Revenue YoY YoY +30.7%

United Microelectronics Corporation UMC 聯電

2303 · Foundry · TWSE · par NT$ 10

Taiwan's second-largest pure-play foundry, focused on mature and specialty nodes (28 nm and above). Strong in display drivers, power management, and specialty processes such as embedded non-volatile memory.

Foundry · 7 peers, this one outlined

below −10%above +50%

84TECHI health

Revenue (TERMI)90Profitability100Quality58Sentiment76

0–100, mostly how each is changing against the company’s own history, not its level

Sep 2026 flash, provisional: TECHI 83 (−1.5) · TERMI 86 (−3.4) · tier-informed