AI Infrastructure Firm Accelevation Edges Down 2.5% After IPO

Shares of Accelevation Holdings Corp., a data center infrastructure company, declined 2.5% after the company and its private equity backer raised $540 million in an initial public offering priced below its marketed range.

The stock opened at $17.55, below the IPO price of $18. The trading gives Accelevation a market value of about $3.9 billion based on the outstanding shares listed in its filings.

Accelevation sold 10 million shares in its offering and backer Olympus Partners sold 20 million. The company plans to give each of its employees at least $100,000 in cash, stock and retirement plan contributions, with the awards over the next two years coming as Olympus sells down its remaining stake.

“We view this as just one day, and opening up a number of opportunities to continue to reward our employee base,” Chief Financial Officer Ken Krause said in an interview before the shares began trading.

Read More: Accelevation to Give at Least $100,000 to Employees After IPO

US IPOs have seen jitters recently, with smart ring-maker Oura becoming the latest company to postpone its listing amid concerns among some investors about its valuation target, Bloomberg News reported. Oura’s IPO was meant to price on the same day as Accelevation.

“This IPO market certainly has been a challenge, as others have seen, but we feel really good about how we’ve been able to execute,” Krause said.

Founded in 2017 by Michael and Shawn Rubiera, Miamisburg, Ohio-based Accelevation helps large-scale data center owners and operators quickly build new capacity. Olympus Partners bought Accelevation in early 2025, and the firm was set to control about 85% of the shareholder voting power after the IPO, filings showed.

Accelevation in its filings cited competitors including Vertiv Holdings Co., Schneider Electric SE and Eaton Corp., as well as Forgent Power Solutions Inc., which raised $1.74 billion in its February debut.

This year has seen a flurry of listings by companies that have data center exposure, with industrial names Innio NV and Madison Air Solutions Corp. raising more than $2.5 billion each. Temporary power systems provider Aggreko Inc. has also filed to go public, though it has yet to begin formal marketing.

Accelevation distinguishes itself with its focus on infrastructure for the “white space” of data centers, where servers and networking gear are located, said Michael Rubiera, the company’s chief executive officer. Its products include power distribution units, steel support systems and containment systems that separate hot and cold air to make cooling more efficient.

“We differentiate ourselves because our solutions are all custom designed for every single customer,” Rubiera said.

Accelevation had net income of $18.8 million on revenue of $437.5 million for the six months ended June 30, 2026, compared with a net loss of $8.7 million on revenue of $158.6 million in the corresponding period a year earlier.

The company got about 61% of its direct revenue from two customers last year, according to its filings. It had a backlog of contracts and purchase orders worth about $1.1 billion at the end of June.

The offering was led by Morgan Stanley and JPMorgan Chase & Co. Accelevation’s shares trade on the Nasdaq Global Select Market under the symbol ACCV.

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