Amazon Web Services experienced a significant surge in revenue growth, reaching $35.6 billion in the fourth quarter, marking its fastest pace in over three years. This growth can be attributed to the increasing demand for artificial intelligence (AI) technologies and customized silicon, which are driving corporate investments in cloud computing.
The company unveiled the revenue figures for its proprietary data center chips for the first time, revealing that its Trainium and Graviton processors have a combined annual run rate exceeding $10 billion.
Despite these revenue milestones, Amazon CEO Andy Jassy announced plans to allocate a record $200 billion in capital expenditures in 2026, emphasizing the significance of groundbreaking opportunities such as AI, chip development, robotics, and low earth orbit satellites.
The majority of this capital spending will be directed towards AWS, with Jassy assuring investors that Amazon is swiftly monetizing its capacity expansion efforts. He defended the substantial investment, highlighting the transformative potential of AI technologies and likening the current phase to the early days of the company’s core cloud business.
Jassy addressed concerns about the capital expenditure, emphasizing that the goal is not merely to boost revenue but to fundamentally reshape the scale of AWS and Amazon as a whole. He described the current situation as an “extraordinarily unusual opportunity” to drive lasting change within the company.
Discussing the landscape of AI demand, Jassy used a “barbell” analogy, distinguishing between AI research labs requiring extensive computing resources and enterprises leveraging AI for everyday tasks like customer service and process automation.
However, the $200 billion investment is primarily targeted at the “middle of the barbell,” focusing on core enterprise production workloads that Jassy believes have yet to reach their full potential. He predicted that this segment could become the largest and most enduring portion of the AI market.
Amazon’s strategic move aligns with a trend of heightened AI infrastructure spending among tech giants, with companies like Google, Microsoft, and Meta also significantly increasing their capital expenditures to support AI initiatives.
In 2025, Amazon generated $139.5 billion in cash from operations, representing a 20% increase. Despite this growth, the substantial infrastructure buildout led to a decline in free cash flow, dropping from $38.2 billion in the previous year to $11.2 billion.
While Amazon’s profitability is at an all-time high, the company is channeling a significant portion of its earnings into expanding AI capabilities, leaving minimal cash reserves for shareholders. Following the earnings report, Amazon’s stock experienced a 10% decline in after-hours trading, partly due to the higher-than-expected capex projection and slightly below-par earnings per share of $1.95.
