Giant Oak Acquisition Corp (Nasdaq: GOSC) is a blank-check company currently in the registration stage, having filed an amended S-1/A registration statement with the SEC on August 28, 2026, under accession number 0001104659-26-103090. As a 2026-vintage SPAC, the company is seeking to complete its initial public offering ahead of pursuing an acquisition target. S-1/A amendments typically reflect updated financial disclosures, revised terms, or SEC comment-letter responses filed ahead of effectiveness. The specific sector focus and sponsoring entity are detailed in the full registration documents on file with the Commission. For complete deal terms, sponsor background, timeline, and ongoing filing updates on Giant Oak Acquisition Corp, sign up for full data access at SpacDesk.