American Exceptionalism Acquisition Corp. A (Ticker: AEXA US) is a Cayman Islands–incorporated special purpose acquisition company (SPAC) led by Chamath Palihapitiya, founder of Social Capital. The company plans to list on the New York Stock Exchange on September 26, 2025, offering 25.0 million Class A shares at $10.00 each to raise $250 million, with a 3.75 million share greenshoe option available. The IPO is managed by Santander US Capital Markets. American Exceptionalism Acquisition intends to pursue companies critical to sustaining U.S. global leadership, with a focus on energy production, artificial intelligence, decentralized finance, and defense technology. The company emphasizes sectors where its leadership team has direct investment experience, including prior involvement in clean energy, AI hardware, blockchain finance, and unmanned defense systems. Proceeds from the IPO will be used to identify and complete a business combination, with 25.18 million shares outstanding post-offering.