Vertiv Holdings Co (VRT) has drawn fresh attention after agreeing to acquire Strategic Thermal Labs LLC, a liquid cooling specialist for AI and high performance computing, while also picking up analyst upgrades on earnings momentum.

The stock’s recent pullback, with a 7 day share price return down 11.72%, comes after a sharp run where the 90 day share price return is 33.43% and the 1 year total shareholder return is very large. Together, these figures point to momentum that has cooled in the near term but remains strong over a longer horizon.

If Vertiv’s AI data center story has your attention, it can be useful to see what else is moving in this space by scanning 46 AI infrastructure stocks

With VRT trading at US$327.46, an intrinsic value estimate that sits slightly above the market price, and a consensus analyst target around 15% higher, you have to ask: is there still a buying opportunity here, or is the market already pricing in future growth?

Most Popular Narrative: 19.9% Undervalued

Vertiv’s most followed valuation narrative, according to pdixit1, pegs fair value at $408.64 per share, comfortably above the last close of $327.46. It relies on a detailed long term growth and margin story that goes well beyond short term price swings.

Vertiv designs and manufactures the power systems, cooling units, and thermal management infrastructure that keeps data centres running across 130 countries and roughly 34,000 employees. With FY2025 revenue of $10.2 billion and a $15 billion backlog, Vertiv is an infrastructure company supplying something the world has already decided it cannot do without.

Curious what sits behind that fair value gap? The narrative leans on rapid top line expansion, rising profitability and a future earnings multiple usually reserved for premium growth stories.

Result: Fair Value of $408.64 (UNDERVALUED)

However, this hinges on rich pricing and a concentrated hyperscaler customer base, so any reset in AI data center spending or earnings execution could quickly challenge that upside story.

Another View: Rich Multiples Raise the Bar

That 19.9% fair value upside sits alongside a very full current pricing picture. VRT trades on a P/E of 80.7x, compared with 38.1x for the US Electrical industry, 37.4x for peers, and a fair ratio of 63.8x that the market could move toward over time.

Those gaps point to real valuation risk if expectations cool. It is worth stress testing whether the growth story in the first narrative is strong enough for you to stay comfortable at this kind of multiple, or whether you would rather wait for a different entry point.

Next Steps

With both optimism and concern running through this story, it makes sense to review the underlying data yourself and decide promptly where you stand, starting with 2 key rewards and 1 important warning sign.

Looking for more investment ideas?

If you like the Vertiv story, do not stop here. Cast the net wider, compare different angles, and give yourself options before you commit capital.

• Target potential mispricings by scanning 49 high quality undervalued stocks that combine quality fundamentals with valuations some investors may be overlooking.
• Strengthen your income focus by reviewing 10 dividend fortresses that aim to pair higher yields with business stability.
• Prioritise resilience by checking 67 resilient stocks with low risk scores that score well on financial health and risk measures.

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.