NASAvsGALXETF Comparison
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Tema Space Innovators ETF (NASA) and VistaShares Space Supercycle ETF (GALX) belong to the same industry segment: Space. NASA's top 3 sector exposures are Industrials, Telecommunications and Technology. Both NASA and GALX have the same Total Expense Ratio (TER) of 0.75%. Run a side-by-side ETF comparison of NASA and GALX 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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NASA vs GALX performance and flow charts
Performance
Cumulative Flows
Historic performance and flows
Data as of 08/19/2026
| 1M | 3M | YTD | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|---|---|
| Perf. | NASA GALX | +10.84%+7.32% | -30.23%n/a | n/an/a | n/an/a | n/an/a | n/an/a |
| Flows | NASA GALX | -$58M+$2M | +$1.20B- | -- | -- | -- | -- |
Volatility and drawdown
| 3M | 1Y | 3Y | 5Y | ||
|---|---|---|---|---|---|
| Volatility | NASA GALX | +64.46%n/a | n/an/a | n/an/a | n/an/a |
| Max drawdown | NASA GALX | -50.62%n/a | n/an/a | n/an/a | n/an/a |
| Max drawdown duration | NASA GALX | 83dn/a | n/an/a | n/an/a | n/an/a |
Trading data
NASA | GALX | |
Last sale 8/20/2026 at 1:30 PM | $24.32 | $24.21 |
| Previous close 08/19/2026 | $24.99 | $24.96 |
| Consolidated volume 08/19/2026 | ||
| Average volume 30 days | ||
| Average discount or premium 30 days | ||
| Average Bid/Ask spread 30 days |
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Main metrics
Last update 8/20/2026 at 1:30 PM
Live
Closed
NASA | GALX | |
|---|---|---|
| Last price | $24.32 | $24.21 |
| 1D performance | -2.68% | -3.01% |
| AuM | $1.15 B | $2.73 M |
| E/R | 0.75% | 0.75% |
Characteristics
NASA | GALX | |
|---|---|---|
| Management strategy | Active | Active |
| Provider | Tema | VistaShares |
| Benchmark | - | - |
| N° of holdings | 32 | - |
| Asset class | - | - |
| Trailing 12m distribution yield | Join | Join |
| Inception date | March 30, 2026 | July 15, 2026 |
| ESG | No | No |
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Exposure
Countries
NASA
USA
58.6%
Other
41.4%
GALX
Data will be available soon
Sectors
NASA
Industrials
30.27%
Telecommunication.
23.67%
Technology
16.1%
Other
29.96%
GALX
Data will be available soon
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Diversification
NASA
Total weight of top 15 holdings out of 15
63.1%
GALX
Data will be available soon
Top 15 holdings
Data as of June 30, 2026
NASA
EchoStar Corp.
10.49%
Rocket Lab Corp.
9.07%
AST Spacemobile, Inc.
4.87%
ViaSat, Inc.
4.31%
Intuitive Machines, Inc.
4.30%
5N Plus, Inc.
4.09%
Firefly Aerospace, Inc.
3.99%
York Space Systems, Inc.
3.49%
Universal Microwave Technology, Inc.
3.16%
Iridium Communications, Inc.
3.16%
Planet Labs PBC
3.10%
Blacksky Technology, Inc.
2.71%
Vishay Precision Group, Inc.
2.43%
US84615Q1031
2.07%
Astroscale Holdings, Inc.
1.86%
GALX
Data will be available soon
Frequently asked questions about NASA and GALX
Which ETF is bigger: NASA or GALX?
As of August 19, 2026, NASA holds $1.15 B in assets under management (AUM), while GALX manages $2.73 M.
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Latest news about NASA & GALX
The SpaceX (SPCX) IPO: Here's Which ETFs Already Own it
June 2, 2026
NASA
Tony's ETF Buyer's Guide: Investing in the Space Industry
May 15, 2026
NASA
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