This chart shows the market capitalization of the entire global semiconductor industry as of 2025.  Nvidia is currently the world's most valuable semiconductor company, followed by Broadcom and TSMC. Data and key findings The numbers we used to create this chart are listed in the table below. For readability, companies falling outside the top 30 threshold have been grouped into “Other Companies” groups. CompanyCountryMarket Cap NVIDIA  U.S. $3,367,130,000,000 Broadcom  U.S. $1,104,250,000,000 TSMC  Taiwan $1,039,330,000,000 ASML ...