Key Takeaways
- Nebius Group (NBIS) surged to a record peak of $141.14 during the week, climbing 21.1% from the previous Friday’s closing price through Thursday’s session.
- The shares have advanced 25% over seven trading days and surged an impressive 549% across the trailing twelve months.
- Thursday brought news that Nebius has entered discussions regarding a potential acquisition of AI21 Labs, an Israeli artificial intelligence startup.
- Cantor Fitzgerald began coverage on the stock with an overweight recommendation and set a $129 price objective.
- Bank of America maintains a buy rating with a $150 target; BWS Financial projects $200 following the company’s massive $12 billion Meta contract announcement.
Nebius Group experienced an exceptional trading week. The artificial intelligence infrastructure provider saw its shares reach a record intraday peak of $141.14 Thursday before extending gains Friday to touch $149.80.
Measuring from last Friday’s market close through Thursday’s end, shares appreciated 21.1%, per data from S&P Global Market Intelligence. This surge built upon the previous week’s 7.9% advance.
Across the past twelve months, NBIS shares have skyrocketed approximately 549%. The company’s current market capitalization stands at roughly $34.49 billion.
Two primary developments powered the week’s explosive performance. First, The Information published a Thursday report revealing that Nebius has engaged in acquisition discussions with AI21 Labs, an Israeli enterprise focused on developing AI solutions for corporate customers.
Nebius rarely pursues acquisitions, making this development particularly noteworthy for market participants. Neither party has confirmed a transaction, and negotiations may ultimately prove unsuccessful.
The second driver came from Wall Street coverage. Cantor Fitzgerald launched research on NBIS with an overweight designation and established a $129 valuation target, as reported by Thefly.com.
Wall Street Price Objectives Mount
Bank of America Securities maintains a buy recommendation on shares with a $150 valuation objective. BWS Financial takes a more aggressive stance, establishing a $200 target following Nebius’s successful negotiation of a $12 billion agreement with Meta Platforms, which includes provisions for a potential additional $15 billion expansion. Implementation of this partnership is scheduled to commence in early 2027.
InvestingPro identifies the shares as potentially trading above their Fair Value calculation, ranking among the platform’s most expensive stocks relative to fundamental metrics.
Valuation multiples appear extended across traditional measurements. NBIS presently commands a multiple of 896 times its operating cash flow generation.
Operational Developments Underpinning Growth
Beyond equity market performance, Nebius has executed significant capital and infrastructure initiatives. The organization completed pricing on a $4 billion convertible senior notes issuance in early 2026, expanded from an originally planned $3.75 billion. These instruments carry maturity dates in 2031 and 2033.
Nebius has also revealed intentions to construct a 310 MW artificial intelligence facility in Lappeenranta, Finland. The installation is projected to commence operations by 2027 and would represent one of Europe’s largest AI infrastructure installations.
Management has established an objective of securing contracts for over 3 GW of power capacity before 2026 concludes.
Friday saw NBIS changing hands near $146.40, within a daily price range spanning $134.88 to $149.80. Trading volume registered approximately 666,000 shares, substantially below the typical 15 million share average.


