Business & Funding

Akamai shares jump more than 20% on $11.6B Anthropic computing deal

· September 24, 2026
Akamai shares jump more than 20% on $11.6B Anthropic computing deal

The business move

A cloud and cybersecurity company, Akamai Technologies Inc., announced a substantial seven-year contract with AI developer Anthropic PBC. Under the $11.6 billion deal, Akamai will provide critical computing capacity primarily for Anthropic’s CPU workloads. The contract signals a significant ramp-up in Anthropic’s infrastructure needs as it scales its AI development efforts. Akamai’s shares jumped more than 20% in after-hours trading following the news.

Why it matters

This deal tightens the competition in AI infrastructure supply by positioning Akamai as a major cloud partner for a rapidly growing AI startup. AI workloads, especially CPU-intensive tasks, require vast and dependable computing power. Akamai’s ability to meet Anthropic’s accelerating demand strengthens its foothold in the AI infrastructure market, which is key for revenue growth and market valuation. For Anthropic, locking in a long-term, large-scale cloud partner reduces infrastructure risk and aligns capacity with its AI development pace.

Who gains and who gets squeezed

Akamai stands to gain significant revenue and market validation from this deal, making it a more prominent player against traditional cloud giants in AI compute supply. Anthropic benefits by securing the compute scale it needs without the risk of spot market price fluctuations or supply shortages. Other cloud providers might feel competitive pressure to offer more flexible, large-scale deals to AI customers. Meanwhile, companies relying on smaller cloud providers may face rising costs or limited options if big AI firms consolidate compute contracts with large suppliers.

What to watch next

Tracking how Akamai scales its infrastructure and whether this deal attracts other AI clients is key to understanding shifts in AI compute supply chains. Investors and operators should watch the impact on Akamai’s pricing power and profit margins as it balances growth with infrastructure costs. On Anthropic’s side, monitoring how this deal influences its model development speed and deployment will reveal the practical benefits of such a large-scale commitment. Also, keep an eye on potential reactions from other cloud providers racing to sign major AI customers.

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