GASZvsITAETF Comparison
VS
ETF 2
ITA
iShares U.S. Aerospace & Defense ETF
Corgi Natural Gas Power & Turbines ETF (GASZ) belongs to the Uncategorized Equities segment. iShares U.S. Aerospace & Defense ETF (ITA) is part of the segment. GASZ's top 2 sector exposures are Industrials and Energy. In contrast, ITA's top sector exposures are Industrials, Non-Energy Materials and Non-Corporate. GASZ is less expensive with a Total Expense Ratio (TER) of 0.35%, versus 0.37% for ITA. Run a side-by-side ETF comparison of GASZ and ITA 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 ITA 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 ITA | -4.53%-8.42% | -4.95%-2.00% | n/a+5.17% | n/a+14.07% | n/a+97.84% | n/a+122.53% |
| Flows | GASZ ITA | -+$219M | +$7M-$234M | -+$67M | -+$2.68B | -+$2.83B | -+$5.15B |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | GASZ ITA | +25.80%+24.89% | n/a+23.42% | n/a+20.35% | n/a+20.50% |
| Max drawdown | GASZ ITA | -14.07%-10.99% | n/a-15.79% | n/a-15.79% | n/a-18.75% |
| Max drawdown duration | GASZ ITA | 63d16d | n/a122d | n/a122d | n/a227d |
Trading data
GASZ | ITA | |
Last sale 9/1/2026 at 1:30 PM | $22.28 | $225.46 |
| Previous close 09/01/2026 | $22.45 | $228.35 |
| 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 | ITA | |
|---|---|---|
| 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 | ITA | |
|---|---|---|
| Last price | $22.28 | $225.46 |
| 1D performance | -0.76% | -1.27% |
| AuM | $9.24 M | $13.46 B |
| E/R | 0.35% | 0.37% |
Characteristics
GASZ | ITA | |
|---|---|---|
| Management strategy | Active | Passive |
| Provider | Corgi Funds | iShares |
| Benchmark | - | Dow Jones U.S. Select Aerospace & Defense Index |
| N° of holdings | 21 | 48 |
| Asset class | - | Equities |
| Trailing 12m distribution yield | Join | Join |
| Inception date | May 6, 2026 | May 1, 2006 |
| ESG | No | No |
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Exposure
Countries
GASZ
USA
88.25%
Other
11.75%
ITA
USA
99.94%
Other
0.06%
Sectors
GASZ
Industrials
59.54%
Energy
33.73%
Other
6.73%
ITA
Industrials
96.34%
Other
3.66%
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Diversification
GASZ
Total weight of top 15 holdings out of 15
80.18%
ITA
Total weight of top 15 holdings out of 15
87%
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%
ITA
GE Aerospace
21.92%
RTX Corp.
17.08%
The Boeing Co.
9.26%
General Dynamics Corp.
4.77%
Howmet Aerospace, Inc.
4.73%
Lockheed Martin Corp.
4.66%
TransDigm Group, Inc.
4.39%
Northrop Grumman Corp.
4.20%
L3Harris Technologies, Inc.
3.62%
Axon Enterprise, Inc.
3.03%
Rocket Lab Corp.
2.36%
Curtiss-Wright Corp.
1.89%
Carpenter Technology Corp.
1.79%
ATI, Inc.
1.78%
Woodward, Inc.
1.52%
Frequently asked questions about GASZ and ITA
Which ETF is bigger: GASZ or ITA?
As of September 1, 2026, GASZ holds $9.24 M in assets under management (AUM), while ITA manages $13.46 B.
What sectors do the GASZ and ITA ETFs invest in?
GASZ leans toward sectors like Industrials and Energy. Meanwhile, ITA focuses on Industrials.
What are the top holdings of the GASZ ETF and ITA ETF?
GASZ top holdings include Caterpillar, Inc., GE Vernova, Inc. and Kinder Morgan, Inc.. ITA holds in its top three: GE Aerospace, RTX Corp. and The Boeing Co..
Which ETF is more diversified: GASZ or ITA?
GASZ holds 21 securities with 80.18% of its assets in the top 15. ITA has 50 securities and a top 15 weight of 87%.
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