Archer Aviation’s $700m burn rate puts 2028 air taxi ambitions under scrutiny
With quarterly outflows hitting $180 million and minimal revenue generation, Archer Aviation’s $1.8 billion liquidity buffer offers a two-and-a-half-year runway, but market confidence has waned significantly.
Archer Aviation is navigating a precarious financial position as its electric vertical takeoff and landing (eVTOL) ambitions collide with a steep cash burn rate. The company is currently expending approximately $180 million per quarter, translating to an annualised burn of roughly $700 million. This expenditure has weighed heavily on investor sentiment, with Archer’s stock falling approximately 50 per cent from its 52-week high reached in October, as optimism over the firm’s commercial prospects has been replaced by concerns regarding capital consumption.
The eVTOL developer has yet to generate meaningful operational revenue, recording only $1.6 million in the first quarter from leasing space at its Hawthorne Airport facility in Los Angeles. While the acquisition of this airport provides a crucial operational hub, it has not yet offset the costs associated with development and testing. Management guided for an adjusted EBITDA loss between $170 million and $200 million for the second quarter, a figure driven in part by strategic spending on a defence partnership with Anduril.
Archer’s immediate focus remains on the Federal Aviation Administration (FAA) certification process for its Midnight aircraft. Having completed Stage 3, which involves FAA approval of the testing plan, the company is now in Stage 4, where actual flight and structural tests are conducted. Management has targeted a piloted transition flight for the second half of the year, although it has not yet flown an FAA-conforming aircraft. This timeline gap is notable when compared to primary competitor Joby Aviation, which flew its first conforming aircraft in March.
Despite the financial headwinds, Archer holds approximately $1.8 billion in liquidity. At the current burn rate, this provides a financial runway of roughly two-and-a-half years. However, this buffer leaves little room for significant certification delays before the company’s targeted 2028 commercial launch, which aims to precede the Los Angeles Olympics. The company also points to its Launch Edition program in the United Arab Emirates as a potential near-term revenue source, though management characterises operations expected to begin in 2026 as limited commercial activity rather than a major windfall.
The financial strain and certification challenges have tempered analyst enthusiasm. The Motley Fool’s Stock Advisor analyst team did not include Archer Aviation in its list of 10 best stocks to buy, citing the high-risk nature of the investment in an unproven market. With equity raises a potential risk for shareholders, Archer must demonstrate tangible progress in its certification milestones to sustain its runway and meet its ambitious commercial timeline.
