NEBIUS (NBIS) stock soared 5.00% during intraday trading on Wednesday, driven by multiple positive catalysts that bolstered investor confidence in the AI cloud infrastructure company.

The rally was primarily fueled by investment bank Baird initiating coverage on NEBIUS with an Outperform rating and a $250 price target. Additionally, positive sentiment continued to reverberate from NVIDIA's recent Schedule 13G filing, which disclosed a strategic 9.3% stake in NEBIUS. This stake, comprising 1.1905 million Class A ordinary shares and a prepaid warrant convertible into 21.0659 million shares, is viewed as a strong validation of NEBIUS's capabilities in the AI infrastructure market.

The multi-layered bullish catalysts, including the new institutional coverage, NVIDIA's strategic positioning, and the company's previously completed $775 million senior secured debt facility, collectively sustained upward momentum in the shares. According to FactSet data, the average analyst target price for NEBIUS stands at $270.80, implying meaningful upside from current levels.