AI Boom Warning Sign? Nvidia's New Chips Hit Data Center Cooling Stocks

AI boom warning sign? Nvidia's new chips hit data center cooling stocks

The stocks of companies that provide cooling systems for data centers plunged on Tuesday after Nvidia unveiled more efficient chips.

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…

Nvidia's Huang sends JCI, TT, CARR lower after dismissing data center cooling

Nvidia (NVDA) CEO Jensen Huang frightened investors in cooling technologies on Tuesday after dismissing the need for them in data centers running on the semiconductor's newest AI chip system.