GASZvsROKTETF Comparison
VS
ETF 2
ROKT
State Street SPDR S&P Kensho Final Frontiers ETF
This fund is part of
Disruptive Technology
-1.76%
Corgi Natural Gas Power & Turbines ETF (GASZ) belongs to the Uncategorized Equities segment. State Street SPDR S&P Kensho Final Frontiers ETF (ROKT) is part of the Disruptive Technology segment. GASZ's top 2 sector exposures are Industrials and Energy. In contrast, ROKT's top sector exposures are Industrials, Technology and Energy. GASZ is less expensive with a Total Expense Ratio (TER) of 0.35%, versus 0.45% for ROKT. Run a side-by-side ETF comparison of GASZ and ROKT 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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GASZ vs ROKT performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 09/01/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | GASZ ROKT | -4.53%-4.47% | -4.95%-14.57% | n/a+27.86% | n/a+52.78% | n/a+158.31% | n/a+172.17% |
| Flows | GASZ ROKT | --$35M | +$7M-$15M | -+$146M | -+$154M | -+$153M | -+$149M |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | GASZ ROKT | +25.80%+34.83% | n/a+32.59% | n/a+25.48% | n/a+23.79% |
| Max drawdown | GASZ ROKT | -14.07%-18.45% | n/a-22.83% | n/a-23.27% | n/a-23.27% |
| Max drawdown duration | GASZ ROKT | 63d91d | n/a96d | n/a150d | n/a150d |
Trading data
GASZ | ROKT | |
Last sale 9/1/2026 at 1:30 PM | $22.28 | $108.49 |
| Previous close 09/01/2026 | $22.45 | $109.97 |
| Consolidated volume 09/01/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
Replication quality
Data as of August 31, 2026
1-year trailing difference
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GASZ
is actively managed and doesn’t replicate an indexGASZ | ROKT | |
|---|---|---|
| Tracking error | ||
| Tracking difference | ||
| 1 year cumulative return difference | ||
| Best | ||
| Worst | ||
| Daily return difference | ||
| Average | ||
| Worst | ||
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Main metrics
Last update 9/1/2026 at 1:30 PM
Live
Closed
GASZ | ROKT | |
|---|---|---|
| Last price | $22.28 | $108.49 |
| 1D performance | -0.76% | -1.35% |
| AuM | $9.24 M | $191.08 M |
| E/R | 0.35% | 0.45% |
Characteristics
GASZ | ROKT | |
|---|---|---|
| Management strategy | Active | Passive |
| Provider | Corgi Funds | State Street Investment Management |
| Benchmark | - | S&P Kensho Final Frontiers Index |
| N° of holdings | 21 | 36 |
| Asset class | - | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | May 6, 2026 | October 22, 2018 |
| ESG | No | No |
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Exposure
Countries
GASZ
USA
88.25%
Other
11.75%
ROKT
USA
93.98%
Other
6.02%
Sectors
GASZ
Industrials
59.54%
Energy
33.73%
Other
6.73%
ROKT
Industrials
65.29%
Technology
14.94%
Energy
9.73%
Other
10.04%
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Diversification
GASZ
Total weight of top 15 holdings out of 15
80.18%
ROKT
Total weight of top 15 holdings out of 15
52.73%
Top 15 holdings
Data as of July 31, 2026
GASZ
Caterpillar, Inc.
13.37%
GE Vernova, Inc.
10.26%
Kinder Morgan, Inc.
5.34%
Woodward, Inc.
5.30%
Eaton Corp. Plc
5.02%
ONEOK, Inc.
4.85%
Baker Hughes Co.
4.65%
Cheniere Energy, Inc.
4.58%
Cummins, Inc.
4.38%
Generac Holdings, Inc.
4.09%
Fluor Corp.
4.07%
Flowserve Corp.
3.94%
Archrock, Inc.
3.64%
Argan, Inc.
3.45%
Kodiak Gas Services, Inc.
3.24%
ROKT
Oceaneering International, Inc.
4.09%
RTX Corp.
4.00%
Ducommun, Inc.
3.85%
Hexcel Corp.
3.71%
Lockheed Martin Corp.
3.67%
HEICO Corp.
3.67%
Teledyne Technologies, Inc.
3.60%
ESCO Technologies, Inc.
3.42%
Iridium Communications, Inc.
3.42%
The Boeing Co.
3.42%
Moog, Inc.
3.38%
Northrop Grumman Corp.
3.30%
Forum Energy Technologies, Inc.
3.26%
L3Harris Technologies, Inc.
3.03%
ViaSat, Inc.
2.90%
Frequently asked questions about GASZ and ROKT
Which ETF is bigger: GASZ or ROKT?
As of September 1, 2026, GASZ holds $9.24 M in assets under management (AUM), while ROKT manages $191.08 M.
What sectors do the GASZ and ROKT ETFs invest in?
GASZ leans toward sectors like Industrials and Energy. Meanwhile, ROKT focuses on Industrials, Technology and Energy.
What are the top holdings of the GASZ ETF and ROKT ETF?
GASZ top holdings include Caterpillar, Inc., GE Vernova, Inc. and Kinder Morgan, Inc.. ROKT holds in its top three: Oceaneering International, Inc., RTX Corp. and Ducommun, Inc..
Which ETF is more diversified: GASZ or ROKT?
GASZ holds 21 securities with 80.18% of its assets in the top 15. ROKT has 37 securities and a top 15 weight of 52.73%.
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Latest news about GASZ & ROKT
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