Exhibit 99.1 Rigetti Computing Reports Third Quarter 2025 Financial Results; Provides Technology Roadmap Updates for 2026 and 2027 BERKELEY, Calif., November 10, 2025 (GLOBE NEWSWIRE) -- Rigetti Computing, Inc. (Nasdaq: RGTI) ("Rigetti" or the "Company"), a pioneer in full-stack quantum-classical computing, today announced its financial results for the third quarter ended September 30, 2025. Third Quarter 2025 and Recent Financial Highlights "Our new collaborations with the Centre for Development of Advance ...