This article first appeared on GuruFocus .
SK Hynix ( NASDAQ:SKHY ), the AI-memory giant, jumped 3.2% to 1,647,000 won by Friday's Seoul close as chip investment crashed into South Korea's tariff negotiations with Washington. The image provides no separate share price, so the article's quoted price and percentage move remain unchanged. Reuters said the talks cover U.S. manufacturing and market access, although no SK Hynix investment commitment has been announced.
The message from Washington is getting louder: build more in America or risk losing an edge in America. Last year's bilateral agreement envisioned $350 billion of South Korean manufacturing investment while promising Korean chipmakers tariff treatment no worse than major trading rivals received. A new U.S. factory could protect SK Hynix's access to the world's biggest AI-infrastructure marketbut that protection may carry a massive price tag.
SK Hynix can afford to play offense. The company generated 79.32 trillion won in revenue and 60.54 trillion won in operating profit during the second quarter , delivering a stunning 76% operating margin. Its GF Score of 69 out of 100 tells the sharper story: growth, profitability and financial strength are firing, but momentum and GF Value remain weak. Investors are betting on the AI-memory machine; now SK Hynix must prove that U.S. expansion can protect growth without crushing its world-class economics.
