REAI vs VOO
Intelligent Real Estate ETF vs Vanguard S&P 500 ETF
Which is better, REAI or VOO?
VOO has been ahead.
VOO has a lower expense ratio. VOO led over 1Y, 3Y and the full window. VOO is less concentrated, with 36.4% of the fund in its ten largest positions against 60.1%.
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 | REAI | VOO |
|---|---|---|
| Expense Ratio | 0.59% | 0.03%Best |
| AUM | $1M | $997.4B |
| Dividend Yield | 1.79% | 1.04% |
| Holdings | 24 | 509 |
| YTD Return | +11.52% | +12.50%Best |
| 1Y Return | +3.99% | +17.58%Best |
| 3Y Return (annualized) | +5.65% | +21.27%Best |
| 5Y Return (annualized) | - | +12.95% |
| Volatility (annualized) | 17.0% | 12.7%Best |
| Max Drawdown | -22.3% | -18.7%Best |
| $10,000 over 3.2 years | $11,527 | $18,123Best |
| Top 10 Weight | 60.1% | 36.4%Best |
| Fund Family | Armada ETF | Vanguard (US) |
| Category | Equity | Equity |
| Style | Large Cap Blend | Large Cap Blend |
| Inception | Jun 12, 2023 | Sep 7, 2010 |
Volatility and max drawdown, and the $10,000 over 3.2 years row, are measured over the window both funds cover: Jun 13, 2023 to Sep 11, 2026 (3.2 years).
REAI 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 3.2 years both funds cover.
REAI vs VOO Performance
Intelligent Real Estate ETF (REAI) is an ETF from Armada ETF and Vanguard S&P 500 ETF (VOO) is an ETF from Vanguard (US). Over the past year REAI returned +3.99% while VOO returned +17.58%. Year to date, REAI is up 11.52% versus a gain of 12.50% for VOO.
Over three years, REAI compounded at +5.65% per year against +21.27% for VOO.
Past performance does not guarantee future results.
Risk: Volatility and Drawdowns
REAI has been the more volatile fund, with annualized monthly volatility of 17.0% compared with 12.7% for VOO. 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 -22.3% for REAI 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 0.72. They usually move together, but the gap leaves some room for diversification.
Fees and Cost Over Time
REAI charges 0.59% per year while VOO charges 0.03%. On a $10,000 position that is $59 vs $3 annually, a gap of $56 per year that compounds over a long holding period. On income, REAI currently yields 1.79% against 1.04% for VOO.
Holdings Overlap
49.9% of REAI's money is in holdings VOO also owns. 0.9% of VOO's money is in holdings REAI also owns.
The two portfolios partly overlap.
The two holdings books were reported 48 days apart, REAI as of Aug 17, 2026 and VOO as of Jun 30, 2026, so some of the difference between them is the time between the two reports rather than the funds.
10 positions in common, counted across the 23 positions we hold weights for in REAI and 505 in VOO, against full books of 24 and 509.
What only one of them owns
Our book lists 487 positions for VOO that do not appear in our book for REAI (98.6% of the fund), and 7 for REAI that do not appear in VOO (21.8%).
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 REAI | Weight in VOO | Difference |
|---|---|---|---|
| EQIXEquinix, Inc. | 9.91% | 0.16% | 9.75% |
| DLRDigital Realty Trust Inc. | 9.65% | 0.09% | 9.56% |
| UMG:ASUniversal Music Group N.V. Universal Music Group N V | 5.68% | 0.06% | 5.62% |
| PSAPublic Storage | 4.52% | 0.08% | 4.44% |
| AMTAmerican Tower Corp | 4.38% | 0.12% | 4.26% |
| PLDPrologis Inc | 4.28% | 0.20% | 4.08% |
| SBACSba Communications Corp. | 3.97% | 0.03% | 3.94% |
| CCICrown Castle International Corp | 3.61% | 0.05% | 3.56% |
| VICIVici Properties Inc | 2.89% | 0.04% | 2.85% |
| EQREquity Residential | 0.97% | 0.04% | 0.93% |
49.9% of REAI is already inside VOO.
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, REAI or VOO?
REAI has an expense ratio of 0.59% while VOO charges 0.03%. VOO is the cheaper option, by $56 a year on a $10,000 investment.
Which performed better, REAI or VOO?
Over the past year REAI returned +3.99% vs +17.58% for VOO, so VOO leads on 1-year performance. Past performance does not guarantee future results. This is information, not a recommendation.
Which is riskier, REAI or VOO?
REAI has been the more volatile fund at 17.0% annualized versus 12.7% for VOO. Worst drawdown: REAI -22.3% vs VOO -18.7%.
Should I hold both REAI and VOO?
REAI and VOO have a monthly-return correlation of 0.72, so their returns are far enough apart for the mix to behave differently from either one alone. This is information, not a recommendation.
What is the holdings overlap between REAI and VOO?
49.9% of REAI's money is in holdings VOO also owns. 0.9% of VOO's is in holdings REAI also owns. They hold 10 positions in common, counted across the 23 positions we hold weights for in REAI and 505 in VOO.
Which pays a higher dividend, REAI or VOO?
REAI yields 1.79% while VOO yields 1.04%, so REAI currently pays the higher dividend yield.
Is VOO better than REAI?
VOO has a lower expense ratio. VOO led over 1Y, 3Y and the full window. VOO is less concentrated, with 36.4% of the fund in its ten largest positions against 60.1%. Which one suits a particular account depends on what it is for. This is information, not a recommendation.