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October 8th, 2026 | 07:05 CEST

Quantum, AI & Kaizen: Astera Labs, Aqarios Quantum Technologies and SpaceX Stocks in the Spotlight

  • computing
  • Quantum
  • AI
  • Space
  • Technology
Photo credits: AI-Generated with Gemini

Warning signs are becoming more frequent in the stock market, and industry luminaries are urging caution. Following in the footsteps of successful investor Michael Burry, Ray Dalio, founder of the hedge fund Bridgewater, has now also warned that the AI bubble may have reached its peak. But here is the thing: The Nasdaq 100 and the S&P 500 have hit new all-time highs in recent days and look strong on the charts. In that sense, the warnings might be a little premature. Amid today's AI boom, it is worth keeping an eye on relevant stocks with potential. That is why today we are taking a look at the stocks of Astera Labs, Aqarios Quantum Technologies and SpaceX.

time to read: 5 minutes | Author: Tarik Dede
ISIN: AQARIOS QUANTUM TECHNOLOGIES AG | DE000A40UU44 , SPACE EXPLORATION TECHNOLOGIES CORP | US84615Q1031 | NASDAQ: SPCX , ASTERA LABS INC | US04626A1034 | NASDAQ: ALAB

Table of contents:


    Author

    Tarik Dede

    Even as a high school student in northern Germany, he developed a strong interest in the “Neuer Markt” and the dynamics of the equity markets. Small- and mid-cap companies were at the center of his focus from the very beginning. After completing his training as a certified bank clerk, he deepened his economic expertise through formal studies in economics as well as through various positions within Frankfurt’s financial sector. Today, he has been actively involved in the capital markets for more than 25 years, both professionally and as a private investor.

    About the author



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    Astera Labs: An Interesting Chart

    Relative Strength (RS) is a popular term in the stock market. It measures a stock's price performance relative to a benchmark, such as the DAX or the S&P 500. It indicates how strongly or weakly a stock is performing compared to the benchmark. One interesting stock in this category is Astera Labs. The AI expert has been publicly traded for a good two years and has performed strongly since then. Early investors paid USD 36 per share at the IPO. Since then, the share price has increased more than tenfold.

    Investor euphoria naturally stems from the artificial intelligence boom. Founded in 2017, the company is considered a key player in the AI hardware ecosystem. Astera Labs develops high-speed connectivity solutions for both AI and cloud data centres. Its chips connect GPUs, such as those from Nvidia and AMD, to memory and servers, eliminating bottlenecks in data transmission within AI clusters.

    In early August, the company reported its Q2 results. Revenue rose to a record USD 392.4 million, up 27% from Q1 and 104% year over year. The bottom line was a net profit of USD 153.1 million (GAAP). Astera Labs can operate in the market from a position of strength, with cash reserves totaling USD 1.3 billion.

    However, one thing is also clear: with a current market capitalization of approximately USD 67 billion, Astera Labs' stock cannot be described as cheap. For now, attention should instead be focused on the chart. Following the post-IPO consolidation, the stock has lost about 15% from its peak. From a technical analysis perspective, however, everything looks solid: a trend continuation pattern has formed, and the stock is showing relative strength compared to the semiconductor sector and US mid-caps. Accordingly, Astera Labs is currently a good fit for traders who want to bet on the next breakout for the sector and the stock.

    Aqarios Quantum Technologies: Kaizen for the Future of Industry

    Any company that lists such well-known clients as BASF, MTU, E.ON, or even Schaeffler must be among the biggest players in German industry. But that is not the case with Aqarios Quantum Technologies. The Munich-based company, a 2021 spin-off from Ludwig Maximilian University of Munich (LMU), is still classified as a small-cap stock on the German stock exchange. Its market capitalization stands at just EUR 40 million; the company has only 15 employees, though that number is expected to grow in the coming months.

    However, the stock's price performance is already remarkable. Since its listing on the Düsseldorf Stock Exchange's over-the-counter market, the small-cap stock has risen roughly sevenfold. The IPO was completed through a merger with the SPAC "Fonterelli SPAC 4 AG". The reasons for this performance are likely obvious: there are currently no quantum computing stocks at all on the German stock exchange. As a result, word of this listing has slowly spread throughout relevant investment circles. German investors had previously mostly been eyeing quantum market stars from the Anglo-Saxon world, such as Rigetti or D-Wave. Tech giants like Google, IBM, and Microsoft are also active in this future-oriented business.

    The core product behind this German pure-play company is called Luna. In this regard, Aqarios is not developing the quantum computer itself, but the software for it. The future possibilities are intended primarily to solve complex optimization problems in industry. This could range from optimized route calculation to the improvement of a production process. It is, so to speak, the Kaizen of the future. The Luna platform is designed to be easy to use even for non-experts. In-depth physical expertise in quantum computing is therefore not necessary.

