ARKXvsSUPPETF Comparison
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ARK Space & Defense Innovation ETF (ARKX) belongs to the Multiple Trends segment. TCW Transform Supply Chain ETF (SUPP) is part of the Uncategorized Equities segment. ARKX's top 3 sector exposures are Industrials, Technology and Telecommunications. In contrast, SUPP's top sector exposures are Industrials, Technology and Non-Energy Materials. ARKX is more expensive with a Total Expense Ratio (TER) of 0.76%, versus 0.75% for SUPP. ARKX is up 6.32% year-to-date (YTD) with +$206M in YTD flows. SUPP performs better with 11.98% YTD performance, and -$21K in YTD flows. Run a side-by-side ETF comparison of ARKX and SUPP 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 SUPP 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 SUPP | -7.48%-5.65% | -7.12%-6.81% | +6.32%+11.98% | +22.74%+11.64% | +120.17%+54.49% | +54.21%n/a |
| Flows | ARKX SUPP | -$37M- | -$235M- | +$206M-$21K | +$279M-$21K | +$245M-$3M | +$86M- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | ARKX SUPP | +29.30%+25.93% | +33.19%+23.65% | +28.19%+20.93% | +27.51%n/a |
| Max drawdown | ARKX SUPP | -16.00%-14.59% | -21.57%-14.59% | -25.02%-24.84% | -43.35%n/a |
| Max drawdown duration | ARKX SUPP | 88d73d | 106d73d | 130d224d | 1166dn/a |
Trading data
ARKX | SUPP | |
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 | SUPP | |
|---|---|---|
| Last price | $31.84 | – |
| 1D performance | +0.55% | – |
| AuM | $755.06 M | $11.75 M |
| E/R | 0.76% | 0.75% |
Characteristics
ARKX | SUPP | |
|---|---|---|
| Management strategy | Active | Active |
| Provider | Ark Investment | TCW |
| Benchmark | - | - |
| N° of holdings | 34 | 27 |
| Asset class | - | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | March 30, 2021 | February 14, 2023 |
| ESG | No | No |
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Exposure
Countries
ARKX
USA
86.62%
Other
13.38%
SUPP
USA
70.25%
Ireland
10.37%
Taiwan
8.06%
Other
11.32%
Sectors
ARKX
Industrials
52.91%
Technology
24.79%
Telecommunication.
9.49%
Other
12.81%
SUPP
Industrials
44.45%
Technology
30.86%
Non-Energy Materi.
12.94%
Other
11.76%
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Diversification
ARKX
Total weight of top 15 holdings out of 15
70.49%
SUPP
Total weight of top 15 holdings out of 15
76.24%
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%
SUPP
Taiwan Semiconductor Manufacturing Co., Ltd.
8.06%
NVIDIA Corp.
7.69%
Carpenter Technology Corp.
6.85%
Eaton Corp. Plc
6.37%
TransDigm Group, Inc.
5.82%
Lam Research Corp.
5.62%
Amazon.com, Inc.
5.62%
Cognex Corp.
5.10%
ASML Holding NV
4.76%
Martin Marietta Materials, Inc.
4.10%
Trane Technologies Plc
4.00%
Forgent Power Solutions, Inc.
3.38%
Siemens AG
3.19%
GFL Environmental, Inc.
2.88%
Saia, Inc.
2.78%
Frequently asked questions about ARKX and SUPP
How have the ARKX and SUPP ETFs performed in 2026?
As of September 11, 2026, ARKX is up 6.32% year-to-date (YTD), while SUPP has returned 11.98%. That puts SUPP better performer ahead so far this year.
Which ETF is attracting more investor money: ARKX or SUPP?
Year-to-date, the ARKX ETF saw +$206M in flows, compared to -$21K for SUPP.
Which ETF is more volatile: ARKX or SUPP?
Over the past year, ARKX had a volatility of 33.19%, while SUPP experienced 23.65%.
Which ETF is bigger: ARKX or SUPP?
As of September 11, 2026, ARKX holds $755.06 M in assets under management (AUM), while SUPP manages $11.75 M.
What sectors do the ARKX and SUPP ETFs invest in?
ARKX leans toward sectors like Industrials, Technology and Telecommunications. Meanwhile, SUPP focuses on Industrials, Technology and Non-Energy Materials.
What are the top holdings of the ARKX ETF and SUPP ETF?
ARKX top holdings include Space Exploration Technologies Corp., L3Harris Technologies, Inc. and Kratos Defense & Security Solutions, Inc.. SUPP holds in its top three: Taiwan Semiconductor Manufacturing Co., Ltd., NVIDIA Corp. and Carpenter Technology Corp..
Which ETF is more diversified: ARKX or SUPP?
ARKX holds 35 securities with 70.49% of its assets in the top 15. SUPP has 27 securities and a top 15 weight of 76.24%.
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Latest news about ARKX & SUPP
Tony's ETF Buyer's Guide: Investing in the Space Industry
May 15, 2026
ARKX
There's an ETF for That? Reshoring and Nearshoring
August 20, 2024
SUPP
There's an ETF for that? The 3 Best ETFs for Investing in Space
March 20, 2024
ARKX
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