return (annualized) | - | +14.02% |
| Volatility (annualized) | 12.3%Tie | 12.3%Tie |
| Max Drawdown | -19.1% | -18.7%Best |
| $10,000 over 3.1 years | $17,435 | $18,145Best |
| Top 10 Weight | 28.8%Best | 37.6% |
| Fund Family | Dimensional | Vanguard (US) |
| Category | Equity | Equity |
| Style | Large Cap Blend | Large Cap Blend |
| Inception | Sep 15, 2005 | Sep 7, 2010 |
Volatility and max drawdown, and the $10,000 over 3.1 years row, are measured over the window both funds cover: Sep 13, 2023 to Oct 2, 2026 (3.1 years).
DCOR vs VOO growth
Month-end closes. Both lines start at 0% in the first month shown, so the gap between them is the difference in growth across that window. The full view covers the 3.1 years both funds cover.
DCOR vs VOO Performance
Dimensional US Core Equity 1 ETF (DCOR) is an ETF from Dimensional and Vanguard S&P 500 ETF (VOO) is an ETF from Vanguard (US). Over the past year DCOR returned +16.68% while VOO returned +16.33%. Year to date, DCOR is up 13.55% versus a gain of 13.59% for VOO.
Over three years, DCOR compounded at +22.15% per year against +23.81% for VOO.
Past performance does not guarantee future results.
Risk: Volatility and Drawdowns
DCOR and VOO have been equally volatile, both at 12.3% annualized.
The deepest peak-to-trough decline in our data was -19.1% for DCOR and -18.7% for VOO. Drawdown depth is what each fund did in the worst stretch of the window measured above.
The two funds' monthly returns correlate at 0.97. They move almost in lockstep, so holding both mostly duplicates the same exposure.
Fees and Cost Over Time
DCOR charges 0.14% per year while VOO charges 0.03%. On a $10,000 position that is $14 vs $3 annually, a gap of $11 per year that compounds over a long holding period. On income, DCOR currently yields 0.91% against 1.04% for VOO.
Holdings Overlap
79.3% of DCOR's money is in holdings VOO also owns. 96.8% of VOO's money is in holdings DCOR also owns.
Most of VOO is already inside DCOR. Owning both mostly buys the same companies twice.
The two holdings books were reported 46 days apart, DCOR as of Sep 15, 2026 and VOO as of Jul 31, 2026, so some of the difference between them is the time between the two reports rather than the funds.
451 positions in common, counted across the 2,394 positions we hold weights for in DCOR and 494 in VOO, against full books of 2,404 and 506.
What only one of them owns
Our book lists 42 positions for VOO that do not appear in our book for DCOR (2.6% of the fund), and 860 for DCOR that do not appear in VOO (17.1%).
Some of those will be the same company recorded under a different code in one of the two books, so the real difference in what you would own is no larger than this and may be smaller. We do not name the individual positions here for that reason.
Top Shared Holdings
| Stock | Weight in DCOR | Weight in VOO | Difference |
|---|---|---|---|
| NVDANvidia Corp | 5.80% | 7.55% | 1.75% |
| AAPLApple, Inc | 6.03% | 7.05% | 1.02% |
| MSFTMicrosoft Corp | 4.44% | 5.36% | 0.92% |
| AMZNAmazon.Com Inc | 3.00% | 4.13% | 1.13% |
| GOOGLAlphabet Inc,class A | 1.69% | 3.24% | 1.55% |
| AVGOBroadcom Inc | 1.59% | 2.86% | 1.27% |
| GOOGAlphabet Inc. C | 1.54% | 2.62% | 1.08% |
| METAMeta Platforms Inc | 2.10% | 1.90% | 0.20% |
| JPMJpmorgan Chase | 1.39% | 1.46% | 0.07% |
| MUMicron Technology, Inc. | 1.21% | 1.44% | 0.23% |
96.8% of VOO is already inside DCOR.
You probably hold more than these two. Add the rest and see how much of the whole book is the same companies twice.
Free for up to 10 holdings. No account needed.
Frequently Asked Questions
Which is cheaper, DCOR or VOO?
DCOR has an expense ratio of 0.14% while VOO charges 0.03%. VOO is the cheaper option, by $11 a year on a $10,000 investment.
Which performed better, DCOR or VOO?
Over the past year DCOR returned +16.68% vs +16.33% for VOO, so DCOR leads on 1-year performance. Past performance does not guarantee future results. This is information, not a recommendation.
Which is riskier, DCOR or VOO?
DCOR and VOO have been equally volatile, both at 12.3% annualized. Worst drawdown: DCOR -19.1% vs VOO -18.7%.
Should I hold both DCOR and VOO?
DCOR and VOO have a monthly-return correlation of 0.97, so they move almost identically. What is left to separate them is the fee and the index each one tracks. This is information, not a recommendation.
What is the holdings overlap between DCOR and VOO?
96.8% of VOO's money is in holdings DCOR also owns. 96.8% of VOO's is in holdings DCOR also owns. They hold 451 positions in common, counted across the 2,394 positions we hold weights for in DCOR and 494 in VOO.
Which pays a higher dividend, DCOR or VOO?
DCOR yields 0.91% while VOO yields 1.04%, so VOO currently pays the higher dividend yield.
Is VOO better than DCOR?
VOO has a lower expense ratio. DCOR led over 1Y, VOO over 3Y and the full window. The two have moved almost in lockstep, correlation 0.97. DCOR is less concentrated, with 28.8% of the fund in its ten largest positions against 37.6%. Which one suits a particular account depends on what it is for. This is information, not a recommendation.