Archimedes Tech SPAC Partners II Co.

Archimedes Tech SPAC Partners II Co., trading under the warrant ticker ATIIW, is a technology-focused blank check company sponsored by Archimedes Tech SPAC Partners and represents the sponsor's second SPAC vehicle. The company filed a Form 425 communication with the SEC on April 21, 2026, under accession number 0001437749-26-012871, indicating it is actively engaged in a proposed business combination. Form 425 filings are used to disseminate materials related to a pending merger or acquisition transaction. The SPAC targets opportunities in the technology sector. Sign up at SpacDesk for full filing history, deal timelines, and sponsor track-record data on Archimedes Tech SPAC Partners II and hundreds of other active SPACs.