Shares of Advanced Micro Devices Inc. [NASDAQ: AMD] pushed to a fresh all-time high on Monday, extending a post-earnings rally that has now seen the stock climb more than 117% year to date and over 320% in the past 12 months.

AMD reported first-quarter 2026 results on May 5 that significantly exceeded expectations, with revenue of $10.25 billion versus the $9.89 billion consensus estimate and non-GAAP earnings per share of $1.37 against the $1.29 expected.

Data centre revenue was the standout driver, surging 57% year-on-year to $5.8 billion as demand for AI infrastructure continued to accelerate across the company’s customer base.

CEO Lisa Su described the quarter as a strong start to 2026, citing agentic AI as the catalyst for a new CPU demand cycle that is uniquely suited to AMD’s product portfolio.

The shift toward agentic AI is fundamentally changing the ratio of CPUs to GPUs required in data centres, moving from a historic 1:8 ratio toward closer to 1:1, a structural tailwind that AMD is well positioned to capitalise on given its leading EPYC server CPU lineup.

AMD also issued second-quarter revenue guidance of $11.2 billion, representing 46% year-on-year growth and materially ahead of what analysts had been modelling.

A wave of aggressive analyst upgrades has sustained the rally into this week, with Barclays raising its price target to $500, KeyBanc lifting to $530, TD Cowen raising from $290 to $500, Baird hiking by $300 to $625, and Goldman Sachs upgrading to Buy with a $450 target.

Goldman’s upgrade was built on the thesis that agentic AI is an enterprise CPU supercycle, and that AMD’s 6-gigawatt deployment deal with Meta Platforms represents a major multi-year revenue driver beginning in the second half of 2026.

AMD also holds a 6-gigawatt agreement with OpenAI, with the first 1 gigawatt deployment of its Instinct MI450 GPUs scheduled to begin in the second half of this year.

The stock currently trades at a forward price-to-earnings ratio of around 56 times 2026 estimates, though its price/earnings-to-growth ratio of 0.3 suggests significant upside remains relative to its expected earnings trajectory.