IWLvsACIOETF Comparison
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iShares Russell Top 200 ETF (IWL) belongs to the US Large Cap segment. Aptus Collared Income Opportunity ETF (ACIO) is part of the Options Strategies segment. Both ETFs have the same top 3 sector exposures: Technology, Finance and Consumer Non-Cyclicals. IWL is less expensive with a Total Expense Ratio (TER) of 0.15%, versus 0.79% for ACIO. IWL is up 7.38% year-to-date (YTD) with +$3M in YTD flows. ACIO performs worse with 4.86% YTD performance, and +$24M in YTD flows. Run a side-by-side ETF comparison of IWL and ACIO 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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IWL vs ACIO performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 07/24/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | IWL ACIO | +0.70%+0.12% | +3.13%+1.60% | +7.38%+4.86% | +17.21%+9.53% | +72.73%+46.67% | +82.20%+52.76% |
| Flows | IWL ACIO | +$18M+$16M | +$211K+$44M | +$3M+$24M | +$105M+$71M | +$431M+$1.28B | +$385M+$1.59B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | IWL ACIO | +13.51%+9.80% | +13.25%+8.91% | +15.55%+10.30% | +17.42%+11.17% |
| Max drawdown | IWL ACIO | -4.76%-3.29% | -9.79%-7.12% | -19.22%-12.37% | -25.69%-13.98% |
| Max drawdown duration | IWL ACIO | 52d52d | 92d168d | 126d155d | 707d688d |
Trading data
IWL | ACIO | |
Last sale 7/27/2026 at 1:30 PM | $182.27 | $45.66 |
| Previous close 07/24/2026 | $182.37 | $45.72 |
| Consolidated volume 07/24/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of June 30, 2026
1-year trailing difference
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ACIO
is actively managed and doesn’t replicate an indexIWL | ACIO | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 7/27/2026 at 1:30 PM
Live
Closed
IWL | ACIO | |
|---|---|---|
| Last price | $182.27 | $45.66 |
| 1D performance | -0.05% | -0.13% |
| AuM | $2.17 B | $2.35 B |
| E/R | 0.15% | 0.79% |
Characteristics
IWL | ACIO | |
|---|---|---|
| Management strategy | Passive | Active |
| Provider | iShares | APTUS ETFs |
| Benchmark | Russell Top 200 Index | - |
| N° of holdings | 198 | 154 |
| Asset class | Equities | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | September 22, 2009 | July 10, 2019 |
| ESG | No | No |
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Exposure
Countries
IWL
USA
97.69%
Other
2.31%
ACIO
USA
96.62%
Other
3.38%
Sectors
IWL
Technology
49.96%
Finance
11.96%
Consumer Non-Cycl.
9.2%
Healthcare
8.44%
Industrials
7.19%
Other
13.26%
ACIO
Technology
44.85%
Finance
13.51%
Consumer Non-Cycl.
9.14%
Healthcare
8.88%
Industrials
7.61%
Other
16.01%
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Diversification
IWL
Total weight of top 15 holdings out of 15
49.56%
ACIO
Total weight of top 15 holdings out of 15
45.07%
Top 15 holdings
Data as of June 30, 2026
IWL
NVIDIA Corp.
8.40%
Apple, Inc.
7.53%
Microsoft Corp.
4.99%
Amazon.com, Inc.
4.16%
Alphabet, Inc.
3.75%
Broadcom Inc.
3.16%
Alphabet, Inc.
3.02%
Micron Technology, Inc.
2.34%
Meta Platforms, Inc.
2.23%
Tesla, Inc.
2.21%
Eli Lilly & Co.
1.72%
Advanced Micro Devices, Inc.
1.70%
Berkshire Hathaway, Inc.
1.68%
JPMorgan Chase & Co.
1.57%
Intel Corp.
1.10%
ACIO
NVIDIA Corp.
7.35%
Apple, Inc.
6.58%
Alphabet, Inc.
5.61%
Microsoft Corp.
4.40%
Amazon.com, Inc.
3.60%
Broadcom Inc.
2.75%
Micron Technology, Inc.
1.97%
Meta Platforms, Inc.
1.92%
Visa, Inc.
1.75%
Tesla, Inc.
1.71%
JPMorgan Chase & Co.
1.71%
Eli Lilly & Co.
1.52%
Berkshire Hathaway, Inc.
1.45%
Advanced Micro Devices, Inc.
1.41%
Caterpillar, Inc.
1.34%
Frequently asked questions about IWL and ACIO
How have the IWL and ACIO ETFs performed in 2026?
As of July 24, 2026, IWL is up 7.38% year-to-date (YTD), while ACIO has returned 4.86%. That puts IWL better performer ahead so far this year.
Which ETF is attracting more investor money: IWL or ACIO?
Year-to-date, the IWL ETF saw +$3M in flows, compared to +$24M for ACIO.
Which ETF is more volatile: IWL or ACIO?
Over the past year, IWL had a volatility of 13.25%, while ACIO experienced 8.91%.
Which ETF is bigger: IWL or ACIO?
As of July 24, 2026, IWL holds $2.17 B in assets under management (AUM), while ACIO manages $2.35 B.
What sectors do the IWL and ACIO ETFs invest in?
IWL leans toward sectors like Technology, Finance and Consumer Non-Cyclicals. Meanwhile, ACIO focuses on Technology, Finance and Consumer Non-Cyclicals.
What are the top holdings of the IWL ETF and ACIO ETF?
IWL top holdings include NVIDIA Corp., Apple, Inc. and Microsoft Corp.. ACIO holds in its top three: NVIDIA Corp., Apple, Inc. and Alphabet, Inc..
Which ETF is more diversified: IWL or ACIO?
IWL holds 201 securities with 49.56% of its assets in the top 15. ACIO has 155 securities and a top 15 weight of 45.07%.
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