The "benchmark IPO" of the quantum computing sector is born! Wedbush: The listing of Quantinuum marks the industry's move towards maturity

According to Zhitong Finance APP, quantum computing company Quantinuum (QNT.US) officially landed on the US stock market on Thursday, rising more than 13% at one point during the trading session, and ultimately closing up 0.63% at $60.38. The stock's initial public offering (IPO) pricing was ultimately set at $60, significantly higher than the previously adjusted IPO pricing range.

From the perspective of investment bank Wedbush, Quantinuum's listing is an important milestone for the quantum computing sector. Wedbush analyst Antoine LeGoff stated that Quantinuum's choice of a traditional IPO route, rather than the SPAC path adopted by many quantum computing companies, represents a "landmark public listing transaction in the field of quantum computing," which is significant for enhancing the credibility and market attention of the entire industry, and believes that the company is a "top-tier quantum asset at the institutional level."

With Quantinuum officially entering the capital market, the total market value of the quantum computing industry is currently about $75 billion. However, LeGoff expects the industry to experience substantial growth in the future. In an interview, he stated that within the next five to ten years, the industry's market value is expected to reach "hundreds of billions of dollars, or even exceed $1 trillion."

Although Quantinuum's current revenue scale is still limited—expected to be only "tens of millions of dollars" in revenue by 2025—LeGoff emphasized that the valuation of quantum computing companies reflects more of their long-term development potential rather than short-term fundamental performance. He stated, "Just like the amazing physical principles that underpin these computing systems, the valuation of the quantum computing industry can sometimes be equally astonishing, even beyond imagination."

The analyst pointed out that the period from 2028 to 2030 will be a critical time for the development of the quantum computing industry. By then, the market generally expects quantum computing to achieve "quantum advantage" and accelerate the commercialization of applications.

Quantinuum is a quantum computer developer that was spun off from the American industrial giant Honeywell. The company focuses on developing quantum computing systems and software, aiming to commercialize quantum technology on a large scale for enterprise and government quantum computing applications. The company's operational philosophy is that future computing will essentially present a hybrid form, combining classical processors, GPU-based accelerated computing, and quantum processing units to solve problems that traditional systems cannot efficiently address. Its business covers hardware development and software, with target application scenarios spanning artificial intelligence, cybersecurity, drug discovery, and materials science.

Quantinuum focuses on the "trapped-ion quantum computing" technology route in the quantum computing field. The company's hardware platform is based on the charge-coupled ion trap (QCCD) architecture, utilizing ions captured by electromagnetic fields as qubits, and achieving high-fidelity, fully interconnected quantum logic operations through precise laser control. This architecture is conducive to higher physical fidelity and scalability and is a main route currently advancing fault-tolerant quantum computing Global quantum computing has entered a milestone stage of "transitioning from experimental demonstration to fault-tolerant engineering," gradually approaching true large-scale commercialization. The most important current progress is not merely stacking the number of physical qubits, but rather focusing on logical qubits, quantum error correction, error rate thresholds, and modular interconnectivity. Quantinuum's H-series quantum machines (such as the Helios system) have set new records in practical performance metrics and strengthened the technical foundation for advancing towards large-scale logical qubits through real-time error correction and fully connected layouts.

Compared to superconducting qubits (such as those from Google or IBM), ion trap platforms have relatively structural advantages in terms of long coherence times, high fidelity, and reliability of logical operations. This has allowed Quantinuum's technology stack to extend from hardware to full-stack quantum solutions (including development software, application middleware, and algorithm libraries) to support industry applications ranging from chemical simulation to financial optimization and cybersecurity. This type of strategy not only focuses on improving single-machine performance but also attempts to advance through the synergy of quantum hardware and software, constructing a hybrid classical-quantum computing workflow of "AI + quantum computing" that can be deployed in real business scenarios.

Rapid Development of Quantum Computing, Funding Targets "Next Generation Computing Revolution"

Quantum computing—widely regarded by Wall Street analysts as the core engine of the "next generation computing revolution"—is still in its early development stage. However, the acceleration of breakthroughs in this cutting-edge technology and the heat of capital are resonating, with the "quantum computing boom" transitioning from scientific narratives to a new round of technology stock narratives involving financing, IPOs, and valuation expansion.

The U.S. government recently signed letters of intent with nine quantum companies through the Department of Commerce, planning to invest approximately $2.013 billion in exchange for non-controlling equity, with Quantinuum receiving $100 million to advance the development of large-scale, fault-tolerant ion trap quantum computers; IBM (IBM.US) has even secured $1 billion in funding support. These developments indicate that quantum computing is viewed by the U.S. as a strategic-level infrastructure construction theme on par with semiconductors, artificial intelligence, defense, and cybersecurity, rather than just a venture capital theme.

Although the realization of fault-tolerant quantum computers will take several more years, substantial progress has been made across major global architectural routes: from ion traps (Quantinuum), superconductors (IBM and Rigetti), annealing (D-Wave), neutral atoms (Atom Computing), to photonics (PsiQuantum), all of which have received government funding support. This reflects that there is no single conclusive route in the industry, but rather a "multi-path parallel breakthrough" approach to enhance overall accessibility. Meanwhile, IBM has built an ecosystem with over 325 Fortune 500 companies, research institutions, and government departments using its quantum platform to conduct application experiments in chemistry and materials science, laying the groundwork for transitioning from research to industry-level applications.

IBM announced that it will invest over $10 billion in quantum computing over the next five years (covering R&D, capital expenditures, manufacturing expansion, ecosystem collaboration, and acquisitions) to build a fault-tolerant, large-scale quantum computer capable of executing complex tasks by 2029, marking its transition from experimental systems to engineering and large-scale strategic deployment So far, IBM has deployed over 90 quantum systems and has established a new quantum chip manufacturing subsidiary (Anderon) to implement local manufacturing capabilities, leading the industry by a wide margin.

From a technological progress perspective, quantum computing is clearly accelerating, but there are still key thresholds to overcome before "full-scale commercialization." The current real watershed is not the number of physical quantum bits itself, but whether error correction, coherence time, gate fidelity, scalable interconnects, low-temperature/vacuum engineering, control electronics, and software stacks can work together towards fault-tolerant quantum computing. Quantinuum focuses on the ion trap route, with advantages in high-fidelity gate operations and long coherence times, suitable for advancing high-quality logical quantum bits; IBM focuses on the superconducting route and has announced an investment of $10 billion over the next five years, aiming to achieve large-scale quantum computers capable of running complex, low-error-rate computations by 2029. Its roadmap also indicates that a real-time error correction decoder will be prototyped by 2026, which is a key capability towards scalable fault-tolerant computing.

Cutting-edge technologies such as quantum computing are also one of the core focuses of the strategic funding led by JP Morgan on Wall Street. Previously, in October 2025, JP Morgan announced the "Security and Resiliency Initiative"—a ten-year investment totaling $1.5 trillion, aimed at "promoting, financing, and investing" in core industries related to the U.S. economy and national security. The initiative focuses on four critical directions: the U.S. core supply chain and advanced manufacturing (including critical minerals such as rare earths, pharmaceutical precursors, robotics, etc.), defense and aerospace, energy independence and diversified resilience, and cutting-edge and core strategic technology trends (AI, nuclear fusion, cybersecurity, and quantum computing, etc.)