Cloud infrastructure surged, but margins fell and full-year guidance slipped

The quarter was roughly in line, not a clean beat. Revenue of $1.100 billion landed near the high end of Akamai’s prior $1.075–$1.100 billion range, while non-GAAP EPS of $1.59 was only modestly above the published consensus of approximately $1.58; revenue was slightly below the roughly $1.11 billion consensus.

The growth engine is real, but it is not yet large enough to offset the legacy drag. Cloud Infrastructure Services revenue grew 39% year over year to $99.3 million, and management cited more than $2.8 billion of signed multi-year CIS contracts, including a new customer commitment exceeding $600 million over four years (CEO commentary). But CIS still represented only about 9% of quarterly revenue, while Delivery and Other Cloud Applications fell 6% year over year to $395.9 million (Segment results — solution categories). That makes the strategic story promising, but the current earnings mix remains under pressure.

Profitability deteriorated materially beneath the headline EPS result. Non-GAAP operating margin fell to 25% from 30%, GAAP operating margin fell to 7% from 15%, and adjusted EBITDA margin declined to 38% from 43% (Non-GAAP operating results; Adjusted EBITDA reconciliation). Stock-based compensation rose to $146.3 million from $112.8 million, while capital expenditures jumped to $346.5 million, or 32% of revenue, as Akamai invests to support the infrastructure contracts (Stock-based compensation and capital expenditures table). The CIS investment may support future growth, but it is currently consuming cash and compressing returns.

The more important signal is a modest reduction in the full-year outlook. Akamai kept the low end of 2026 revenue guidance at $4.445 billion but lowered the high end from $4.550 billion to $4.530 billion; the non-GAAP EPS high end likewise fell from $7.15 to $7.05, while the low end remained $6.40 (Financial guidance). Third-quarter guidance of $1.105–$1.130 billion in revenue and $1.60–$1.80 of non-GAAP EPS does not indicate a near-term acceleration beyond the existing framework.

Net: the contract wins improve the long-term narrative, but the current filing lands slightly below expectations. A near-consensus quarter and tiny EPS beat are outweighed by weaker margins, sharply higher infrastructure spending, declining delivery revenue, and lower full-year guidance. The filing shifts the picture toward “promising cloud transition with near-term earnings pressure,” rather than confirming an already-expected acceleration.