Samsung Regains HBM Market Share Lead
Samsung's HBM business regained momentum in Q3 2025 as market share reached 22%, surpassing Micron but trailing SK hynix, Counterpoint Research and Chosun Biz reported. The turnaround follows internal policy and development changes alongside reported customer wins from AMD (HBM3E) and NVIDIA (HBM3E/HBM4), plus HBM4 products claiming industry-leading pin speeds and planned competitive pricing. That positions Samsung to strengthen presence as HBM4 products mainstream in early 2026.
Key Points
- 1Reports show Samsung's HBM market share rose to 22% in Q3 2025.
- 2Internal process improvements and wins with AMD and NVIDIA restored competitiveness and product performance.
- 3Positions Samsung to secure larger HBM4 supply contracts as products mainstream in 2026.
Scoring Rationale
Credible, industry-wide customer wins and product momentum drive high impact, limited by incremental hardware evolution rather than paradigm shift.
Sources
Public references used for this report.
Practice interview problems based on real data
1,625 SQL & Python problems across 15 industry datasets — the exact type of data you work with.
Try 250 free problems
