Shares of Joby Aviation (JOBY) declined 3.5% to $9.22 in early afternoon trading on Wednesday, with volume reaching approximately 29.6 million shares. The drop came amid no new company announcements, as investors continued to focus on the air taxi developer's certification timeline with the Federal Aviation Administration (FAA), launch plans, and cash consumption.
Market Context and Peer Performance
The broader market for electric vertical takeoff and landing (eVTOL) stocks also faced downward pressure. Archer Aviation (ACHR) fell 2.8%, while Eve Holding (EVEX) slipped 0.7%. These declines highlight ongoing investor caution regarding the nascent industry's path to commercialization.
Financial Performance and Cash Position
In its first-quarter report filed in early May, Joby posted revenue of $24.2 million, a significant increase from zero in the same period last year. However, the net loss widened to $110.0 million from $82.4 million a year earlier. As of March 31, the company held $2.47 billion in cash, cash equivalents, and short-term investments, providing a substantial runway but underscoring the high burn rate. Joby has reported net operating losses and negative cash flow from operations every year since 2009, with an accumulated deficit of $2.90 billion as of March 31.
Certification Progress and Regulatory Hurdles
Joby has been making strides toward FAA certification. In May, the company announced it had flown its first FAA-conforming aircraft and completed the SR3 audit, the third of four key FAA reviews. The company also noted it might begin early operations in 2026 under the White House's eVTOL Integration Pilot Program, before full FAA type certification—the final step for design approval for commercial use. In March, Reuters reported that Joby had begun flying its first aircraft for certification testing, a six-rotor model designed for a pilot and four passengers.
Operational Milestones and Partnerships
In April, Joby conducted demonstration flights between John F. Kennedy International Airport and Manhattan heliports. CEO JoeBen Bevirt described the service as a quiet, zero-emission air taxi designed to better serve New Yorkers. Port Authority Chairman Kevin O'Toole noted the flights would help evaluate how next-generation aviation technology can benefit the region. Joby's strategic partners include Toyota, Delta Air Lines, and Uber.
Outlook and Risks
CEO Bevirt expressed confidence after first-quarter results, stating the company has the clearest path yet to beginning passenger operations, citing the New York flights, a national tour, and the federal pilot program. However, risks remain if FAA timing slips, costs escalate, or passenger service takes longer to generate profits. The company's substantial cash reserves provide a buffer, but the widening losses and historical deficit highlight the challenges ahead.



