SUPPvsARKXETF Comparison
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TCW Transform Supply Chain ETF (SUPP) belongs to the Uncategorized Equities segment. ARK Space & Defense Innovation ETF (ARKX) is part of the Multiple Trends segment. SUPP's top 3 sector exposures are Industrials, Technology and Non-Energy Materials. In contrast, ARKX's top sector exposures are Industrials, Technology and Consumer Non-Cyclicals. SUPP is less expensive with a Total Expense Ratio (TER) of 0.75%, versus 0.76% for ARKX. SUPP is up 13.7% year-to-date (YTD) with -$21K in YTD flows. ARKX performs worse with 1.29% YTD performance, and +$254M in YTD flows. Run a side-by-side ETF comparison of SUPP and ARKX 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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SUPP vs ARKX performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 07/31/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | SUPP ARKX | -7.43%-11.09% | -1.26%-7.90% | +13.70%+1.29% | +13.58%+15.81% | +48.47%+94.92% | n/a+49.14% |
| Flows | SUPP ARKX | --$68M | -$21K-$58M | -$21K+$254M | -$21K+$331M | -$4M+$289M | -+$105M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | SUPP ARKX | +30.04%+36.13% | +23.03%+32.85% | +20.71%+27.97% | n/a+27.30% |
| Max drawdown | SUPP ARKX | -14.59%-21.57% | -14.59%-21.57% | -24.84%-25.02% | n/a-43.56% |
| Max drawdown duration | SUPP ARKX | 31d63d | 31d63d | 224d130d | n/a1238d |
Trading data
SUPP | ARKX | |
Last sale 7/31/2026 at 1:30 PM | $30.60 | |
| Previous close 07/31/2026 | $30.35 | |
| Consolidated volume 07/31/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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Main metrics
Last update 7/31/2026 at 1:30 PM
Live
Closed
SUPP | ARKX | |
|---|---|---|
| Last price | – | $30.60 |
| 1D performance | – | +0.82% |
| AuM | $11.93 M | $763.28 M |
| E/R | 0.75% | 0.76% |
Characteristics
SUPP | ARKX | |
|---|---|---|
| Management strategy | Active | Active |
| Provider | TCW | Ark Investment |
| Benchmark | - | - |
| N° of holdings | 30 | 33 |
| Asset class | - | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | February 14, 2023 | March 30, 2021 |
| ESG | No | No |
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Exposure
Countries
SUPP
USA
70.22%
Ireland
9.73%
Taiwan
8.53%
Other
11.53%
ARKX
USA
78.96%
Other
21.04%
Sectors
SUPP
Industrials
46.14%
Technology
32.29%
Non-Energy Materi.
13.33%
Other
8.24%
ARKX
Industrials
50.29%
Technology
24.69%
Other
25.01%
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Diversification
SUPP
Total weight of top 15 holdings out of 15
77.76%
ARKX
Total weight of top 15 holdings out of 15
70.93%
Top 15 holdings
Data as of June 30, 2026
SUPP
Taiwan Semiconductor Manufacturing Co., Ltd.
8.53%
Lam Research Corp.
7.45%
Carpenter Technology Corp.
7.29%
NVIDIA Corp.
6.86%
Eaton Corp. Plc
5.86%
TransDigm Group, Inc.
5.54%
ASML Holding NV
5.21%
Forgent Power Solutions, Inc.
5.08%
Cognex Corp.
5.07%
Amazon.com, Inc.
4.42%
Martin Marietta Materials, Inc.
4.03%
Trane Technologies Plc
3.87%
Saia, Inc.
3.01%
Siemens AG
2.82%
Caterpillar, Inc.
2.73%
ARKX
US84615Q1031
8.81%
L3Harris Technologies, Inc.
6.50%
Rocket Lab Corp.
6.44%
Deere & Co.
6.08%
Advanced Micro Devices, Inc.
5.95%
Kratos Defense & Security Solutions, Inc.
5.44%
Teradyne, Inc.
4.79%
AeroVironment, Inc.
4.29%
Alphabet, Inc.
3.87%
Amazon.com, Inc.
3.85%
Iridium Communications, Inc.
3.84%
NVIDIA Corp.
2.90%
Archer Aviation, Inc.
2.77%
Trimble, Inc.
2.71%
Komatsu Ltd.
2.71%
Frequently asked questions about SUPP and ARKX
How have the SUPP and ARKX ETFs performed in 2026?
As of July 31, 2026, SUPP is up 13.7% year-to-date (YTD), while ARKX has returned 1.29%. That puts SUPP better performer ahead so far this year.
Which ETF is attracting more investor money: SUPP or ARKX?
Year-to-date, the SUPP ETF saw -$21K in flows, compared to +$254M for ARKX.
Which ETF is more volatile: SUPP or ARKX?
Over the past year, SUPP had a volatility of 23.03%, while ARKX experienced 32.85%.
Which ETF is bigger: SUPP or ARKX?
As of July 31, 2026, SUPP holds $11.93 M in assets under management (AUM), while ARKX manages $763.28 M.
What sectors do the SUPP and ARKX ETFs invest in?
SUPP leans toward sectors like Industrials, Technology and Non-Energy Materials. Meanwhile, ARKX focuses on Industrials and Technology.
What are the top holdings of the SUPP ETF and ARKX ETF?
SUPP top holdings include Taiwan Semiconductor Manufacturing Co., Ltd., Lam Research Corp. and Carpenter Technology Corp.. ARKX holds in its top three: US84615Q1031, L3Harris Technologies, Inc. and Rocket Lab Corp..
Which ETF is more diversified: SUPP or ARKX?
SUPP holds 30 securities with 77.76% of its assets in the top 15. ARKX has 36 securities and a top 15 weight of 70.93%.
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Latest news about SUPP & ARKX
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May 15, 2026
ARKX
There's an ETF for That? Reshoring and Nearshoring
August 20, 2024
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There's an ETF for that? The 3 Best ETFs for Investing in Space
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