Nebius Group N.V. Class A Ordinary Shares (NBIS)

Nebius is a vertically integrated cloud provider focusing on AI and high-performance computing. It is a carve-out of the previous Russian tech firm Yandex, following the Russian sanctions since the Ukraine-Russia war. Nebius designs and operates its own data centers and servers across Europe and the US, with a total capacity of several hundred megawatts. In September 2025, Microsoft became a major Nebius client under a multiyear $17 billion revenue agreement to provide computing capacity.

Market region: US

Market capitalization

35.19 billion USD (35,188,939,418 USD)

Listing date

05/24/2011

Weighted shares outstanding

271,855,218

Share class shares outstanding

219,465,088

https://www.group.nebius.com