Mountain Crest Acquisition Corp. VI (Nasdaq: MCAH) is a blank-check company sponsored by Mountain Crest Capital LLC, a New York-based sponsor that has launched multiple SPAC vehicles across the technology and healthcare sectors. The company filed an 8-K with the Securities and Exchange Commission on May 5, 2026, reflecting ongoing corporate activity as it pursues a business combination target. MCAH is the sixth vehicle in the Mountain Crest series, which has become a repeat issuer in the SPAC market since its earlier vehicles debuted in the early 2020s. The SPAC targets opportunities broadly across growth-oriented industries. For full filing details, deal status, and timeline data on MCAH and hundreds of other active SPACs, sign up for a SpacDesk account at spacdesk.com.