1. AMD shares dropped 18.6% in 21 trading days due to competition concerns. 2. Company reported 31.8% revenue growth amid high valuation metrics. 3. Historical analysis shows AMD's poor recovery during downturns compared to S&P 500. 4. Expert analysis prompts concerns on AMD's resilience in a market downturn. 5. AMD stock historically rebounds after sharp declines, reaching peaks post-dips.