source:[1] Nebius wins up to $19.4 billion data center deal with Microsoft; shares jump (https://finance.yahoo.com/news/nebius-wins-19 ...)[2] Nebius Joins the AI Elite After a $17.4 Billion Microsoft Pact - MarketBeat (https://vertexaisearch.cloud.google.com/groun ...)[3] Microsoft Strikes $17.4 Billion Deal with Nebius to Boost AI Cloud Capacity (https://vertexaisearch.cloud.google.com/groun ...)