• In early March 2026, Keysight Technologies rolled out a wave of AI-focused test and measurement launches, from 224G and 1.6T data-center interconnect validation tools to the 220 GHz N4378A Lightwave Component Analyzer, alongside new interoperability and RF partnerships with firms including Salience Labs, 3dB Labs, Qualcomm, Samsung, and NVIDIA.
• Together, these announcements highlight Keysight’s push to become a foundational enabler for AI data centers and advanced wireless networks, extending its reach from photonics and high-speed Ethernet to AI-enhanced RF, digital twins, and end-to-end AI-RAN workflows.
• We’ll now examine how Keysight’s expanded 1.6T and 224G AI data center testing portfolio could influence its AI-driven growth investment narrative.

Find 48 companies with promising cash flow potential yet trading below their fair value.

Keysight Technologies Investment Narrative Recap

To own Keysight, you have to believe that AI data center and advanced wireless testing can keep compounding despite tariffs, macro swings, and heavy R&D needs. The March AI-focused launches deepen Keysight’s role in 1.6T and 224G infrastructure, reinforcing the near term AI data center demand catalyst, but they do not meaningfully change the biggest current risk around newly imposed tariffs and their impact on margins if mitigation efforts fall short.

Among the recent news, the AresONE 1600GE AI workload emulation platform stands out as most aligned with the AI data center thesis. By combining physical layer validation with AI workload emulation on a single 1.6T platform, it speaks directly to the catalyst of more complex Ethernet based AI fabrics and higher value test intensity. At the same time, it subtly underlines the risk that if AI build outs or Ethernet migration timelines slow, this higher end wireline demand could prove less durable.

Yet even with these AI tailwinds, investors should be aware that tariff driven cost pressure could still...

Keysight Technologies' narrative projects $6.3 billion revenue and $1.2 billion earnings by 2028. This requires 6.5% yearly revenue growth and an increase of about $656 million in earnings from $544.0 million today.

Uncover how Keysight Technologies' forecasts yield a $298.62 fair value, a 7% upside to its current price.

Exploring Other Perspectives

Some of the most optimistic analysts were already assuming about 13.5% annual revenue growth and US$1.6 billion in earnings by 2029, but this AI hardware heavy news and the risk that overlapping Ethernet and photonics bets fall out of favor could easily shift how you and those analysts view the stock’s upside and downside.

Explore 6 other fair value estimates on Keysight Technologies - why the stock might be worth as much as 9% more than the current price!

Decide For Yourself

Disagree with existing narratives? Extraordinary investment returns rarely come from following the herd, so go with your instincts.

• A great starting point for your Keysight Technologies research is our analysis highlighting 2 key rewards that could impact your investment decision.
• Our free Keysight Technologies research report provides a comprehensive fundamental analysis summarized in a single visual - the Snowflake - making it easy to evaluate Keysight Technologies' 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.