Semiconductor Nationalism: Korea's HBM Subsidies & Macro Risks
Korea's HBM Subsidies Semiconductor Nationalism: The Hidden "Shadow Subsidies" Behind Korea's HBM Monopoly By. Korean Investor Min The Bottom Line: Global investors view SK Hynix and Samsung Electronics’ 90% dominance in the High Bandwidth Memory (HBM) market as a pure triumph of corporate R&D and manufacturing prowess. The real insider story is entirely different. This AI hardware monopoly is deeply subsidized by the South Korean state through the astronomical, hidden deficits of the state-owned Korea Electric Power Corporation (KEPCO). This "Semiconductor Nationalism" artificially inflates corporate margins while dumping severe macro risks onto the domestic credit market and the Korean Won (KRW).