Shares slid 4% to $526.35 as traders digested fresh Commerce Department guidance that extends license requirements to AMD's advanced AI accelerators headed for Chinese-owned subsidiaries — even those located outside mainland China. The move hit a stock already priced for perfection after a 160% year-to-date surge, turning a regulatory headline into a trigger for profit-taking.
Washington Closed a Loophole That May Have Been Leaking Chips for a Year
The restriction existed because U.S. export license requirements were triggered by shipping address — mainland China — rather than the headquarters of the ultimate buyer. Subsidiaries of Chinese AI companies incorporated in Malaysia, Singapore, or the UAE could purchase AMD's MI350x-class chips without triggering controls.
Industry sources estimated hundreds of thousands of chips may have moved through this gap over approximately one year.
Commerce issued guidance on May 31 extending license requirements to any company whose ultimate parent is headquartered in China, regardless of where the subsidiary sits. For AMD, that shuts a revenue channel whose exact size nobody has disclosed — but one that clearly mattered.
China Still Accounts for Roughly 20% of AMD's Revenue
CEO Lisa Su has said China accounts for about 20% of revenue, down from roughly 24% — or $6.2 billion — in 2024.
Revenue that AMD does generate from China increasingly comes from non-restricted products: PC processors, gaming chips, and lower-tier data center parts. But each new restriction chips away at the high-margin AI accelerator sales that drive the growth story. AMD already must remit a 15% "security fee" to the U.S. Treasury on China-specific chip sales , further pressuring margins on any volume that does get through.
A Crowded Bull Case Makes the Stock More Fragile
Goldman Sachs raised its target to $640 — a 42% hike — after AMD closed at $552 on July 6, with its market cap at $900 billion.
Citigroup upgraded to Buy with a $575 target , and Cantor Fitzgerald holds the street-high at $700.
Yet on a forward basis, AMD trades at roughly 74 times earnings — nearly triple the semiconductor industry average. That valuation leaves almost no margin for error when Washington rewrites the rules.
The Bigger Risk Is Unpredictability Itself
Compute is now an instrument of trade policy, priced and licensed deal by deal. For a company guiding Q2 revenue of ~$11.2 billion, up 46% year-over-year , investors must weigh explosive domestic AI demand against a China market that could shrink further with a single policy update. The sell-off is modest; the uncertainty is not.