Keysight Technologies (KEYS) Could Be 12% Undervalued On AI Infrastructure Momentum

Simply Wall St

Recent coverage of Keysight Technologies (KEYS) has focused on its role in supporting AI infrastructure and next generation technology projects, with record orders and a favorable fiscal outlook drawing fresh attention to the stock.

See our latest analysis for Keysight Technologies.

At a share price of $336.96, Keysight Technologies has seen strong momentum in recent months, with a 7.76% 7 day share price return and a 63.11% year to date share price return. Its 108.97% 1 year total shareholder return points to substantial gains for long term holders.

If the AI and test equipment story has your attention, this is a good moment to scan for other potential beneficiaries using the 56 AI infrastructure stocks

After a 63.11% year to date share price return and strong enthusiasm around Keysight Technologies as an AI infrastructure play, the real test now is simple: does the current valuation still offer a favourable balance between risk and reward?

Most Popular Narrative: 12% Undervalued

Keysight Technologies is trading at $336.96 versus a most followed narrative fair value of $383.08, setting up a clear valuation gap for investors to assess.

Adoption of AI across digital infrastructure is accelerating demand for advanced testing solutions in compute, memory, networking, and interconnect, with Keysight's AI-focused investments leading to double-digit wireline and commercial comms growth; this trend is expected to drive sustained top-line revenue growth as AI workloads expand into new customer segments and applications over the coming years.

Read the complete narrative.

Want to understand why this narrative still supports a higher fair value for Keysight Technologies? The story leans heavily on compounding revenue, expanding margins and a richer software mix. It also assumes earnings power and valuation multiples that many investors usually associate with premium growth companies. Curious which specific growth and profitability paths are baked into that $383.08 number?

Result: Fair Value of $383.08 (UNDERVALUED)

Have a read of the narrative in full and understand what's behind the forecasts.

However, this Keysight Technologies narrative depends on AI driven demand staying resilient, and on new tariffs not eroding margins or dulling customer appetite for its solutions.

Find out about the key risks to this Keysight Technologies narrative.

Another View On Keysight Technologies Valuation

The most followed Keysight Technologies narrative points to a fair value of $383.08 and calls the stock undervalued. On simple P/E, the picture looks very different. Keysight trades at 53.7x earnings, compared with 32.2x for the US Electronic industry, 47.1x for peers, and a fair ratio of 33x. That gap implies investors are already paying a significant premium for growth and quality. The key question is whether you are comfortable taking on that level of multiple risk for the current AI story.

See what the numbers say about this price — find out in our valuation breakdown.

NYSE:KEYS P/E Ratio as at Aug 2026

Next Steps

With both enthusiasm and concern in the mix for Keysight Technologies, it makes sense to look at the full picture and move quickly to test your own thesis. A simple way to start is by reviewing the 2 key rewards and 1 important warning sign.

Looking for more investment ideas beyond Keysight Technologies?

If you are serious about putting your Keysight Technologies research to work, then broadening your watchlist with targeted stock ideas is the next smart move.

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.

Valuation is complex, but we're here to simplify it.

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