Market focus on some of Asia's biggest chipmakers is zeroing in

With tech earnings approaching this month, market focus on some of Asia's biggest chipmakers is zeroing in. And there is justification for that: the impact of the sector on the stocks in the area has continued to grow.

Taiwan Semiconductor Manufacturing Co. is expected to post fourth-quarter results Thursday, potentially hitting record sales of over $10.2 billion and its highest quarterly gross margins since 2018, Bloomberg Intel....