
Leading-edge logic IC wafer capacity share worldwide 2021-2027, by region
In 2021, 55 percent of wafer capacity below 10nm will be based in Taiwan, with 20 percent expected in Korea and 18 percent in the U.S. too. Looking ahead, Taiwan's share is expected to fall while that of the U.S. is set to grow. Wafer capacity below 10nm includes all current nodes in N10, N7, N5, and N3/N2 in the future.