Churchill Capital Corp XIII, trading under the ticker XIII on a U.S. national exchange, is a blank-check special purpose acquisition company sponsored by M. Klein & Company, the investment firm founded by Michael Klein. The Churchill Capital Corp series is among the most prolific SPAC platforms in the market, having raised capital across more than a dozen vehicles targeting opportunities in technology, healthcare, financial services, and energy transition. Churchill Capital Corp XIII filed an 8-K with the Securities and Exchange Commission on August 3, 2026, constituting a material disclosure event for investors monitoring its progress toward a business combination. For full filing history, deal status, and comparable Churchill Capital vehicle analytics, create a free account at SpacDesk.