HBM market share 2024
As of 2024, the HBM segment is led by SK hynix at 52%, followed by Samsung Electronics at 38%. The market is highly concentrated (HHI 4,248), with the top 3 firms holding 100% combined.
Data as of 2026-06-15 · basis: revenue (2024) · confidence: estimate
Market share by company
| Company | Revenue share | Market cap / revenue |
|---|---|---|
| SK hynix | 52% | $63.5B rev |
| Samsung Electronics | 38% | $218.1B rev |
| Micron Technology | 10% | $37.4B rev |
Source: https://en.wikipedia.org/wiki/High_Bandwidth_Memory. Shares are approximate consensus estimates rounded for legibility. The fragmented "other" tail is excluded from HHI, so the figure is a conservative lower bound.
Concentration
- HHI: 4,248 — Highly concentrated
- Top firm (CR1): 52%
- Top 3 (CR3): 100%