Data-Center Cooling Stocks Sink After Nvidia CEO’s CES Talk

Core Viewpoint - The cooling systems manufacturers experienced significant stock declines following comments from Nvidia's CEO regarding reduced demand for their products in data centers [1][2]. Group 1: Stock Performance - Johnson Controls International Plc (JCI) saw its shares drop as much as 11%, marking the worst intraday decline since 2022 [1]. - Modine Manufacturing Co. (MOD) experienced a more severe decline, with shares falling as much as 21% [1]. - Carrier Global Corp. (CARR) and Trane Technologies Plc (TT) also faced stock price reductions, although specific percentages were not provided [1]. Group 2: Nvidia's Comments - Nvidia's CEO Jensen Huang indicated that their next-generation Rubin chips could cool racks using water at temperatures that do not necessitate a water chiller [2]. - Barclays analyst Julian Mitchell emphasized the importance of Nvidia's comments, suggesting that they should not be dismissed lightly due to Nvidia's central role in the AI ecosystem [2].