Nebius Group N.V. (NBIS) Stock Today: News, Price Action, Analyst Forecasts and What Wall Street Is Watching on Dec. 18, 2025
Nebius Group shares rebounded to $78.37, up 3.87% on Dec. 18, after plunging 6.79% the previous session. The swing followed the launch of Nebius AI Cloud 3.1 and a bullish analyst target of $175. Investors weighed fresh product momentum and renewed debate over debt-funded AI expansion.