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 Consumer Non-Cyclicals. 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 2.06% year-to-date (YTD) with +$275M in YTD flows. SUPP performs better with 12.25% 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 07/28/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | ARKX SUPP | -7.71%-9.35% | -6.22%-1.49% | +2.06%+12.25% | +16.11%+11.28% | +100.83%+46.55% | +50.13%n/a |
| Flows | ARKX SUPP | -$47M- | -$37M-$21K | +$275M-$21K | +$352M-$21K | +$310M-$4M | +$126M- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | ARKX SUPP | +36.29%+28.80% | +32.66%+22.53% | +27.91%+20.54% | +27.24%n/a |
| Max drawdown | ARKX SUPP | -19.62%-11.58% | -20.35%-13.54% | -25.02%-24.84% | -43.56%n/a |
| Max drawdown duration | ARKX SUPP | 61d28d | 114d48d | 130d224d | 1238dn/a |
Trading data
ARKX | SUPP | |
Last sale 7/29/2026 at 6:05 PM | $30.25 | |
| Previous close 07/28/2026 | $30.57 | |
| Consolidated volume 07/28/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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Main metrics
Last update 7/29/2026 at 6:05 PM
Live
Closed
ARKX | SUPP | |
|---|---|---|
| Last price | $30.25 | – |
| 1D performance | -1.06% | – |
| AuM | $790.52 M | $11.78 M |
| E/R | 0.76% | 0.75% |
Characteristics
ARKX | SUPP | |
|---|---|---|
| Management strategy | Active | Active |
| Provider | Ark Investment | TCW |
| Benchmark | - | - |
| N° of holdings | 33 | 30 |
| 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
78.96%
Other
21.04%
SUPP
USA
70.22%
Ireland
9.73%
Taiwan
8.53%
Other
11.53%
Sectors
ARKX
Industrials
50.29%
Technology
24.69%
Other
25.01%
SUPP
Industrials
46.14%
Technology
32.29%
Non-Energy Materi.
13.33%
Other
8.24%
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Diversification
ARKX
Total weight of top 15 holdings out of 15
70.93%
SUPP
Total weight of top 15 holdings out of 15
77.76%
Top 15 holdings
Data as of June 30, 2026
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%
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%
Frequently asked questions about ARKX and SUPP
How have the ARKX and SUPP ETFs performed in 2026?
As of July 28, 2026, ARKX is up 2.06% year-to-date (YTD), while SUPP has returned 12.25%. 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 +$275M in flows, compared to -$21K for SUPP.
Which ETF is more volatile: ARKX or SUPP?
Over the past year, ARKX had a volatility of 32.66%, while SUPP experienced 22.53%.
Which ETF is bigger: ARKX or SUPP?
As of July 28, 2026, ARKX holds $790.52 M in assets under management (AUM), while SUPP manages $11.78 M.
What sectors do the ARKX and SUPP ETFs invest in?
ARKX leans toward sectors like Industrials and Technology. 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 US84615Q1031, L3Harris Technologies, Inc. and Rocket Lab Corp.. SUPP holds in its top three: Taiwan Semiconductor Manufacturing Co., Ltd., Lam Research Corp. and Carpenter Technology Corp..
Which ETF is more diversified: ARKX or SUPP?
ARKX holds 36 securities with 70.93% of its assets in the top 15. SUPP has 30 securities and a top 15 weight of 77.76%.
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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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