ISVL vs VOO
iShares International Developed Small Cap Value Factor ETF vs Vanguard S&P 500 ETF
Which is better, ISVL or VOO?
Small Cap Value against Large Cap Blend.
VOO has a lower expense ratio. ISVL led over 1Y and 3Y, VOO over 5Y and the full window. ISVL is less concentrated, with 9.8% of the fund in its ten largest positions against 36.4%.
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 | ISVL | VOO |
|---|---|---|
| Expense Ratio | 0.31% | 0.03%Best |
| AUM | $338M | $997.4B |
| Dividend Yield | 3.06% | 1.08% |
| Holdings | 538 | 509 |
| YTD Return | +15.76%Best | +13.37% |
| 1Y Return | +26.96%Best | +20.08% |
| 3Y Return (annualized) | +23.98%Best | +21.29% |
| 5Y Return (annualized) | +11.53% | +12.89%Best |
| Volatility (annualized) | 16.5% | 15.3%Best |
| Max Drawdown | -30.5% | -24.5%Best |
| $10,000 over 5 years | $17,257 | $18,335Best |
| Top 10 Weight | 9.8%Best | 36.4% |
| Fund Family | iShares by BlackRock (US) | Vanguard (US) |
| Category | Equity | Equity |
| Style | Small Cap Value | Large Cap Blend |
| Inception | Mar 23, 2021 | Sep 7, 2010 |
Volatility and max drawdown are measured over the window both funds cover: Mar 25, 2021 to Sep 4, 2026 (5.4 years).
ISVL 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 5.4 years both funds cover.
ISVL vs VOO Performance
iShares International Developed Small Cap Value Factor ETF (ISVL) is an ETF from iShares by BlackRock (US) and Vanguard S&P 500 ETF (VOO) is an ETF from Vanguard (US). Over the past year ISVL returned +26.96% while VOO returned +20.08%. Year to date, ISVL is up 15.76% versus a gain of 13.37% for VOO.
Over three years, ISVL compounded at +23.98% per year against +21.29% for VOO; over five years the annualized figures are +11.53% and +12.89% respectively.
Past performance does not guarantee future results.
Risk: Volatility and Drawdowns
ISVL has been the more volatile fund, with annualized monthly volatility of 16.5% compared with 15.3% 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 -30.5% for ISVL and -24.5% 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 0.75. They usually move together, but the gap leaves some room for diversification.
Fees and Cost Over Time
ISVL charges 0.31% per year while VOO charges 0.03%. On a $10,000 position that is $31 vs $3 annually, a gap of $28 per year that compounds over a long holding period. On income, ISVL currently yields 3.06% against 1.08% for VOO.
Holdings Overlap
We hold position weights for 511 holdings in ISVL and 505 in VOO, totalling 99.5% and 99.9% of the two funds. The two books name no position in common, so there is no overlap percentage to show.
0 positions in common, counted across the 511 positions we hold weights for in ISVL and 505 in VOO, against full books of 538 and 509.
What only one of them owns
Our book lists 497 positions for VOO that do not appear in our book for ISVL (99.5% of the fund), and 3 for ISVL that do not appear in VOO (0.3%).
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.
You are not choosing between two funds in isolation.
Whichever of ISVL and VOO you pick has to sit alongside everything else you own. Add the rest and see what the combination actually holds.
Free for up to 10 holdings. No account needed.
Frequently Asked Questions
Which is cheaper, ISVL or VOO?
ISVL has an expense ratio of 0.31% while VOO charges 0.03%. VOO is the cheaper option, by $28 a year on a $10,000 investment.
Which performed better, ISVL or VOO?
Over the past year ISVL returned +26.96% vs +20.08% for VOO, so ISVL leads on 1-year performance. Past performance does not guarantee future results. This is information, not a recommendation.
Which is riskier, ISVL or VOO?
ISVL has been the more volatile fund at 16.5% annualized versus 15.3% for VOO. Worst drawdown: ISVL -30.5% vs VOO -24.5%.
Should I hold both ISVL and VOO?
ISVL and VOO have a monthly-return correlation of 0.75, so their returns are far enough apart for the mix to behave differently from either one alone. This is information, not a recommendation.
Which pays a higher dividend, ISVL or VOO?
ISVL yields 3.06% while VOO yields 1.08%, so ISVL currently pays the higher dividend yield.
Is VOO better than ISVL?
VOO has a lower expense ratio. ISVL led over 1Y and 3Y, VOO over 5Y and the full window. ISVL is less concentrated, with 9.8% of the fund in its ten largest positions against 36.4%. Which one suits a particular account depends on what it is for. This is information, not a recommendation.