Pure-Play Foundry market share 2024
As of 2024, the Pure-Play Foundry segment is led by TSMC at 62%, followed by Samsung Electronics at 11%. The market is highly concentrated (HHI 4,060), with the top 3 firms holding 79% combined.
Data as of 2026-06-15 · basis: revenue (2024) · confidence: estimate
Market share by company
| Company | Revenue share | Market cap / revenue |
|---|---|---|
| TSMC | 62% | $2.40T mkt cap |
| Samsung Electronics | 11% | $218.1B rev |
| SMIC | 6% | $78.2B mkt cap |
| United Microelectronics (UMC) | 5% | $60.4B mkt cap |
| GlobalFoundries | 5% | $47.1B mkt cap |
| Hua Hong Semiconductor | 3% | $37.3B mkt cap |
| Other (fragmented tail) | 8% | — |
Source: https://en.wikipedia.org/wiki/Semiconductor_fabrication_plant. 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: 4,060 — Highly concentrated
- Top firm (CR1): 62%
- Top 3 (CR3): 79%
- Top 5 (CR5): 89%