AAON (AAON) raised its 2026 revenue growth outlook to 40% to 45%, citing record backlog, expanding capacity, and improving production execution, particularly at BASX, as key supports for the stock's recent move.

The latest guidance upgrade lands on top of strong momentum in AAON stock, with a 90 day share price return of 66.6% and a 1 year total shareholder return of 86.58%. However, the 30 day share price move has been roughly flat, which may hint that expectations are already high as investors weigh growth potential against recent insider selling and valuation concerns.

If this kind of growth story has your attention, it may be worth seeing what else is moving in related areas by checking out 34 power grid technology and infrastructure stocks

With AAON now guiding to 40% to 45% revenue growth in 2026 and the stock sitting close to its average analyst price target, the key question is simple: is there still a buying opportunity here, or has the market already priced in that growth?

Most Popular Narrative: 8.6% Overvalued

Compared with AAON's last close at $133.36, the most followed narrative fair value of $122.75 suggests the share price is running ahead of that framework, inviting a closer look at what is driving the gap.

Ongoing investments in new manufacturing capacity and automation (e.g., the Memphis facility) are expected to nearly double BasX capacity by year-end, removing current operational constraints and shifting from near-term cost drag to profit contribution by 2026 as orders ramp, supporting long-term operating leverage. (Impacts margins and earnings)

Want to see what sits behind that capacity story for AAON? The narrative hinges on brisk earnings expansion, firm margins, and a premium future earnings multiple. Curious how those ingredients combine into a higher projected earnings base and a richer valuation than many peers? The full narrative walks through the timeline and the numbers that underpin that $122.75 fair value.

On top of that, the narrative is built on detailed projections for revenue growth, margin recovery and a discount rate of 8.40%, all pulled together into a single fair value estimate, without claiming that the market must agree with it. The result is a structured view of AAON stock that treats $122.75 as the anchor and the current price as a test of how much investors are willing to pay today for those projected cash flows.

Result: Fair Value of $122.75 (OVERVALUED)

However, AAON stock holders still face real pressure points, including ongoing ERP rollout disruptions and significant BasX and Memphis related spending that could strain margins and cash flow.

Next Steps

With both upside potential and real pressure points in play for AAON, do you want to rely on one narrative or test the data yourself? Take a closer look at both sides of the story with 1 key reward and 5 important warning signs

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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.