Michael Klein is back at it. The prolific SPAC sponsor filed paperwork for Churchill Capital XIII, a blank-check company looking to raise $300 million through an initial public offering. The filing, submitted to the SEC on July 15, 2026, would offer 30 million units at $10.00 each.

Churchill Capital XIII is structured like a textbook SPAC. It’s a newly formed entity headquartered in New York with exactly two employees. Its mandate is broad: find a company with long-term growth potential, recurring revenue streams, and room for acquisitions, then merge with it.

Citi is serving as the lead underwriter on the deal. No specific acquisition target has been identified yet, which is standard operating procedure for blank-check companies at the IPO stage.

The filing doesn’t commit to any specific sector, leaving Churchill XIII as an open platform. Klein’s previous vehicle, Churchill Capital XI, showed clear interest in robotics and artificial intelligence, suggesting a gravitational pull toward technology-focused investments.

Klein has been sponsoring SPACs since 2018, completing significant mergers with companies including Lucid Motors and Skillsoft. Churchill Capital XIII represents his thirteenth such vehicle, continuing a run that has raised billions of dollars across multiple market cycles.

Churchill Capital XIII’s filing makes no mention of cryptocurrency, blockchain initiatives, or digital asset ventures. This is a traditional finance play through and through.