Joby Aviation (NYSE:JOBY) saw its shares decline 1.9% to $7.11 on Friday, as the electric vertical takeoff and landing (eVTOL) company braces for its second-quarter earnings report scheduled for after the market close on August 5. Despite the daily dip, the stock remains 2.5% above its prior Friday closing level, reflecting a week of volatile trading.
The upcoming earnings release, accompanied by a webcast at 5 p.m. EDT, will be a critical test for the company. Analysts' consensus estimates project a loss of 23 cents per share, but the more pressing concern for investors is whether Joby's certification advancements can justify its cash-adjusted valuation, which is now approaching $4.94 billion.
Joby's market capitalization currently stands at $6.71 billion, significantly outpacing its eVTOL peers. Archer Aviation (NYSE:ACHR) has a market cap of $3.58 billion, while Eve Holding (NYSE:EVEX) and Vertical Aerospace (NYSE:EVTL) trail at $0.80 billion and $0.28 billion, respectively. These valuations highlight the premium investors are placing on Joby's progress.
When accounting for liquidity and debt as of March 31, the gap widens further. Joby's estimated enterprise value is $4.94 billion, compared to Archer's $1.89 billion. Joby holds $2.47 billion in cash and short-term investments, versus Archer's $1.78 billion, yet both companies reported similar operating cash outflows in the first quarter. Joby invested $77.9 million in property and equipment during Q1, while Archer spent $32.6 million, reducing Joby's static runway advantage to just 1.3 quarters.
On a preliminary basis, Joby's total quarterly cash burn—including operating outflows and capital expenditures—was $222.4 million, compared to Archer's $181.7 million. This translates to an initial static runway of 11.1 quarters for Joby and 9.8 quarters for Archer, assuming Q1 rates persist. These figures are not company guidance but illustrate the financial tightrope both companies are walking.
The core dilemma for investors is that Joby holds an extra $690 million in liquidity, yet its cash-adjusted value is 2.62 times higher than Archer's. This premium hinges on execution. Joby reported that its first FAA-conforming aircraft took flight this quarter, and the company has completed the third of four main certification evaluations. Components for eight additional conforming aircraft are currently in manufacturing.
CEO JoeBen Bevirt expressed confidence, stating that Joby now has "the clearest path we've ever had" toward launching passenger services. However, revenue figures provide scant evidence of eVTOL business models. Joby posted $24.25 million in Q1 revenue, with approximately 90% derived from Blade passenger services operating traditional aircraft. Archer reported just $1.6 million in revenue, with $1 million tied to leasing activities.
Joby's valuation metrics are striking: its indicative enterprise value is 2.62 times that of Archer, and its Q1 revenue is 15.2 times higher. The company projects 2026 revenue of $105 million to $115 million, implying an EV-to-sales ratio of 44.9 times at the midpoint. However, the majority of this revenue still comes from non-eVTOL operations.
The stock's weekly performance underscores investor uncertainty: it gained 6.4% on Monday, dropped 8.5% on Wednesday, and surged 8.9% on Thursday before Friday's decline. Key risks include potential certification or commercial launch delays, increased capital expenditures for factories that could erode liquidity, and possible equity fundraising that might dilute existing shareholders.
As the August 5 earnings date approaches, all eyes will be on certification milestones, cash burn trends, capital expenditure plans, and any revised guidance. Cash provides runway, but the valuation ultimately depends on tangible progress toward commercial eVTOL operations.
