Is GE Stock Riskier Than It Looks?

GE Aerospace (GE) stock trades at an earnings multiple of 36.9, compared to 22.1 for the S&P 500. That’s steep for a company like GE and needs justification. While management highlights that adjusted revenue has grown at least 20% in each of the last five quarters, that the high valuation assumes uninterrupted expansion. Yet in July, management acknowledged that demand is no longer the main driver of services growth. And that raises the question: Is GE Aerospace stock riskier than it looks?

Yes, Partly: A Parts Shortage Makes GE Aerospace Riskier

Yes, partly, because GE Aerospace (GE) cannot get parts from its suppliers as fast as it needs them. On its second-quarter 2026 call in July, management was asked whether supply limits growth in services. Services here means the engine repair and spare parts work. Management answered that the problem was much more on the supply side than on demand.

The clearest sign is late shipments. Spare parts delinquencies are parts shipments delayed because material was not available. They grew 20% from the first quarter to the second quarter of 2026. Demand stayed strong at the same time, and GE Aerospace’s total backlog was more than $210 billion.

The strain shows up elsewhere in the industry. The strain is felt across the aerospace supply chain. Speaking at an industry conference on September 9, 2026, Howmet Aerospace leadership noted that supplier capacity across the industry remains stretched to keep pace with demand. For GE Aerospace, the risk is late shipments, not weaker demand. Those late parts belong to the business that makes most of GE Aerospace’s sales.

Most Sales Come From Commercial Engines & Services

Commercial Engines & Services is GE Aerospace’s largest segment. It includes the services work that depends on spare parts. The segment brought in $33.3 billion in fiscal 2025, up 24% from fiscal 2024. Commercial Engines & Services also grew faster than the company’s other segments that year.

Within that segment, commercial services revenue grew 26% in the second quarter of 2026. GE Aerospace’s biggest and quickest-growing business is the one exposed to the shortage.

GE Aerospace shares fell 14.7% over the past three months, while the S&P 500 gained 3.5%. Even so, the stock trades at 6.5 times a year of revenue. At that price, holders would be right to be worried if late parts held back commercial services growth.

How Worried Should GE Aerospace Holders Be?

Holders should treat the parts shortage as a real but slow risk. GE Aerospace is already working to fix it. Management said material from its priority suppliers rose by double digits in the second quarter of 2026. That gain held against both the first quarter and a year earlier. Late parts shipments still grew 20% in that same quarter, so supply is rising but has not yet caught up.

GE Aerospace is also adding capacity of its own. In September, it agreed to buy castings maker Consolidated Precision Products for $11.75 billion. The company said the deal expands its castings capacity.

A further rise in spare parts delinquencies would show the shortage getting worse. GE Aerospace’s third-quarter 2026 report is the next place to check delinquencies. If delinquencies fall, the shortage looks temporary. If late parts shipments rise again, the growth that the share price appears to assume would be harder to reach.

Beyond GE: A Systematic Way To Grow Your Money

Before you decide on GE, consider a better choice. Since its inception, the Trefis High Quality (HQ) Portfolio has returned 105%, beating the benchmark that combines the three major indices – the S&P 500, S&P Mid-cap, and Russell 2000. And it did so without taking concentrated risk that comes with do-it-yourself stock picking.