United Microelectronics | UMC - Market Capitalization


United Microelectronics reported TWD25.51B in Market Capitalization this January of 2026, considering the latest stock price and the number of outstanding shares.





Market Capitalization Change Date
Advanced Micro Devices USD 399.02B 140.24B Feb/2026
Advanced Semiconductor Engineering TWD 24.2B 2.19B Sep/2025
Analog Devices USD 115.18B 5.16B Sep/2025
Cirrus Logic USD 6.94B 461M Feb/2026
Diodes USD 2.47B 17M Sep/2025
First Solar USD 23.65B 5.9B Sep/2025
Himax Technologies USD 1.54B 21M Sep/2025
IBM USD 276.88B 14.04B Dec/2025
Intel USD 172.67B 6.88B Dec/2025
Lattice Semiconductor USD 9.77B 2.87B Sep/2025
MACOM Technology Solutions USD 9.49B 977M Sep/2025
MagnaChip Semiconductor USD 143M 16M Jun/2025
Marvell Technology USD 80.81B 16.62B Sep/2025
Mediatek TWD 2.11T 107.09B Sep/2025
Microchip Technology USD 34.66B 3.32B Sep/2025
Monolithic Power Systems USD 44.09B 9.07B Sep/2025
NXP Semiconductors USD 58B 1.01B Feb/2026
Power Integrations USD 2.26B 891M Sep/2025
Qorvo USD 7.98B 451M Dec/2025
Semiconductor Manufacturing International USD 783.63B 690.8B Sep/2025
Semtech USD 5.88B 1.28B Sep/2025
Silicon Laboratories USD 4.41B 593M Sep/2025
Silicon Motion Technology USD 4.02B 801M Feb/2026
Skyworks Solutions USD 8.99B 2.46B Feb/2026
STMicroelectronics USD 26.46B 3.03B Feb/2026
Synaptics USD 2.72B 219M Sep/2025
Taiwan Semiconductor TWD 40.2T 6.35T Dec/2025
United Microelectronics TWD 19.79B 1.03B Dec/2025
Wolfspeed USD 189M 125M Sep/2025