IVV vs VTSAX
iShares Core S&P 500 ETF vs Vanguard Morningstar Total Stock Market Index Fund Admiral Class
Which is better, IVV or VTSAX?
Nearly the same fund. IVV costs less.
IVV has a lower expense ratio. IVV led over 1Y, 3Y, 5Y and the full window. The two have moved almost in lockstep, correlation 0.99.
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 | IVV | VTSAX |
|---|---|---|
| Expense Ratio | 0.03%Best | 0.04% |
| AUM | $876.4B | $480.8B |
| Dividend Yield | 1.06% | 1.02% |
| Holdings | 508 | 3,543 |
| YTD Price Return | +11.91%Best | +11.87% |
| 1Y Price Return | +16.18%Best | +15.86% |
| 3Y Price Return (annualized) | +19.65%Best | +19.31% |
| 5Y Price Return (annualized) | +11.37%Best | +10.32% |
| Volatility (annualized) | 15.8%Best | 16.2% |
| Max Drawdown | -25.4%Best | -26.3% |
| $10,000 over 5 years | $17,133Best | $16,341 |
| Fund Family | iShares by BlackRock (US) | Vanguard (US) |
| Category | Equity | Equity |
| Style | Large Cap Blend | Large Cap Blend |
| Inception | May 15, 2000 | Nov 13, 2000 |
Not shown on this pair: Top 10 Weight.
Returns are price returns and exclude distributions, because our data feed carries no adjusted close for VTSAX. Both funds are measured the same way, so the comparison holds. IVV yields 1.06% and VTSAX 1.02% on top.
Volatility and max drawdown are measured over the window both funds cover: Sep 13, 2021 to Sep 11, 2026 (5 years).
IVV vs VTSAX 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 years both funds cover. Prices exclude distributions, on both funds alike.
IVV vs VTSAX Performance
iShares Core S&P 500 ETF (IVV) is an ETF from iShares by BlackRock (US) and Vanguard Morningstar Total Stock Market Index Fund Admiral Class (VTSAX) is a mutual fund from Vanguard (US). Over the past year IVV returned +16.18% while VTSAX returned +15.86%. Year to date, IVV is up 11.91% versus a gain of 11.87% for VTSAX.
Over three years, IVV compounded at +19.65% per year against +19.31% for VTSAX; over five years the annualized figures are +11.37% and +10.32% respectively.
Past performance does not guarantee future results.
Risk: Volatility and Drawdowns
VTSAX has been the more volatile fund, with annualized monthly volatility of 16.2% compared with 15.8% for IVV. 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 -25.4% for IVV and -26.3% for VTSAX. Drawdown depth is what each fund did in the worst stretch of the window measured above.
The two funds' monthly returns correlate at 0.99. 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 VTSAX charges 0.04%. On a $10,000 position that is $3 vs $4 annually, a gap of $1 per year that compounds over a long holding period. On income, IVV currently yields 1.06% against 1.02% for VTSAX.
Structure and taxes
VTSAX is a mutual fund and IVV is an ETF. A mutual fund prices once a day at net asset value and may carry a purchase minimum. An ETF trades through the day at whatever the market pays for it.
In a taxable account the difference that usually matters is distributions. An ETF can meet redemptions in kind, so it rarely has to sell holdings and rarely passes a capital gain to the people who held it; a mutual fund that sells holdings to meet redemptions can distribute a realised gain at year end to everyone still in the fund, whether or not they sold anything themselves. In a tax-deferred account that difference largely disappears. Both are descriptions of how the two wrappers work, not a recommendation.
Tax-loss harvesting works on either wrapper.
Holdings Overlap
At least 98.3% of IVV's money is in holdings VTSAX also owns.
Stated as a floor: for VTSAX, our book for it covers 90.4% of that fund, so a holding it does not list is one we cannot count as shared. The real figure is this or higher.
Most of IVV is already inside VTSAX. Owning both mostly buys the same companies twice.
464 positions in common, counted across the 505 positions we hold weights for in IVV and 2,726 in VTSAX, against full books of 508 and 3,543.
Top Shared Holdings
| Stock | Weight in IVV | Weight in VTSAX | Difference |
|---|---|---|---|
| NVDANvidia Corp. | 7.98% | 6.32% | 1.66% |
| AAPLApple, Inc | 6.86% | 5.84% | 1.02% |
| MSFTMicrosoft Corp 4.100 Feb 06 37 | 5.44% | 3.81% | 1.63% |
| AMZNAmazon.Com Inc | 4.01% | 3.17% | 0.84% |
| GOOGLAlphabet A Usd 0.001 | 3.19% | 2.88% | 0.31% |
| AVGOBroadcom Inc | 2.98% | 2.46% | 0.52% |
| GOOGAlphabet Inc | 2.56% | 2.27% | 0.29% |
| MUMicron Technology, Inc. | 1.51% | 1.79% | 0.28% |
| TSLATesla Inc | 1.36% | 1.63% | 0.27% |
| LLYEli Lilly & Co. | 1.39% | 1.40% | 0.01% |
98.3% of IVV is already inside VTSAX.
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, IVV or VTSAX?
IVV has an expense ratio of 0.03% while VTSAX charges 0.04%. IVV is the cheaper option, by $1 a year on a $10,000 investment.
Which performed better, IVV or VTSAX?
Over the past year IVV returned +16.18% vs +15.86% for VTSAX, so IVV leads on 1-year performance. Past performance does not guarantee future results. This is information, not a recommendation.
Which is riskier, IVV or VTSAX?
VTSAX has been the more volatile fund at 16.2% annualized versus 15.8% for IVV. Worst drawdown: IVV -25.4% vs VTSAX -26.3%.
Should I hold both IVV and VTSAX?
IVV and VTSAX have a monthly-return correlation of 0.99, 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 IVV and VTSAX?
At least 98.3% of IVV's money is in holdings VTSAX also owns. Our book for VTSAX is partial, so the real figure is this or higher. They hold 464 positions in common, counted across the 505 positions we hold weights for in IVV and 2,726 in VTSAX.
Which pays a higher dividend, IVV or VTSAX?
IVV yields 1.06% while VTSAX yields 1.02%, so IVV currently pays the higher dividend yield.
Is it better to hold VTSAX or IVV in a taxable account?
IVV is an ETF and VTSAX is a mutual fund. An ETF can meet redemptions in kind, so it rarely distributes a capital gain to the people holding it. A mutual fund that sells holdings to meet redemptions can pass a realised gain to every holder at year end. In a tax-deferred account that difference largely disappears. This is information, not a recommendation.
Is VTSAX better than IVV?
IVV has a lower expense ratio. IVV led over 1Y, 3Y, 5Y and the full window. The two have moved almost in lockstep, correlation 0.99. Which one suits a particular account depends on what it is for. This is information, not a recommendation.