1RT Acquisition Corp.

1RT Acquisition Corp. (Nasdaq: ONCH) disclosed a material corporate event in an 8-K filed with the Securities and Exchange Commission on September 10, 2025, adding to the blank check company's public record as it pursues a business combination target. The special purpose acquisition company is listed on Nasdaq and represents an active entry in the SPAC deal pipeline, with the September filing assigned accession number 0001213900-25-086370. Full sponsor details, IPO vintage, target sector focus, and deal-timeline data for ONCH are available to subscribers on SpacDesk — sign up today for complete access to the platform's SPAC research database.