ARKXvsFBOTETF Comparison
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ARK Space & Defense Innovation ETF (ARKX) belongs to the Multiple Trends segment. Fidelity Disruptive Automation ETF (FBOT) is part of the Robotics & Automation segment. ARKX's top 3 sector exposures are Industrials, Technology and Telecommunications. In contrast, FBOT's top sector exposures are Industrials, Technology and Consumer Cyclicals. ARKX is more expensive with a Total Expense Ratio (TER) of 0.76%, versus 0.5% for FBOT. ARKX is up 6.32% year-to-date (YTD) with +$206M in YTD flows. FBOT performs better with 14.9% YTD performance, and +$19M in YTD flows. Run a side-by-side ETF comparison of ARKX and FBOT 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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ARKX vs FBOT performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 09/11/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | ARKX FBOT | -7.48%-5.41% | -7.12%+2.20% | +6.32%+14.90% | +22.74%+20.79% | +120.17%+69.19% | +54.21%n/a |
| Flows | ARKX FBOT | -$37M- | -$235M+$8M | +$206M+$19M | +$279M+$32M | +$245M+$37M | +$86M- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | ARKX FBOT | +29.30%+21.39% | +33.19%+19.58% | +28.19%+18.41% | +27.51%n/a |
| Max drawdown | ARKX FBOT | -16.00%-8.40% | -21.57%-14.06% | -25.02%-22.12% | -43.35%n/a |
| Max drawdown duration | ARKX FBOT | 88d28d | 106d50d | 130d127d | 1166dn/a |
Trading data
ARKX | FBOT | |
Last sale 9/11/2026 at 1:30 PM | $31.84 | |
| Previous close 09/10/2026 | $31.67 | |
| Consolidated volume 09/10/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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Main metrics
Last update 9/11/2026 at 1:30 PM
Live
Closed
ARKX | FBOT | |
|---|---|---|
| Last price | $31.84 | – |
| 1D performance | +0.55% | – |
| AuM | $755.06 M | $210.63 M |
| E/R | 0.76% | 0.5% |
Characteristics
ARKX | FBOT | |
|---|---|---|
| Management strategy | Active | Active |
| Provider | Ark Investment | Fidelity |
| Benchmark | - | - |
| N° of holdings | 34 | 49 |
| Asset class | - | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | March 30, 2021 | June 12, 2023 |
| ESG | No | No |
Exposure
Countries
ARKX
USA
86.62%
Other
13.38%
FBOT
USA
50.8%
Japan
17.65%
Taiwan
10.65%
Other
20.9%
Sectors
ARKX
Industrials
52.91%
Technology
24.79%
Telecommunication.
9.49%
Other
12.81%
FBOT
Industrials
60.9%
Technology
29.63%
Other
9.47%
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Diversification
ARKX
Total weight of top 15 holdings out of 15
70.49%
FBOT
Total weight of top 15 holdings out of 15
54.39%
Top 15 holdings
Data as of July 31, 2026
ARKX
Space Exploration Technologies Corp.
7.67%
L3Harris Technologies, Inc.
7.53%
Kratos Defense & Security Solutions, Inc.
6.22%
Deere & Co.
5.41%
Advanced Micro Devices, Inc.
4.93%
Amazon.com, Inc.
4.90%
Rocket Lab Corp.
4.74%
AeroVironment, Inc.
4.53%
Alphabet, Inc.
4.36%
Teradyne, Inc.
3.96%
NVIDIA Corp.
3.39%
Komatsu Ltd.
3.35%
Trimble, Inc.
3.34%
Archer Aviation, Inc.
3.12%
Tesla, Inc.
3.04%
FBOT
Taiwan Semiconductor Manufacturing Co., Ltd.
6.65%
Deere & Co.
5.57%
Teradyne, Inc.
5.56%
NVIDIA Corp.
4.75%
Axon Enterprise, Inc.
4.58%
Siemens AG
3.42%
Alphabet, Inc.
3.04%
THK Co. Ltd.
3.03%
Daifuku Co., Ltd.
2.88%
Emerson Electric Co.
2.76%
Palantir Technologies, Inc.
2.74%
Airtac International Group
2.55%
KEYENCE Corp.
2.41%
Renishaw Plc
2.23%
SMC Corp. (Japan)
2.21%
Frequently asked questions about ARKX and FBOT
How have the ARKX and FBOT ETFs performed in 2026?
As of September 11, 2026, ARKX is up 6.32% year-to-date (YTD), while FBOT has returned 14.9%. That puts FBOT better performer ahead so far this year.
Which ETF is attracting more investor money: ARKX or FBOT?
Year-to-date, the ARKX ETF saw +$206M in flows, compared to +$19M for FBOT.
Which ETF is more volatile: ARKX or FBOT?
Over the past year, ARKX had a volatility of 33.19%, while FBOT experienced 19.58%.
Which ETF is bigger: ARKX or FBOT?
As of September 11, 2026, ARKX holds $755.06 M in assets under management (AUM), while FBOT manages $210.63 M.
What sectors do the ARKX and FBOT ETFs invest in?
ARKX leans toward sectors like Industrials, Technology and Telecommunications. Meanwhile, FBOT focuses on Industrials and Technology.
What are the top holdings of the ARKX ETF and FBOT ETF?
ARKX top holdings include Space Exploration Technologies Corp., L3Harris Technologies, Inc. and Kratos Defense & Security Solutions, Inc.. FBOT holds in its top three: Taiwan Semiconductor Manufacturing Co., Ltd., Deere & Co. and Teradyne, Inc..
Which ETF is more diversified: ARKX or FBOT?
ARKX holds 35 securities with 70.49% of its assets in the top 15. FBOT has 49 securities and a top 15 weight of 54.39%.
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Latest news about ARKX & FBOT
Tony's ETF Buyer's Guide: Investing in the Space Industry
May 15, 2026
ARKX
There's an ETF for that? The 3 Best ETFs for Investing in Space
March 20, 2024
ARKX
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