Infleqtion, Inc., trading under the ticker CCCX, is a quantum technology company that rebranded from ColdQuanta in 2022 and operates across quantum computing, quantum sensing, and cold-atom hardware — making it one of the few full-stack quantum platforms to pursue a SPAC listing. The company filed a 424B3 prospectus supplement with the SEC on August 26, 2026, a standard step in finalizing a de-SPAC merger and registering shares for public sale. The transaction places Infleqtion in the deep-technology and advanced computing sector, a space that has attracted growing institutional interest as quantum hardware matures toward commercial viability. For the complete filing history, sponsor details, shareholder vote timeline, and deal terms on CCCX, create a free account at SpacDesk.