1 Unstoppable Memory Stock to Buy Before It Soars in 2027

SK Hynix fell 20% in October amid AI bubble fears and Chinese competitor claims, but reported record Q3 earnings with 328% revenue growth and 80% operating margins. The company's HBM4 memory chips are sold out through 2029, positioning it as a key supplier for AI infrastructure. Despite real risks from customer concentration and volatility, the author views the October sell-off as sentiment-driven panic rather than fundamental deterioration.