Rumor
Samsung reportedly ties HBM allocation to foundry manufacturing orders
Thursday, January 1, 2026 at 09:48 AM
Samsung is reportedly leveraging its HBM supply chain position to boost its foundry business. The company is allegedly requiring fabless customers to place chip manufacturing orders with Samsung Foundry as a condition for securing HBM allocations.
Context
Samsung is reportedly leveraging its HBM (High Bandwidth Memory) supply to force fabless customers into placing manufacturing orders with Samsung Foundry. This "turnkey" strategy requires companies to commit a portion of their chip production to Samsung’s logic plants in exchange for guaranteed access to scarce memory. This aggressive bundling aims to challenge TSMC’s dominance by utilizing Samsung’s position as one of only three global HBM suppliers to salvage its struggling foundry market share.
This shift matters because Samsung is the only company capable of offering both advanced logic manufacturing and HBM under one roof. By integrating these services, Samsung claims it can reduce production timelines by roughly 20% compared to the existing TSMC and SK Hynix alliance. As the industry moves toward HBM4 in 2025, Samsung is betting that high demand for AI memory will provide the necessary leverage to attract major clients who have traditionally favored TSMC’s superior yields.
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