AMD Plunges 17%—Worst Day Since 2017 on Guidance Concerns

According to the post, shares fell amid earnings guidance (management revenue/earnings outlook) concerns. AMD, a major GPU (graphics processing unit) maker historically tied to GPU mining (using graphics cards to mine crypto), saw its steepest one-day drop since 2017.

Summary

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Terms & Concepts
  • GPU mining: Using graphics cards to mine cryptocurrency by solving hashing computations.
  • Earnings guidance: Management’s forward-looking estimates for revenue, margins, or earnings.
  • GPU (graphics processing unit): A chip optimized for parallel processing, used in gaming, AI, and some crypto mining.