RGTI

Rigetti Computing, Inc. (RGTI) - Q1 2026 Filing Summary

Business Context and Reporting Period

This summary covers the Quarterly Report on Form 10-Q for Rigetti Computing, Inc. for the period ended March 31, 2026. Rigetti is a vertically integrated quantum computing company headquartered in Berkeley, California, developing superconducting quantum processors and systems (Novera and Cepheus trade names). The company operates globally with facilities in the U.S., U.K., Australia, Canada, and India. As of the filing date, the company is classified as an Emerging Growth Company (EGC) and a Non-Accelerated Filer.

Key Financial Metrics

Material Changes vs. Prior Period

• Revenue Growth: Revenue increased 199% year-over-year to $4.4 million, driven primarily by sales of 9-qubit Novera quantum computing systems and related products. Sales of quantum computers and components accounted for $3.0 million of revenue, a new category compared to zero in Q1 2025.
• Operating Expenses: Total operating expenses rose 24% to $27.3 million. Research and Development (R&D) expenses increased 29% to $20.0 million due to higher salaries, stock-based compensation, and material costs. Selling, General, and Administrative (SG&A) expenses increased 11% to $7.4 million.
• Net Income Composition: While the company reported a net income of $33.1 million, this was significantly influenced by a non-cash gain of $53.7 million from the change in fair value of derivative warrant liabilities. Excluding this gain, the company incurred an operating loss of $26.0 million.
• Liquidity: Cash and cash equivalents increased to $48.1 million. Total available-for-sale investments decreased slightly to $520.8 million due to maturities and reinvestment activities. The company maintains a strong liquidity position with no debt obligations listed on the balance sheet.

Guidance, Outlook, and Risks

• Technology Milestones: In April 2026, Rigetti announced the general availability of the Cepheus-1-108Q system, its highest qubit-count system to date (108 qubits), accessible via cloud platforms including AWS Braket and Microsoft Azure Quantum. The system achieved a median two-qubit gate fidelity of 99.1%.
• Strategic Partnerships: The company is executing a Collaboration Agreement with Quanta Computer, Inc., requiring Rigetti to invest at least $250 million in quantum computing over five years. A related private placement of $35.0 million with Quanta closed in April 2025.
• Customer Concentration: Revenue remains concentrated. In Q1 2026, "Customer A" accounted for 54% of revenue. Government entities comprised 26.9% of total revenue, a significant decrease from 89.5% in Q1 2025.
• Risks: The company faces risks related to its early-stage technology, limited operating history, and the potential failure to meet future technological milestones. There is a risk that the company may need to raise additional capital sooner than planned if operating costs exceed forecasts or revenue growth slows. The company carries a full valuation allowance against deferred tax assets.

Key Investor Verification Points

• Non-Cash Income Impact: Verify the sustainability of net income figures, as Q1 2026 profitability was driven almost entirely by a $53.7 million non-cash gain on warrant liabilities rather than core operations.
• Customer Concentration: Assess the risk associated with "Customer A" representing 54% of Q1 2026 revenue and the shift away from government contracts (down to 26.9% of revenue).
• Burn Rate vs. Liquidity: Monitor the operating cash burn of $16.2 million against the $568.9 million total liquid assets (cash + investments) to validate the management's assertion of sufficient runway for the next 12 months.
• Capital Commitments: Review the $250 million investment commitment to Quanta Computer and the $25.8 million in open purchase orders for property and equipment to understand future cash outflow requirements.
• Warrant Liability Volatility: Note that the fair value of warrant liabilities is sensitive to stock price fluctuations, which can cause significant volatility in reported net income without affecting cash flow.