Here's Why Joby Aviation Stock Flew Higher in July

Key Points

• Joby Aviation is leading the race to Federal Aviation Administration certification.

• The company's vertically integrated business model means that expanding its manufacturing capacity is even more critical to investors.

• Joby has the backing of key companies that will enhance its prospects of offering its air taxi services while running its fleet.

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Shares in electric vertical take-off and landing (eVTOL) company Joby Aviation (NYSE: JOBY) soared by 57.9% in July, according to data provided by S&P Global Market Intelligence. The move came largely after the news broke that Joby announced the expansion of its manufacturing site in California and, in doing so, doubled its aircraft production capacity. In addition, Joby expanded a facility in Ohio that will manufacture and test components. It's an important development for two main reasons.

Joby Aviation expands manufacturing capacity

First, it's a sign of growing confidence in its ongoing certification process. The latest news on that front came from the recent announcement that Joby is "preparing for final assembly of its first conforming aircraft intended for Type Inspection Authorization (TIA) flight tests" with the Federal Aviation Administration (FAA).

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Management expects to complete its first TIA flight this year as it moves toward final certification.

Second, the news is particularly important for the company because of its vertical integration strategy. In this case, "vertical" means management is primarily designing and manufacturing its eVTOL components in-house. This differentiates it from eVTOL competitors like Archer Aviation or Vertical Aerospace, which have technology partners. As such, Archer and Vertical Aerospace both believe their business models should result in a quicker certification process and with less risk attached.

However, it seems Joby is leading the field in terms of FAA certification, and expanding its manufacturing capacity helps de-risk the stock from one of investors' most significant fears: the possibility that its vertically integrated model will create manufacturing issues for a young company.

Image source: Joby Aviation.

Toyota's and Uber's involvement is key

While Joby has a vertically integrated model, it also has investment from and a manufacturing alliance with Toyota. The Japanese car company has invested $894 million in Joby, and Toyota is working with Joby to help optimize its manufacturing processes.

In addition, Uber has invested $125 million in Joby so far, with the eVTOL company acquiring Uber Elevate. This is a key part of Joby's overall business model, which involves owning and operating its own fleet of aircraft and offering transportation services (air taxis) itself rather than selling aircraft to other operators.

Moreover, Delta Air Lines is on track to invest $200 million in Joby, with the intent to deliver a service to Delta customers traveling to and from airports.

Joby's plans are ambitious, but they are perfectly feasible. The partnerships with Toyota, Uber, and Delta make sense, and Joby's management is de-risking the stock with its capacity expansion and progress toward certification.

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Lee Samaha has no position in any of the stocks mentioned. The Motley Fool has positions in and recommends Uber Technologies. The Motley Fool recommends Delta Air Lines. The Motley Fool has a disclosure policy.