Blackwell GPUs are overheating when connected in custom server racks, according to a report from The Information.

Nvidia shares are in the spotlight ahead of the AI darling’s quarterly results later this week and following a report that the company’s next-generation Blackwell chips have encountered issues overheating in servers.

"Even with a decelerating growth rate on huge numbers, Nvidia's CY2025 PEG ratio stands at about 0.8x on our estimates. This ratio is 33% less than Broadcom's and the lowest in the Mag 7 by a wide margin," Reitzes said. Nvidia stock is up 197% year-to-date and trading about 2% below its record high of $149.77 per share.

U.S. stock futures wavered early Monday as the market looked to rebound after its worst week in more than two months. After a busy few weeks, investors have another major event to digest in the coming days–Nvidia earnings.