ACHR or EVEX: Which eVTOL Stock Holds More Upside in 2025?

Core Insights - The demand for next-generation transportation, particularly electric air taxis, is driving growth in eVTOL stocks like Archer Aviation (ACHR) and Eve Holding (EVEX) due to urban road contestation [1] - Regulatory easing, large pre-orders, and technological advancements in battery power and autonomy are enhancing the prospects for urban air mobility [1] Company Overview - Archer Aviation's strategy includes manufacturing and selling eVTOL aircraft while also operating its own air taxi services [2] - Eve Holding is focused on developing its eVTOL aircraft and creating a comprehensive urban air mobility ecosystem, including service operations and air traffic management software [2] Financial Strength - Archer Aviation reported cash and cash equivalents of $1.73 billion and long-term debt of $0.08 billion as of Q2 2025, indicating strong solvency [4] - Eve Holdings had cash and cash equivalents of $0.04 billion and long-term debt of $0.15 billion as of March 31, 2025, suggesting financial viability in the short term but reliance on revenue generation for long-term sustainability [5] Growth Catalysts - Archer Aviation's growth is supported by strategic partnerships, including a recent agreement with Jetex to develop infrastructure for its air taxi network [6] - Archer also announced acquisitions to enhance its defense aircraft development, benefiting from a partnership with Anduril [7] - Eve Holdings has an expanding backlog of Letters of Intent, including a recent agreement for up to 54 eVTOL aircraft, indicating strong commercial interest [9] - Eve raised $230 million in August 2025 to bolster its financial position and support growth [10] Stock Performance - Archer Aviation shares gained 224.9% over the past year, while Eve Holdings rose 29.2%, with ACHR outperforming EVEX [11] - Both companies are currently experiencing negative returns on invested capital, indicating challenges in profit generation [18] Operational Efficiency - Eve Holdings is burning cash at a lower rate per share compared to Archer Aviation, suggesting greater operational efficiency and a potentially longer cash runway [22] - EVEX's less negative EBITDA per share compared to ACHR indicates a more efficient use of capital and a more sustainable path toward profitability [24] Market Position - Archer Aviation and Eve Holdings are leading the eVTOL industry but face long-term challenges related to public acceptance and financial viability [23] - EVEX is strategically building a diversified ecosystem beyond aircraft sales, backed by Embraer and a significant order backlog [23]