Eaton vs. Vertiv: Which Industrials Stock Is a Better Buy in 2026?

John Ballard, The Motley Fool

Wed, September 9, 2026 at 4:05 PM GMT+3 5 min read

As infrastructure demand surges globally, choosing between Eaton (NYSE:ETN) and Vertiv (NYSE:VRT) requires weighing established industrial heritage against the explosive growth seen in data center dominance.

Eaton operates as a diversified giant in the power management space, serving industries from aviation to housing. Vertiv focuses intensely on cooling and power systems specifically for the digital world. Both benefit from the massive electrification trend, making them natural rivals for a spot in your long-term holdings.

The case for Eaton

Eaton focuses on intelligent power management, providing technologies for electrical, aerospace, and vehicle markets. In its latest annual report, filed for 2025, the company highlighted its reach across more than 160 countries. Significant 2025 revenue concentrations include 18% of eMobility sales to one large vehicle OEM, and such customer concentration adds a layer of risk to the business.

Eaton is currently expanding its reach among industrial stocks through its recent acquisition of a majority interest in Dana. In 2025, revenue reached $27 billion, representing growth of about 10% over the prior year. This helped the company generate net income of roughly $4 billion, with a net margin close to 15%.

As of its December 2025 balance sheet, the debt-to-equity ratio was about 0.5x. This ratio measures total debt relative to shareholders' equity, with lower ratios usually indicating a more conservative financial structure. The current ratio, which compares short-term assets to short-term debts, was approximately 1.3x.

The company also generated free cash flow of nearly $3.9 billion on a trailing 12-month basis through the second quarter of 2026.

The case for Vertiv

Vertiv is a global leader in critical digital infrastructure, supplying end-to-end power and cooling technologies to major cloud providers. Its customers include the top hyperscale giants. The company maintains a strong backlog of $15.0 billion, which represents orders received but not yet delivered to customers.

In 2025, revenue reached $10.2 billion, a significant jump of roughly 27.7% compared to the previous fiscal year. This growth resulted in a net income of approximately $1.3 billion. The net margin expanded significantly to about 13%, which is nearly double the level reported in 2023.

As of its December 2025 balance sheet, the debt-to-equity ratio was roughly 0.8x. The current ratio, which measures the ability to pay short-term debts with current assets, was approximately 1.5x.

Vertiv produced free cash flow of $2.9 billion on a trailing basis through Q2 2026.

Risk profile comparison

Eaton is undergoing a major corporate reorganization, specifically the planned spin-off of its Mobility business by early 2027. This process poses risks of failing to realize expected synergies, while global operations remain susceptible to geopolitical instability.

Additionally, reliance on single-source suppliers and potential data breaches stemming from AI integration could increase costs or result in regulatory fines.

Vertiv relies heavily on hyperscale providers, who possess significant purchasing leverage to mandate favorable pricing terms. Future growth is also closely tied to sustained capital expenditure on AI infrastructure, meaning a shift in customer priorities could lead to a sudden decline in demand.

Finally, the company aggressively pursues acquisitions, which carry risks related to integration execution and volatility in raw material prices.

Valuation comparison

Eaton appears more conservatively valued, while Vertiv carries a premium based on its Forward P/E and P/S ratio, comparing price to future earnings estimates and revenue.

Valuation metrics sourced from Financial Modeling Prep (FMP) and may differ from other data providers.

Which stock would I buy in 2026?

For investors who expect AI infrastructure spending to continue growing over the long term, Vertiv is the stock I would buy right now. While Eaton has advantages in scale and consistent profitability, Vertiv is growing much faster and earning higher margins, indicating an even stronger competitive position in its market.

Data centers are increasingly deploying denser, larger chip clusters. But this creates a problem with generating more heat. Vertiv supplies thermal management and liquid cooling systems to solve this problem.

The increasing complexity of designing AI data centers should also drive higher margins for Vertiv. Vertiv's profit margin reached 13% in 2025 and, as of Q2 2026, has improved to 15% on a trailing 12-month basis.

Both stocks trade at premium multiples of earnings, but analysts expect Eaton to grow earnings just 10% per year, while Vertiv could see 35% annualized growth. Vertiv stock looks like the better bet to outperform the market as AI infrastructure spending continues to grow.

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John Ballard has no position in any of the stocks mentioned. The Motley Fool has positions in and recommends Eaton Plc and Vertiv. The Motley Fool has a disclosure policy.

Eaton vs. Vertiv: Which Industrials Stock Is a Better Buy in 2026? was originally published by The Motley Fool