Cayson Acquisition Corp

Cayson Acquisition Corp (Nasdaq: CAPNU) is a blank-check company that filed a Form 425 with the SEC on May 22, 2026, in connection with an active business combination process. Form 425 filings are prospectus-related communications submitted during a proposed merger transaction, indicating the SPAC is in a live deal stage. CAPNU's unit structure, reflected in its ticker suffix, is consistent with a recent IPO vintage. The company is pursuing a target in a sector to be confirmed upon full deal disclosure. Sponsor details and deal terms remain under review as the transaction advances through regulatory review. Sign up at SpacDesk for full filing data, sponsor profiles, and real-time deal tracking on CAPNU and hundreds of other active SPACs.