Samsung Memory
005930.KSKRXVerifiedSamsung Electronics is a leading manufacturer of DRAM and NAND flash memory, operating as a key supplier to OEMs, data center operators, and consumer electronics firms. Its product portfolio includes DDR5, LPDDR5X, and high-bandwidth memory (HBM) for AI accelerators. In Q4 2024, Samsung maintained a leading position in overall DRAM market share, though it faced competitive pressure from SK Hynix in the HBM segment. As of early 2025, the company is ramping production of HBM3E and developing HBM4, while its NAND business focuses on high-layer-count V-NAND for enterprise SSDs. Samsung's memory division is a critical upstream supplier to major cloud providers and server manufacturers, and its pricing and capacity decisions significantly influence global memory supply dynamics. Note: Specific market share percentages and exact Q4 2024 financials are not provided in the referenced Wikipedia article, so precise figures are omitted here.
30-Day Price History
Suppliers
(3)Related Bottlenecks
High Bandwidth Memory
HBM supply concentrated among SK Hynix, Samsung, and Micron. Bottleneck driven by low yields on 12-layer HBM3E and TSMC CoWoS packaging capacity limits. Demand from NVIDIA Blackwell and AMD MI325X continues to outpace expansions into 2025.
DRAM Capacity
Standard DRAM production is concentrated in Samsung, SK Hynix, and Micron. While less acute than HBM constraints, DRAM supply remains cyclical with capacity additions requiring 18-24 month lead times. Server DRAM demand continues growing with AI workloads.