ARK Space & Defense Innovation ETF (ARKX): Holdings, Performance, and What Matters Next
Key Takeaways
- ARKX is an actively managed, non-diversified ETF targeting the space exploration and innovation theme, with heavy exposure to industrials and information technology.
- The portfolio holds roughly 34–38 securities, with SpaceX, Rocket Lab, L3Harris Technologies, and Kratos Defense & Security among its largest positions.
- Sector allocation is concentrated in industrials (about 60%) and technology (about 25%), giving the fund a pronounced growth and defense flavor.
- The fund carries a 0.75% net expense ratio and approximately $700–780 million in AUM.
- Recent performance has been range-bound to modestly lower, reflecting broader pressure on high-valuation growth and space-related equities.
- Principal opportunities include expanding commercial space activity and rising defense budgets; key risks include high valuations, sector concentration, and interest-rate sensitivity.
- For additional detail on this ticker's valuation levels and projections, explore Price Targets and Forecast on dedicated pages.
- To discover automated strategies across the market, explore Trending AI Robots.
Getting to Know the ARKX ETF
ARKX aims for long-term capital growth by putting at least 80% of its assets into domestic and foreign equities connected to space exploration and innovation. ARK Invest takes a broad view here, covering orbital and suborbital aerospace, supporting technologies, and areas that benefit from aerospace advances such as agriculture, GPS, and imaging. The fund is actively managed, so portfolio managers pick and size holdings rather than following an index, and it is non-diversified, which permits greater concentration in fewer names.
The typical portfolio contains 34 to 38 securities, with the top ten making up more than half the assets. Standout holdings include SpaceX, RKLB (Rocket Lab), LHX (L3Harris Technologies), KTOS (Kratos Defense & Security), DE (Deere & Company), NVDA (NVIDIA), AMD (Advanced Micro Devices), TER (Teradyne), and AMZN (Amazon). Industrials and technology dominate sector exposure, with smaller slices in consumer cyclical and communication services. The 0.75% net expense ratio sits above the average for broad equity ETFs, which aligns with the cost of active thematic management. I checked comparable names in the space sector using Tickeron’s AI Screener to see how ARKX stacks up on technical metrics.
The Broader Space and Defense Landscape
The space economy sits where several long-term themes meet. Reusable rockets have lowered launch costs and boosted commercial activity, while satellite constellations for communications, Earth observation, and navigation keep expanding. At the same time, higher global defense spending supports demand for aerospace and defense contractors, including those focused on drones and autonomous systems that appear in the ARKX lineup.
Macro conditions remain important. Many space, aerospace, and enabling-technology holdings carry high valuations based on future earnings, so the group reacts to shifts in interest-rate expectations and inflation data. When investors move toward defensive or value areas, growth-oriented thematic funds often see more volatility. That pattern, more than any single company event, has influenced ARKX lately. From what I see, monitoring rate-sensitive names with Tickeron’s AI Trend Prediction Engine helps clarify where sentiment may turn next.
Recent Performance and Portfolio Positioning
ARKX has moved within a range over the past several months, with shares roughly 3–4% lower over the trailing quarter after a mid-summer gain. In the most recent 30-day period the fund fell about 8.7%, giving back earlier advances as growth and space equities retreated. The decline unfolded gradually, in line with broader de-risking across high-multiple thematic sectors.
Heavy weighting in industrials and technology explains much of the movement. Aerospace and defense holdings have drawn support from steady defense demand, yet semiconductor and enabling-technology positions such as NVIDIA and AMD stay exposed to changes in artificial-intelligence sentiment and chip-cycle swings. Exposure to Rocket Lab and Kratos adds sensitivity to launch events and contract wins, while names like Deere link part of the portfolio to agricultural and construction equipment trends. I also checked this using Tickeron’s AI Daily Buy/Sell Signals to see how the stock compares to others in the industry.
Factors to Watch in the Months Ahead
Several structural elements should continue to shape ARKX. Commercial launch pace, satellite deployment schedules, and private-sector space investment will affect sentiment around pure-play holdings such as Rocket Lab and SpaceX. Defense budgets and procurement decisions remain key for contractors including L3Harris and Kratos, given the fund’s large industrial allocation.
Interest rates and inflation will stay central on the macro side. Persistent higher rates tend to weigh on long-duration growth valuations, while signs of easing could support thematic equities. Earnings trends among semiconductor holdings will also matter because of their portfolio weight. Competition among space-themed ETFs and flows into or out of thematic products may influence trading. These points are not price forecasts but highlight the main variables likely to drive risk and return going forward.
