Samsung Could Overtake SK Hynix as the Global HBM Market Leader in 2027, UBS Predicts
Samsung Electronics could overtake SK Hynix and become the world’s largest supplier of high-bandwidth memory, or HBM, in 2027, according to a new forecast from global investment bank UBS. AI-generated image SK Hynix is expected to maintain its leadership position in 2026. However, UBS believes Samsung’s rapid expansion in next-generation HBM4 production could change the market rankings as early as next year. According to the UBS forecast, the global HBM market shares based on bit shipments in 2027 could be: Samsung Electronics: 41% SK Hynix: 39% Micron Technology: 20% The projection suggests that the gap between Samsung and SK Hynix could become extremely narrow, with Samsung taking the lead by only two percentage points. SK Hynix Is Expected to Remain No. 1 in 2026 UBS expects SK Hynix to account for approximately 48% of global HBM bit shipments in 2026, allowing the company to retain its position as the market leader this year. SK Hynix has established a strong competitive posit...