• Earlier in April 2026, Flex reported achieving a record adjusted operating margin of 6.5% a year ahead of target, alongside more than 35% growth in its data center business for fiscal 2026.
• This combination of stronger-than-expected efficiency and rapidly expanding data center activity is reinforcing views of Flex as a key manufacturing partner in AI and cloud infrastructure.
• We’ll now examine how this early margin milestone and accelerating data center growth could influence Flex’s existing investment narrative.

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Flex Investment Narrative Recap

To own Flex, you have to believe it can turn its role in AI and cloud infrastructure into durable, higher quality earnings while managing thin margins and customer concentration. The record 6.5% adjusted operating margin and 35% data center growth support the near term catalyst around AI infrastructure demand, but they do not remove the key risk that large hyperscaler customers could reduce volumes or bring power and cooling work in house.

Among recent announcements, the expanded US manufacturing of AMD Instinct MI355X platforms in Austin stands out. It ties directly into the same AI and data center thesis that underpins the margin and growth surprise, reinforcing Flex’s position in high value compute and power integration. At the same time, it underscores how closely Flex’s outlook is linked to a relatively small group of very large chip and cloud customers.

But even with record margins and rapid AI demand, investors should still be aware of how exposed Flex remains if just one major customer...

Flex’s narrative projects $32.3 billion revenue and $1.7 billion earnings by 2029.

Uncover how Flex's forecasts yield a $75.44 fair value, a 11% downside to its current price.

Exploring Other Perspectives

Some analysts were already assuming by 2028 Flex could reach about US$29.7 billion in revenue and US$1.4 billion in earnings, which is far more optimistic than consensus. When you set that against today’s data center surprise and the risk of customers insourcing critical power and cooling, it highlights how differently you and other investors might weigh upside versus concentration risk and why it can help to compare several viewpoints before deciding what this new information means for you.

Explore 5 other fair value estimates on Flex - why the stock might be worth as much as $80.00!

Reach Your Own Conclusion

Don't just follow the ticker - dig into the data and build a conviction that's truly your own.

• A great starting point for your Flex research is our analysis highlighting 1 key reward that could impact your investment decision.
• Our free Flex research report provides a comprehensive fundamental analysis summarized in a single visual - the Snowflake - making it easy to evaluate Flex's overall financial health at a glance.

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This article by Simply Wall St is general in nature. We provide commentary based on historical data and analyst forecasts only using an unbiased methodology and our articles are not intended to be financial advice. It does not constitute a recommendation to buy or sell any stock, and does not take account of your objectives, or your financial situation. We aim to bring you long-term focused analysis driven by fundamental data. Note that our analysis may not factor in the latest price-sensitive company announcements or qualitative material. Simply Wall St has no position in any stocks mentioned.