Refining Research with Tickeron Tools
I regularly use Tickeron’s AI Screener when reviewing thematic ETFs like ARKX. It lets me scan thousands of securities with technical indicators, fundamentals, volatility measures, and AI signals to spot comparable holdings or similar patterns more quickly than manual work. The platform supports both retail and professional workflows and has become a useful part of my process for staying on top of sector rotations and breakout candidates.
Disclaimer
The information on this webpage is provided for general informational and educational purposes only and is not intended as investment advice, a recommendation to purchase or sell any security, or an offer or solicitation related to investments. It does not consider your personal financial situation, goals, or risk profile, and all investing carries inherent risks, including the possibility of losing your entire investment. For more details, please review our full disclaimer.
Contributor
Sergey Savastiouk, Ph.D. has a degree in Applied Mathematics from Moscow University and has extensive experience as an entrepreneur, investor, manager, and mathematician. His professional expertise is in applied mathematics, mathematical modeling, system and pattern analysis, and software and hardware system integration. He has served as the CEO of several hi-tech start-up companies and nonprofit organizations, which has given him proven capabilities in business strategy for high-tech start-up companies, market assessment, company formation, team building, product development, marketing, and sales. He has published numerous articles in journals and magazines on related fields. As a retail investor, he spent 15 years developing his proprietary trading and quantitative algorithms (now Tickeron’s A.I.), which brought him significant returns in trading the stock market. His current work and goal in founding Tickeron is to bring professional, sophisticated stock market analysis capabilities to retail investors via an easy-to-use interface.
ARKX in upward trend: price may jump up because it broke its lower Bollinger Band on October 16, 2026
ARKX may jump back above the lower band and head toward the middle band. Traders may consider buying the stock or exploring call options. In 32 of 35 cases where ARKX's price broke its lower Bollinger Band, its price rose further in the following month. The odds of a continued upward trend are 90%.
Technical Analysis (Indicators)
Bullish Trend Analysis
The RSI Oscillator points to a transition from a downward trend to an upward trend -- in cases where ARKX's RSI Oscillator exited the oversold zone, 26 of 29 resulted in an increase in price. Tickeron's analysis proposes that the odds of a continued upward trend are 90%.
The Stochastic Oscillator shows that the ticker has stayed in the oversold zone for 9 days. The price of this ticker is presumed to bounce back soon, since the longer the ticker stays in the oversold zone, the more promptly an upward trend is expected.
Following a +1.73% 3-day Advance, the price is estimated to grow further. Considering data from situations where ARKX advanced for three days, in 258 of 301 cases, the price rose further within the following month. The odds of a continued upward trend are 86%.
Bearish Trend Analysis
The Momentum Indicator moved below the 0 level on October 07, 2026. You may want to consider selling the stock, shorting the stock, or exploring put options on ARKX as a result. In 71 of 84 cases where the Momentum Indicator fell below 0, the stock fell further within the subsequent month. The odds of a continued downward trend are 85%.
The Moving Average Convergence Divergence Histogram (MACD) for ARKX turned negative on October 12, 2026. This could be a sign that the stock is set to turn lower in the coming weeks. Traders may want to sell the stock or buy put options. Tickeron's A.I.dvisor looked at 41 similar instances when the indicator turned negative. In 34 of the 41 cases the stock turned lower in the days that followed. This puts the odds of success at 83%.
ARKX moved below its 50-day moving average on October 08, 2026 date and that indicates a change from an upward trend to a downward trend.
The 10-day moving average for ARKX crossed bearishly below the 50-day moving average on October 01, 2026. This indicates that the trend has shifted lower and could be considered a sell signal. In 13 of 15 past instances when the 10-day crossed below the 50-day, the stock continued to move higher over the following month. The odds of a continued downward trend are 87%.
The 50-day moving average for ARKX moved below the 200-day moving average on October 16, 2026. This could be a long-term bearish signal for the stock as the stock shifts to an downward trend.
Following a 3-day decline, the stock is projected to fall further. Considering past instances where ARKX declined for three days, the price rose further in 50 of 62 cases within the following month. The odds of a continued downward trend are 88%.
The Aroon Indicator for ARKX entered a downward trend on September 25, 2026. This could indicate a strong downward move is ahead for the stock. Traders may want to consider selling the stock or buying put options.
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