Rigetti Computing, a publicly traded company on the Nasdaq under the ticker symbol RGTI, will report its first quarter 2026 results on May 11, 2026, at 5:00 pm ET, indicating continued operation in the competitive quantum computing sector. The company highlights gate speeds of 50-70 nanoseconds in its current quantum computing systems, a performance level it asserts is approximately 1,000 times faster than those utilizing trapped-ion or neutral-atom qubit technologies. Rigetti designs and manufactures its chips in-house and recently deployed Cepheus-1-108Q, with twelve 9-qubit chiplets, claiming it is the industry’s largest multi-chip quantum computer. This update, delivered via a conference call, underscores Rigetti’s position as a full-stack quantum computing company and its commitment to providing updates on business operations and financial performance.
Rigetti QPU Systems: From 9-Qubit Novera to 108-Qubit Cepheus
This speed is enabled by the company’s focus on superconducting qubits, a modality favored for its maturity and scalability potential, and is demonstrated across a range of systems from the 9-qubit Novera to the 108-qubit Cepheus. The Novera QPU is designed as a high-performance, on-premises unit intended for research and development, integrating directly with existing cryogenic and control infrastructure utilized by its clients. Rigetti’s progression from 9-qubit systems to the more powerful Cepheus line showcases a commitment to scaling quantum computing capabilities; the Cepheus systems, ranging from 36 to 108 qubits, utilize a proprietary chiplet-based technology alongside Rigetti’s internally developed control electronics. In 2026, the company deployed Cepheus-1-108Q, constructed from twelve interconnected 9-qubit chiplets, as an industry first for multi-chip quantum computer size.
This achievement is underpinned by the company’s in-house manufacturing at Fab-1, described as “the industry’s first dedicated and integrated quantum device manufacturing facility,” allowing for greater control over the production process and accelerated innovation. Rigetti also offers access to its quantum computers via the Rigetti Quantum Cloud Services platform, enabling clients in enterprise, government, and research sectors to engage in quantum computing research and development. The company states that it has a comprehensive approach to building and deploying quantum solutions.
May 11, 2026: First Quarter Financial Results Conference Call
The call, scheduled for 5:00 pm ET, provides a specific future date that signals Rigetti is actively updating investors on its progress, a detail that is important given the high rate of attrition in early-stage quantum technology firms. Access to the call will be facilitated through a registration link and webcast, allowing broad participation from stakeholders interested in the company’s performance. The company highlights its technological advantage through superconducting qubits, a modality it believes offers the most viable path to scalability and speed, and this performance is enabled by proprietary chiplet-based technology recently demonstrated with the deployment of Cepheus-1-108Q, a twelve 9-qubit chiplet system.
Rigetti quantum computers are based on superconducting qubits, which are widely believed to be the leading qubit modality given their maturity, clear path to scaling, and fast gate speeds.
