📝 Executive Summary
Joby Aviation and Archer Aviation face significant headwinds, with shares down 60% and 40% respectively over the past year. While both companies compete in the eVTOL market, Joby holds a distinct advantage in FAA certification progress and revenue generation through its vertically integrated model. Archer remains an OEM-focused player, trading at a significantly higher price-to-sales ratio despite its potential for rapid scaling.