Should You Buy Joby Aviation Before 2026?

Joby Aviation, a pre-revenue eVTOL developer, has posted a series of operational milestones — including an inter-airport flight in August, three demonstration flights at a California airshow in October and the first eVTOL flight test in Dubai — that the company says demonstrate aircraft operability and safety but it still lacks FAA commercial certification and a revenue fleet. In its Q3 shareholder letter Joby said pilot flight testing will begin later this year and 'for credit' testing is planned for 2026, a critical step toward certification and commercial lift-off; certification is not assured, however, so 2026 represents a potential inflection point that carries significant regulatory and execution risk for investors.

Analysis

Joby Aviation remains a pre-revenue eVTOL developer without FAA commercial certification or a revenue fleet, but has logged a string of operational milestones: an August inter-airport flight that navigated around other aircraft, three demonstration flights at a California airshow in October, and the first eVTOL flight test in Dubai last week. These demonstrations are presented by the company as evidence of operability and passenger safety, key inputs for regulators assessing certification.

In its third-quarter shareholder letter Joby states pilot flight testing will begin later this year and "for credit" testing is planned for 2026, marking entry into the final certification stage; the company explicitly notes certification is not guaranteed. Achieving "for credit" testing next year would materially derisk the timeline to commercial service, while delays or negative FAA findings would prolong the pre-revenue status and defer any revenue realization.

Market signals are mildly positive (sentiment score ~0.28, market impact 0.3) reflecting speculative investor optimism but significant regulatory and execution risk remains. For investors this is a binary, timeline-driven trade: short-term appreciation is possible if testing proceeds on schedule, but downside is meaningful if certification stalls or technical/regulatory issues emerge.

Key Decisions for Investors

• Consider a staged, limited allocation to JOBY tied to execution milestones (start of pilot flight testing later this year and commencement of for-credit testing in 2026),
• Monitor regulatory updates and for-credit testing progress closely and be prepared to trim or hedge exposure if the 2026 testing schedule slips or FAA feedback turns adverse,
• Avoid making JOBY a core, unhedged position given its pre-revenue status and binary certification risk; prefer event-driven sizing or wait for clear FAA certification progress before increasing allocation