Global X Space Tech ETF (ORBX) belongs to the Aerospace & Defense category. Below you'll find alternative ETFs from the same category, ranked by key criteria, plus funds that investors commonly compare with ORBX. Use the tables to find lower-cost options, better risk-adjusted returns, or a closer substitute for your current allocation.
Cheapest Alternatives to ORBX
ORBX charges 0.50% annually. There are 7 ETFs in the Aerospace & Defense category with lower expense ratios, going as low as 0.35%.
| Symbol | Name | Expense Ratio | AUM | Inception | |
|---|---|---|---|---|---|
| Xtrackers Europe Defense Technologies ETF | 0.35% | 4.28M | Feb 2026 | ORBX vs XDEF | |
| Themes Transatlantic Defense ETF | 0.35% | — | Oct 2024 | ORBX vs NATO | |
| SPDR S&P Aerospace & Defense ETF | 0.35% | 7.23B | Sep 2011 | ORBX vs XAR | |
| iShares U.S. Aerospace & Defense ETF | 0.38% | 14.21B | May 2006 | ORBX vs ITA | |
| WisdomTree Global Defense Fund | 0.45% | 5.54M | Sep 2025 | ORBX vs WDGF |
Best Risk-Adjusted Alternatives to ORBX
Among 13 ETFs in the Aerospace & Defense category with risk / return rank data, the top risk-adjusted alternatives shown here go as high as 57.
| Symbol | Name | Risk / Return Rank | AUM | Inception | |
|---|---|---|---|---|---|
| Gabelli Commercial Aerospace & Defense ETF | 57 | 24.90M | Jan 2023 | ORBX vs GCAD | |
| Procure Space ETF | 54 | 1.12B | Apr 2019 | ORBX vs UFO | |
| ARK Space Exploration & Innovation ETF | 40 | 717.30M | Mar 2021 | ORBX vs ARKX | |
| SPDR S&P Aerospace & Defense ETF | 40 | 7.23B | Sep 2011 | ORBX vs XAR | |
| Pacer Solactive Whitney Future of Warfare ETF | 39 | 15.15M | Dec 2024 | ORBX vs FOWF |
Top Performing ORBX Alternatives (YTD)
Among 18 ETFs in the Aerospace & Defense category with YTD return data, the top-performing alternatives shown here go as high as 24.53%.
| Symbol | Name | YTD Return | AUM | Inception | |
|---|---|---|---|---|---|
| Procure Space ETF | 24.53% | 1.12B | Apr 2019 | ORBX vs UFO | |
| Gabelli Commercial Aerospace & Defense ETF | 17.90% | 24.90M | Jan 2023 | ORBX vs GCAD | |
| Defiance Drone & Modern Warfare ETF | 16.35% | 173.78M | Sep 2025 | ORBX vs JEDI | |
| Direxion Daily Aerospace & Defense Bull 3X Shares | 15.64% | 427.18M | May 2017 | ORBX vs DFEN | |
| SPDR S&P Aerospace & Defense ETF | 14.20% | 7.23B | Sep 2011 | ORBX vs XAR |
Lowest Volatility Alternatives to ORBX
ORBX has 81.94% 1-year volatility. There are 20 ETFs in the Aerospace & Defense category with lower 1-year volatility, going as low as 14.45%.
| Symbol | Name | Volatility 1Y | AUM | Inception | |
|---|---|---|---|---|---|
| Pacer Solactive Whitney Future of Warfare ETF | 14.45% | 15.15M | Dec 2024 | ORBX vs FOWF | |
| Invesco Aerospace & Defense ETF | 20.15% | 8.26B | Oct 2005 | ORBX vs PPA | |
| Gabelli Commercial Aerospace & Defense ETF | 20.36% | 24.90M | Jan 2023 | ORBX vs GCAD | |
| Themes Transatlantic Defense ETF | 21.46% | — | Oct 2024 | ORBX vs NATO | |
| iShares U.S. Aerospace & Defense ETF | 21.90% | 14.21B | May 2006 | ORBX vs ITA |
Lowest Drawdown Alternatives to ORBX
Among 13 ETFs in the Aerospace & Defense category with 1-year drawdown data, the lowest-drawdown alternatives shown here go as shallow as -10.08%.
| Symbol | Name | Max Drawdown 1Y | AUM | Inception | |
|---|---|---|---|---|---|
| Pacer Solactive Whitney Future of Warfare ETF | -10.08% | 15.15M | Dec 2024 | ORBX vs FOWF | |
| Invesco Aerospace & Defense ETF | -13.71% | 8.26B | Oct 2005 | ORBX vs PPA | |
| iShares Defense Industrials Active ETF | -14.78% | 4.08B | May 2025 | ORBX vs IDEF | |
| Gabelli Commercial Aerospace & Defense ETF | -14.96% | 24.90M | Jan 2023 | ORBX vs GCAD | |
| iShares U.S. Aerospace & Defense ETF | -15.82% | 14.21B | May 2006 | ORBX vs ITA |
Other ETFs from Global X
The 10 most viewed Global X ETFs shown here include QYLD, SHLD, AIQ and span 12 categories. AUM among these funds goes as high as $14B.
| Symbol | Name | Category | Risk / Return Rank | YTD Return | AUM | Inception | |
|---|---|---|---|---|---|---|---|
| Global X NASDAQ 100 Covered Call ETF | Nasdaq-100, Derivative Income | 84 | 7.89% | 8.44B | Dec 2013 | ORBX vs QYLD | |
| Global X Defense Tech ETF | Aerospace & Defense | 11 | -6.53% | 7.43B | Sep 2023 | ORBX vs SHLD | |
| Global X Artificial Intelligence & Technology ETF | Technology Equities | 58 | 24.56% | 11.08B | May 2018 | ORBX vs AIQ | |
| Global X Uranium ETF | Uranium | 19 | 6.67% | 6.64B | Nov 2010 | ORBX vs URA | |
| Global X Copper Miners ETF | Copper | 60 | 10.71% | 8.06B | Apr 2010 | ORBX vs COPX | |
| Global X Robotics & Artificial Intelligence Themat... | Robotics, Technology Equities | 23 | 1.13% | 3.54B | Sep 2016 | ORBX vs BOTZ | |
| Global X Silver Miners ETF | Silver, Precious Metals | 35 | -5.97% | 4.57B | Apr 2010 | ORBX vs SIL | |
| Global X S&P 500 Covered Call ETF | Derivative Income, S&P 500 | 78 | 4.54% | 3.19B | Jun 2013 | ORBX vs XYLD | |
| Global X Data Center & Digital Infrastructure ETF | REIT | 89 | 49.19% | 2.37B | Oct 2020 | ORBX vs DTCR | |
| Global X US Infrastructure Development ETF | Industrials Equities | 60 | 20.97% | 14.28B | Mar 2017 | ORBX vs PAVE |
Often Compared With ORBX
Investors most often compare ORBX with CLIP, GINX, FLSP. These 20 comparison targets span 15 categories, based on PortfoliosLab usage data.
Compare ORBX with Any Fund or Stock
Compare ORBX with any ETF, mutual fund, or stock using PortfoliosLab's comparison tool.
Pair ORBX with funds that move differently
Global X Space Tech ETF alternatives help with substitution. Diversifiers are the next step when you want funds with lower historical correlation to ORBX.
Explore ORBX Diversifiers