Amazon(US:AMZN) ZACKS·2025-06-17 14:45Core Insights - Nebius Group N.V. (NBIS) is emerging in the AI infrastructure market, while Amazon (AMZN) is a dominant player with its AWS platform [1][8] - AI infrastructure spending is projected to exceed $200 billion by 2028, benefiting both companies but in differing magnitudes [2] Nebius Group N.V. (NBIS) - Nebius is focused on building full-stack AI infrastructure, including GPU clusters and cloud platforms, and has partnerships with Saturn Cloud and NVIDIA [3] - The company has increased its capital expenditure plan for 2025 to $2 billion, up from $1.5 billion, to expand its global footprint and meet rising demand [4] - NBIS aims to achieve an annual recurring revenue (ARR) of $750 million to $1 billion for 2025, with a revenue guidance of $500 million to $700 million [7] - The company has upgraded its AI cloud infrastructure, enhancing reliability and reducing downtime, which is expected to improve customer retention [6] - NBIS stock has appreciated 25.5% in a month, outperforming AMZN's 2.9% [9][16] Amazon (AMZN) - Amazon's AWS platform generated a 17% year-over-year revenue increase in Q1 2025, with an annualized revenue run rate of $117 billion and a backlog of $189 billion [8][10] - Amazon's AI segment is experiencing triple-digit percentage growth, with significant investments in custom silicon development and new AI model offerings [11] - The company plans to invest up to $20 billion in Pennsylvania for data center expansion and has previously allocated $10 billion in North Carolina [12] - Despite its strong position, Amazon faces capacity constraints and intense competition from Microsoft Azure and Google Cloud [13] Valuation and Market Position - Both NBIS and AMZN are considered overvalued, with NBIS trading at a Price/Book ratio of 3.52X compared to AMZN's 7.36X [17][18] - Analysts have revised earnings estimates downward for NBIS, while AMZN has seen marginal upward revisions [19][21] - Both companies currently hold a Zacks Rank 3 (Hold) [22]