The upside case hinges on clearing late-stage certification and proving manufacturing at rate, not on eVTOL hype. If those gates fall, revenue can compound via ops, aircraft sales, and recurring services—otherwise dilution and delays dominate.

JOBY’s non-linear setup is a regulatory “flip”: if it clears late-stage FAA gates and proves repeatable manufacturing/ops, it can scale from niche Blade revenue to a global eVTOL fleet + aircraft sales/leasing + operations software, with trust/safety and distribution partnerships as the durable moat.

AI/autonomy, safety verification, and network distribution matter more as cognition commoditizes; JOBY is aligned but pacing is capped by regulation and capital intensity.

JOBY is already valued as a category leader, so upside is less about “inventing eVTOL” and more about converting credibility into scalable throughput. The near-term Blade services footprint helps de-risk ops, while late-stage certification progress and a widening manufacturing footprint (California + Ohio) improve the odds of a real ramp. The bull case comes from multi-pronged commercialization: operate in early launch corridors (Dubai first), sell aircraft to partners, and attach recurring services (maintenance, training, dispatch/ops software, fleet financing) that push the business mix more software-like over time. The base case is slower: delays and heavy capex keep the story in “option value” mode and dilute shareholders. My 2031 view lands between base and bull because I underwrite meaningful revenue, but not a full global step-change by 2031.

JOBY’s stacked risk is sequencing: FAA certification and production approval first, then manufacturing quality at rate, then route-level utilization and infrastructure access. Any slip extends cash burn and increases dilution; even success can disappoint if pricing/utilization stays niche.