Asian stocks slid this week, with a regional benchmark completing its worst month in 19. Exporters such as Taiwan Semiconductor Manufacturing Co (TSMC, 台積電) and Sony Corp fell on concerns that the US and China may raise interest rates.
Morgan Stanley Capital International's Asia-Pacific Index slumped 4.3 percent to 91.67 as of 3:21pm yesterday in Tokyo, its biggest weekly slide since Oct. 24. For the month, the regional benchmark dropped 5.6 percent, its biggest monthly drop since September 2002.
"It feels as though the market is starting to price in an early rate increase and potential ripple effects," said Chiaki Furuta, who oversees the equivalent of US$8.5 billion as the chief investment officer at Toyota Asset Management Co in Tokyo.
All Asian stock benchmarks declined for the week apart from those in Sri Lanka and Vietnam in dollar terms. Taiwan's TAIEX slid 9.3 percent, and Japan's Nikkei 225 Stock Average lost 3 percent in a holiday-shortened week.
South Korea's Kospi index slipped 7.8 percent, while Hong Kong's Hang Seng China Enterprises Index, which tracks 37 Chinese companies, plunged 9.8 percent.
The Japanese markets will be closed for the Golden Week holiday and will resume trading on Thursday.
The People's Bank of China decided at an emergency meeting Thursday to raise the rate for one-year loans as early as next week, the South China Morning Post reported, citing unidentified executives at commercial banks. China's central bank declined to confirm or deny the report.
The government earlier in the week told banks not to speed up lending before May 1, raising speculation monetary policy will change.
A US government report showed inflation accelerated in the first quarter, adding to concern that the Federal Reserve will raise its benchmark rate by September, curbing economic and profit growth. The report also showed slower-than-forecast economic growth.
Sony, the world's second-biggest consumer electronics maker, declined 8.4 percent this week, completing its biggest weekly slide since Oct. 24. The US accounted for 28.3 percent of Sony's total sales in the year to March 31. The stock also slid after the company on Tuesday forecast it may post a less-than- expected 13 percent increase in net income this business year.
Toshiba Corp, the world's second-largest maker of flash memory chips after Samsung Electronics Co, plummeted 8.8 percent after saying profit growth this business year will slow, partly because prices for its chips, which are used in portable digital products such as cameras, may decline.
"We're quite disappointed with the earnings outlooks from technology companies, which were expected to be much more bullish," said Takashi Kamiya, who oversees the equivalent of US$16 billion as chief strategist at T&D Asset Management Co in Tokyo. "That's certainly cooled investor enthusiasm for their shares and made everyone more cautious."
Bucking the trend, Fujitsu Ltd, the world's largest supplier of plasma display panels, and TDK Corp, Japan's largest maker of disk-drive parts, advanced 7.3 percent and 7.5 percent, respectively, for the week, after forecasting increases in profits this business year.
Asian computer-related companies excluding those in Japan declined for the week even as they reported higher earnings in the past month.
TSMC, the world's biggest supplier of made- to-order chips, slumped 10 percent. The company, which is planning to become Taiwan's first to make chips in China, on Tuesday said first-quarter profit quadrupled as its plants ran at full capacity to meet orders from customers including Texas Instruments Inc.



