Trane Technologies (TT) stock slides after Nvidia says “no water chillers” needed for data centers
New York, January 6, 2026, 19:43 EST — After-hours Trane Technologies plc shares closed down 2.5% on Tuesday at $381.10 and were steady in after-hours trading. The move followed comments from Nvidia CEO Jensen Huang that next-generation chips would reduce cooling requirements in data centers, the buildings that house computer servers. Reuters Trane fell as much as 10.7% earlier in the session before trimming losses, underlining how sensitive the stock has become to shifts in the AI infrastructure trade. Barclays analyst Julian Mitchell wrote, “Given the primacy of Nvidia to the whole AI ecosystem, one should not take their comments