ITOTvsVTIETF Comparison
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iShares Core S&P Total U.S. Stock Market ETF (ITOT) and Vanguard Morningstar Total Stock Market ETF (VTI) belong to the same industry segment: US All Cap. Both ETFs have the same top 3 sector exposures: Technology, Finance and Healthcare. Both ITOT and VTI have the same Total Expense Ratio (TER) of 0.03%. ITOT is up 13.71% year-to-date (YTD) with +$6.10B in YTD flows. VTI performs worse with 13.69% YTD performance, and +$54.33B in YTD flows. Run a side-by-side ETF comparison of ITOT and VTI below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
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ITOT vs VTI performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/27/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | ITOT VTI | +0.53%+0.55% | +3.76%+3.75% | +13.71%+13.69% | +13.18%+13.24% | +93.42%+93.35% | +73.25%+73.17% |
| Flows | ITOT VTI | +$411M+$4.26B | +$306M+$18.82B | +$6.10B+$54.33B | +$6.44B+$62.54B | +$15.31B+$127.92B | +$18.62B+$179.41B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | ITOT VTI | +11.35%+11.26% | +13.10%+12.94% | +15.33%+15.16% | +17.50%+17.37% |
| Max drawdown | ITOT VTI | -3.40%-3.39% | -8.91%-8.92% | -19.43%-19.35% | -25.39%-25.35% |
| Max drawdown duration | ITOT VTI | 75d75d | 76d76d | 127d127d | 711d711d |
Trading data
ITOT | VTI | |
Last sale 10/28/2026 at 1:30 PM | $168.37 | $379.17 |
| Previous close 10/27/2026 | $167.79 | $377.92 |
| Consolidated volume 10/27/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of September 30, 2026
1-year trailing difference
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ITOT | VTI | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 10/28/2026 at 1:30 PM
Live
Closed
ITOT | VTI | |
|---|---|---|
| Last price | $168.37 | $379.17 |
| 1D performance | +0.35% | +0.33% |
| AuM | $97.07 B | $700.37 B |
| E/R | 0.03% | 0.03% |
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Exposure
Countries
ITOT
USA
97.5%
Other
2.5%
VTI
USA
97.37%
Other
2.63%
Sectors
ITOT
Technology
42.21%
Finance
14.59%
Healthcare
9.72%
Consumer Non-Cycl.
8.36%
Industrials
8.14%
Other
16.98%
VTI
Technology
41.94%
Finance
14.64%
Healthcare
9.85%
Consumer Non-Cycl.
8.28%
Industrials
8.26%
Other
17.02%
Diversification
ITOT
Total weight of top 15 holdings out of 15
39.25%
VTI
Total weight of top 15 holdings out of 15
39.22%
Top 15 holdings
Data as of August 31, 2026
ITOT
NVIDIA Corp.
7.18%
Apple, Inc.
6.25%
Microsoft Corp.
5.06%
Amazon.com, Inc.
3.41%
Alphabet, Inc.
2.67%
Broadcom Inc.
2.35%
Alphabet, Inc.
2.13%
Meta Platforms, Inc.
1.69%
Micron Technology, Inc.
1.45%
Tesla, Inc.
1.39%
JPMorgan Chase & Co.
1.28%
Berkshire Hathaway, Inc.
1.24%
Eli Lilly & Co.
1.23%
Advanced Micro Devices, Inc.
1.03%
ExxonMobil Holdings Corp.
0.90%
VTI
NVIDIA Corp.
6.87%
Apple, Inc.
6.30%
Microsoft Corp.
5.10%
Amazon.com, Inc.
3.40%
Alphabet, Inc.
2.69%
Broadcom Inc.
2.37%
Alphabet, Inc.
2.12%
Meta Platforms, Inc.
1.70%
Micron Technology, Inc.
1.46%
Tesla, Inc.
1.40%
Eli Lilly & Co.
1.33%
JPMorgan Chase & Co.
1.29%
Berkshire Hathaway, Inc.
1.23%
Advanced Micro Devices, Inc.
1.04%
ExxonMobil Holdings Corp.
0.90%
Frequently asked questions about ITOT and VTI
How have the ITOT and VTI ETFs performed in 2026?
As of October 27, 2026, ITOT is up 13.71% year-to-date (YTD), while VTI has returned 13.69%. That puts ITOT better performer ahead so far this year.
Which ETF is attracting more investor money: ITOT or VTI?
Year-to-date, the ITOT ETF saw +$6.10B in flows, compared to +$54.33B for VTI.
Which ETF is more volatile: ITOT or VTI?
Over the past year, ITOT had a volatility of 13.1%, while VTI experienced 12.94%.
Which ETF is bigger: ITOT or VTI?
As of October 27, 2026, ITOT holds $97.07 B in assets under management (AUM), while VTI manages $700.37 B.
What sectors do the ITOT and VTI ETFs invest in?
ITOT leans toward sectors like Technology, Finance and Healthcare. Meanwhile, VTI focuses on Technology, Finance and Healthcare.
What are the top holdings of the ITOT ETF and VTI ETF?
ITOT top holdings include NVIDIA Corp., Apple, Inc. and Microsoft Corp.. VTI holds in its top three: NVIDIA Corp., Apple, Inc. and Microsoft Corp..
Which ETF is more diversified: ITOT or VTI?
ITOT holds 2418 securities with 39.25% of its assets in the top 15. VTI has 3414 securities and a top 15 weight of 39.22%.
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Latest news about ITOT & VTI
The Weekly ETF Market Monitor (August 24-28, 2026)
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