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ARKXvsIYJETF Comparison
ARK Space & Defense Innovation ETF (ARKX) belongs to the Multiple Trends segment. iShares U.S. Industrials ETF (IYJ) is part of the US Industrials segment. ARKX's top 3 sector exposures are Industrials, Information Technology and Communication Services. In contrast, IYJ's top sector exposures are Industrials, Information Technology and Materials. ARKX is more expensive with a Total Expense Ratio (TER) of 0.76%, versus 0.38% for IYJ. ARKX is up 5.2% year-to-date (YTD) with +$177M in YTD flows. IYJ performs worse with 3.42% YTD performance, and +$724M in YTD flows. Run a side-by-side ETF comparison of ARKX and IYJ below, and assess how they stack up in performance, liquidity, risk, exposure, holdings, and more, helping you select the best ETF for your investments.
ARKX vs IYJ performance and flow charts
Performance
Cumulative Flows
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | ARKX IYJ | -1.43%-4.94% | +9.39%+2.08% | +5.20%+3.42% | +73.50%+19.83% | +134.85%+63.82% | n/a+54.61% |
| Flows | ARKX IYJ | -$20M+$349M | +$228M+$761M | +$177M+$724M | +$269M+$649M | +$198M+$734M | -+$536M |
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | ARKX IYJ | +35.37%+15.56% | +32.34%+19.66% | +25.78%+16.13% | n/a+17.91% |
| Max drawdown | ARKX IYJ | -14.39%-5.41% | -19.13%-13.69% | -25.02%-19.72% | n/a-26.37% |
| Max drawdown duration | ARKX IYJ | 50d9d | 89d43d | 130d211d | n/a832d |
ARKX | IYJ | |
Last sale 3/11/2026 at 1:30 PM | $31.64 | $153.22 |
| Previous close 03/11/2026 | $31.58 | $154.22 |
| Consolidated volume 03/11/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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ARKX | IYJ | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
ARKX | IYJ | |
|---|---|---|
| Last price | $31.64 | $153.22 |
| 1D performance | +0.19% | -0.65% |
| AuM | $718.72 M | $2.50 B |
| E/R | 0.76% | 0.38% |
ARKX | IYJ | |
|---|---|---|
| Management strategy | Active | Passive |
| Provider | Ark Investment | iShares |
| Benchmark | - | Russell 1000 Industrials 40 Act 15/22.5 Daily Capped Index |
| N° of holdings | 28 | 178 |
| Asset class | - | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | March 30, 2021 | June 12, 2000 |
| ESG | No | No |
Countries
Sectors
Diversification
Total weight of top 15 holdings out of 15
Total weight of top 15 holdings out of 15
Top 15 holdings
How have the ARKX and IYJ ETFs performed in 2026?
As of March 10, 2026, ARKX is up 5.2% year-to-date (YTD), while IYJ has returned 3.42%. That puts ARKX better performer ahead so far this year.
Which ETF is attracting more investor money: ARKX or IYJ?
Year-to-date, the ARKX ETF saw +$177M in flows, compared to +$724M for IYJ.
Which ETF is more volatile: ARKX or IYJ?
Over the past year, ARKX had a volatility of 32.34%, while IYJ experienced 19.66%.
Which ETF is bigger: ARKX or IYJ?
As of March 10, 2026, ARKX holds $718.72 M in assets under management (AUM), while IYJ manages $2.50 B.
What sectors do the ARKX and IYJ ETFs invest in?
ARKX leans toward sectors like Industrials and Information Technology. Meanwhile, IYJ focuses on Industrials and Information Technology.
What are the top holdings of the ARKX ETF and IYJ ETF?
ARKX top holdings include L3 HARRIS TECHNOLOGIES, KRATOS DEFENSE AND SECURITY SOLS and TERADYNE. IYJ holds in its top three: VISA INCORPORATION, MASTERCARD and GENERAL ELECTRIC.
Which ETF is more diversified: ARKX or IYJ?
ARKX holds 28 securities with 68.94% of its assets in the top 15. IYJ has 198 securities and a top 15 weight of 44.21%.
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