Why is AMD stock falling ahead of Lisa Su's high-stakes Korea trip?

year†for the company, but that did not stop the stock from selling off.## Why the South Korea visit still mattersLisa Su is expected to visit South Korea on March 18 for meetings with Samsung chairman Jay Y. Lee and Naver chief executive Choi Soo-yeon.A central issue in the Samsung talks will be securing supplies of high-bandwidth memory, or HBM, a crucial component used in AI chips.The visit is crucial for AMD as demand for AI accelerators rises; memory supply has become one of the most important bottlenec ...