IVV vs RAUS
iShares Core S&P 500 ETF vs RACWI US ETF
Quick Verdict
RAUS has a lower expense ratio. IVV delivered stronger 1-year returns. RAUS offers more diversification with 520 holdings.
Side-by-Side Comparison
| Metric | IVV | RAUS | Winner |
|---|---|---|---|
| Expense Ratio | 0.03% | 0.00% | |
| AUM | $886.7B | $59M | |
| Dividend Yield | 1.10% | 0.22% | |
| Holdings | 508 | 520 | |
| YTD Return | +12.13% | +12.88% | |
| 1Y Return | +20.37% | +18.48% | |
| 3Y Return (annualized) | +20.91% | - | |
| 5Y Return (annualized) | +12.59% | - | |
| Volatility (annualized) | 15.1% | 13.0% | |
| Max Drawdown | -56.5% | -8.6% | |
| Fund Family | iShares by BlackRock (US) | RAFI Indices | |
| Category | Equity | Equity | |
| Inception | May 15, 2000 | Sep 11, 2025 |
IVV vs RAUS Performance
iShares Core S&P 500 ETF (IVV) is a ETF from iShares by BlackRock (US) and RACWI US ETF (RAUS) is a ETF from RAFI Indices. Over the past year IVV returned +20.37% while RAUS returned +18.48%. Year to date, IVV is up 12.13% versus a gain of 12.88% for RAUS.
Risk: Volatility and Drawdowns
IVV has been the more volatile fund, with annualized monthly volatility of 15.1% compared with 13.0% for RAUS. 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 -56.5% for IVV and -8.6% for RAUS. 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 1.00. They move almost in lockstep, so holding both mostly duplicates the same exposure.
Fees and Cost Over Time
IVV charges 0.03% per year while RAUS charges 0.00%. On a $10,000 position that is $3 vs $0 annually, a gap of $3 per year that compounds over a long holding period. On income, IVV currently yields 1.10% against 0.22% for RAUS.
Holdings Overlap
IVV and RAUS share 407 holdings out of 613 unique holdings combined, representing a 90.8% weight overlap.
High overlap means holding both may not provide much additional diversification.
Frequently Asked Questions
Which is cheaper, IVV or RAUS?
IVV has an expense ratio of 0.03% while RAUS charges 0.00%. RAUS is the cheaper option. On a $10,000 investment, that is $3 per year of difference.
Which performed better, IVV or RAUS?
Over the past year IVV returned +20.37% vs +18.48% for RAUS, so IVV leads on 1-year performance. Past performance does not guarantee future results.
Which is riskier, IVV or RAUS?
IVV has been the more volatile fund at 15.1% annualized versus 13.0% for RAUS. Worst drawdown: IVV -56.5% vs RAUS -8.6%.
Should I hold both IVV and RAUS?
IVV and RAUS have a monthly-return correlation of 1.00, so they move almost identically. Holding both adds little diversification - most investors pick one, usually on fees or the specific index tracked.
What is the holdings overlap between IVV and RAUS?
IVV and RAUS share 407 common holdings with a 90.8% weight overlap. Combined, they hold 613 unique securities.
Which pays a higher dividend, IVV or RAUS?
IVV yields 1.10% while RAUS yields 0.22%, so IVV currently pays the higher dividend yield.
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