SCHKvsIWBETF Comparison
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Schwab 1000 Index® ETF (SCHK) belongs to the US Multi-Factor segment. iShares Russell 1000 ETF (IWB) is part of the US Large Cap segment. Both ETFs have the same top 3 sector exposures: Technology, Finance and Healthcare. SCHK is less expensive with a Total Expense Ratio (TER) of 0.03%, versus 0.15% for IWB. SCHK is up 11.65% year-to-date (YTD) with +$279M in YTD flows. IWB performs worse with 11.4% YTD performance, and -$2.89B in YTD flows. Run a side-by-side ETF comparison of SCHK and IWB 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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SCHK vs IWB performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 10/30/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | SCHK IWB | -0.92%-0.70% | +1.84%+2.04% | +11.65%+11.40% | +12.20%+12.04% | +88.42%+87.49% | +69.87%+69.55% |
| Flows | SCHK IWB | +$13M-$188M | -$82M-$744M | +$279M-$2.89B | +$330M-$1.38B | +$585M-$2.89B | +$1.36B-$2.96B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | SCHK IWB | +11.12%+10.99% | +13.10%+12.94% | +15.33%+15.11% | +17.46%+17.31% |
| Max drawdown | SCHK IWB | -3.26%-3.22% | -8.97%-8.86% | -19.22%-19.16% | -25.35%-25.17% |
| Max drawdown duration | SCHK IWB | 53d53d | 76d76d | 126d126d | 716d709d |
Trading data
SCHK | IWB | |
Last sale 10/30/2026 at 1:30 PM | $36.33 | $413.05 |
| Previous close 10/29/2026 | $37.01 | $420.52 |
| Consolidated volume 10/29/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of October 30, 2026
1-year trailing difference
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SCHK | IWB | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 10/30/2026 at 1:30 PM
Live
Closed
SCHK | IWB | |
|---|---|---|
| Last price | $36.33 | $413.05 |
| 1D performance | -1.84% | -1.78% |
| AuM | $5.69 B | $48.04 B |
| E/R | 0.03% | 0.15% |
Characteristics
SCHK | IWB | |
|---|---|---|
| Management strategy | Passive | Passive |
| Provider | Schwab ETFs | iShares |
| Benchmark | Schwab 1000 Index | Russell 1000 Index |
| N° of holdings | 909 | 1012 |
| Asset class | Equities | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | November 10, 2017 | May 15, 2000 |
| ESG | No | No |
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Exposure
Countries
SCHK
USA
97.61%
Other
2.39%
IWB
USA
97.62%
Other
2.38%
Sectors
SCHK
Technology
46.57%
Finance
13.2%
Healthcare
9.17%
Consumer Non-Cycl.
8.47%
Industrials
7.15%
Other
15.45%
IWB
Technology
45.32%
Finance
13.38%
Healthcare
9.34%
Consumer Non-Cycl.
8.32%
Industrials
7.85%
Other
15.79%
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Diversification
SCHK
Total weight of top 15 holdings out of 15
43.92%
IWB
Total weight of top 15 holdings out of 15
42.41%
Top 15 holdings
Data as of September 30, 2026
SCHK
NVIDIA Corp.
7.93%
Apple, Inc.
7.16%
Microsoft Corp.
5.39%
Amazon.com, Inc.
3.57%
Alphabet, Inc.
2.93%
Meta Platforms, Inc.
2.48%
Broadcom Inc.
2.41%
Alphabet, Inc.
2.34%
Micron Technology, Inc.
1.72%
Tesla, Inc.
1.55%
Advanced Micro Devices, Inc.
1.47%
Berkshire Hathaway, Inc.
1.35%
Eli Lilly & Co.
1.35%
JPMorgan Chase & Co.
1.31%
ExxonMobil Holdings Corp.
0.97%
IWB
NVIDIA Corp.
7.57%
Apple, Inc.
6.84%
Microsoft Corp.
5.41%
Amazon.com, Inc.
3.43%
Alphabet, Inc.
2.85%
Broadcom Inc.
2.32%
Alphabet, Inc.
2.30%
Meta Platforms, Inc.
2.26%
Micron Technology, Inc.
1.71%
Tesla, Inc.
1.47%
Advanced Micro Devices, Inc.
1.41%
Berkshire Hathaway, Inc.
1.32%
Eli Lilly & Co.
1.31%
JPMorgan Chase & Co.
1.26%
ExxonMobil Holdings Corp.
0.95%
Frequently asked questions about SCHK and IWB
How have the SCHK and IWB ETFs performed in 2026?
As of October 30, 2026, SCHK is up 11.65% year-to-date (YTD), while IWB has returned 11.4%. That puts SCHK better performer ahead so far this year.
Which ETF is attracting more investor money: SCHK or IWB?
Year-to-date, the SCHK ETF saw +$279M in flows, compared to -$2.89B for IWB.
Which ETF is more volatile: SCHK or IWB?
Over the past year, SCHK had a volatility of 13.1%, while IWB experienced 12.94%.
Which ETF is bigger: SCHK or IWB?
As of October 30, 2026, SCHK holds $5.69 B in assets under management (AUM), while IWB manages $48.04 B.
What sectors do the SCHK and IWB ETFs invest in?
SCHK leans toward sectors like Technology, Finance and Healthcare. Meanwhile, IWB focuses on Technology, Finance and Healthcare.
What are the top holdings of the SCHK ETF and IWB ETF?
SCHK top holdings include NVIDIA Corp., Apple, Inc. and Microsoft Corp.. IWB holds in its top three: NVIDIA Corp., Apple, Inc. and Microsoft Corp..
Which ETF is more diversified: SCHK or IWB?
SCHK holds 910 securities with 43.92% of its assets in the top 15. IWB has 1023 securities and a top 15 weight of 42.41%.
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