Archimedes Tech SPAC Partners II Co.

Archimedes Tech SPAC Partners II Co. (ATII) is a blank-check company sponsored by Archimedes Tech SPAC Partners, with a stated focus on the technology sector. On July 14, 2026, ATII filed a Form 425 with the SEC — a submission made in connection with a business combination transaction — signaling that the vehicle is actively progressing toward a de-SPAC closing. The "II" designation indicates Archimedes Tech SPAC Partners has previously sponsored at least one other SPAC vehicle. Sign up at SpacDesk for complete filing histories, deal timelines, and comprehensive data on ATII and hundreds of other active SPAC vehicles.