Stocks declined yesterday, led by chipmakers such as Taiwan Semi-conductor Manufacturing Co (TSMC, 台積電), after its chairman Morris Chang (張忠謀) said new Chinese rivals will create overcapacity and he expects the industry to slump in 2006.
The TAIEX shed 34.13, or 0.6 percent, to 5,688.23. About two stocks declined for every one that gained. The futures contract for September delivery shed 1 percent to 5,688.
About 3.5 billion shares changed hands, or 22 percent below the average daily volume in the past three months. Shares worth NT$78.9 billion ($2.3 billion) were traded.
"New capacity in China may become a problem in the near future," said Edward Tseng, a fund manager at Ta Chong Investment Trust Corp (
TSMC fell NT$1.50, or 2.2 percent, to NT$66.50. United Microelectronics Corp (UMC, 聯電) fell NT$0.50, or 1.7 percent, to NT$28.30.
Some petrochemical makers, such as Formosa Plastics Corp (
AU Optronics Corp (
Evergreen Marine Corp (



