Samsung Wants to Buy an American AI Data Center Cooling Company
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Modine (NYSE:MOD | MOD Price Prediction) traded at $136.90 after hours on November 12, 2026. That was up $30.80, or 29.03%. The move came after Bloomberg News reported that Samsung Electronics is in talks to buy the Wisconsin maker of data center cooling systems. After-hours quotes can change before the regular session opens.
The stock had closed the regular session at $106.10, down 0.53%, for a market value of about $5.6 billion. By our estimate, that close was about 67% below the 52-week high of $323.25.
Shares had fallen 38.46% over the past month. That included a drop of about 15% after the November 3 quarterly results missed expectations, and one broker then cut its price target to $180 from $302.
Nothing Is Signed, and No Price Has Been Reported
The report cites people familiar with the matter. A deal could come together within weeks, but no final decision has been made, and talks could still fall apart if another bidder steps in.
No price or terms have been disclosed, and neither company has confirmed the talks or commented on them. Modine’s only release on November 12 announced its Analyst and Investor Day. That event had already been scheduled before the report came out.
Why Samsung Would Want Modine
AI chips run hotter as they get denser, which drives data center operators toward liquid cooling, and Samsung has been building a cooling business to serve that shift. In May 2025, it agreed to buy Germany’s FlaktGroup for 1.5 billion euros. It is also spending 240 billion won on a FlaktGroup production line in Gwangju.
Modine would give Samsung direct supply relationships with U.S. hyperscalers, the largest cloud operators. On October 1, 2026, Modine spun off its Performance Technologies unit and merged it with Gentherm (NASDAQ:THRM). It used a Reverse Morris Trust, which is a tax-efficient way to split off a business and combine it with another company.
What’s left is a company focused on cooling. Data Centers revenue reached $439.7 million in the fiscal second quarter, up 95%. Quarterly orders passed $1 billion for the first time.
Profit Problems Any Buyer Would Inherit
Adjusted EPS of $1.35 missed the $1.52 estimate. Gross margin fell 160 basis points to 20.7% because material, component, and tariff costs rose.
Free cash flow was negative $140.6 million as Modine built up inventory and added capacity. Those problems remain whether or not Samsung goes ahead. A foreign buyer could face a regulatory review. The Committee on Foreign Investment in the United States can delay or block a deal involving a supplier to American AI infrastructure.
For comparison, Vertiv (NYSE:VRT) closed at $209.64, up 1.52%, and traded at $216.46 after hours, up 3.25%. Its market value of $80.72 billion shows how small Modine still is in this market.
What the After-Hours Price Says About Deal Odds
The after-hours jump still leaves the stock well short of its prior peak. By our estimate, even $136.90 is about 58% below the high. That suggests the market sees a real chance of a deal but doubts it will close.
If the talks fail, the stock has to rely on its own results, and those just missed estimates. In that case, the $106.10 close is the realistic place to start.
Vertiv offers wider cooling exposure. It is far larger, and it sells both power and cooling equipment, and its price doesn’t rest on one unconfirmed report.
On November 4, CEO Neil Brinker said demand “far exceeds our capacity.” Modine will present new long-term targets at its Investor Day in Chicago on November 18. Until a signed merger agreement shows up in an SEC filing, those targets will matter more to the price than the reported talks.
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