    According to CEO Michael Lachner, the company has cash and cash equivalents totaling over EUR 1 million. Combined with existing revenue, this buffer could last until 2028 even in a worst-case scenario. Until the quantum computer becomes a reality, the Bavarian company is relying on AI-based optimization technologies.

    The Aqarios stock is not suitable for investors focused on free cash flow. Investors who want to bet on the only publicly traded player in this sector so far, however, should take note. Given the rapidly evolving AI and quantum landscape, the stock could still become a real high-flyer on the German stock market. Then not only the customer base but also the market capitalization would likely be in a much higher league.

    Space Exploration Technologies: More Money Is Needed

    Bloomberg reporters broke the news first. According to the report, SpaceX is in talks with banks and investors to secure loans totaling a whopping USD 40 billion. The capital injection is reportedly necessary to meet "insatiable demand". And to do so, more AI chips from Nvidia are needed. The plan is to take out a bank loan of approximately USD 10 billion and issue corporate bonds worth USD 30 billion.

    The news was not well received in the initial market reaction, but it also did not cause any major fluctuations in the share price. With a current market capitalization of about USD 1.22 trillion, USD 40 billion is simply no big deal. The stock itself has shown remarkable resilience since its initial public offering (IPO) in early summer. After the shares were initially sold off heavily, SpaceX has now significantly surpassed its IPO price again. News agencies are already reporting that founder Elon Musk is once again the only trillionaire in human history.

    One thing is clear: Anyone investing in Space Exploration Technologies is betting on a years-long boom in artificial intelligence, rockets, and much more. However, there are still vocal voices in the market who believe Musk could merge the company with his electric vehicle maker, Tesla. They say this could make financing easier. Investors should keep an eye on this, as such mergers usually work out well only for major shareholders.


    With Astera Labs, traders can bet on the next rally in the AI sector and build on the stock's relative strength to date. Aqarios Quantum Technologies is still in the very early stages of development but is already impressing with notable clients. SpaceX, on the other hand, is one of the hottest stocks on the market and is at the forefront of all modern technology trends. Anyone looking to play this game needs strong nerves and a good night's sleep.


    Conflict of interest

    Pursuant to §85 of the German Securities Trading Act (WpHG), we point out that Apaton Finance GmbH as well as partners, authors or employees of Apaton Finance GmbH (hereinafter referred to as "Relevant Persons") may hold shares or other financial instruments of the aforementioned companies in the future or may bet on rising or falling prices and thus a conflict of interest may arise in the future. The Relevant Persons reserve the right to buy or sell shares or other financial instruments of the Company at any time (hereinafter each a "Transaction"). Transactions may, under certain circumstances, influence the respective price of the shares or other financial instruments of the Company.

    In addition, Apaton Finance GmbH is active in the context of the preparation and publication of the reporting in paid contractual relationships.

    For this reason, there is a concrete conflict of interest.

    The above information on existing conflicts of interest applies to all types and forms of publication used by Apaton Finance GmbH for publications on companies.

    Risk notice

    Apaton Finance GmbH offers editors, agencies and companies the opportunity to publish commentaries, interviews, summaries, news and the like on news.financial. These contents are exclusively for the information of the readers and do not represent any call to action or recommendations, neither explicitly nor implicitly they are to be understood as an assurance of possible price developments. The contents do not replace individual expert investment advice and do not constitute an offer to sell the discussed share(s) or other financial instruments, nor an invitation to buy or sell such.

    The content is expressly not a financial analysis, but a journalistic or advertising text. Readers or users who make investment decisions or carry out transactions on the basis of the information provided here do so entirely at their own risk. No contractual relationship is established between Apaton Finance GmbH and its readers or the users of its offers, as our information only refers to the company and not to the investment decision of the reader or user.

    The acquisition of financial instruments involves high risks, which can lead to the total loss of the invested capital. The information published by Apaton Finance GmbH and its authors is based on careful research. Nevertheless, no liability is assumed for financial losses or a content-related guarantee for the topicality, correctness, appropriateness and completeness of the content provided here. Please also note our Terms of use.


    Der Autor

    Tarik Dede

    Even as a high school student in northern Germany, he developed a strong interest in the “Neuer Markt” and the dynamics of the equity markets. Small- and mid-cap companies were at the center of his focus from the very beginning. After completing his training as a certified bank clerk, he deepened his economic expertise through formal studies in economics as well as through various positions within Frankfurt’s financial sector. Today, he has been actively involved in the capital markets for more than 25 years, both professionally and as a private investor.

    About the author



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