La volatilidad de Rigetti Computing en medio del auge cuántico: ¿Es esto una burbuja o un descubrimiento?

The quantum computing sector has become a lightning rod for speculative fervor, with companies like Rigetti Computing (RGTI) trading at valuations that defy conventional financial logic. As of November 2025, Rigetti's market capitalization stood at $9.28 billion, despite reporting just $1.9 million in Q3 2025 revenue and a net loss of $201 million for the same period. This stark disconnect between financial performance and market valuation raises a critical question: Is Rigetti's stock a speculative bubble fueled by hype, or does its technical progress justify the astronomical multiple?

Valuation Metrics: A Tale of Two Realities

Rigetti's valuation is anchored in a price-to-sales (P/S) ratio of 893, dwarfing even its peers in the quantum sector. For context, IonQ trades at 303 times trailing sales, while D-Wave Quantum (QBTS) is valued at a more modest 120x. Such extremes highlight the sector's reliance on long-term potential rather than near-term profitability. According to a report by Yahoo Finance, Rigetti's P/S multiple is driven by its ambitious roadmap, including plans to deploy a 100+ qubit system by year-end 2025 and a 1,000+ qubit system by 2027. However, these milestones remain unproven at scale, and the company's revenue base-just $1.9 million in Q3 2025-struggles to justify the $9.28 billion valuation.

The broader quantum computing market, valued at $3.52 billion in 2025, is projected to grow at a 41.8% compound annual rate to $20.2 billion by 2030. This growth is underpinned by government investments, such as China's $138 billion quantum technology push and the U.S. National Quantum Initiative's $1.2 billion funding. Yet, as Bloomberg notes, many quantum startups, including Rigetti, remain unprofitable, with critics warning of a "speculative asset" bubble.

Financial Health: Cash Reserves vs. Burn Rate

Rigetti's financial position is a double-edged sword. While the company reported a Q3 2025 cash burn of $19 million per quarter, it maintains a robust liquidity position, with $600 million in cash and investments as of November 2025. This runway provides flexibility to pursue its R&D agenda, including the development of a modular chiplet-based architecture that promises improved scalability and error correction. According to Trefis analysis, this architecture positions Rigetti for long-term scalability. However, the company's non-GAAP net loss of $10.7 million in Q3 2025 underscores the challenge of balancing innovation with profitability.

Recent funding, including a $35 million Corporate Minority - P2P round led by Quanta Computer in April 2025, has bolstered Rigetti's balance sheet. Yet, as B. Riley analyst Craig Ellis noted, the stock's Price/Book ratio of 25.94 remains "significantly higher than industry averages," raising concerns about overvaluation.

Technical Progress: A Differentiated Roadmap?

Rigetti's technical advancements are arguably its strongest argument against the bubble narrative. The company has unveiled a 36-qubit Cepheus-1-36Q processor with 99.5% fidelity, constructed from interconnected 9-qubit chiplets. This modular design, which enables better scalability than monolithic architectures, has attracted partnerships with entities like the U.S. Air Force Research Laboratory and India's C-DAC. Additionally, Rigetti's $5.8 million AFRL contract and $5.7 million in commercial orders for Novera™ systems highlight growing demand.

However, these achievements must be weighed against the dominance of tech giants like IBM and Google, which are integrating quantum computing into their cloud platforms. As Squinta reports, Rigetti's gate-based superconducting architecture positions it for long-term scalability but faces stiff competition from near-term applications pursued by D-Wave's quantum annealing systems.

Market Sentiment: Optimism vs. Caution

Market sentiment is split. On one hand, analysts like B. Riley's Craig Ellis have raised Rigetti's price target to $35, citing its "aggressive qubit roadmap" and strategic partnerships. On the other, critics point to the company's Q3 2025 revenue decline of 18% year-over-year and a stock price drop of 42% in November 2025 as red flags. The latter reflects investor anxiety over whether Rigetti can deliver on its promises without further dilution or a pivot to more immediate revenue streams.

The sector's volatility is further compounded by its dual nature: quantum computing is both a nascent technology and a proven tool for optimization problems in logistics and pharmaceuticals. This duality attracts investors betting on long-term disruption but also exposes them to short-term corrections if technical milestones are delayed.

Conclusion: Bubble or Breakthrough?

Rigetti Computing's valuation is a paradox. Its technical roadmap and strategic partnerships suggest a company poised to capitalize on the quantum revolution, yet its financials and P/S ratio reveal a stock priced for speculative optimism rather than current performance. The key to valuation sustainability lies in two factors: (1) the successful scaling of its modular architecture to 1,000+ qubits by 2027 and (2) the ability to convert partnerships into recurring revenue streams.

For now, Rigetti remains a high-risk, high-reward bet. Investors must weigh the potential for quantum breakthroughs against the reality of a sector where most players trade at multiples that defy traditional metrics. As the line between hype and innovation blurs, Rigetti's journey will serve as a case study in the perils and promise of speculative tech investing.